e4922088f8
12220 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Paolo Bonzini
|
e4922088f8 |
* Two more V!=R patches
* The last part of the cmpxchg patches * A few fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEwGNS88vfc9+v45Yq41TmuOI4ufgFAmPkwH0ACgkQ41TmuOI4 ufhrshAAmv9OlCNVsGTmQLpEnGdnxGM2vBPDEygdi+oVHtpMBFn27R3fu295aUR0 v0o3xsSImhaOU03OxWrsLqPanEL5BqnicLwkL4xou3NXXD4Wo0Zrstd3ykfaODhq bTDx7zC2zMQ5J+LPuwDaYUat5R0bHv7cULv1CKLdyISnPGafy0kpUPvC30nymJZi nV7/DjvDYbuOFfhdTEOklGRXvMSEBPLGhIJk/cYZzJECNeNJFUeSs+00uNJ8P6WO BQD/FLWie+Fn6lTGIUhulZCPf65KI4bHHLB6WFXA5Jy+O08urdtLiZwlBC4iNsFV NFIwangpJ/RnupJoOMwQfw31op5SZuiOYn91njaGIiLpHgvA9+iaERsqXtjp8NW7 /ne1TZqtrGbYY71XvZ/yPQU5VGc/MG1CyCGX1CPNSQO7v4yl27BNChxdkBHzzm2u C0IuLZuXl25XwAt8xbdi65fb84pJOeWRU4Zoe4cUZ3drBy5cZsmFXe3lhEAqs7nf MB9XekTLpZ6pCqTE1u/BOrobVg5es/lDQiDeLCvDe1I3I5inSD6ehjJz7qjK0w8o 3pn0rb+Kb4Ijzfi4RNbgJXmBNzkwwSSPPwYt4THHOZtr8p0fZMBeGHqq1wTJmKcq M/+9w4cZqgFpdyNqitj8NyTayX1Lj4LWayexCBYaGkLuHTD6cCk= =HOly -----END PGP SIGNATURE----- Merge tag 'kvm-s390-next-6.3-1' of https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD * Two more V!=R patches * The last part of the cmpxchg patches * A few fixes |
||
|
Paolo Bonzini
|
33436335e9 |
KVM/riscv changes for 6.3
- Fix wrong usage of PGDIR_SIZE to check page sizes - Fix privilege mode setting in kvm_riscv_vcpu_trap_redirect() - Redirect illegal instruction traps to guest - SBI PMU support for guest -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEZdn75s5e6LHDQ+f/rUjsVaLHLAcFAmPifFIACgkQrUjsVaLH LAcEyxAAinMBaBhiPmwWZQvcCzh/UFmJo8BQCwAPuwoc/a4ZGAR7ylzd0oJilP8M wSgX6Ad8XF+CEW2VpxW9nwyi41N25ep1Lrf8vOaWy9L9QNUo0t15WrCIbXT2p399 HrK9fz7HHKKIMsJy+rYb9EepdmMf55xtr1Y/EjyvhoDQbrEMlKsAODYz/SUoriQG Tn3cCYBzLdvzDzu0xXM9v+nsetWXdajK/v4je+mE3NQceXhePAO4oVWP4IpnoROd ZQm3evvVdf0WtKG9curxwMB7jjBqDBFrcLYl0qHGa7pi2o5PzVM7esgaV47KwetH IgA/Mrf1IfzpgM7VYDDax5wUHlKj63KisqU0J8rU3PUloQXaWqv7+ho51t9GzZ/i 9x4uyO/evVntgyTw6HCbqmQJDgEtJiG1ydrR/ydBMYHLnh7LPY2UpKgcqmirtbkK 1/DYDp84vikQ5VW1hc8IACdoBShh9Moh4xsEStzkTrIeHcZCjtORXUh8UIPZ0Mu2 7Mnkktu9I55SLwA3rwH/EYT1ISrOV1G+q3wfqgeLpn8YUWwCIiqWQ5Ur0/WSMJse uJ3HedZDzj9T4n4khX+mKEYh6joAafQZag+4TID2lRSwd0S/mpeC22hYrViMdDmq yhE+JNin/sz4AVaHNzGwfqk2NC2RFl9aRn2X0xTwyBubif9pKMQ= =spUL -----END PGP SIGNATURE----- Merge tag 'kvm-riscv-6.3-1' of https://github.com/kvm-riscv/linux into HEAD KVM/riscv changes for 6.3 - Fix wrong usage of PGDIR_SIZE to check page sizes - Fix privilege mode setting in kvm_riscv_vcpu_trap_redirect() - Redirect illegal instruction traps to guest - SBI PMU support for guest |
||
Janis Schoetterl-Glausch
|
3fd49805d1 |
KVM: s390: Extend MEM_OP ioctl by storage key checked cmpxchg
User space can use the MEM_OP ioctl to make storage key checked reads and writes to the guest, however, it has no way of performing atomic, key checked, accesses to the guest. Extend the MEM_OP ioctl in order to allow for this, by adding a cmpxchg op. For now, support this op for absolute accesses only. This op can be used, for example, to set the device-state-change indicator and the adapter-local-summary indicator atomically. Signed-off-by: Janis Schoetterl-Glausch <scgl@linux.ibm.com> Reviewed-by: Janosch Frank <frankja@linux.ibm.com> Link: https://lore.kernel.org/r/20230206164602.138068-13-scgl@linux.ibm.com Message-Id: <20230206164602.138068-13-scgl@linux.ibm.com> Signed-off-by: Janosch Frank <frankja@linux.ibm.com> |
||
Aaron Lewis
|
14329b825f |
KVM: x86/pmu: Introduce masked events to the pmu event filter
When building a list of filter events, it can sometimes be a challenge to fit all the events needed to adequately restrict the guest into the limited space available in the pmu event filter. This stems from the fact that the pmu event filter requires each event (i.e. event select + unit mask) be listed, when the intention might be to restrict the event select all together, regardless of it's unit mask. Instead of increasing the number of filter events in the pmu event filter, add a new encoding that is able to do a more generalized match on the unit mask. Introduce masked events as another encoding the pmu event filter understands. Masked events has the fields: mask, match, and exclude. When filtering based on these events, the mask is applied to the guest's unit mask to see if it matches the match value (i.e. umask & mask == match). The exclude bit can then be used to exclude events from that match. E.g. for a given event select, if it's easier to say which unit mask values shouldn't be filtered, a masked event can be set up to match all possible unit mask values, then another masked event can be set up to match the unit mask values that shouldn't be filtered. Userspace can query to see if this feature exists by looking for the capability, KVM_CAP_PMU_EVENT_MASKED_EVENTS. This feature is enabled by setting the flags field in the pmu event filter to KVM_PMU_EVENT_FLAG_MASKED_EVENTS. Events can be encoded by using KVM_PMU_ENCODE_MASKED_ENTRY(). It is an error to have a bit set outside the valid bits for a masked event, and calls to KVM_SET_PMU_EVENT_FILTER will return -EINVAL in such cases, including the high bits of the event select (35:32) if called on Intel. With these updates the filter matching code has been updated to match on a common event. Masked events were flexible enough to handle both event types, so they were used as the common event. This changes how guest events get filtered because regardless of the type of event used in the uAPI, they will be converted to masked events. Because of this there could be a slight performance hit because instead of matching the filter event with a lookup on event select + unit mask, it does a lookup on event select then walks the unit masks to find the match. This shouldn't be a big problem because I would expect the set of common event selects to be small, and if they aren't the set can likely be reduced by using masked events to generalize the unit mask. Using one type of event when filtering guest events allows for a common code path to be used. Signed-off-by: Aaron Lewis <aaronlewis@google.com> Link: https://lore.kernel.org/r/20221220161236.555143-5-aaronlewis@google.com Signed-off-by: Sean Christopherson <seanjc@google.com> |
||
Sriram Yagnaraman
|
a44b765148 |
netfilter: conntrack: unify established states for SCTP paths
An SCTP endpoint can start an association through a path and tear it
down over another one. That means the initial path will not see the
shutdown sequence, and the conntrack entry will remain in ESTABLISHED
state for 5 days.
By merging the HEARTBEAT_ACKED and ESTABLISHED states into one
ESTABLISHED state, there remains no difference between a primary or
secondary path. The timeout for the merged ESTABLISHED state is set to
210 seconds (hb_interval * max_path_retrans + rto_max). So, even if a
path doesn't see the shutdown sequence, it will expire in a reasonable
amount of time.
With this change in place, there is now more than one state from which
we can transition to ESTABLISHED, COOKIE_ECHOED and HEARTBEAT_SENT, so
handle the setting of ASSURED bit whenever a state change has happened
and the new state is ESTABLISHED. Removed the check for dir==REPLY since
the transition to ESTABLISHED can happen only in the reply direction.
Fixes:
|
||
|
Sriram Yagnaraman
|
13bd9b31a9 |
Revert "netfilter: conntrack: add sctp DATA_SENT state"
This reverts commit (
|
||
Linus Torvalds
|
d45b832d6f |
arm64 fixes for -rc4
- Fix PAGE_TABLE_CHECK failures on hugepage splitting path
- Fix PSCI encoding of MEM_PROTECT_RANGE function in UAPI header
- Fix NULL deref when accessing debugfs node if PSCI is not present
- Fix MTE core dumping when VMA list is being updated concurrently
- Fix SME signal frame handling when SVE is not implemented by the CPU
- Fix asm constraints for cmpxchg_double() to hazard both words
- Fix build failure with stack tracer and older versions of Clang
- Bring back workaround for Cortex-A715 erratum 2645198
-----BEGIN PGP SIGNATURE-----
iQFEBAABCgAuFiEEPxTL6PPUbjXGY88ct6xw3ITBYzQFAmO9SzwQHHdpbGxAa2Vy
bmVsLm9yZwAKCRC3rHDchMFjNLdYB/9pX4El38TX4Y4M6sR2yl+m1rkGRiU4nV3N
MKJ3ZVjrx87QZ8CKVYmJbnHzolN0Art9WvqFnyxtPMBlZyWzHjtsrQnad3VwLDOu
4qmqjDCXvPod1EncCxBiGu28FZ88HoLqhnwWB6O2Su6TlczD0kJTfzincdyzqvi2
r0uUlBd9gtFt3sjV+sLPjE6NqMf9MfhoOLLafijz7ZMElQL+2/BjZxhpHLaWhUz1
aHIp4w841TJOuSlCwstX20Nc6Q9+6ta07bw+TD/flyQ+IGUptgDEoIrpjdSO5b2t
zFFHHN5IXovAJPDfhAdXGAbC2SDFyYJtURCpv6hVt/SSsilGEbYg
=241k
-----END PGP SIGNATURE-----
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Will Deacon:
"Here's a sizeable batch of Friday the 13th arm64 fixes for -rc4. What
could possibly go wrong?
The obvious reason we have so much here is because of the holiday
season right after the merge window, but we've also brought back an
erratum workaround that was previously dropped at the last minute and
there's an MTE coredumping fix that strays outside of the arch/arm64
directory.
Summary:
- Fix PAGE_TABLE_CHECK failures on hugepage splitting path
- Fix PSCI encoding of MEM_PROTECT_RANGE function in UAPI header
- Fix NULL deref when accessing debugfs node if PSCI is not present
- Fix MTE core dumping when VMA list is being updated concurrently
- Fix SME signal frame handling when SVE is not implemented by the
CPU
- Fix asm constraints for cmpxchg_double() to hazard both words
- Fix build failure with stack tracer and older versions of Clang
- Bring back workaround for Cortex-A715 erratum 2645198"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: Fix build with CC=clang, CONFIG_FTRACE=y and CONFIG_STACK_TRACER=y
arm64/mm: Define dummy pud_user_exec() when using 2-level page-table
arm64: errata: Workaround possible Cortex-A715 [ESR|FAR]_ELx corruption
firmware/psci: Don't register with debugfs if PSCI isn't available
firmware/psci: Fix MEM_PROTECT_RANGE function numbers
arm64/signal: Always allocate SVE signal frames on SME only systems
arm64/signal: Always accept SVE signal frames on SME only systems
arm64/sme: Fix context switch for SME only systems
arm64: cmpxchg_double*: hazard against entire exchange variable
arm64/uprobes: change the uprobe_opcode_t typedef to fix the sparse warning
arm64: mte: Avoid the racy walk of the vma list during core dump
elfcore: Add a cprm parameter to elf_core_extra_{phdrs,data_size}
arm64: mte: Fix double-freeing of the temporary tag storage during coredump
arm64: ptrace: Use ARM64_SME to guard the SME register enumerations
arm64/mm: add pud_user_exec() check in pud_user_accessible_page()
arm64/mm: fix incorrect file_map_count for invalid pmd
|
||
|
Linus Torvalds
|
a689b938df |
block-2023-01-06
-----BEGIN PGP SIGNATURE-----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=LJ5Q
-----END PGP SIGNATURE-----
Merge tag 'block-2023-01-06' of git://git.kernel.dk/linux
Pull block fixes from Jens Axboe:
"The big change here is obviously the revert of the pktcdvd driver
removal. Outside of that, just minor tweaks. In detail:
- Re-instate the pktcdvd driver, which necessitates adding back
bio_copy_data_iter() and the fops->devnode() hook for now (me)
- Fix for splitting of a bio marked as NOWAIT, causing either nowait
reads or writes to error with EAGAIN even if parts of the IO
completed (me)
- Fix for ublk, punting management commands to io-wq as they can all
easily block for extended periods of time (Ming)
- Removal of SRCU dependency for the block layer (Paul)"
* tag 'block-2023-01-06' of git://git.kernel.dk/linux:
block: Remove "select SRCU"
Revert "pktcdvd: remove driver."
Revert "block: remove devnode callback from struct block_device_operations"
Revert "block: bio_copy_data_iter"
ublk: honor IO_URING_F_NONBLOCK for handling control command
block: don't allow splitting of a REQ_NOWAIT bio
block: handle bio_split_to_limits() NULL return
|
||
Will Deacon
|
f3dc61cde8 |
firmware/psci: Fix MEM_PROTECT_RANGE function numbers
PSCI v1.1 offers 32-bit and 64-bit variants of the MEM_PROTECT_RANGE
call using function identifier 20.
Fix the incorrect definitions of the MEM_PROTECT_CHECK_RANGE calls in
the PSCI UAPI header.
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Lorenzo Pieralisi <lpieralisi@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Fixes:
|
||
|
Linus Torvalds
|
50011c32f4 |
Including fixes from bpf, wifi, and netfilter.
Current release - regressions:
- bpf: fix nullness propagation for reg to reg comparisons,
avoid null-deref
- inet: control sockets should not use current thread task_frag
- bpf: always use maximal size for copy_array()
- eth: bnxt_en: don't link netdev to a devlink port for VFs
Current release - new code bugs:
- rxrpc: fix a couple of potential use-after-frees
- netfilter: conntrack: fix IPv6 exthdr error check
- wifi: iwlwifi: fw: skip PPAG for JF, avoid FW crashes
- eth: dsa: qca8k: various fixes for the in-band register access
- eth: nfp: fix schedule in atomic context when sync mc address
- eth: renesas: rswitch: fix getting mac address from device tree
- mobile: ipa: use proper endpoint mask for suspend
Previous releases - regressions:
- tcp: add TIME_WAIT sockets in bhash2, fix regression caught
by Jiri / python tests
- net: tc: don't intepret cls results when asked to drop, fix
oob-access
- vrf: determine the dst using the original ifindex for multicast
- eth: bnxt_en:
- fix XDP RX path if BPF adjusted packet length
- fix HDS (header placement) and jumbo thresholds for RX packets
- eth: ice: xsk: do not use xdp_return_frame() on tx_buf->raw_buf,
avoid memory corruptions
Previous releases - always broken:
- ulp: prevent ULP without clone op from entering the LISTEN status
- veth: fix race with AF_XDP exposing old or uninitialized descriptors
- bpf:
- pull before calling skb_postpull_rcsum() (fix checksum support
and avoid a WARN())
- fix panic due to wrong pageattr of im->image (when livepatch
and kretfunc coexist)
- keep a reference to the mm, in case the task is dead
- mptcp: fix deadlock in fastopen error path
- netfilter:
- nf_tables: perform type checking for existing sets
- nf_tables: honor set timeout and garbage collection updates
- ipset: fix hash:net,port,net hang with /0 subnet
- ipset: avoid hung task warning when adding/deleting entries
- selftests: net:
- fix cmsg_so_mark.sh test hang on non-x86 systems
- fix the arp_ndisc_evict_nocarrier test for IPv6
- usb: rndis_host: secure rndis_query check against int overflow
- eth: r8169: fix dmar pte write access during suspend/resume with WOL
- eth: lan966x: fix configuration of the PCS
- eth: sparx5: fix reading of the MAC address
- eth: qed: allow sleep in qed_mcp_trace_dump()
- eth: hns3:
- fix interrupts re-initialization after VF FLR
- fix handling of promisc when MAC addr table gets full
- refine the handling for VF heartbeat
- eth: mlx5:
- properly handle ingress QinQ-tagged packets on VST
- fix io_eq_size and event_eq_size params validation on big endian
- fix RoCE setting at HCA level if not supported at all
- don't turn CQE compression on by default for IPoIB
- eth: ena:
- fix toeplitz initial hash key value
- account for the number of XDP-processed bytes in interface stats
- fix rx_copybreak value update
Misc:
- ethtool: harden phy stat handling against buggy drivers
- docs: netdev: convert maintainer's doc from FAQ to a normal document
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-----BEGIN PGP SIGNATURE-----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=TlcN
-----END PGP SIGNATURE-----
Merge tag 'net-6.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from bpf, wifi, and netfilter.
