5f79f12c08
1160936 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
David S. Miller
|
5f79f12c08 |
Merge branch 'net-ocelot-switch-regressions'
Vladimir Oltean says: ==================== Regressions in Ocelot switch drivers These are 3 patches which resolve a regression in the Seville driver, one in the Felix driver and a generic one which affects any kernel compiled with 2 Kconfig options enabled. All of them have in common my lack of attention during review/testing. The patches touch the DSA, MFD and MDIO drivers for Ocelot. I think it would be preferable if all patches went through netdev (with Lee's Ack). ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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Vladimir Oltean
|
ef1a99c65e |
net: mscc: ocelot: fix duplicate driver name error
When compiling a kernel which has both CONFIG_NET_DSA_MSCC_OCELOT_EXT
and CONFIG_MSCC_OCELOT_SWITCH enabled, the following error message will
be printed:
[ 5.266588] Error: Driver 'ocelot-switch' is already registered, aborting...
Rename the ocelot_ext.c driver to "ocelot-ext-switch" to avoid the name
duplication, and update the mfd_cell entry for its resources.
Fixes:
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Vladimir Oltean
|
940af26132 |
net: dsa: felix: fix internal MDIO controller resource length
The blamed commit did not properly convert the resource start/end format
into the DEFINE_RES_MEM_NAMED() start/length format, resulting in a
resource for vsc9959_imdio_res which is much longer than expected:
$ cat /proc/iomem
1f8000000-1f815ffff : pcie@1f0000000
1f8140000-1f815ffff : 0000:00:00.5
1f8148030-1f815006f : imdio
vs (correct)
$ cat /proc/iomem
1f8000000-1f815ffff : pcie@1f0000000
1f8140000-1f815ffff : 0000:00:00.5
1f8148030-1f814803f : imdio
Luckily it's not big enough to exceed the size of the parent resource
(pci_resource_end(pdev, VSC9959_IMDIO_PCI_BAR)), and it doesn't overlap
with anything else that the Linux driver uses currently, so the larger
than expected size isn't a practical problem that I can see. Although it
is clearly wrong in the /proc/iomem output.
Fixes:
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Vladimir Oltean
|
0322ef49c1 |
net: dsa: seville: ignore mscc-miim read errors from Lynx PCS
During the refactoring in the commit below, vsc9953_mdio_read() was replaced with mscc_miim_read(), which has one extra step: it checks for the MSCC_MIIM_DATA_ERROR bits before returning the result. On T1040RDB, there are 8 QSGMII PCSes belonging to the switch, and they are organized in 2 groups. First group responds to MDIO addresses 4-7 because QSGMIIACR1[MDEV_PORT] is 1, and the second group responds to MDIO addresses 8-11 because QSGMIIBCR1[MDEV_PORT] is 2. I have double checked that these values are correctly set in the SERDES, as well as PCCR1[QSGMA_CFG] and PCCR1[QSGMB_CFG] are both 0b01. mscc_miim_read: phyad 8 reg 0x1 MIIM_DATA 0x2d mscc_miim_read: phyad 8 reg 0x5 MIIM_DATA 0x5801 mscc_miim_read: phyad 8 reg 0x1 MIIM_DATA 0x2d mscc_miim_read: phyad 8 reg 0x5 MIIM_DATA 0x5801 mscc_miim_read: phyad 9 reg 0x1 MIIM_DATA 0x2d mscc_miim_read: phyad 9 reg 0x5 MIIM_DATA 0x5801 mscc_miim_read: phyad 9 reg 0x1 MIIM_DATA 0x2d mscc_miim_read: phyad 9 reg 0x5 MIIM_DATA 0x5801 mscc_miim_read: phyad 10 reg 0x1 MIIM_DATA 0x2d mscc_miim_read: phyad 10 reg 0x5 MIIM_DATA 0x5801 mscc_miim_read: phyad 10 reg 0x1 MIIM_DATA 0x2d mscc_miim_read: phyad 10 reg 0x5 MIIM_DATA 0x5801 mscc_miim_read: phyad 11 reg 0x1 MIIM_DATA 0x2d mscc_miim_read: phyad 11 reg 0x5 MIIM_DATA 0x5801 mscc_miim_read: phyad 11 reg 0x1 MIIM_DATA 0x2d mscc_miim_read: phyad 11 reg 0x5 MIIM_DATA 0x5801 mscc_miim_read: phyad 4 reg 0x1 MIIM_DATA 0x3002d, ERROR mscc_miim_read: phyad 4 reg 0x5 MIIM_DATA 0x3da01, ERROR mscc_miim_read: phyad 5 reg 0x1 MIIM_DATA 0x3002d, ERROR mscc_miim_read: phyad 5 reg 0x5 MIIM_DATA 0x35801, ERROR mscc_miim_read: phyad 5 reg 0x1 MIIM_DATA 0x3002d, ERROR mscc_miim_read: phyad 5 reg 0x5 MIIM_DATA 0x35801, ERROR mscc_miim_read: phyad 6 reg 0x1 MIIM_DATA 0x3002d, ERROR mscc_miim_read: phyad 6 reg 0x5 MIIM_DATA 0x35801, ERROR mscc_miim_read: phyad 6 reg 0x1 MIIM_DATA 0x3002d, ERROR mscc_miim_read: phyad 6 reg 0x5 MIIM_DATA 0x35801, ERROR mscc_miim_read: phyad 7 reg 0x1 MIIM_DATA 0x3002d, ERROR mscc_miim_read: phyad 7 reg 0x5 MIIM_DATA 0x35801, ERROR mscc_miim_read: phyad 7 reg 0x1 MIIM_DATA 0x3002d, ERROR mscc_miim_read: phyad 7 reg 0x5 MIIM_DATA 0x35801, ERROR As can be seen, the data in MIIM_DATA is still valid despite having the MSCC_MIIM_DATA_ERROR bits set. The driver as introduced in commit |