Current release - regressions:
- bpf: fix nullness propagation for reg to reg comparisons, avoid
null-deref
- inet: control sockets should not use current thread task_frag
- bpf: always use maximal size for copy_array()
- eth: bnxt_en: don't link netdev to a devlink port for VFs
Current release - new code bugs:
- rxrpc: fix a couple of potential use-after-frees
- netfilter: conntrack: fix IPv6 exthdr error check
- wifi: iwlwifi: fw: skip PPAG for JF, avoid FW crashes
- eth: dsa: qca8k: various fixes for the in-band register access
- eth: nfp: fix schedule in atomic context when sync mc address
- eth: renesas: rswitch: fix getting mac address from device tree
- mobile: ipa: use proper endpoint mask for suspend
Previous releases - regressions:
- tcp: add TIME_WAIT sockets in bhash2, fix regression caught by
Jiri / python tests
- net: tc: don't intepret cls results when asked to drop, fix
oob-access
- vrf: determine the dst using the original ifindex for multicast
- eth: bnxt_en:
- fix XDP RX path if BPF adjusted packet length
- fix HDS (header placement) and jumbo thresholds for RX packets
- eth: ice: xsk: do not use xdp_return_frame() on tx_buf->raw_buf,
avoid memory corruptions
Previous releases - always broken:
- ulp: prevent ULP without clone op from entering the LISTEN status
- veth: fix race with AF_XDP exposing old or uninitialized
descriptors
- bpf:
- pull before calling skb_postpull_rcsum() (fix checksum support
and avoid a WARN())
- fix panic due to wrong pageattr of im->image (when livepatch and
kretfunc coexist)
- keep a reference to the mm, in case the task is dead
- mptcp: fix deadlock in fastopen error path
- netfilter:
- nf_tables: perform type checking for existing sets
- nf_tables: honor set timeout and garbage collection updates
- ipset: fix hash:net,port,net hang with /0 subnet
- ipset: avoid hung task warning when adding/deleting entries
- selftests: net:
- fix cmsg_so_mark.sh test hang on non-x86 systems
- fix the arp_ndisc_evict_nocarrier test for IPv6
- usb: rndis_host: secure rndis_query check against int overflow
- eth: r8169: fix dmar pte write access during suspend/resume with
WOL
- eth: lan966x: fix configuration of the PCS
- eth: sparx5: fix reading of the MAC address
- eth: qed: allow sleep in qed_mcp_trace_dump()
- eth: hns3:
- fix interrupts re-initialization after VF FLR
- fix handling of promisc when MAC addr table gets full
- refine the handling for VF heartbeat
- eth: mlx5:
- properly handle ingress QinQ-tagged packets on VST
- fix io_eq_size and event_eq_size params validation on big endian
- fix RoCE setting at HCA level if not supported at all
- don't turn CQE compression on by default for IPoIB
- eth: ena:
- fix toeplitz initial hash key value
- account for the number of XDP-processed bytes in interface stats
- fix rx_copybreak value update
Misc:
- ethtool: harden phy stat handling against buggy drivers
- docs: netdev: convert maintainer's doc from FAQ to a normal
document"
* tag 'net-6.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (112 commits)
caif: fix memory leak in cfctrl_linkup_request()
inet: control sockets should not use current thread task_frag
net/ulp: prevent ULP without clone op from entering the LISTEN status
qed: allow sleep in qed_mcp_trace_dump()
MAINTAINERS: Update maintainers for ptp_vmw driver
usb: rndis_host: Secure rndis_query check against int overflow
net: dpaa: Fix dtsec check for PCS availability
octeontx2-pf: Fix lmtst ID used in aura free
drivers/net/bonding/bond_3ad: return when there's no aggregator
netfilter: ipset: Rework long task execution when adding/deleting entries
netfilter: ipset: fix hash:net,port,net hang with /0 subnet
net: sparx5: Fix reading of the MAC address
vxlan: Fix memory leaks in error path
net: sched: htb: fix htb_classify() kernel-doc
net: sched: cbq: dont intepret cls results when asked to drop
net: sched: atm: dont intepret cls results when asked to drop
dt-bindings: net: marvell,orion-mdio: Fix examples
dt-bindings: net: sun8i-emac: Add phy-supply property
net: ipa: use proper endpoint mask for suspend
selftests: net: return non-zero for failures reported in arp_ndisc_evict_nocarrier
...
|
||
|
Linus Torvalds
|
41c03ba9be |
virtio,vhost,vdpa: fixes, cleanups
mostly fixes all over the place, a couple of cleanups. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> -----BEGIN PGP SIGNATURE----- iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmOsSY4PHG1zdEByZWRo YXQuY29tAAoJECgfDbjSjVRpnEoH/i7iGllhlBKKula2o97CixSWqMYY7ncryfTN c3F3Wjk4imlhR8Je7n+xmDPLoE9vFkKdZL6o7kIESCJfNjCQ6r6Rnl8LoHkOZhvj oLJ8zUfbOa5+B5kzOdnh2WV+3uNkssjayTrozvkDQ4r9MeSVRaC/xZ+lz85PQ+c7 FaNNyT2G+fZ6HoQg5U+Q+bj2lqxP9FYKMqURWGxUqa/gIMmky6VJeUQvmVdQuzCq cHR48USpn8WE7j8uTf6yCQQuCElOQo1j7Op3FPyaNR3bPWbgzjvOnPci+giQ6hJ5 OAKxJ6HX0ApqcpPoPaA+Qg43EAha+Cu7kw4I58J0U09nQIf/N9w= =4CJb -----END PGP SIGNATURE----- Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost Pull virtio updates from Michael Tsirkin: "Mostly fixes all over the place, a couple of cleanups" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (32 commits) virtio_blk: Fix signedness bug in virtblk_prep_rq() vdpa_sim_net: should not drop the multicast/broadcast packet vdpasim: fix memory leak when freeing IOTLBs vdpa: conditionally fill max max queue pair for stats vdpa/vp_vdpa: fix kfree a wrong pointer in vp_vdpa_remove vduse: Validate vq_num in vduse_validate_config() tools/virtio: remove smp_read_barrier_depends() tools/virtio: remove stray characters vhost_vdpa: fix the crash in unmap a large memory virtio: Implementing attribute show with sysfs_emit virtio-crypto: fix memory leak in virtio_crypto_alg_skcipher_close_session() tools/virtio: Variable type completion vdpa_sim: fix vringh initialization in vdpasim_queue_ready() virtio_blk: use UINT_MAX instead of -1U vhost-vdpa: fix an iotlb memory leak vhost: fix range used in translate_desc() vringh: fix range used in iotlb_translate() vhost/vsock: Fix error handling in vhost_vsock_init() vdpa_sim: fix possible memory leak in vdpasim_net_init() and vdpasim_blk_init() tools: Delete the unneeded semicolon after curly braces ... |
||
Jens Axboe
|
4b83e99ee7 |
Revert "pktcdvd: remove driver."
This reverts commit
|
||
|
Linus Torvalds
|
ac787ffa5a |
io_uring-6.2-2022-12-29
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmOt37UQHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpouKEACDwViycFQjYhITw6ENTvJMfAAY7TU1p8Di widhpRYUYQxuVJHdfyvOs/NTWMzj7okfsjilVLapq+v8jyNc+9TAMmbOJhYTydP0 7MXCt8hRP304zKil0EsPR+U6WT1n8H8Jf5fxqduyYG3tfrB1ao+EMEyEZVKiufGj x78BOYfDQqtnbMNsxnUDfjl0zJP0tAjHYOncW09u/43Y/3XeOqdT1/fCGqO0N0Fn RnnnKtCRiZVSnnImTGqVHPkUKSL4FRCmChI8k42cYirP6rtjaWP/zmHyTAYs1ww0 DHeq2n8MnRC156WpIAMGWoSv9G4YMpsnIfVH1JeAgp3FOErngLTX6+eMgcYITfJG BfcqxmqDdLSuJJp6uSZo14j5eIRDtxFryuPLLhuWfegc1FY7Ls1d+uaibOg9NMh3 aYH/ij/VKzNhtdCh59mUeV/nrs6tXnsYpw1GMzNpriH3P9YeuYR2h3LdAiAAUHcC Z1/OtwThxWyKC4qEJPvQCqrJViDtLd5wEZDMicPu7HMKpYiypFiGlzA6sraHRKHp Bz/VnBFTWN+YqlJORKJPoDYbjMHd8gHzkbLV0dSjVOqHAw5S385YL7u8x8pPWD0f GSz96Nxi6UpRrW9zIcgFOrBleyYtr9Ip2r/6F6cXdDxONFOwtObB3Wrxhc7+Vwgh uNfRVUL6WQ== =SQf6 -----END PGP SIGNATURE----- Merge tag 'io_uring-6.2-2022-12-29' of git://git.kernel.dk/linux Pull io_uring fixes from Jens Axboe: - Two fixes for mutex grabbing when the task state is != TASK_RUNNING (me) - Check for invalid opcode in io_uring_register() a bit earlier, to avoid going through the quiesce machinery just to return -EINVAL later in the process (me) - Fix for the uapi io_uring header, skipping including time_types.h when necessary (Stefan) * tag 'io_uring-6.2-2022-12-29' of git://git.kernel.dk/linux: uapi:io_uring.h: allow linux/time_types.h to be skipped io_uring: check for valid register opcode earlier io_uring/cancel: re-grab ctx mutex after finishing wait io_uring: finish waiting before flushing overflow entries |
||
|
Paolo Bonzini
|
a5496886eb |
Merge branch 'kvm-late-6.1-fixes' into HEAD
x86: * several fixes to nested VMX execution controls * fixes and clarification to the documentation for Xen emulation * do not unnecessarily release a pmu event with zero period * MMU fixes * fix Coverity warning in kvm_hv_flush_tlb() selftests: * fixes for the ucall mechanism in selftests * other fixes mostly related to compilation with clang |
||
Si-Wei Liu
|
b9e05399d9 |
vdpa: merge functionally duplicated dev_features attributes
We can merge VDPA_ATTR_VDPA_DEV_SUPPORTED_FEATURES with VDPA_ATTR_DEV_FEATURES which is functionally equivalent. While at it, tweak the comment in header file to make user provioned device features distinguished from those supported by the parent mgmtdev device: the former of which can be inherited as a whole from the latter, or can be a subset of the latter if explicitly specified. Signed-off-by: Si-Wei Liu <si-wei.liu@oracle.com> Message-Id: <1665422823-18364-1-git-send-email-si-wei.liu@oracle.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> |
||
Stefan Metzmacher
|
9eb803402a |
uapi:io_uring.h: allow linux/time_types.h to be skipped
include/uapi/linux/io_uring.h is synced 1:1 into
liburing:src/include/liburing/io_uring.h.
liburing has a configure check to detect the need for
linux/time_types.h. It can opt-out by defining
UAPI_LINUX_IO_URING_H_SKIP_LINUX_TIME_TYPES_H
Fixes:
|
||
David Woodhouse
|
b0305c1e0e |
KVM: x86/xen: Add KVM_XEN_INVALID_GPA and KVM_XEN_INVALID_GFN to uapi
These are (uint64_t)-1 magic values are a userspace ABI, allowing the shared info pages and other enlightenments to be disabled. This isn't a Xen ABI because Xen doesn't let the guest turn these off except with the full SHUTDOWN_soft_reset mechanism. Under KVM, the userspace VMM is expected to handle soft reset, and tear down the kernel parts of the enlightenments accordingly. Suggested-by: Sean Christopherson <seanjc@google.com> Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> Message-Id: <20221226120320.1125390-5-dwmw2@infradead.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
||
Rong Tao
|
7fac54b93a |
atm: uapi: fix spelling typos in comments
Fix the typo of 'Unsuported' in atmbr2684.h Signed-off-by: Rong Tao <rongtao@cestc.cn> Link: https://lore.kernel.org/r/tencent_F1354BEC925C65EA357E741E91DF2044E805@qq.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Linus Torvalds
|
8395ae05cb |
SCSI misc on 20221222
Mostly small bug fixes and small updates. The only things of note is a qla2xxx fix for crash on hotplug and timeout and the addition of a user exposed abstraction layer for persistent reservation error return handling (which necessitates the conversion of nvme.c as well as SCSI). Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCY6SZISYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishQkdAP9Juri0 ihkyA9tVx1ZslVOp8V8mWK3P2VROA4ArvcMRVwD/Qxf2REP8Fx2GIgC0sNaRedg3 +ncveg3EpZ1n/NXXeDw= =q+XO -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull more SCSI updates from James Bottomley: "Mostly small bug fixes and small updates. The only things of note is a qla2xxx fix for crash on hotplug and timeout and the addition of a user exposed abstraction layer for persistent reservation error return handling (which necessitates the conversion of nvme.c as well as SCSI)" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: qla2xxx: Fix crash when I/O abort times out nvme: Convert NVMe errors to PR errors scsi: sd: Convert SCSI errors to PR errors scsi: core: Rename status_byte to sg_status_byte block: Add error codes for common PR failures scsi: sd: sd_zbc: Trace zone append emulation scsi: libfc: Include the correct header |
||
|
Linus Torvalds
|
70b07bec95 |
asm-generic bits for 6.2
There are only three fairly simple patches. The #include change to linux/swab.h addresses a userspace build issue, and the change to the mmio tracing logic helps provide more useful traces. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmOgtJUACgkQmmx57+YA GNln8Q//dvQ2FRIWBXKh4r6CxtiCx2aktGmnP1YAuaIVuzjGSn/8EQZAoTYN5jKY Io8rFt1/FfOMtu3E32JtGpgfDAP/8sfz3Lao9bzJR/Fjv059qL5QCoI3qbEFTNz9 vzUqiddFZGppn76qsXSA6aItHVDS4Y97XiYRSwSMlpIz+9a84rYxCo04bNR4ut4t PR5+lvlTDfGfmj+SebrCt/IEi/FF9ckEYCLJHfaSPcQcujLDZDKPcT2RbubgwHgB OfE5Rx25xJxR4BU5MFe74sKn5Qi5HOfr1GrsjL3RbMNiYuHgbwLcZkMXvbZukdHz 50Gt8UXMAxvZYKz92kyQLYuiKEtFSrQ8JccgqVUWL/lRLDoUkTg4hz4tmGUZE6KP ElxdgIBem9yrFX0oCaPNkY5d3MRU2i19FvBfKWKC54NbcmBjpHxxSg+WW/P7Jw+N uegj7qcEh7RcQU4w97OW4nS+eZmnXb4O4qXZeFwhXHS/snH7p3iBApyoPlyb+KOs np5MWRNaGFfi8BWWeVTX78U2VW8Ql8nnlRIlk/Wwm8AkVaNFQDnffKPi87paZd9o Kl+a9broMf4v0Oq5JTxqPMzmn9zUV0rHa1VanRBnNKqTOWalmNcsfsg1Ih9PhAAT p3u2CN0cBI7QmrcymJHrCuv0eNJRjsYa5FB4xmhJcJkD2qjsqXI= =05F5 -----END PGP SIGNATURE----- Merge tag 'asm-generic-6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic Pull asm-generic updates from Arnd Bergmann: "There are only three fairly simple patches. The #include change to linux/swab.h addresses a userspace build issue, and the change to the mmio tracing logic helps provide more useful traces" * tag 'asm-generic-6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: uapi: Add missing _UAPI prefix to <asm-generic/types.h> include guard asm-generic/io: Add _RET_IP_ to MMIO trace for more accurate debug info include/uapi/linux/swab: Fix potentially missing __always_inline |
||
|
Linus Torvalds
|
9322af3e6a |
dmaengine updates for v6.2
New support:
- Qualcomm SDM670, SM6115 and SM6375 GPI controller support
- Ingenic JZ4755 dmaengine support
- Removal of iop-adma driver
Updates:
- Tegra support for dma-channel-mask
- at_hdmac cleanup and virt-chan support for this driver
-----BEGIN PGP SIGNATURE-----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=pURR
-----END PGP SIGNATURE-----
Merge tag 'dmaengine-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
Pull dmaengine updates from Vinod Koul:
"New support:
- Qualcomm SDM670, SM6115 and SM6375 GPI controller support
- Ingenic JZ4755 dmaengine support
- Removal of iop-adma driver
Updates:
- Tegra support for dma-channel-mask
- at_hdmac cleanup and virt-chan support for this driver"
* tag 'dmaengine-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (46 commits)
dmaengine: Revert "dmaengine: remove s3c24xx driver"
dmaengine: tegra: Add support for dma-channel-mask
dt-bindings: dmaengine: Add dma-channel-mask to Tegra GPCDMA
dmaengine: idxd: Remove linux/msi.h include
dt-bindings: dmaengine: qcom: gpi: add compatible for SM6375
dmaengine: idxd: Fix crc_val field for completion record
dmaengine: at_hdmac: Convert driver to use virt-dma
dmaengine: at_hdmac: Remove unused member of at_dma_chan
dmaengine: at_hdmac: Rename "chan_common" to "dma_chan"
dmaengine: at_hdmac: Rename "dma_common" to "dma_device"
dmaengine: at_hdmac: Use bitfield access macros
dmaengine: at_hdmac: Keep register definitions and structures private to at_hdmac.c
dmaengine: at_hdmac: Set include entries in alphabetic order
dmaengine: at_hdmac: Use pm_ptr()
dmaengine: at_hdmac: Use devm_clk_get()
dmaengine: at_hdmac: Use devm_platform_ioremap_resource
dmaengine: at_hdmac: Use devm_kzalloc() and struct_size()
dmaengine: at_hdmac: Introduce atc_get_llis_residue()
dmaengine: at_hdmac: s/atc_get_bytes_left/atc_get_residue
dmaengine: at_hdmac: Pass residue by address to avoid unnecessary implicit casts
...
|
||
|
Linus Torvalds
|
f9ff5644bc |
HSI changes for the 6.2 series
* misc. small fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE72YNB0Y/i3JqeVQT2O7X88g7+poFAmOc3c8ACgkQ2O7X88g7 +pomVg//SE7I1Mwz+mVSSqt5aKtNE46TvcwDqC4qGa4mOK58mrZ/WJ5kK5MPL3gj EmEdJ5z0tzsOv675OLlPY28DhM6CLAHGmKkD7+Gu5cF5MxaIQNm9E24A0QPispjG s2ntEOIc0sJBQkZxb7oMfv21OF6ENyt3m/uhUpWEo8KBMcLRXfHdnluoqr+XZIc6 K/P5qsWKwPxcFoFaW0lMlIMi8fD7mPrpl1IBHfFiwsbs+RraAQMCK9aFJHPJGRKh /PAWf/rxO9q71sHp6WBvR0QuHE8t7D2usfbDHYVN84/fw9Gh3zWTHQYxQy/ZdRvF OO4zFRHaOA6j3wlJ3WRJo5Bt2TWJOysjkNHbCe0X4oSILN38tmx/uyFIJB0MdBmw 7/QSV3JRlToX1Q3p7+o6Gq0bpVJkjUkVJcLeqF3yu5wQFiTBrBS/CcP8G8K14FAX 7PmzAN9mRAwNRUpAm+NCu1RP/RdwF6ugkRmk8iKpd5Jqc6wVYLPLQHFK/qzRMn5g xSIaacD67rr7TP+AFwkWJzVnIZJKT78gB0dL53lbmfBEeZA+V2CzvJdjFCaT1s5E qBpa15WQuM3q0CR0a5Mix6Vrz/KB+PEOKTVjY5ckFt9EHMDvhp+BcerMTnf/5Cks HY/uhFhim+9iQt96wC+MWV55VXLxpdLU2p8gNBDbDkJ+PerXAIA= =H70N -----END PGP SIGNATURE----- Merge tag 'hsi-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi Pull HSI updates from Sebastian Reichel: - misc small fixes * tag 'hsi-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi: HSI: omap_ssi_core: Fix error handling in ssi_init() headers: Remove some left-over license text in include/uapi/linux/hsi/ HSI: omap_ssi_core: fix possible memory leak in ssi_probe() HSI: omap_ssi_core: fix unbalanced pm_runtime_disable() HSI: ssi_protocol: Fix return type of ssip_pn_xmit() |
||
|
Linus Torvalds
|
ba54ff1fb6 |
Char/Misc driver changes for 6.2-rc1
Here is the large set of char/misc and other driver subsystem changes for 6.2-rc1. Nothing earth-shattering in here at all, just a lot of new driver development and minor fixes. Highlights include: - fastrpc driver updates - iio new drivers and updates - habanalabs driver updates for new hardware and features - slimbus driver updates - speakup module parameters added to aid in boot time configuration - i2c probe_new conversions for lots of different drivers - other small driver fixes and additions One semi-interesting change in here is the increase of the number of misc dynamic minors available to 1048448 to handle new huge-cpu systems. All of these have been in linux-next for a while with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY5wrdw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ykSDgCdHjUHS62/UnKdB9rLtyAOFxS/6DgAn2X4Unf8 RN8Mn2mUIiBzyu5p+Zc7 =tK3S -----END PGP SIGNATURE----- Merge tag 'char-misc-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the large set of char/misc and other driver subsystem changes for 6.2-rc1. Nothing earth-shattering in here at all, just a lot of new driver development and minor fixes. Highlights include: - fastrpc driver updates - iio new drivers and updates - habanalabs driver updates for new hardware and features - slimbus driver updates - speakup module parameters added to aid in boot time configuration - i2c probe_new conversions for lots of different drivers - other small driver fixes and additions One semi-interesting change in here is the increase of the number of misc dynamic minors available to 1048448 to handle new huge-cpu systems. All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (521 commits) extcon: usbc-tusb320: Convert to i2c's .probe_new() extcon: rt8973: Convert to i2c's .probe_new() extcon: fsa9480: Convert to i2c's .probe_new() extcon: max77843: Replace irqchip mask_invert with unmask_base chardev: fix error handling in cdev_device_add() mcb: mcb-parse: fix error handing in chameleon_parse_gdd() drivers: mcb: fix resource leak in mcb_probe() coresight: etm4x: fix repeated words in comments coresight: cti: Fix null pointer error on CTI init before ETM coresight: trbe: remove cpuhp instance node before remove cpuhp state counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update misc: fastrpc: Add dma_mask to fastrpc_channel_ctx misc: fastrpc: Add mmap request assigning for static PD pool misc: fastrpc: Safekeep mmaps on interrupted invoke misc: fastrpc: Add support for audiopd misc: fastrpc: Rework fastrpc_req_munmap misc: fastrpc: Use fastrpc_map_put in fastrpc_map_create on fail misc: fastrpc: Add fastrpc_remote_heap_alloc misc: fastrpc: Add reserved mem support misc: fastrpc: Rename audio protection domain to root ... |
||
|
Linus Torvalds
|
dd6f9b17cd |
TTY/Serial driver changes for 6.2-rc1
Here is the "big" set of tty/serial driver changes for 6.2-rc1.
As in previous kernel releases, nothing big here at all, just some small
incremental serial/tty layer cleanups and some individual driver
additions and fixes. Highlights are:
- serial helper macros from Jiri Slaby to reduce the amount of
duplicated code in serial drivers
- api cleanups and consolidations from Ilpo Järvinen in lots of serial
drivers
- the usual set of n_gsm fixes from Daniel Starke as that code gets
exercised more
- TIOCSTI is finally able to be disabled if requested (security
hardening feature from Kees Cook)
- fsl_lpuart driver fixes and features added
- other small serial driver additions and fixes
All of these have been in linux-next for a while with no reported
problems.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY5wt5A8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ynSiACffLCC9SFnP1ClJJh73OpCN11alDAAoIfMct2A
/zrJ4on7o0YQU1Ilg2+k
=eD/I
-----END PGP SIGNATURE-----
Merge tag 'tty-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver updates from Greg KH:
"Here is the "big" set of tty/serial driver changes for 6.2-rc1.
As in previous kernel releases, nothing big here at all, just some
small incremental serial/tty layer cleanups and some individual driver
additions and fixes. Highlights are:
- serial helper macros from Jiri Slaby to reduce the amount of
duplicated code in serial drivers
- api cleanups and consolidations from Ilpo Järvinen in lots of
serial drivers
- the usual set of n_gsm fixes from Daniel Starke as that code gets
exercised more
- TIOCSTI is finally able to be disabled if requested (security
hardening feature from Kees Cook)
- fsl_lpuart driver fixes and features added
- other small serial driver additions and fixes
All of these have been in linux-next for a while with no reported
problems"
* tag 'tty-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (97 commits)
serial: atmel: don't stop the transmitter when doing PIO
serial: atmel: cleanup atmel_start+stop_tx()
tty: serial: fsl_lpuart: switch to new dmaengine_terminate_* API
serial: sunsab: Fix error handling in sunsab_init()
serial: altera_uart: fix locking in polling mode
serial: pch: Fix PCI device refcount leak in pch_request_dma()
tty: serial: fsl_lpuart: Use pm_ptr() to avoid need to make pm __maybe_unused
tty: serial: fsl_lpuart: Add runtime pm support
tty: serial: fsl_lpuart: enable wakeup source for lpuart
serdev: Replace poll loop by readx_poll_timeout() macro
tty: synclink_gt: unwind actions in error path of net device open
serial: stm32: move dma_request_chan() before clk_prepare_enable()
dt-bindings: serial: xlnx,opb-uartlite: Drop 'contains' from 'xlnx,use-parity'
serial: pl011: Do not clear RX FIFO & RX interrupt in unthrottle.
serial: amba-pl011: avoid SBSA UART accessing DMACR register
tty: serial: altera_jtaguart: remove struct altera_jtaguart
tty: serial: altera_jtaguart: use uart_port::read_status_mask
tty: serial: altera_jtaguart: remove unused altera_jtaguart::sigs
tty: serial: altera_jtaguart: remove flag from altera_jtaguart_rx_chars()
n_tty: Rename tail to old_tail in n_tty_read()
...
|
||
|
Linus Torvalds
|
58bcac11fd |
USB/Thunderbolt driver changes for 6.2-rc1
Here is the large set of USB and Thunderbolt driver changes for 6.2-rc1.
Overall, thanks to the removal of a driver, more lines were removed than
added, a nice change. Highlights include:
- removal of the sisusbvga driver that was not used by anyone anymore
- minor thunderbolt driver changes and tweaks
- chipidea driver updates
- usual set of typec driver features and hardware support added
- musb minor driver fixes
- fotg210 driver fixes, bringing that hardware back from the "dead"
- minor dwc3 driver updates
- addition, and then removal, of a list.h helper function for many USB
and other subsystem drivers, that ended up breaking the build. That
will come back for 6.3-rc1, it missed this merge window.
- usual xhci updates and enhancements
- usb-serial driver updates and support for new devices
- other minor USB driver updates
All of these have been in linux-next for a while with no reported
problems.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY5wvYg8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+yl5DACgssl/ag4zDePHpfoiG5zEGEzH8XsAoMFrzvzu
d43hsH3qsfDGSZRkJJMu
=ORDd
-----END PGP SIGNATURE-----
Merge tag 'usb-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB and Thunderbolt driver updates from Greg KH:
"Here is the large set of USB and Thunderbolt driver changes for
6.2-rc1. Overall, thanks to the removal of a driver, more lines were
removed than added, a nice change. Highlights include:
- removal of the sisusbvga driver that was not used by anyone anymore
- minor thunderbolt driver changes and tweaks
- chipidea driver updates
- usual set of typec driver features and hardware support added
- musb minor driver fixes
- fotg210 driver fixes, bringing that hardware back from the "dead"
- minor dwc3 driver updates
- addition, and then removal, of a list.h helper function for many
USB and other subsystem drivers, that ended up breaking the build.
That will come back for 6.3-rc1, it missed this merge window.
- usual xhci updates and enhancements
- usb-serial driver updates and support for new devices
- other minor USB driver updates
All of these have been in linux-next for a while with no reported
problems"
* tag 'usb-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (153 commits)
usb: gadget: uvc: Rename bmInterfaceFlags -> bmInterlaceFlags
usb: dwc2: power on/off phy for peripheral mode in dual-role mode
usb: dwc2: disable lpm feature on Rockchip SoCs
dt-bindings: usb: mtk-xhci: add support for mt7986
usb: dwc3: core: defer probe on ulpi_read_id timeout
usb: ulpi: defer ulpi_register on ulpi_read_id timeout
usb: misc: onboard_usb_hub: add Genesys Logic GL850G hub support
dt-bindings: usb: Add binding for Genesys Logic GL850G hub controller
dt-bindings: vendor-prefixes: add Genesys Logic
usb: fotg210-udc: fix potential memory leak in fotg210_udc_probe()
usb: typec: tipd: Set mode of operation for USB Type-C connector
usb: gadget: udc: drop obsolete dependencies on COMPILE_TEST
usb: musb: remove extra check in musb_gadget_vbus_draw
usb: gadget: uvc: Prevent buffer overflow in setup handler
usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init
usb: typec: wusb3801: fix fwnode refcount leak in wusb3801_probe()
usb: storage: Add check for kcalloc
USB: sisusbvga: use module_usb_driver()
USB: sisusbvga: rename sisusb.c to sisusbvga.c
USB: sisusbvga: remove console support
...
|
||
|
Linus Torvalds
|
785d21ba2f |
VFIO updates for v6.2-rc1
- Replace deprecated git://github.com link in MAINTAINERS. (Palmer Dabbelt)
- Simplify vfio/mlx5 with module_pci_driver() helper. (Shang XiaoJing)
- Drop unnecessary buffer from ACPI call. (Rafael Mendonca)
- Correct latent missing include issue in iova-bitmap and fix support
for unaligned bitmaps. Follow-up with better fix through refactor.
(Joao Martins)
- Rework ccw mdev driver to split private data from parent structure,
better aligning with the mdev lifecycle and allowing us to remove
a temporary workaround. (Eric Farman)
- Add an interface to get an estimated migration data size for a device,
allowing userspace to make informed decisions, ex. more accurately
predicting VM downtime. (Yishai Hadas)
- Fix minor typo in vfio/mlx5 array declaration. (Yishai Hadas)
- Simplify module and Kconfig through consolidating SPAPR/EEH code and
config options and folding virqfd module into main vfio module.
(Jason Gunthorpe)
- Fix error path from device_register() across all vfio mdev and sample
drivers. (Alex Williamson)
- Define migration pre-copy interface and implement for vfio/mlx5
devices, allowing portions of the device state to be saved while the
device continues operation, towards reducing the stop-copy state
size. (Jason Gunthorpe, Yishai Hadas, Shay Drory)
- Implement pre-copy for hisi_acc devices. (Shameer Kolothum)
- Fixes to mdpy mdev driver remove path and error path on probe.
(Shang XiaoJing)
- vfio/mlx5 fixes for incorrect return after copy_to_user() fault and
incorrect buffer freeing. (Dan Carpenter)
-----BEGIN PGP SIGNATURE-----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=q9xs
-----END PGP SIGNATURE-----
Merge tag 'vfio-v6.2-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- Replace deprecated git://github.com link in MAINTAINERS (Palmer
Dabbelt)
- Simplify vfio/mlx5 with module_pci_driver() helper (Shang XiaoJing)
- Drop unnecessary buffer from ACPI call (Rafael Mendonca)
- Correct latent missing include issue in iova-bitmap and fix support
for unaligned bitmaps. Follow-up with better fix through refactor
(Joao Martins)
- Rework ccw mdev driver to split private data from parent structure,
better aligning with the mdev lifecycle and allowing us to remove a
temporary workaround (Eric Farman)
- Add an interface to get an estimated migration data size for a
device, allowing userspace to make informed decisions, ex. more
accurately predicting VM downtime (Yishai Hadas)
- Fix minor typo in vfio/mlx5 array declaration (Yishai Hadas)
- Simplify module and Kconfig through consolidating SPAPR/EEH code and
config options and folding virqfd module into main vfio module (Jason
Gunthorpe)
- Fix error path from device_register() across all vfio mdev and sample
drivers (Alex Williamson)
- Define migration pre-copy interface and implement for vfio/mlx5
devices, allowing portions of the device state to be saved while the
device continues operation, towards reducing the stop-copy state size
(Jason Gunthorpe, Yishai Hadas, Shay Drory)
- Implement pre-copy for hisi_acc devices (Shameer Kolothum)
- Fixes to mdpy mdev driver remove path and error path on probe (Shang
XiaoJing)
- vfio/mlx5 fixes for incorrect return after copy_to_user() fault and
incorrect buffer freeing (Dan Carpenter)
* tag 'vfio-v6.2-rc1' of https://github.com/awilliam/linux-vfio: (42 commits)
vfio/mlx5: error pointer dereference in error handling
vfio/mlx5: fix error code in mlx5vf_precopy_ioctl()
samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe()
hisi_acc_vfio_pci: Enable PRE_COPY flag
hisi_acc_vfio_pci: Move the dev compatibility tests for early check
hisi_acc_vfio_pci: Introduce support for PRE_COPY state transitions
hisi_acc_vfio_pci: Add support for precopy IOCTL
vfio/mlx5: Enable MIGRATION_PRE_COPY flag
vfio/mlx5: Fallback to STOP_COPY upon specific PRE_COPY error
vfio/mlx5: Introduce multiple loads
vfio/mlx5: Consider temporary end of stream as part of PRE_COPY
vfio/mlx5: Introduce vfio precopy ioctl implementation
vfio/mlx5: Introduce SW headers for migration states
vfio/mlx5: Introduce device transitions of PRE_COPY
vfio/mlx5: Refactor to use queue based data chunks
vfio/mlx5: Refactor migration file state
vfio/mlx5: Refactor MKEY usage
vfio/mlx5: Refactor PD usage
vfio/mlx5: Enforce a single SAVE command at a time
vfio: Extend the device migration protocol with PRE_COPY
...
|
||
|
Linus Torvalds
|
8fa590bf34 |
ARM64:
* Enable the per-vcpu dirty-ring tracking mechanism, together with an option to keep the good old dirty log around for pages that are dirtied by something other than a vcpu. * Switch to the relaxed parallel fault handling, using RCU to delay page table reclaim and giving better performance under load. * Relax the MTE ABI, allowing a VMM to use the MAP_SHARED mapping option, which multi-process VMMs such as crosvm rely on (see merge commit |
||
|
Linus Torvalds
|
041fae9c10 |
f2fs-for-6.2-rc1
In this round, we've added two features: 1) F2FS_IOC_START_ATOMIC_REPLACE and 2) per-block age-based extent cache. 1) is a variant of the previous atomic write feature which guarantees a per-file atomicity. It would be more efficient than AtomicFile implementation in Android framework. 2) implements another type of extent cache in memory which keeps the per-block age in a file, so that block allocator could split the hot and cold data blocks more accurately. Enhancement: - introduce F2FS_IOC_START_ATOMIC_REPLACE - refactor extent_cache to add a new per-block-age-based extent cache support - introduce discard_urgent_util, gc_mode, max_ordered_discard sysfs knobs - add proc entry to show discard_plist info - optimize iteration over sparse directories - add barrier mount option Bug fix - avoid victim selection from previous victim section - fix to enable compress for newly created file if extension matches - set zstd compress level correctly - initialize locks early in f2fs_fill_super() to fix bugs reported by syzbot - correct i_size change for atomic writes - allow to read node block after shutdown - allow to set compression for inlined file - fix gc mode when gc_urgent_high_remaining is 1 - should put a page when checking the summary info Minor fixes and various clean-ups in GC, discard, debugfs, sysfs, and doc. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE00UqedjCtOrGVvQiQBSofoJIUNIFAmOaTNUACgkQQBSofoJI UNIQnw//V7Q8DUHw5YNj04jutwXH2DNMLAmn/NJh5S6dIzy/LiywlSzVg53/0/FP 4K577urUkIhgilRO+yncUMSnSQk7BluQvGSx4ja2AV+dpDomjxM3GwIacGzSvr7D VfVf8Vig10UEFrrtEEKtv1VFlYHAmo8lLpubzrZHV8aZFLHHYO2fakQhPu8BYsaz eGCJwxjvTZcQUPkaeG9tWto3ChI3F6PzreiQ5TztHhLWSEgw/o0qijpsc+2SthaV my7uGjeBY8EGPeSYbeCxRtdx8g8Qu11K3ISuDj8zBybmjG3IWOGt1CVcrY6tZbal aL70CMtHkMqMn03VqbpCTqBtdWNMrrw5sYSL3qXIUdXlX/2yJBh9fLAeNxKNs5Nu 6veSb2WgYMHqIsClkAAcP0xJ8g6kodGoG60wVr4ek0Vdt4osaQqwq+bnffpwwxtQ F+7aRuinv+rdrHJ4CuFXAmHPKh2lBe2lTTWZEKg2RptTxZ5DhD2Qn6x1khPD2GFA mG2Aeiq6PVxxEeIO+w/VBCuAgpGTFV2N/ZIF8VfjFNdWiN5OGLWQNHC2KGj2G2uV +fA+B91txQWtjY9h72YJb2+aGIixcnLY24ni4mDgDItqtpCB4PW56W8cbnbv9Pl+ aXAWdADqJdDyllHoVB/JQ24gr2fATJGRIDeYDnw+vPP4f5ZT5vg= =f00t -----END PGP SIGNATURE----- Merge tag 'f2fs-for-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs Pull f2fs updates from Jaegeuk Kim: "In this round, we've added two features: F2FS_IOC_START_ATOMIC_REPLACE and a per-block age-based extent cache. F2FS_IOC_START_ATOMIC_REPLACE is a variant of the previous atomic write feature which guarantees a per-file atomicity. It would be more efficient than AtomicFile implementation in Android framework. The per-block age-based extent cache implements another type of extent cache in memory which keeps the per-block age in a file, so that block allocator could split the hot and cold data blocks more accurately. Enhancements: - introduce F2FS_IOC_START_ATOMIC_REPLACE - refactor extent_cache to add a new per-block-age-based extent cache support - introduce discard_urgent_util, gc_mode, max_ordered_discard sysfs knobs - add proc entry to show discard_plist info - optimize iteration over sparse directories - add barrier mount option Bug fixes: - avoid victim selection from previous victim section - fix to enable compress for newly created file if extension matches - set zstd compress level correctly - initialize locks early in f2fs_fill_super() to fix bugs reported by syzbot - correct i_size change for atomic writes - allow to read node block after shutdown - allow to set compression for inlined file - fix gc mode when gc_urgent_high_remaining is 1 - should put a page when checking the summary info Minor fixes and various clean-ups in GC, discard, debugfs, sysfs, and doc" * tag 'f2fs-for-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (63 commits) f2fs: reset wait_ms to default if any of the victims have been selected f2fs: fix some format WARNING in debug.c and sysfs.c f2fs: don't call f2fs_issue_discard_timeout() when discard_cmd_cnt is 0 in f2fs_put_super() f2fs: fix iostat parameter for discard f2fs: Fix spelling mistake in label: free_bio_enrty_cache -> free_bio_entry_cache f2fs: add block_age-based extent cache f2fs: allocate the extent_cache by default f2fs: refactor extent_cache to support for read and more f2fs: remove unnecessary __init_extent_tree f2fs: move internal functions into extent_cache.c f2fs: specify extent cache for read explicitly f2fs: introduce f2fs_is_readonly() for readability f2fs: remove F2FS_SET_FEATURE() and F2FS_CLEAR_FEATURE() macro f2fs: do some cleanup for f2fs module init MAINTAINERS: Add f2fs bug tracker link f2fs: remove the unused flush argument to change_curseg f2fs: open code allocate_segment_by_default f2fs: remove struct segment_allocation default_salloc_ops f2fs: introduce discard_urgent_util sysfs node f2fs: define MIN_DISCARD_GRANULARITY macro ... |
||
|
Linus Torvalds
|
64e7003c6b |
This update includes the following changes:
API: - Optimise away self-test overhead when they are disabled. - Support symmetric encryption via keyring keys in af_alg. - Flip hwrng default_quality, the default is now maximum entropy. Algorithms: - Add library version of aesgcm. - CFI fixes for assembly code. - Add arm/arm64 accelerated versions of sm3/sm4. Drivers: - Remove assumption on arm64 that kmalloc is DMA-aligned. - Fix selftest failures in rockchip. - Add support for RK3328/RK3399 in rockchip. - Add deflate support in qat. - Merge ux500 into stm32. - Add support for TEE for PCI ID 0x14CA in ccp. - Add mt7986 support in mtk. - Add MaxLinear platform support in inside-secure. - Add NPCM8XX support in npcm. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmOZhNQACgkQxycdCkmx i6edOQ/+IHYe2Z+fLsMGs0qgTVaEV33O0crTRl/PMkfBJai57grz6x/G9QrkwGHS 084u4RmwhVrE7Z/pxvey48m0lHMw3H/ElLTRl5LV1zE2OtGgr4VV63wtqthu1QS1 KblVnjb52DhFhvF1O1IrK9lxyX0lByOiARFVdyZR6+Rb66Xfq8rqk5t8U8mmTUFz ds9S2Un4HajgtjNEyI78DOX8o4wVST8tltQs0eVii6T9AeXgSgX37ytD7Xtg/zrz /p61KFgKBQkRT7EEGD6xgNrND0vNAp2w98ZTTRXTZI8+Y0aTUcTYya7cXOLBt9bQ rA7z9sNKvmwJijTMV6O9eqRGcYfzc2G4qfMhlQqj/P2pjLnEZXdvFNHTTbclR76h 2UFlZXPDQVQukvnNNnB6bmIvv6DsM+jmGH0pK5BnBJXnD5SOZh1RqjJxw0Kj6QCM VxpKDvfStux2Guh6mz1lJna/S44qKy/sVYkWUawcmE4RF2+GfNayM1GUpEUofndE vz1yZdgLPETSh5QzKrjFkUAnqo/AsAdc5Qxroz9DRz1BCC0GCuIxjUG8ScTWgcth R/reQDczBckCNpPxrWPHHYoVXnAMwEFySfcjZyuCoMO6t6qVUvcjRShCyKwO/JPl 9YREdRmq0swwIB9cFIrEoWrzc3wjjBtsltDFlkKsa9c92LXoW+g= =OpWt -----END PGP SIGNATURE----- Merge tag 'v6.2-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "API: - Optimise away self-test overhead when they are disabled - Support symmetric encryption via keyring keys in af_alg - Flip hwrng default_quality, the default is now maximum entropy Algorithms: - Add library version of aesgcm - CFI fixes for assembly code - Add arm/arm64 accelerated versions of sm3/sm4 Drivers: - Remove assumption on arm64 that kmalloc is DMA-aligned - Fix selftest failures in rockchip - Add support for RK3328/RK3399 in rockchip - Add deflate support in qat - Merge ux500 into stm32 - Add support for TEE for PCI ID 0x14CA in ccp - Add mt7986 support in mtk - Add MaxLinear platform support in inside-secure - Add NPCM8XX support in npcm" * tag 'v6.2-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (184 commits) crypto: ux500/cryp - delete driver crypto: stm32/cryp - enable for use with Ux500 crypto: stm32 - enable drivers to be used on Ux500 dt-bindings: crypto: Let STM32 define Ux500 CRYP hwrng: geode - Fix PCI device refcount leak hwrng: amd - Fix PCI device refcount leak crypto: qce - Set DMA alignment explicitly crypto: octeontx2 - Set DMA alignment explicitly crypto: octeontx - Set DMA alignment explicitly crypto: keembay - Set DMA alignment explicitly crypto: safexcel - Set DMA alignment explicitly crypto: hisilicon/hpre - Set DMA alignment explicitly crypto: chelsio - Set DMA alignment explicitly crypto: ccree - Set DMA alignment explicitly crypto: ccp - Set DMA alignment explicitly crypto: cavium - Set DMA alignment explicitly crypto: img-hash - Fix variable dereferenced before check 'hdev->req' crypto: arm64/ghash-ce - use frame_push/pop macros consistently crypto: arm64/crct10dif - use frame_push/pop macros consistently crypto: arm64/aes-modes - use frame_push/pop macros consistently ... |
||
|
Linus Torvalds
|
c7020e1b34 |
pci-v6.2-changes
-----BEGIN PGP SIGNATURE-----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=KULr
-----END PGP SIGNATURE-----
Merge tag 'pci-v6.2-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
"Enumeration:
- Squash portdrv_{core,pci}.c into portdrv.c to ease maintenance and
make more things static.
- Make portdrv bind to Switch Ports that have AER. Previously, if
these Ports lacked MSI/MSI-X, portdrv failed to bind, which meant
the Ports couldn't be suspended to low-power states. AER on these
Ports doesn't use interrupts, and the AER driver doesn't need to
claim them.
- Assign PCI domain IDs using ida_alloc(), which makes host bridge
add/remove work better.
Resource management:
- To work better with recent BIOSes that use EfiMemoryMappedIO for
PCI host bridge apertures, remove those regions from the E820 map
(E820 entries normally prevent us from allocating BARs). In v5.19,
we added some quirks to disable E820 checking, but that's not very
maintainable. EfiMemoryMappedIO means the OS needs to map the
region for use by EFI runtime services; it shouldn't prevent OS
from using it.
PCIe native device hotplug:
- Build pciehp by default if USB4 is enabled, since Thunderbolt/USB4
PCIe tunneling depends on native PCIe hotplug.
- Enable Command Completed Interrupt only if supported to avoid user
confusion from lspci output that says this is enabled but not
supported.
- Prevent pciehp from binding to Switch Upstream Ports; this happened
because of interaction with acpiphp and caused devices below the
Upstream Port to disappear.
Power management:
- Convert AGP drivers to generic power management. We hope to remove
legacy power management from the PCI core eventually.
Virtualization:
- Fix pci_device_is_present(), which previously always returned
"false" for VFs, causing virtio hangs when unbinding the driver.
Miscellaneous:
- Convert drivers to gpiod API to prepare for dropping some legacy
code.
- Fix DOE fencepost error for the maximum data object length.
Baikal-T1 PCIe controller driver:
- Add driver and DT bindings.
Broadcom STB PCIe controller driver:
- Enable Multi-MSI.
- Delay 100ms after PERST# deassert to allow power and clocks to
stabilize.
- Configure Read Completion Boundary to 64 bytes.
Freescale i.MX6 PCIe controller driver:
- Initialize PHY before deasserting core reset to fix a regression in
v6.0 on boards where the PHY provides the reference.
- Fix imx6sx and imx8mq clock names in DT schema.
Intel VMD host bridge driver:
- Fix Secondary Bus Reset on VMD bridges, which allows reset of NVMe
SSDs in VT-d pass-through scenarios.
- Disable MSI remapping, which gets re-enabled by firmware during
suspend/resume.
MediaTek PCIe Gen3 controller driver:
- Add MT7986 and MT8195 support.
Qualcomm PCIe controller driver:
- Add SC8280XP/SA8540P basic interconnect support.
Rockchip DesignWare PCIe controller driver:
- Base DT schema on common Synopsys schema.
Synopsys DesignWare PCIe core:
- Collect DT items shared between Root Port and Endpoint (PERST GPIO,
PHY info, clocks, resets, link speed, number of lanes, number of
iATU windows, interrupt info, etc) to snps,dw-pcie-common.yaml.
- Add dma-ranges support for Root Ports and Endpoints.
- Consolidate DT resource retrieval for "dbi", "dbi2", "atu", etc. to
reduce code duplication.
- Add generic names for clocks and resets to encourage more
consistent naming across drivers using DesignWare IP.
- Stop advertising PTM Responder role for Endpoints, which aren't
allowed to be responders.
TI J721E PCIe driver:
- Add j721s2 host mode ID to DT schema.
- Add interrupt properties to DT schema.
Toshiba Visconti PCIe controller driver:
- Fix interrupts array max constraints in DT schema"
* tag 'pci-v6.2-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (95 commits)
x86/PCI: Use pr_info() when possible
x86/PCI: Fix log message typo
x86/PCI: Tidy E820 removal messages
PCI: Skip allocate_resource() if too little space available
efi/x86: Remove EfiMemoryMappedIO from E820 map
PCI/portdrv: Allow AER service only for Root Ports & RCECs
PCI: xilinx-nwl: Fix coding style violations
PCI: mvebu: Switch to using gpiod API
PCI: pciehp: Enable Command Completed Interrupt only if supported
PCI: aardvark: Switch to using devm_gpiod_get_optional()
dt-bindings: PCI: mediatek-gen3: add support for mt7986
dt-bindings: PCI: mediatek-gen3: add SoC based clock config
dt-bindings: PCI: qcom: Allow 'dma-coherent' property
PCI: mt7621: Add sentinel to quirks table
PCI: vmd: Fix secondary bus reset for Intel bridges
PCI: endpoint: pci-epf-vntb: Fix sparse ntb->reg build warning
PCI: endpoint: pci-epf-vntb: Fix sparse build warning for epf_db
PCI: endpoint: pci-epf-vntb: Replace hardcoded 4 with sizeof(u32)
PCI: endpoint: pci-epf-vntb: Remove unused epf_db_phy struct member
PCI: endpoint: pci-epf-vntb: Fix call pci_epc_mem_free_addr() in error path
...
|
||
|
Linus Torvalds
|
ab425febda |
v6.2 merge window pull request
Usual size of updates, a new driver a most of the bulk focusing on rxe:
- Usual typos, style, and language updates
- Driver updates for mlx5, irdma, siw, rts, srp, hfi1, hns, erdma, mlx4, srp
- Lots of RXE updates
* Improve reply error handling for bad MR operations
* Code tidying
* Debug printing uses common loggers
* Remove half implemented RD related stuff
* Support IBA's recently defined Atomic Write and Flush operations
- erdma support for atomic operations
- New driver "mana" for Ethernet HW available in Azure VMs. This driver
only supports DPDK
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCY5eIggAKCRCFwuHvBreF
YeX7AP9+l5Y9J48OmK7y/YgADNo9g05agXp3E8EuUDmBU+PREgEAigdWaJVf2oea
IctVja0ApLW5W+wsFt8Qh+V4PMiYTAM=
=Q5V+
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma updates from Jason Gunthorpe:
"Usual size of updates, a new driver, and most of the bulk focusing on
rxe:
- Usual typos, style, and language updates
- Driver updates for mlx5, irdma, siw, rts, srp, hfi1, hns, erdma,
mlx4, srp
- Lots of RXE updates:
* Improve reply error handling for bad MR operations
* Code tidying
* Debug printing uses common loggers
* Remove half implemented RD related stuff
* Support IBA's recently defined Atomic Write and Flush operations
- erdma support for atomic operations
- New driver 'mana' for Ethernet HW available in Azure VMs. This
driver only supports DPDK"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (122 commits)
IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces
RDMA: Add missed netdev_put() for the netdevice_tracker
RDMA/rxe: Enable RDMA FLUSH capability for rxe device
RDMA/cm: Make QP FLUSHABLE for supported device
RDMA/rxe: Implement flush completion
RDMA/rxe: Implement flush execution in responder side
RDMA/rxe: Implement RC RDMA FLUSH service in requester side
RDMA/rxe: Extend rxe packet format to support flush
RDMA/rxe: Allow registering persistent flag for pmem MR only
RDMA/rxe: Extend rxe user ABI to support flush
RDMA: Extend RDMA kernel verbs ABI to support flush
RDMA: Extend RDMA user ABI to support flush
RDMA/rxe: Fix incorrect responder length checking
RDMA/rxe: Fix oops with zero length reads
RDMA/mlx5: Remove not-used IB_FLOW_SPEC_IB define
RDMA/hns: Fix XRC caps on HIP08
RDMA/hns: Fix error code of CMD
RDMA/hns: Fix page size cap from firmware
RDMA/hns: Fix PBL page MTR find
RDMA/hns: Fix AH attr queried by query_qp
...
|
||
|
Linus Torvalds
|
08cdc21579 |
iommufd for 6.2
iommufd is the user API to control the IOMMU subsystem as it relates to managing IO page tables that point at user space memory. It takes over from drivers/vfio/vfio_iommu_type1.c (aka the VFIO container) which is the VFIO specific interface for a similar idea. We see a broad need for extended features, some being highly IOMMU device specific: - Binding iommu_domain's to PASID/SSID - Userspace IO page tables, for ARM, x86 and S390 - Kernel bypassed invalidation of user page tables - Re-use of the KVM page table in the IOMMU - Dirty page tracking in the IOMMU - Runtime Increase/Decrease of IOPTE size - PRI support with faults resolved in userspace Many of these HW features exist to support VM use cases - for instance the combination of PASID, PRI and Userspace IO Page Tables allows an implementation of DMA Shared Virtual Addressing (vSVA) within a guest. Dirty tracking enables VM live migration with SRIOV devices and PASID support allow creating "scalable IOV" devices, among other things. As these features are fundamental to a VM platform they need to be uniformly exposed to all the driver families that do DMA into VMs, which is currently VFIO and VDPA. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCY5ct7wAKCRCFwuHvBreF YZZ5AQDciXfcgXLt0UBEmWupNb0f/asT6tk717pdsKm8kAZMNAEAsIyLiKT5HqGl s7fAu+CQ1pr9+9NKGevD+frw8Solsw4= =jJkd -----END PGP SIGNATURE----- Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd Pull iommufd implementation from Jason Gunthorpe: "iommufd is the user API to control the IOMMU subsystem as it relates to managing IO page tables that point at user space memory. It takes over from drivers/vfio/vfio_iommu_type1.c (aka the VFIO container) which is the VFIO specific interface for a similar idea. We see a broad need for extended features, some being highly IOMMU device specific: - Binding iommu_domain's to PASID/SSID - Userspace IO page tables, for ARM, x86 and S390 - Kernel bypassed invalidation of user page tables - Re-use of the KVM page table in the IOMMU - Dirty page tracking in the IOMMU - Runtime Increase/Decrease of IOPTE size - PRI support with faults resolved in userspace Many of these HW features exist to support VM use cases - for instance the combination of PASID, PRI and Userspace IO Page Tables allows an implementation of DMA Shared Virtual Addressing (vSVA) within a guest. Dirty tracking enables VM live migration with SRIOV devices and PASID support allow creating "scalable IOV" devices, among other things. As these features are fundamental to a VM platform they need to be uniformly exposed to all the driver families that do DMA into VMs, which is currently VFIO and VDPA" For more background, see the extended explanations in Jason's pull request: https://lore.kernel.org/lkml/Y5dzTU8dlmXTbzoJ@nvidia.com/ * tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd: (62 commits) iommufd: Change the order of MSI setup iommufd: Improve a few unclear bits of code iommufd: Fix comment typos vfio: Move vfio group specific code into group.c vfio: Refactor dma APIs for emulated devices vfio: Wrap vfio group module init/clean code into helpers vfio: Refactor vfio_device open and close vfio: Make vfio_device_open() truly device specific vfio: Swap order of vfio_device_container_register() and open_device() vfio: Set device->group in helper function vfio: Create wrappers for group register/unregister vfio: Move the sanity check of the group to vfio_create_group() vfio: Simplify vfio_create_group() iommufd: Allow iommufd to supply /dev/vfio/vfio vfio: Make vfio_container optionally compiled vfio: Move container related MODULE_ALIAS statements into container.c vfio-iommufd: Support iommufd for emulated VFIO devices vfio-iommufd: Support iommufd for physical VFIO devices vfio-iommufd: Allow iommufd to be used in place of a container fd vfio: Use IOMMU_CAP_ENFORCE_CACHE_COHERENCY for vfio_file_enforced_coherent() ... |
||
|
Linus Torvalds
|
7e68dd7d07 |
Networking changes for 6.2.
Core
----
- Allow live renaming when an interface is up
- Add retpoline wrappers for tc, improving considerably the
performances of complex queue discipline configurations.
- Add inet drop monitor support.
- A few GRO performance improvements.
- Add infrastructure for atomic dev stats, addressing long standing
data races.
- De-duplicate common code between OVS and conntrack offloading
infrastructure.
- A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements.
- Netfilter: introduce packet parser for tunneled packets
- Replace IPVS timer-based estimators with kthreads to scale up
the workload with the number of available CPUs.
- Add the helper support for connection-tracking OVS offload.
BPF
---
- Support for user defined BPF objects: the use case is to allocate
own objects, build own object hierarchies and use the building
blocks to build own data structures flexibly, for example, linked
lists in BPF.
- Make cgroup local storage available to non-cgroup attached BPF
programs.
- Avoid unnecessary deadlock detection and failures wrt BPF task
storage helpers.
- A relevant bunch of BPF verifier fixes and improvements.
- Veristat tool improvements to support custom filtering, sorting,
and replay of results.
- Add LLVM disassembler as default library for dumping JITed code.
- Lots of new BPF documentation for various BPF maps.
- Add bpf_rcu_read_{,un}lock() support for sleepable programs.
- Add RCU grace period chaining to BPF to wait for the completion
of access from both sleepable and non-sleepable BPF programs.
- Add support storing struct task_struct objects as kptrs in maps.
- Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer
values.
- Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions.
Protocols
---------
- TCP: implement Protective Load Balancing across switch links.
- TCP: allow dynamically disabling TCP-MD5 static key, reverting
back to fast[er]-path.
- UDP: Introduce optional per-netns hash lookup table.
- IPv6: simplify and cleanup sockets disposal.
- Netlink: support different type policies for each generic
netlink operation.
- MPTCP: add MSG_FASTOPEN and FastOpen listener side support.
- MPTCP: add netlink notification support for listener sockets
events.
- SCTP: add VRF support, allowing sctp sockets binding to VRF
devices.
- Add bridging MAC Authentication Bypass (MAB) support.
- Extensions for Ethernet VPN bridging implementation to better
support multicast scenarios.
- More work for Wi-Fi 7 support, comprising conversion of all
the existing drivers to internal TX queue usage.
- IPSec: introduce a new offload type (packet offload) allowing
complete header processing and crypto offloading.
- IPSec: extended ack support for more descriptive XFRM error
reporting.
- RXRPC: increase SACK table size and move processing into a
per-local endpoint kernel thread, reducing considerably the
required locking.
- IEEE 802154: synchronous send frame and extended filtering
support, initial support for scanning available 15.4 networks.
- Tun: bump the link speed from 10Mbps to 10Gbps.
- Tun/VirtioNet: implement UDP segmentation offload support.
Driver API
----------
- PHY/SFP: improve power level switching between standard
level 1 and the higher power levels.
- New API for netdev <-> devlink_port linkage.
- PTP: convert existing drivers to new frequency adjustment
implementation.
- DSA: add support for rx offloading.
- Autoload DSA tagging driver when dynamically changing protocol.
- Add new PCP and APPTRUST attributes to Data Center Bridging.
- Add configuration support for 800Gbps link speed.
- Add devlink port function attribute to enable/disable RoCE and
migratable.
- Extend devlink-rate to support strict prioriry and weighted fair
queuing.
- Add devlink support to directly reading from region memory.
- New device tree helper to fetch MAC address from nvmem.
- New big TCP helper to simplify temporary header stripping.
New hardware / drivers
----------------------
- Ethernet:
- Marvel Octeon CNF95N and CN10KB Ethernet Switches.
- Marvel Prestera AC5X Ethernet Switch.
- WangXun 10 Gigabit NIC.
- Motorcomm yt8521 Gigabit Ethernet.
- Microchip ksz9563 Gigabit Ethernet Switch.
- Microsoft Azure Network Adapter.
- Linux Automation 10Base-T1L adapter.
- PHY:
- Aquantia AQR112 and AQR412.
- Motorcomm YT8531S.
- PTP:
- Orolia ART-CARD.
- WiFi:
- MediaTek Wi-Fi 7 (802.11be) devices.
- RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB
devices.
- Bluetooth:
- Broadcom BCM4377/4378/4387 Bluetooth chipsets.
- Realtek RTL8852BE and RTL8723DS.
- Cypress.CYW4373A0 WiFi + Bluetooth combo device.
Drivers
-------
- CAN:
- gs_usb: bus error reporting support.
- kvaser_usb: listen only and bus error reporting support.
- Ethernet NICs:
- Intel (100G):
- extend action skbedit to RX queue mapping.
- implement devlink-rate support.
- support direct read from memory.
- nVidia/Mellanox (mlx5):
- SW steering improvements, increasing rules update rate.
- Support for enhanced events compression.
- extend H/W offload packet manipulation capabilities.
- implement IPSec packet offload mode.
- nVidia/Mellanox (mlx4):
- better big TCP support.
- Netronome Ethernet NICs (nfp):
- IPsec offload support.
- add support for multicast filter.
- Broadcom:
- RSS and PTP support improvements.
- AMD/SolarFlare:
- netlink extened ack improvements.
- add basic flower matches to offload, and related stats.
- Virtual NICs:
- ibmvnic: introduce affinity hint support.
- small / embedded:
- FreeScale fec: add initial XDP support.
- Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood.
- TI am65-cpsw: add suspend/resume support.
- Mediatek MT7986: add RX wireless wthernet dispatch support.
- Realtek 8169: enable GRO software interrupt coalescing per
default.
- Ethernet high-speed switches:
- Microchip (sparx5):
- add support for Sparx5 TC/flower H/W offload via VCAP.
- Mellanox mlxsw:
- add 802.1X and MAC Authentication Bypass offload support.
- add ip6gre support.
- Embedded Ethernet switches:
- Mediatek (mtk_eth_soc):
- improve PCS implementation, add DSA untag support.
- enable flow offload support.
- Renesas:
- add rswitch R-Car Gen4 gPTP support.
- Microchip (lan966x):
- add full XDP support.
- add TC H/W offload via VCAP.
- enable PTP on bridge interfaces.
- Microchip (ksz8):
- add MTU support for KSZ8 series.
- Qualcomm 802.11ax WiFi (ath11k):
- support configuring channel dwell time during scan.
- MediaTek WiFi (mt76):
- enable Wireless Ethernet Dispatch (WED) offload support.
- add ack signal support.
- enable coredump support.
- remain_on_channel support.
- Intel WiFi (iwlwifi):
- enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities.
- 320 MHz channels support.
- RealTek WiFi (rtw89):
- new dynamic header firmware format support.
- wake-over-WLAN support.
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
-----BEGIN PGP SIGNATURE-----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=CbJC
-----END PGP SIGNATURE-----
Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni:
"Core:
- Allow live renaming when an interface is up
- Add retpoline wrappers for tc, improving considerably the
performances of complex queue discipline configurations
- Add inet drop monitor support
- A few GRO performance improvements
- Add infrastructure for atomic dev stats, addressing long standing
data races
- De-duplicate common code between OVS and conntrack offloading
infrastructure
- A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements
- Netfilter: introduce packet parser for tunneled packets
- Replace IPVS timer-based estimators with kthreads to scale up the
workload with the number of available CPUs
- Add the helper support for connection-tracking OVS offload
BPF:
- Support for user defined BPF objects: the use case is to allocate
own objects, build own object hierarchies and use the building
blocks to build own data structures flexibly, for example, linked
lists in BPF
- Make cgroup local storage available to non-cgroup attached BPF
programs
- Avoid unnecessary deadlock detection and failures wrt BPF task
storage helpers
- A relevant bunch of BPF verifier fixes and improvements
- Veristat tool improvements to support custom filtering, sorting,
and replay of results
- Add LLVM disassembler as default library for dumping JITed code
- Lots of new BPF documentation for various BPF maps
- Add bpf_rcu_read_{,un}lock() support for sleepable programs
- Add RCU grace period chaining to BPF to wait for the completion of
access from both sleepable and non-sleepable BPF programs
- Add support storing struct task_struct objects as kptrs in maps
- Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer
values
- Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions
Protocols:
- TCP: implement Protective Load Balancing across switch links
- TCP: allow dynamically disabling TCP-MD5 static key, reverting back
to fast[er]-path
- UDP: Introduce optional per-netns hash lookup table
- IPv6: simplify and cleanup sockets disposal
- Netlink: support different type policies for each generic netlink
operation
- MPTCP: add MSG_FASTOPEN and FastOpen listener side support
- MPTCP: add netlink notification support for listener sockets events
- SCTP: add VRF support, allowing sctp sockets binding to VRF devices
- Add bridging MAC Authentication Bypass (MAB) support
- Extensions for Ethernet VPN bridging implementation to better
support multicast scenarios
- More work for Wi-Fi 7 support, comprising conversion of all the
existing drivers to internal TX queue usage
- IPSec: introduce a new offload type (packet offload) allowing
complete header processing and crypto offloading
- IPSec: extended ack support for more descriptive XFRM error
reporting
- RXRPC: increase SACK table size and move processing into a
per-local endpoint kernel thread, reducing considerably the
required locking
- IEEE 802154: synchronous send frame and extended filtering support,
initial support for scanning available 15.4 networks
- Tun: bump the link speed from 10Mbps to 10Gbps
- Tun/VirtioNet: implement UDP segmentation offload support
Driver API:
- PHY/SFP: improve power level switching between standard level 1 and
the higher power levels
- New API for netdev <-> devlink_port linkage
- PTP: convert existing drivers to new frequency adjustment
implementation
- DSA: add support for rx offloading
- Autoload DSA tagging driver when dynamically changing protocol
- Add new PCP and APPTRUST attributes to Data Center Bridging
- Add configuration support for 800Gbps link speed
- Add devlink port function attribute to enable/disable RoCE and
migratable
- Extend devlink-rate to support strict prioriry and weighted fair
queuing
- Add devlink support to directly reading from region memory
- New device tree helper to fetch MAC address from nvmem
- New big TCP helper to simplify temporary header stripping
New hardware / drivers:
- Ethernet:
- Marvel Octeon CNF95N and CN10KB Ethernet Switches
- Marvel Prestera AC5X Ethernet Switch
- WangXun 10 Gigabit NIC
- Motorcomm yt8521 Gigabit Ethernet
- Microchip ksz9563 Gigabit Ethernet Switch
- Microsoft Azure Network Adapter
- Linux Automation 10Base-T1L adapter
- PHY:
- Aquantia AQR112 and AQR412
- Motorcomm YT8531S
- PTP:
- Orolia ART-CARD
- WiFi:
- MediaTek Wi-Fi 7 (802.11be) devices
- RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB
devices
- Bluetooth:
- Broadcom BCM4377/4378/4387 Bluetooth chipsets
- Realtek RTL8852BE and RTL8723DS
- Cypress.CYW4373A0 WiFi + Bluetooth combo device
Drivers:
- CAN:
- gs_usb: bus error reporting support
- kvaser_usb: listen only and bus error reporting support
- Ethernet NICs:
- Intel (100G):
- extend action skbedit to RX queue mapping
- implement devlink-rate support
- support direct read from memory
- nVidia/Mellanox (mlx5):
- SW steering improvements, increasing rules update rate
- Support for enhanced events compression
- extend H/W offload packet manipulation capabilities
- implement IPSec packet offload mode
- nVidia/Mellanox (mlx4):
- better big TCP support
- Netronome Ethernet NICs (nfp):
- IPsec offload support
- add support for multicast filter
- Broadcom:
- RSS and PTP support improvements
- AMD/SolarFlare:
- netlink extened ack improvements
- add basic flower matches to offload, and related stats
- Virtual NICs:
- ibmvnic: introduce affinity hint support
- small / embedded:
- FreeScale fec: add initial XDP support
- Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood
- TI am65-cpsw: add suspend/resume support
- Mediatek MT7986: add RX wireless wthernet dispatch support
- Realtek 8169: enable GRO software interrupt coalescing per
default
- Ethernet high-speed switches:
- Microchip (sparx5):
- add support for Sparx5 TC/flower H/W offload via VCAP
- Mellanox mlxsw:
- add 802.1X and MAC Authentication Bypass offload support
- add ip6gre support
- Embedded Ethernet switches:
- Mediatek (mtk_eth_soc):
- improve PCS implementation, add DSA untag support
- enable flow offload support
- Renesas:
- add rswitch R-Car Gen4 gPTP support
- Microchip (lan966x):
- add full XDP support
- add TC H/W offload via VCAP
- enable PTP on bridge interfaces
- Microchip (ksz8):
- add MTU support for KSZ8 series
- Qualcomm 802.11ax WiFi (ath11k):
- support configuring channel dwell time during scan
- MediaTek WiFi (mt76):
- enable Wireless Ethernet Dispatch (WED) offload support
- add ack signal support
- enable coredump support
- remain_on_channel support
- Intel WiFi (iwlwifi):
- enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities
- 320 MHz channels support
- RealTek WiFi (rtw89):
- new dynamic header firmware format support
- wake-over-WLAN support"
* tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2002 commits)
ipvs: fix type warning in do_div() on 32 bit
net: lan966x: Remove a useless test in lan966x_ptp_add_trap()
net: ipa: add IPA v4.7 support
dt-bindings: net: qcom,ipa: Add SM6350 compatible
bnxt: Use generic HBH removal helper in tx path
IPv6/GRO: generic helper to remove temporary HBH/jumbo header in driver
selftests: forwarding: Add bridge MDB test
selftests: forwarding: Rename bridge_mdb test
bridge: mcast: Support replacement of MDB port group entries
bridge: mcast: Allow user space to specify MDB entry routing protocol
bridge: mcast: Allow user space to add (*, G) with a source list and filter mode
bridge: mcast: Add support for (*, G) with a source list and filter mode
bridge: mcast: Avoid arming group timer when (S, G) corresponds to a source
bridge: mcast: Add a flag for user installed source entries
bridge: mcast: Expose __br_multicast_del_group_src()
bridge: mcast: Expose br_multicast_new_group_src()
bridge: mcast: Add a centralized error path
bridge: mcast: Place netlink policy before validation functions
bridge: mcast: Split (*, G) and (S, G) addition into different functions
bridge: mcast: Do not derive entry type from its filter mode
...
|
||
|
Linus Torvalds
|
90b12f423d |
Small fixes, a new SSIF i2c BMC-side interface
This includes a number of small fixes, as usual. It also includes a new driver for doing the i2c (SSIF) interface BMC-side, pretty much completing the BMC side interfaces. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE/Q1c5nzg9ZpmiCaGYfOMkJGb/4EFAmOYieoACgkQYfOMkJGb /4EF6A//UX1SL+OT+NOvFYxr6etcKoY6VGZDlEUbUbUAYFE/vv/aFP2aXr+eHf/o Y+hx3WLE5kveoxVcGfkJMRVYiHbC/4d+Z4CLd1PzXx6Tjp20Abpr8uGCZIyy0263 /gYl+JPmSRXslA46mPImMlTzL/vzsHjoOHVpLCVcv8iDbXKhvqlNEJ2Y8BbNy299 vNkix6MVDmTCD+PR5LE10myL0X53suHJoAN6CbjmRgIgxFb/tfddtFRIjqb/W8Dk JssgYGd+xFHWV/65xnOGbGDWuciBIQSkFL7fWyZpp0OooPJJRL/Hi/l3VVMC1GTA y38E+0as+OzQcaHKcG9hnzFWhVtewJYFHL2TZrAv3IbFWjiJwDq7jguraOl5uTAB vzIt0ML34oWF4PR/ZYva3aZID5xmNKYMRVHp9cxzNmUKd4XcHfwzKD2C9eVVG5W9 qQ+7a+L7mC6PwOCE5t+P/Plh0lC9V8eDAVTf4pfXH/vp0o5oreMaJtDKGnCqvyZR raU/rmyS8TNYv8iZMItGL8U1h8trYIMVA1SuEzQICpPKd7yITcKuSPIYXLThGUx8 4XWu8iMfaPcHzeCNtOwrRxXjQ8AeRTGPPkKf25pvvM9ETODyUIUsuMYSE9kNlQjP zFCyDbcMPxVx+WD6YptukbY8pNftCiT8wrFbriV8BMDDGMDq5HM= =HTb4 -----END PGP SIGNATURE----- Merge tag 'for-linus-6.2-1' of https://github.com/cminyard/linux-ipmi Pull IPMI updates from Corey Minyard: "This includes a number of small fixes, as usual. It also includes a new driver for doing the i2c (SSIF) interface BMC-side, pretty much completing the BMC side interfaces" * tag 'for-linus-6.2-1' of https://github.com/cminyard/linux-ipmi: ipmi/watchdog: use strscpy() to instead of strncpy() ipmi: ssif_bmc: Convert to i2c's .probe_new() ipmi: fix use after free in _ipmi_destroy_user() ipmi/watchdog: Include <linux/kstrtox.h> when appropriate ipmi:ssif: Increase the message retry time ipmi: Fix some kernel-doc warnings ipmi: ssif_bmc: Use EPOLLIN instead of POLLIN ipmi: fix msg stack when IPMI is disconnected ipmi: fix memleak when unload ipmi driver ipmi: fix long wait in unload when IPMI disconnect ipmi: kcs: Poll OBF briefly to reduce OBE latency bindings: ipmi: Add binding for SSIF BMC driver ipmi: ssif_bmc: Add SSIF BMC driver |
||
|
Linus Torvalds
|
86a0b4255e |
Input updates for 6.2 merge window:
- a new driver for Cypress Generation 5 touchscreens - a new driver for Hynitron cstxxx touchscreens - a new driver for Himax hx83112b touchscreen - I2C input devices have been converted to use i2c's probe_new() - a large number of input devices are now using DEFINE_SIMPLE_DEV_PM_OPS and pm_sleep_ptr() and no longer use __maybe_unused annotations - improvements to msg2638 touchscreen driver to also support msg2138 - conversion of several input deevine bindings to yaml/DT schema - changes to select touch drivers to move handling of wake irqs to the PM core - other assorted fixes and improvements. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCY5d+9wAKCRBAj56VGEWX nN9CAP9R1zCdPc5Y2PmLnE6JHc9XynPhUnVbnx4zHieMxw0nHQD/ZnHot+Cdq/+L 433dkdX50pwK3XxRQgjRaym+efgwfQ0= =9m4z -----END PGP SIGNATURE----- Merge tag 'input-for-v6.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - a new driver for Cypress Generation 5 touchscreens - a new driver for Hynitron cstxxx touchscreens - a new driver for Himax hx83112b touchscreen - I2C input devices have been converted to use i2c's probe_new() - a large number of input devices are now using DEFINE_SIMPLE_DEV_PM_OPS and pm_sleep_ptr() and no longer use __maybe_unused annotations - improvements to msg2638 touchscreen driver to also support msg2138 - conversion of several input deevine bindings to yaml/DT schema - changes to select touch drivers to move handling of wake irqs to the PM core - other assorted fixes and improvements. * tag 'input-for-v6.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (165 commits) Input: elants_i2c - delay longer with reset asserted dt-bindings: input: Convert ti,drv260x to DT schema dt-bindings: input: gpio-beeper: Convert to yaml schema Input: pxspad - fix unused data warning when force feedback not enabled Input: lpc32xx - allow building with COMPILE_TEST Input: nomadik-ske-keypad - allow building with COMPILE_TEST Input: pxa27xx-keypad - allow build with COMPILE_TEST Input: spear-keyboard - improve build coverage using COMPILE_TEST Input: tegra-kbc - allow build with COMPILE_TEST Input: tegra-kbc - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: tca6416-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: tc3589x - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: st-keyscan - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: sh-keysc - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: qt1070 - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: pxa27x_keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: pmic8xxx-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: nomadik-ske-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: mcs-touchkey - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: max7359-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() ... |
||
|
Linus Torvalds
|
a594533df0 |
drm for 6.2:
Initial accel subsystem support. There are no drivers yet, just the framework. New driver: - ofdrm - replacement for offb fbdev: - add support for nomodeset fourcc: - add Vivante tiled modifier core: - atomic-helpers: CRTC primary plane test fixes, fb access hooks - connector: TV API consistency, cmdline parser improvements - send connector hotplug on cleanup - sort makefile objects tests: - sort kunit tests - improve DP-MST tests - add kunit helpers to create a device sched: - module param for scheduling policy - refcounting fix buddy: - add back random seed log ttm: - convert ttm_resource to size_t - optimize pool allocations edid: - HFVSDB parsing support fixes - logging/debug improvements - DSC quirks dma-buf: - Add unlocked vmap and attachment mapping - move drivers to common locking convention - locking improvements firmware: - new API for rPI firmware and vc4 xilinx: - zynqmp: displayport bridge support - dpsub fix bridge: - adv7533: Remove dynamic lane switching - it6505: Runtime PM support, sync improvements - ps8640: Handle AUX defer messages - tc358775: Drop soft-reset over I2C panel: - panel-edp: Add INX N116BGE-EA2 C2 and C4 support. - Jadard JD9365DA-H3 - NewVision NV3051D amdgpu: - DCN support on ARM - DCN 2.1 secure display - Sienna Cichlid mode2 reset fixes - new GC 11.x firmware versions - drop AMD specific DSC workarounds in favour of drm code - clang warning fixes - scheduler rework - SR-IOV fixes - GPUVM locking fixes - fix memory leak in CS IOCTL error path - flexible array updates - enable new GC/PSP/SMU/NBIO IP - GFX preemption support for gfx9 amdkfd: - cache size fixes - userptr fixes - enable cooperative launch on gfx 10.3 - enable GC 11.0.4 KFD support radeon: - replace kmap with kmap_local_page - ACPI ref count fix - HDA audio notifier support i915: - DG2 enabled by default - MTL enablement work - hotplug refactoring - VBT improvements - Display and watermark refactoring - ADL-P workaround - temp disable runtime_pm for discrete- - fix for A380 as a secondary GPU - Wa_18017747507 for DG2 - CS timestamp support fixes for gen5 and earlier - never purge busy TTM objects - use i915_sg_dma_sizes for all backends - demote GuC kernel contexts to normal priority - gvt: refactor for new MDEV interface - enable DC power states on eDP ports - fix gen 2/3 workarounds nouveau: - fix page fault handling - Ampere acceleration support - driver stability improvements - nva3 backlight support msm: - MSM_INFO_GET_FLAGS support - DPU: XR30 and P010 image formats - Qualcomm SM6115 support - DSI PHY support for QCM2290 - HDMI: refactored dev init path - remove exclusive-fence hack - fix speed-bin detection - enable clamp to idle on 7c3 - improved hangcheck detection vmwgfx: - fb and cursor refactoring - convert to generic hashtable - cursor improvements etnaviv: - hw workarounds - softpin MMU fixes ast: - atomic gamma LUT support - convert to SHMEM lcdif: - support YUV planes - Increase DMA burst size - FIFO threshold tuning meson: - fix return type of cvbs mode_valid mgag200: - fix PLL setup on some revisions sun4i: - A100 and D1 support udl: - modesetting improvements - hot unplug support vc4: - support PAL-M - fix regression preventing 4K @ 60Hz - fix NULL ptr deref v3d: - switch to drm managed resources renesas: - RZ/G2L DSI support - DU Kconfig cleanup mediatek: - fixup dpi and hdmi - MT8188 dpi support - MT8195 AFBC support tegra: - NVDEC hardware on Tegra234 SoC hdlcd: - switch to drm managed resources ingenic: - fix registration error path hisilicon: - convert to drm_mode_init maildp: - use managed resources mtk: - use drm_mode_init rockchip: - use drm_mode_copy -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmOXxI0ACgkQDHTzWXnE hr4NyBAAojK3N+XJf2b8LWuRKsShCr5FXlteEDxiYGLeB8/g4x3LztSfHgUg0iuS nP1m7Cx4snXcVNS6iyOsoZVq1EGUAWvv+mPWJe1UywjpyqtciTVQ11GEHRvI/w+V GRvkhmt/TsoZA0QIlS2MaOmhn9j17QOcuYTUjYdyRL4tsrHWrTASH5W1Jt2xmDyw 5FUJvfukPWm100DVWbh6hWbCKL22bDDF/nj1H+G6hYSyTjVbk7wZ0vy2m6TnIHNF iyBHBIzFPg3BveiSlKe6aVX7Gq2d8bfqjHsgN5f1qcS4ejWEkHLVxJtBdOB+fOSC 7o8Ms7WHi1AmnkOVCGRIjJ0cJrLZu2HDlyhViguAO1XQ3Jvuo/4WW3mplv+YPOMc c+P/zuPG42d4lrISuB8wspTdOgxmqpZDkg3HE6n1+jiVR0u4hTTYktoPnLsHX6KG l/l2B6aVAxE4b6P0q3ofYoAnk5rNsb1YUS+a8kC6f97TQ3gmOsN75iZXD/ASHg2r ozhh2wcFxIPkJhE7vqLWPIBCWQs93sGyQXoI7Q0TJaIAZTXV0VmO1BIofetpVImE 7FhDC4wvBedXywN8NYUEFbCTOnIcDMteM/i6S1ns78s5UjDa5osPuS5I02VT1lbN tvnJoHNkhCt13lJz63b0HNFm3cPKoRosCQhJeshyUYaFKs+evL0= =pABG -----END PGP SIGNATURE----- Merge tag 'drm-next-2022-12-13' of git://anongit.freedesktop.org/drm/drm Pull drm updates from Dave Airlie: "The biggest highlight is that the accel subsystem framework is merged. Hopefully for 6.3 we will be able to line up a driver to use it. In drivers land, i915 enables DG2 support by default now, and nouveau has a big stability refactoring and initial ampere support, AMD includes new hw IP support and should build on ARM again. There is also an ofdrm driver to take over offb on platforms it's used. Stuff outside my tree, the dma-buf patches hit a few places, the vc4 firmware changes also do, and i915 has some interactions with MEI for discrete GPUs. I think all of those should have been acked/reviewed by relevant parties. New driver: - ofdrm - replacement for offb fbdev: - add support for nomodeset fourcc: - add Vivante tiled modifier core: - atomic-helpers: CRTC primary plane test fixes, fb access hooks - connector: TV API consistency, cmdline parser improvements - send connector hotplug on cleanup - sort makefile objects tests: - sort kunit tests - improve DP-MST tests - add kunit helpers to create a device sched: - module param for scheduling policy - refcounting fix buddy: - add back random seed log ttm: - convert ttm_resource to size_t - optimize pool allocations edid: - HFVSDB parsing support fixes - logging/debug improvements - DSC quirks dma-buf: - Add unlocked vmap and attachment mapping - move drivers to common locking convention - locking improvements firmware: - new API for rPI firmware and vc4 xilinx: - zynqmp: displayport bridge support - dpsub fix bridge: - adv7533: Remove dynamic lane switching - it6505: Runtime PM support, sync improvements - ps8640: Handle AUX defer messages - tc358775: Drop soft-reset over I2C panel: - panel-edp: Add INX N116BGE-EA2 C2 and C4 support. - Jadard JD9365DA-H3 - NewVision NV3051D amdgpu: - DCN support on ARM - DCN 2.1 secure display - Sienna Cichlid mode2 reset fixes - new GC 11.x firmware versions - drop AMD specific DSC workarounds in favour of drm code - clang warning fixes - scheduler rework - SR-IOV fixes - GPUVM locking fixes - fix memory leak in CS IOCTL error path - flexible array updates - enable new GC/PSP/SMU/NBIO IP - GFX preemption support for gfx9 amdkfd: - cache size fixes - userptr fixes - enable cooperative launch on gfx 10.3 - enable GC 11.0.4 KFD support radeon: - replace kmap with kmap_local_page - ACPI ref count fix - HDA audio notifier support i915: - DG2 enabled by default - MTL enablement work - hotplug refactoring - VBT improvements - Display and watermark refactoring - ADL-P workaround - temp disable runtime_pm for discrete- - fix for A380 as a secondary GPU - Wa_18017747507 for DG2 - CS timestamp support fixes for gen5 and earlier - never purge busy TTM objects - use i915_sg_dma_sizes for all backends - demote GuC kernel contexts to normal priority - gvt: refactor for new MDEV interface - enable DC power states on eDP ports - fix gen 2/3 workarounds nouveau: - fix page fault handling - Ampere acceleration support - driver stability improvements - nva3 backlight support msm: - MSM_INFO_GET_FLAGS support - DPU: XR30 and P010 image formats - Qualcomm SM6115 support - DSI PHY support for QCM2290 - HDMI: refactored dev init path - remove exclusive-fence hack - fix speed-bin detection - enable clamp to idle on 7c3 - improved hangcheck detection vmwgfx: - fb and cursor refactoring - convert to generic hashtable - cursor improvements etnaviv: - hw workarounds - softpin MMU fixes ast: - atomic gamma LUT support - convert to SHMEM lcdif: - support YUV planes - Increase DMA burst size - FIFO threshold tuning meson: - fix return type of cvbs mode_valid mgag200: - fix PLL setup on some revisions sun4i: - A100 and D1 support udl: - modesetting improvements - hot unplug support vc4: - support PAL-M - fix regression preventing 4K @ 60Hz - fix NULL ptr deref v3d: - switch to drm managed resources renesas: - RZ/G2L DSI support - DU Kconfig cleanup mediatek: - fixup dpi and hdmi - MT8188 dpi support - MT8195 AFBC support tegra: - NVDEC hardware on Tegra234 SoC hdlcd: - switch to drm managed resources ingenic: - fix registration error path hisilicon: - convert to drm_mode_init maildp: - use managed resources mtk: - use drm_mode_init rockchip: - use drm_mode_copy" * tag 'drm-next-2022-12-13' of git://anongit.freedesktop.org/drm/drm: (1397 commits) drm/amdgpu: fix mmhub register base coding error drm/amdgpu: add tmz support for GC IP v11.0.4 drm/amdgpu: enable GFX Clock Gating control for GC IP v11.0.4 drm/amdgpu: enable GFX Power Gating for GC IP v11.0.4 drm/amdgpu: enable GFX IP v11.0.4 CG support drm/amdgpu: Make amdgpu_ring_mux functions as static drm/amdgpu: generally allow over-commit during BO allocation drm/amd/display: fix array index out of bound error in DCN32 DML drm/amd/display: 3.2.215 drm/amd/display: set optimized required for comp buf changes drm/amd/display: Add debug option to skip PSR CRTC disable drm/amd/display: correct DML calc error of UrgentLatency drm/amd/display: correct static_screen_event_mask drm/amd/display: Ensure commit_streams returns the DC return code drm/amd/display: read invalid ddc pin status cause engine busy drm/amd/display: Bypass DET swath fill check for max clocks drm/amd/display: Disable uclk pstate for subvp pipes drm/amd/display: Fix DCN2.1 default DSC clocks drm/amd/display: Enable dp_hdmi21_pcon support drm/amd/display: prevent seamless boot on displays that don't have the preferred dig ... |
||
|
Linus Torvalds
|
cdb9d35377 |
media updates for v6.2-rc1
-----BEGIN PGP SIGNATURE-----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=i0X1
-----END PGP SIGNATURE-----
Merge tag 'media/v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- DVB core changes to avoid refcount troubles and UAF
- DVB API/core has gained support for DVB-C2 and DVB-S2X
- New sensor drivers: ov08x40, ov4689.c, st-vgxy61 and tc358746.c
- Removal of an unused sensor driver: s5k4ecgx
- Move microchip_csi2dc to a new directory, named after the
manufacturer
- Add media controller support to Microship drivers
- Old Atmel/Microship drivers that don't use media controler got moved
to staging
- New drivers added for Renesas RZ/G2L CRU and MIPI CSI-2 support
- Allwinner A31 camera sensor driver code was now split into a bridge
and a separate processor driver
- Added a virtual stateless decoder driver in order to test core
support for stateless drivers and test userspace apps using it
- removed platform-based support for ov9650, as this is not used
anymore
- atomisp now uses videobuf2 and supports normal mmap mode
- the imx7-media-csi driver got promoted from staging
- rcar-vin driver has gained support for gen3 UDS (Up Down Scaler)
- most i2c drivers now use I2C .probe_new() kAPI
- lots of drivers fixes, cleanups and improvements
* tag 'media/v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (544 commits)
media: s5c73m3: Switch to GPIO descriptors
media: i2c: s5k5baf: switch to using gpiod API
media: i2c: s5k6a3: switch to using gpiod API
media: imx: remove code for non-existing config IMX_GPT_ICAP
media: si470x: Fix use-after-free in si470x_int_in_callback()
media: staging: stkwebcam: Restore MEDIA_{USB,CAMERA}_SUPPORT dependencies
media: coda: Add check for kmalloc
media: coda: Add check for dcoda_iram_alloc
dt-bindings: media: s5c73m3: Fix reset-gpio descriptor
media: dt-bindings: allwinner: h6-vpu-g2: Add IOMMU reference property
media: s5k4ecgx: Delete driver
media: s5k4ecgx: Switch to GPIO descriptors
media: Switch to use dev_err_probe() helper
headers: Remove some left-over license text in include/uapi/linux/v4l2-*
headers: Remove some left-over license text in include/uapi/linux/dvb/
media: usb: pwc-uncompress: Use flex array destination for memcpy()
media: s5p-mfc: Fix to handle reference queue during finishing
media: s5p-mfc: Clear workbit to handle error condition
media: s5p-mfc: Fix in register read and write for H264
media: imx: Use get_mbus_config instead of parsing upstream DT endpoints
...
|
||
|
Linus Torvalds
|
102f9d3d45 |
sound updates for 6.2-rc1
This looks like a relatively calm development cycle; there have been
only few changes in ALSA and ASoC core sides while we get lots of
device-specific fixes and updates as usual. Most of commits are about
ASoC, including Intel SOF/AVS and many device tree updates.
Below are some highlights:
Core:
- Improvement in memalloc helper for fallback allocations
- More cleanups of ASoC DAPM code
ASoC:
- Factoring out of mapping hw_params onto SoundWire configuration
- The ever ongoing overhauls of the Intel DSP code continue, including
support for loading libraries and probes with IPC4 on SOF.
- Support for more sample formats on JZ4740
- Lots of device tree conversions and fixups
- Support for Allwinner D1, a range of AMD and Intel systems, Mediatek
systems with multiple DMICs, Nuvoton NAU8318, NXP fsl_rpmsg and
i.MX93, Qualcomm AudioReach Enable, MFC and SAL, RealTek RT1318 and
Rockchip RK3588
ALSA:
- Addition of PCM kselftest; still minimalistic but can be extended
in future
- Fixes for corner-case XRUNs with USB-audio implicit feedback mode
- Usual device-specific quirk updates for USB- and HD-audio
- FireWire DICE updates
Also, this PR also contains a few cross-tree updates:
- Some OMAP board file updates for removal of relevant OMAP platforms
- A new I2C API update for I2C probe API adaption
- A DRM update for the further hdmi-codec updates
-----BEGIN PGP SIGNATURE-----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=QV3a
-----END PGP SIGNATURE-----
Merge tag 'sound-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"This looks like a relatively calm development cycle; there have been
only few changes in ALSA and ASoC core sides while we get lots of
device-specific fixes and updates as usual. Most of commits are about
ASoC, including Intel SOF/AVS and many device tree updates.
Below are some highlights:
Core:
- Improvement in memalloc helper for fallback allocations
- More cleanups of ASoC DAPM code
ASoC:
- Factoring out of mapping hw_params onto SoundWire configuration
- The ever ongoing overhauls of the Intel DSP code continue,
including support for loading libraries and probes with IPC4 on
SOF.
- Support for more sample formats on JZ4740
- Lots of device tree conversions and fixups
- Support for Allwinner D1, a range of AMD and Intel systems,
Mediatek systems with multiple DMICs, Nuvoton NAU8318, NXP
fsl_rpmsg and i.MX93, Qualcomm AudioReach Enable, MFC and SAL,
RealTek RT1318 and Rockchip RK3588
ALSA:
- Addition of PCM kselftest; still minimalistic but can be extended
in future
- Fixes for corner-case XRUNs with USB-audio implicit feedback mode
- Usual device-specific quirk updates for USB- and HD-audio
- FireWire DICE updates
This also contains a few cross-tree updates:
- Some OMAP board file updates for removal of relevant OMAP platforms
- A new I2C API update for I2C probe API adaption
- A DRM update for the further hdmi-codec updates"
* tag 'sound-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (417 commits)
ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
ALSA: patch_realtek: Fix Dell Inspiron Plus 16
ALSA: hda/cirrus: Add extra 10 ms delay to allow PLL settle and lock.
ASoC: dt-bindings: Correct Alexandre Belloni email
ASoC: dt-bindings: maxim,max98504: Convert to DT schema
ASoC: dt-bindings: maxim,max98357a: Convert to DT schema
ASoC: dt-bindings: Reference common DAI properties
ASoC: dt-bindings: Extend name-prefix.yaml into common DAI properties
ASoC: rt715: Make read-only arrays capture_reg_H and capture_reg_L static const
ASoC: uniphier: aio-core: Make some read-only arrays static const
ASoC: wcd938x: Make read-only array minCode_param static const
ASoC: qcom: lpass-sc7280: Add maybe_unused tag for system PM ops
ASoC : SOF: amd: Add support for IPC and DSP dumps
ASoC: SOF: amd: Use poll function instead to read ACP_SHA_DSP_FW_QUALIFIER
ALSA: usb-audio: Workaround for XRUN at prepare
ALSA: pcm: Handle XRUN at trigger START
ALSA: pcm: Set missing stop_operating flag at undoing trigger start
drm: tda99x: Don't advertise non-existent capture support
ASoC: hdmi-codec: Allow playback and capture to be disabled
kselftest/alsa: Add more coverage of sample rates and channel counts
...
|
||
|
Linus Torvalds
|
ce8a79d560 |
for-6.2/block-2022-12-08
-----BEGIN PGP SIGNATURE-----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=k/vv
-----END PGP SIGNATURE-----
Merge tag 'for-6.2/block-2022-12-08' of git://git.kernel.dk/linux
Pull block updates from Jens Axboe:
- NVMe pull requests via Christoph:
- Support some passthrough commands without CAP_SYS_ADMIN (Kanchan
Joshi)
- Refactor PCIe probing and reset (Christoph Hellwig)
- Various fabrics authentication fixes and improvements (Sagi
Grimberg)
- Avoid fallback to sequential scan due to transient issues (Uday
Shankar)
- Implement support for the DEAC bit in Write Zeroes (Christoph
Hellwig)
- Allow overriding the IEEE OUI and firmware revision in configfs
for nvmet (Aleksandr Miloserdov)
- Force reconnect when number of queue changes in nvmet (Daniel
Wagner)
- Minor fixes and improvements (Uros Bizjak, Joel Granados, Sagi
Grimberg, Christoph Hellwig, Christophe JAILLET)
- Fix and cleanup nvme-fc req allocation (Chaitanya Kulkarni)
- Use the common tagset helpers in nvme-pci driver (Christoph
Hellwig)
- Cleanup the nvme-pci removal path (Christoph Hellwig)
- Use kstrtobool() instead of strtobool (Christophe JAILLET)
- Allow unprivileged passthrough of Identify Controller (Joel
Granados)
- Support io stats on the mpath device (Sagi Grimberg)
- Minor nvmet cleanup (Sagi Grimberg)
- MD pull requests via Song:
- Code cleanups (Christoph)
- Various fixes
- Floppy pull request from Denis:
- Fix a memory leak in the init error path (Yuan)
- Series fixing some batch wakeup issues with sbitmap (Gabriel)
- Removal of the pktcdvd driver that was deprecated more than 5 years
ago, and subsequent removal of the devnode callback in struct
block_device_operations as no users are now left (Greg)
- Fix for partition read on an exclusively opened bdev (Jan)
- Series of elevator API cleanups (Jinlong, Christoph)
- Series of fixes and cleanups for blk-iocost (Kemeng)
- Series of fixes and cleanups for blk-throttle (Kemeng)
- Series adding concurrent support for sync queues in BFQ (Yu)
- Series bringing drbd a bit closer to the out-of-tree maintained
version (Christian, Joel, Lars, Philipp)
- Misc drbd fixes (Wang)
- blk-wbt fixes and tweaks for enable/disable (Yu)
- Fixes for mq-deadline for zoned devices (Damien)
- Add support for read-only and offline zones for null_blk
(Shin'ichiro)
- Series fixing the delayed holder tracking, as used by DM (Yu,
Christoph)
- Series enabling bio alloc caching for IRQ based IO (Pavel)
- Series enabling userspace peer-to-peer DMA (Logan)
- BFQ waker fixes (Khazhismel)
- Series fixing elevator refcount issues (Christoph, Jinlong)
- Series cleaning up references around queue destruction (Christoph)
- Series doing quiesce by tagset, enabling cleanups in drivers
(Christoph, Chao)
- Series untangling the queue kobject and queue references (Christoph)
- Misc fixes and cleanups (Bart, David, Dawei, Jinlong, Kemeng, Ye,
Yang, Waiman, Shin'ichiro, Randy, Pankaj, Christoph)
* tag 'for-6.2/block-2022-12-08' of git://git.kernel.dk/linux: (247 commits)
blktrace: Fix output non-blktrace event when blk_classic option enabled
block: sed-opal: Don't include <linux/kernel.h>
sed-opal: allow using IOC_OPAL_SAVE for locking too
blk-cgroup: Fix typo in comment
block: remove bio_set_op_attrs
nvmet: don't open-code NVME_NS_ATTR_RO enumeration
nvme-pci: use the tagset alloc/free helpers
nvme: add the Apple shared tag workaround to nvme_alloc_io_tag_set
nvme: only set reserved_tags in nvme_alloc_io_tag_set for fabrics controllers
nvme: consolidate setting the tagset flags
nvme: pass nr_maps explicitly to nvme_alloc_io_tag_set
block: bio_copy_data_iter
nvme-pci: split out a nvme_pci_ctrl_is_dead helper
nvme-pci: return early on ctrl state mismatch in nvme_reset_work
nvme-pci: rename nvme_disable_io_queues
nvme-pci: cleanup nvme_suspend_queue
nvme-pci: remove nvme_pci_disable
nvme-pci: remove nvme_disable_admin_queue
nvme: merge nvme_shutdown_ctrl into nvme_disable_ctrl
nvme: use nvme_wait_ready in nvme_shutdown_ctrl
...
|
||
|
Linus Torvalds
|
54e60e505d |
for-6.2/io_uring-2022-12-08
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmOSYp4QHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpgWNEADTcHejQ5y8Ctc1BEsCiEnCbR5DeIwESBKN SfK7uK5N5GjKZgKeMtkdxNeckH2wSZ79VFpz2/b4fszM11H+P81r/PP+OwQojcra 1YyPbp2jXlQZGEYijiXYDohnKr8NnJYj/nuwm4T73OPOD48ekbrY36/t3Hd75jKk M5L/HOpbKhA+fypPHYlm3XlwEM9/4wupsDeiabTuAeFpLh66V/h85ZLY91c3Bf7j yllzT2CCGQsh+fnqdovpsqUxM4Sh6sHfa2QhwkfJFfU9OLwDz0TLlcvSVwWWICD1 DGeDE/MPBKZ4Z5zp8t94vTnZDAiExwkZbmCOnOkdYoPdMDqCDhp8a9WywV3IiJJi +hRN6Au6BWw8Rj3b3pbobfdXFJAvoHqXHM1SDAsWmEIMpuMhNalIpYqtna9JwRDe KV2ERMpGOUpmvQiRaJa5Wtz6hlFetmuav6Ij9DWb5f8+NXikiFAXk4g6TtD1Z7Cb 15klwM8qW50zX7YUlzBLcjNdj7+HuIswLx0obZ3Uv1ogDwMQKXEvPaAHUwVN02q6 cWP0P2Bc0EKvdwTSNpgNflhNsiV2DFJZpZfxkdPauN4t2EkJ38iEpHewffy0ecM7 uyaXGQVQW7WFDuGno4cGbThQIG95MqkRPBhEyB4cOmcyS/aZ92ZFtV1iI8dVDA+v uuEIMc3OCA== =EgDc -----END PGP SIGNATURE----- Merge tag 'for-6.2/io_uring-2022-12-08' of git://git.kernel.dk/linux Pull io_uring updates from Jens Axboe: - Always ensure proper ordering in case of CQ ring overflow, which then means we can remove some work-arounds for that (Dylan) - Support completion batching for multishot, greatly increasing the efficiency for those (Dylan) - Flag epoll/eventfd wakeups done from io_uring, so that we can easily tell if we're recursing into io_uring again. Previously, this would have resulted in repeated multishot notifications if we had a dependency there. That could happen if an eventfd was registered as the ring eventfd, and we multishot polled for events on it. Or if an io_uring fd was added to epoll, and io_uring had a multishot request for the epoll fd. Test cases here: https://git.kernel.dk/cgit/liburing/commit/?id=919755a7d0096fda08fb6d65ac54ad8d0fe027cd Previously these got terminated when the CQ ring eventually overflowed, now it's handled gracefully (me). - Tightening of the IOPOLL based completions (Pavel) - Optimizations of the networking zero-copy paths (Pavel) - Various tweaks and fixes (Dylan, Pavel) * tag 'for-6.2/io_uring-2022-12-08' of git://git.kernel.dk/linux: (41 commits) io_uring: keep unlock_post inlined in hot path io_uring: don't use complete_post in kbuf io_uring: spelling fix io_uring: remove io_req_complete_post_tw io_uring: allow multishot polled reqs to defer completion io_uring: remove overflow param from io_post_aux_cqe io_uring: add lockdep assertion in io_fill_cqe_aux io_uring: make io_fill_cqe_aux static io_uring: add io_aux_cqe which allows deferred completion io_uring: allow defer completion for aux posted cqes io_uring: defer all io_req_complete_failed io_uring: always lock in io_apoll_task_func io_uring: remove iopoll spinlock io_uring: iopoll protect complete_post io_uring: inline __io_req_complete_put() io_uring: remove io_req_tw_post_queue io_uring: use io_req_task_complete() in timeout io_uring: hold locks for io_req_complete_failed io_uring: add completion locking for iopoll io_uring: kill io_cqring_ev_posted() and __io_cq_unlock_post() ... |
||
|
Linus Torvalds
|
299e2b1967 |
Landlock updates for v6.2-rc1
-----BEGIN PGP SIGNATURE----- iIYEABYIAC4WIQSVyBthFV4iTW/VU1/l49DojIL20gUCY5b27RAcbWljQGRpZ2lr b2QubmV0AAoJEOXj0OiMgvbSg9YA/0K10H+VsGt1+qqR4+w9SM7SFzbgszrV3Yw9 rwiPgaPVAP9rxXPr2bD2hAk7/Lv9LeJ2kfM9RzMErP1A6UsC5YVbDA== =mAG7 -----END PGP SIGNATURE----- Merge tag 'landlock-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux Pull landlock updates from Mickaël Salaün: "This adds file truncation support to Landlock, contributed by Günther Noack. As described by Günther [1], the goal of these patches is to work towards a more complete coverage of file system operations that are restrictable with Landlock. The known set of currently unsupported file system operations in Landlock is described at [2]. Out of the operations listed there, truncate is the only one that modifies file contents, so these patches should make it possible to prevent the direct modification of file contents with Landlock. The new LANDLOCK_ACCESS_FS_TRUNCATE access right covers both the truncate(2) and ftruncate(2) families of syscalls, as well as open(2) with the O_TRUNC flag. This includes usages of creat() in the case where existing regular files are overwritten. Additionally, this introduces a new Landlock security blob associated with opened files, to track the available Landlock access rights at the time of opening the file. This is in line with Unix's general approach of checking the read and write permissions during open(), and associating this previously checked authorization with the opened file. An ongoing patch documents this use case [3]. In order to treat truncate(2) and ftruncate(2) calls differently in an LSM hook, we split apart the existing security_path_truncate hook into security_path_truncate (for truncation by path) and security_file_truncate (for truncation of previously opened files)" Link: https://lore.kernel.org/r/20221018182216.301684-1-gnoack3000@gmail.com [1] Link: https://www.kernel.org/doc/html/v6.1/userspace-api/landlock.html#filesystem-flags [2] Link: https://lore.kernel.org/r/20221209193813.972012-1-mic@digikod.net [3] * tag 'landlock-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux: samples/landlock: Document best-effort approach for LANDLOCK_ACCESS_FS_REFER landlock: Document Landlock's file truncation support samples/landlock: Extend sample tool to support LANDLOCK_ACCESS_FS_TRUNCATE selftests/landlock: Test ftruncate on FDs created by memfd_create(2) selftests/landlock: Test FD passing from restricted to unrestricted processes selftests/landlock: Locally define __maybe_unused selftests/landlock: Test open() and ftruncate() in multiple scenarios selftests/landlock: Test file truncation support landlock: Support file truncation landlock: Document init_layer_masks() helper landlock: Refactor check_access_path_dual() into is_access_to_paths_allowed() security: Create file_truncate hook from path_truncate hook |
||
|
Linus Torvalds
|
149c51f876 |
for-6.2-tag
-----BEGIN PGP SIGNATURE-----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=Nqg9
-----END PGP SIGNATURE-----
Merge tag 'for-6.2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs updates from David Sterba:
"This round there are a lot of cleanups and moved code so the diffstat
looks huge, otherwise there are some nice performance improvements and
an update to raid56 reliability.
User visible features:
- raid56 reliability vs performance trade off:
- fix destructive RMW for raid5 data (raid6 still needs work): do
full checksum verification for all data during RMW cycle, this
should prevent rewriting potentially corrupted data without
notice
- stripes are cached in memory which should reduce the performance
impact but still can hurt some workloads
- checksums are verified after repair again
- this is the last option without introducing additional features
(write intent bitmap, journal, another tree), the extra checksum
read/verification was supposed to be avoided by the original
implementation exactly for performance reasons but that caused
all the reliability problems
- discard=async by default for devices that support it
- implement emergency flush reserve to avoid almost all unnecessary
transaction aborts due to ENOSPC in cases where there are too many
delayed refs or delayed allocation
- skip block group synchronization if there's no change in used
bytes, can reduce transaction commit count for some workloads
Performance improvements:
- fiemap and lseek:
- overall speedup due to skipping unnecessary or duplicate
searches (-40% run time)
- cache some data structures and sharedness of extents (-30% run
time)
- send:
- faster backref resolution when finding clones
- cached leaf to root mapping for faster backref walking
- improved clone/sharing detection
- overall run time improvements (-70%)
Core:
- module initialization converted to a table of function pointers run
in a sequence
- preparation for fscrypt, extend passing file names across calls,
dir item can store encryption status
- raid56 updates:
- more accurate error tracking of sectors within stripe
- simplify recovery path and remove dedicated endio worker kthread
- simplify scrub call paths
- refactoring to support the extra data checksum verification
during RMW cycle
- tree block parentness checks consolidated and done at metadata read
time
- improved error handling
- cleanups:
- move a lot of code for better synchronization between kernel and
user space sources, split big files
- enum cleanups
- GFP flag cleanups
- header file cleanups, prototypes, dependencies
- redundant parameter cleanups
- inline extent handling simplifications
- inode parameter conversion
- data structure cleanups, reductions, renames, merges"
* tag 'for-6.2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: (249 commits)
btrfs: print transaction aborted messages with an error level
btrfs: sync some cleanups from progs into uapi/btrfs.h
btrfs: do not BUG_ON() on ENOMEM when dropping extent items for a range
btrfs: fix extent map use-after-free when handling missing device in read_one_chunk
btrfs: remove outdated logic from overwrite_item() and add assertion
btrfs: unify overwrite_item() and do_overwrite_item()
btrfs: replace strncpy() with strscpy()
btrfs: fix uninitialized variable in find_first_clear_extent_bit
btrfs: fix uninitialized parent in insert_state
btrfs: add might_sleep() annotations
btrfs: add stack helpers for a few btrfs items
btrfs: add nr_global_roots to the super block definition
btrfs: remove BTRFS_LEAF_DATA_OFFSET
btrfs: add helpers for manipulating leaf items and data
btrfs: add eb to btrfs_node_key_ptr_offset
btrfs: pass the extent buffer for the btrfs_item_nr helpers
btrfs: move the csum helpers into ctree.h
btrfs: move eb offset helpers into extent_io.h
btrfs: move file_extent_item helpers into file-item.h
btrfs: move leaf_data_end into ctree.c
...
|
||
|
Linus Torvalds
|
043930b1c8 |
fuse update for 6.2
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCY5cH0wAKCRDh3BK/laaZ
PAIJAQC658ZaXRgWBZ/XmCqbb+c8g/InrccE+PXhtVGYTiWTiwD/ZEy7r/X/uJaO
gb5anxJT5jVJ9Qfk1VbyZqdwqUqydAo=
=If6t
-----END PGP SIGNATURE-----
Merge tag 'fuse-update-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse
Pull fuse update from Miklos Szeredi:
- Allow some write requests to proceed in parallel
- Fix a performance problem with allow_sys_admin_access
- Add a special kind of invalidation that doesn't immediately purge
submounts
- On revalidation treat the target of rename(RENAME_NOREPLACE) the same
as open(O_EXCL)
- Use type safe helpers for some mnt_userns transformations
* tag 'fuse-update-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
fuse: Rearrange fuse_allow_current_process checks
fuse: allow non-extending parallel direct writes on the same file
fuse: remove the unneeded result variable
fuse: port to vfs{g,u}id_t and associated helpers
fuse: Remove user_ns check for FUSE_DEV_IOC_CLONE
fuse: always revalidate rename target dentry
fuse: add "expire only" mode to FUSE_NOTIFY_INVAL_ENTRY
fs/fuse: Replace kmap() with kmap_local_page()
|
||
|
Linus Torvalds
|
8129bac60f |
fscrypt updates for 6.2
This release adds SM4 encryption support, contributed by Tianjia Zhang. SM4 is a Chinese block cipher that is an alternative to AES. I recommend against using SM4, but (according to Tianjia) some people are being required to use it. Since SM4 has been turning up in many other places (crypto API, wireless, TLS, OpenSSL, ARMv8 CPUs, etc.), it hasn't been very controversial, and some people have to use it, I don't think it would be fair for me to reject this optional feature. Besides the above, there are a couple cleanups. -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQSacvsUNc7UX4ntmEPzXCl4vpKOKwUCY5auyBQcZWJpZ2dlcnNA Z29vZ2xlLmNvbQAKCRDzXCl4vpKOK1u4AP4lhLxaEJ9upkHZrPAvEdF7QjLhO/ju h1LrvWHcEbvr6AEA/8ptc5RA1BAoSTDcqIWxIAWRztvptP4gUETb1b9C/ws= =An5w -----END PGP SIGNATURE----- Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt Pull fscrypt updates from Eric Biggers: "This release adds SM4 encryption support, contributed by Tianjia Zhang. SM4 is a Chinese block cipher that is an alternative to AES. I recommend against using SM4, but (according to Tianjia) some people are being required to use it. Since SM4 has been turning up in many other places (crypto API, wireless, TLS, OpenSSL, ARMv8 CPUs, etc.), it hasn't been very controversial, and some people have to use it, I don't think it would be fair for me to reject this optional feature. Besides the above, there are a couple cleanups" * tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt: fscrypt: add additional documentation for SM4 support fscrypt: remove unused Speck definitions fscrypt: Add SM4 XTS/CTS symmetric algorithm support blk-crypto: Add support for SM4-XTS blk crypto mode fscrypt: add comment for fscrypt_valid_enc_modes_v1() fscrypt: pass super_block to fscrypt_put_master_key_activeref() |
||
Ido Schimmel
|
1d7b66a7d9 |
bridge: mcast: Allow user space to specify MDB entry routing protocol
Add the 'MDBE_ATTR_RTPORT' attribute to allow user space to specify the routing protocol of the MDB port group entry. Enforce a minimum value of 'RTPROT_STATIC' to prevent user space from using protocol values that should only be set by the kernel (e.g., 'RTPROT_KERNEL'). Maintain backward compatibility by defaulting to 'RTPROT_STATIC'. The protocol is already visible to user space in RTM_NEWMDB responses and notifications via the 'MDBA_MDB_EATTR_RTPROT' attribute. The routing protocol allows a routing daemon to distinguish between entries configured by it and those configured by the administrator. Once MDB flush is supported, the protocol can be used as a criterion according to which the flush is performed. Examples: # bridge mdb add dev br0 port dummy10 grp 239.1.1.1 permanent proto kernel Error: integer out of range. # bridge mdb add dev br0 port dummy10 grp 239.1.1.1 permanent proto static # bridge mdb add dev br0 port dummy10 grp 239.1.1.1 src 192.0.2.1 permanent proto zebra # bridge mdb add dev br0 port dummy10 grp 239.1.1.2 permanent source_list 198.51.100.1,198.51.100.2 filter_mode include proto 250 # bridge -d mdb show dev br0 port dummy10 grp 239.1.1.2 src 198.51.100.2 permanent filter_mode include proto 250 dev br0 port dummy10 grp 239.1.1.2 src 198.51.100.1 permanent filter_mode include proto 250 dev br0 port dummy10 grp 239.1.1.2 permanent filter_mode include source_list 198.51.100.2/0.00,198.51.100.1/0.00 proto 250 dev br0 port dummy10 grp 239.1.1.1 src 192.0.2.1 permanent filter_mode include proto zebra dev br0 port dummy10 grp 239.1.1.1 permanent filter_mode exclude proto static Signed-off-by: Ido Schimmel <idosch@nvidia.com> Acked-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Ido Schimmel
|
6afaae6d12 |
bridge: mcast: Allow user space to add (*, G) with a source list and filter mode
Add new netlink attributes to the RTM_NEWMDB request that allow user space to add (*, G) with a source list and filter mode. The RTM_NEWMDB message can already dump such entries (created by the kernel) so there is no need to add dump support. However, the message contains a different set of attributes depending if it is a request or a response. The naming and structure of the new attributes try to follow the existing ones used in the response. Request: [ struct nlmsghdr ] [ struct br_port_msg ] [ MDBA_SET_ENTRY ] struct br_mdb_entry [ MDBA_SET_ENTRY_ATTRS ] [ MDBE_ATTR_SOURCE ] struct in_addr / struct in6_addr [ MDBE_ATTR_SRC_LIST ] // new [ MDBE_SRC_LIST_ENTRY ] [ MDBE_SRCATTR_ADDRESS ] struct in_addr / struct in6_addr [ ...] [ MDBE_ATTR_GROUP_MODE ] // new u8 Response: [ struct nlmsghdr ] [ struct br_port_msg ] [ MDBA_MDB ] [ MDBA_MDB_ENTRY ] [ MDBA_MDB_ENTRY_INFO ] struct br_mdb_entry [ MDBA_MDB_EATTR_TIMER ] u32 [ MDBA_MDB_EATTR_SOURCE ] struct in_addr / struct in6_addr [ MDBA_MDB_EATTR_RTPROT ] u8 [ MDBA_MDB_EATTR_SRC_LIST ] [ MDBA_MDB_SRCLIST_ENTRY ] [ MDBA_MDB_SRCATTR_ADDRESS ] struct in_addr / struct in6_addr [ MDBA_MDB_SRCATTR_TIMER ] u8 [...] [ MDBA_MDB_EATTR_GROUP_MODE ] u8 Signed-off-by: Ido Schimmel <idosch@nvidia.com> Acked-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Jakub Kicinski
|
4cc58a087d |
bluetooth-next pull request for net-next:
- Add a new VID/PID 0489/e0f2 for MT7922 - Add Realtek RTL8852BE support ID 0x0cb8:0xc559 - Add a new PID/VID 13d3/3549 for RTL8822CU - Add support for broadcom BCM43430A0 & BCM43430A1 - Add CONFIG_BT_HCIBTUSB_POLL_SYNC - Add CONFIG_BT_LE_L2CAP_ECRED - Add support for CYW4373A0 - Add support for RTL8723DS - Add more device IDs for WCN6855 - Add Broadcom BCM4377 family PCIe Bluetooth -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEE7E6oRXp8w05ovYr/9JCA4xAyCykFAmOXqQYZHGx1aXoudm9u LmRlbnR6QGludGVsLmNvbQAKCRD0kIDjEDILKa4LEACMpjtWb7IhfSt42FC+p7sf gXLZ1GOEZnP3x+rJUXfHRdVfRvkpABixnEFuqbzkCZLQMy6W01abtBJ0xC7mADIu CKvef5IjUdEQJWbbAE5ZwFPxdWbWjoBnO39crl9W1hlpxatLy0QEFfC0SqZRpiiZ Jo2BZ8g6eFP5l1GARhW+B1idjxaXI7JIg41s43PFFHOK/TkfpQxCVCeg4bv36wTD Pp14oixAmJKXsxQoozWJcY9zLy6/6KEedfBzj0mKrOG5/v0O8YyXKoe2T0yjx1d8 t/VSV+XquYiyJ6FA9FsW8spS5GFxGjuEvKagGn11t+in9GIb8t1ve4oAL+y43nC8 br/Sx8FVbFRWu5UA0Xv4issEMp/s/1Zty7U15CHiaFwv6VNZuyXDDLZVzvgUULLl 3ikBrM1JG/AKdoHiIjwmv4qLpteZ7WWOqb3qT3cPMdnUaGBd9fMJ17qCRYs8roW7 9QoGcHUfsPUUAiM6OyBz5L2HbfZuZTdVWvPVqoeaQ7LEmGeqKe4KnGeep0fVpVe8 viKGtLbpi4+S/2IKQvEVvulmsXOved2uJef/x+leH8HShPDceQU9c+TG8RgxOygy f8dhAgn5wV+AgaKzLDJj2xT3xb+0j9jctTWX5SDjvHUPmu23bcNcsA0jv+dknMFh VhOZTE+Qze08ZVGfnRT4uw== =Oj2B -----END PGP SIGNATURE----- Merge tag 'for-net-next-2022-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next Luiz Augusto von Dentz says: ==================== bluetooth-next pull request for net-next: - Add a new VID/PID 0489/e0f2 for MT7922 - Add Realtek RTL8852BE support ID 0x0cb8:0xc559 - Add a new PID/VID 13d3/3549 for RTL8822CU - Add support for broadcom BCM43430A0 & BCM43430A1 - Add CONFIG_BT_HCIBTUSB_POLL_SYNC - Add CONFIG_BT_LE_L2CAP_ECRED - Add support for CYW4373A0 - Add support for RTL8723DS - Add more device IDs for WCN6855 - Add Broadcom BCM4377 family PCIe Bluetooth * tag 'for-net-next-2022-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next: (51 commits) Bluetooth: Wait for HCI_OP_WRITE_AUTH_PAYLOAD_TO to complete Bluetooth: ISO: Avoid circular locking dependency Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_core: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_h5: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_ll: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: btintel: Fix missing free skb in btintel_setup_combined() Bluetooth: hci_conn: Fix crash on hci_create_cis_sync Bluetooth: btintel: Fix existing sparce warnings Bluetooth: btusb: Fix existing sparce warning Bluetooth: btusb: Fix new sparce warnings Bluetooth: btusb: Add a new PID/VID 13d3/3549 for RTL8822CU Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0cb8:0xc559 dt-bindings: net: realtek-bluetooth: Add RTL8723DS Bluetooth: btusb: Add a new VID/PID 0489/e0f2 for MT7922 dt-bindings: bluetooth: broadcom: add BCM43430A0 & BCM43430A1 Bluetooth: hci_bcm4377: Fix missing pci_disable_device() on error in bcm4377_probe() ... ==================== Link: https://lore.kernel.org/r/20221212222322.1690780-1-luiz.dentz@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Jakub Kicinski
|
95d1815f09 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next
Pablo Neira Ayuso says:
====================
Netfilter/IPVS updates for net-next
1) Incorrect error check in nft_expr_inner_parse(), from Dan Carpenter.
2) Add DATA_SENT state to SCTP connection tracking helper, from
Sriram Yagnaraman.
3) Consolidate nf_confirm for ipv4 and ipv6, from Florian Westphal.
4) Add bitmask support for ipset, from Vishwanath Pai.
5) Handle icmpv6 redirects as RELATED, from Florian Westphal.
6) Add WARN_ON_ONCE() to impossible case in flowtable datapath,
from Li Qiong.
7) A large batch of IPVS updates to replace timer-based estimators by
kthreads to scale up wrt. CPUs and workload (millions of estimators).
Julian Anastasov says:
This patchset implements stats estimation in kthread context.
It replaces the code that runs on single CPU in timer context every 2
seconds and causing latency splats as shown in reports [1], [2], [3].
The solution targets setups with thousands of IPVS services,
destinations and multi-CPU boxes.
Spread the estimation on multiple (configured) CPUs and multiple
time slots (timer ticks) by using multiple chains organized under RCU
rules. When stats are not needed, it is recommended to use
run_estimation=0 as already implemented before this change.
RCU Locking:
- As stats are now RCU-locked, tot_stats, svc and dest which
hold estimator structures are now always freed from RCU
callback. This ensures RCU grace period after the
ip_vs_stop_estimator() call.
Kthread data:
- every kthread works over its own data structure and all
such structures are attached to array. For now we limit
kthreads depending on the number of CPUs.
- even while there can be a kthread structure, its task
may not be running, eg. before first service is added or
while the sysctl var is set to an empty cpulist or
when run_estimation is set to 0 to disable the estimation.
- the allocated kthread context may grow from 1 to 50
allocated structures for timer ticks which saves memory for
setups with small number of estimators
- a task and its structure may be released if all
estimators are unlinked from its chains, leaving the
slot in the array empty
- every kthread data structure allows limited number
of estimators. Kthread 0 is also used to initially
calculate the max number of estimators to allow in every
chain considering a sub-100 microsecond cond_resched
rate. This number can be from 1 to hundreds.
- kthread 0 has an additional job of optimizing the
adding of estimators: they are first added in
temp list (est_temp_list) and later kthread 0
distributes them to other kthreads. The optimization
is based on the fact that newly added estimator
should be estimated after 2 seconds, so we have the
time to offload the adding to chain from controlling
process to kthread 0.
- to add new estimators we use the last added kthread
context (est_add_ktid). The new estimators are linked to
the chains just before the estimated one, based on add_row.
This ensures their estimation will start after 2 seconds.
If estimators are added in bursts, common case if all
services and dests are initially configured, we may
spread the estimators to more chains and as result,
reducing the initial delay below 2 seconds.
Many thanks to Jiri Wiesner for his valuable comments
and for spending a lot of time reviewing and testing
the changes on different platforms with 48-256 CPUs and
1-8 NUMA nodes under different cpufreq governors.
The new IPVS estimators do not use workqueue infrastructure
because:
- The estimation can take long time when using multiple IPVS rules (eg.
millions estimator structures) and especially when box has multiple
CPUs due to the for_each_possible_cpu usage that expects packets from
any CPU. With est_nice sysctl we have more control how to prioritize the
estimation kthreads compared to other processes/kthreads that have
latency requirements (such as servers). As a benefit, we can see these
kthreads in top and decide if we will need some further control to limit
their CPU usage (max number of structure to estimate per kthread).
- with kthreads we run code that is read-mostly, no write/lock
operations to process the estimators in 2-second intervals.
- work items are one-shot: as estimators are processed every
2 seconds, they need to be re-added every time. This again
loads the timers (add_timer) if we use delayed works, as there are
no kthreads to do the timings.
[1] Report from Yunhong Jiang:
https://lore.kernel.org/netdev/D25792C1-1B89-45DE-9F10-EC350DC04ADC@gmail.com/
[2] https://marc.info/?l=linux-virtual-server&m=159679809118027&w=2
[3] Report from Dust:
https://archive.linuxvirtualserver.org/html/lvs-devel/2020-12/msg00000.html
* git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next:
ipvs: run_estimation should control the kthread tasks
ipvs: add est_cpulist and est_nice sysctl vars
ipvs: use kthreads for stats estimation
ipvs: use u64_stats_t for the per-cpu counters
ipvs: use common functions for stats allocation
ipvs: add rcu protection to stats
netfilter: flowtable: add a 'default' case to flowtable datapath
netfilter: conntrack: set icmpv6 redirects as RELATED
netfilter: ipset: Add support for new bitmask parameter
netfilter: conntrack: merge ipv4+ipv6 confirm functions
netfilter: conntrack: add sctp DATA_SENT state
netfilter: nft_inner: fix IS_ERR() vs NULL check
====================
Link: https://lore.kernel.org/r/20221211101204.1751-1-pablo@netfilter.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
||
|
Linus Torvalds
|
a89ef2aa55 |
Add TDX guest attestation infrastructure and driver
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEV76QKkVc4xCGURexaDWVMHDJkrAFAmOXYmwACgkQaDWVMHDJ krD8hg/+J0hUTfljmlCctwGZyqVR3Y2E722wL9oTvbgYiUAtFrARzfPF0WNwvHi5 Ywvod5hQ4unPoluthdVAD/uJqcPVhjIZ7CvNTGrS8J7ED5x5ydGLNWAL3Rn+9s6O xkz/DsV4zl+cPQ60XLsO+3Mc6RhwVs9DUthpUovl22epmgmRPCovkHWkvQsZajJq ceF/78ThfrkG4dDouaIXi1gsmKLLzU4KdHeBATMg0bgPQXFJZSGBCLaeJXWmLapq 7N3SznUqDMn4Plr/IuP4XuMA6VTVojrakCcBmw5SGVqhkVWGM1/FMg7jHSQS7Z5V 5uG7CkhTBqh17v9xKwDMPh34D51TLtNifA7jbecyL5155czFkj7BoSwEFINU/wCz agUO9NvK9j1chUnA2UGqGQigM3nWGZHMwaQjfgBWyq5gqF8HURUUrjx6XuunOfmB 1byyrDu0g48u/zaQ/RpNfewz1ZY+WylDPcqOhYaVWF1PYThStML/VMBKpdsl1Ovw nytUdQsaBIjFHQdB+snizaF93+/0FG+FTGAlDnHYmey/8plL2LYuzrcDnDYnGEXa tN3HFd2lAi4JBLmvmgF39gH+BLXuKTLweIhwTXZTn91cfire3yxiXAnLd0tuptMP aXFddxKMdMpxTqzy2X+8gJjqCr2lZ9gZkxaPsWwrBM+xrJf0p2w= =JGnq -----END PGP SIGNATURE----- Merge tag 'x86_tdx_for_6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 tdx updates from Dave Hansen: "This includes a single chunk of new functionality for TDX guests which allows them to talk to the trusted TDX module software and obtain an attestation report. This report can then be used to prove the trustworthiness of the guest to a third party and get access to things like storage encryption keys" * tag 'x86_tdx_for_6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: selftests/tdx: Test TDX attestation GetReport support virt: Add TDX guest driver x86/tdx: Add a wrapper to get TDREPORT0 from the TDX Module |
||
Igor Skalkin
|
47c50853bb |
virtio_bt: Fix alignment in configuration struct
The current version of the configuration structure has unaligned 16-bit fields, but according to the specification [1], access to the configuration space must be aligned. Add a second, aligned version of the configuration structure and a new feature bit indicating that this version is being used. [1] https://docs.oasis-open.org/virtio/virtio/v1.1/virtio-v1.1.pdf Signed-off-by: Igor Skalkin <Igor.Skalkin@opensynergy.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> |