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David S. Miller
|
3fa1056336 |
Merge branch 'net-sched-action-bind'
Pedro Tammela says: ==================== net/sched: fix action bind logic Some actions are not handling the case where an action can be created and bound to a filter independently. These actions are checking for parameters only passed in the netlink message for create/change/replace, which then errors out for valid uses like: tc filter ... action pedit index 1 In the iproute2 side, we saw a couple of actions with their parsers broken when passing "index 1" as the only action argument, while the kernel side accepted it correctly. We fixed those as well. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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Pedro Tammela
|
4a20056a49 |
net/sched: act_sample: fix action bind logic
The TC architecture allows filters and actions to be created independently.
In filters the user can reference action objects using:
tc action add action sample ... index 1
tc filter add ... action pedit index 1
In the current code for act_sample this is broken as it checks netlink
attributes for create/update before actually checking if we are binding to an
existing action.
tdc results:
1..29
ok 1 9784 - Add valid sample action with mandatory arguments
ok 2 5c91 - Add valid sample action with mandatory arguments and continue control action
ok 3 334b - Add valid sample action with mandatory arguments and drop control action
ok 4 da69 - Add valid sample action with mandatory arguments and reclassify control action
ok 5 13ce - Add valid sample action with mandatory arguments and pipe control action
ok 6 1886 - Add valid sample action with mandatory arguments and jump control action
ok 7 7571 - Add sample action with invalid rate
ok 8 b6d4 - Add sample action with mandatory arguments and invalid control action
ok 9 a874 - Add invalid sample action without mandatory arguments
ok 10 ac01 - Add invalid sample action without mandatory argument rate
ok 11 4203 - Add invalid sample action without mandatory argument group
ok 12 14a7 - Add invalid sample action without mandatory argument group
ok 13 8f2e - Add valid sample action with trunc argument
ok 14 45f8 - Add sample action with maximum rate argument
ok 15 ad0c - Add sample action with maximum trunc argument
ok 16 83a9 - Add sample action with maximum group argument
ok 17 ed27 - Add sample action with invalid rate argument
ok 18 2eae - Add sample action with invalid group argument
ok 19 6ff3 - Add sample action with invalid trunc size
ok 20 2b2a - Add sample action with invalid index
ok 21 dee2 - Add sample action with maximum allowed index
ok 22 560e - Add sample action with cookie
ok 23 704a - Replace existing sample action with new rate argument
ok 24 60eb - Replace existing sample action with new group argument
ok 25 2cce - Replace existing sample action with new trunc argument
ok 26 59d1 - Replace existing sample action with new control argument
ok 27 0a6e - Replace sample action with invalid goto chain control
ok 28 3872 - Delete sample action with valid index
ok 29 a394 - Delete sample action with invalid index
Fixes:
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Pedro Tammela
|
e88d78a773 |
net/sched: act_mpls: fix action bind logic
The TC architecture allows filters and actions to be created independently.
In filters the user can reference action objects using:
tc action add action mpls ... index 1
tc filter add ... action mpls index 1
In the current code for act_mpls this is broken as it checks netlink
attributes for create/update before actually checking if we are binding to an
existing action.
tdc results:
1..53
ok 1 a933 - Add MPLS dec_ttl action with pipe opcode
ok 2 08d1 - Add mpls dec_ttl action with pass opcode
ok 3 d786 - Add mpls dec_ttl action with drop opcode
ok 4 f334 - Add mpls dec_ttl action with reclassify opcode
ok 5 29bd - Add mpls dec_ttl action with continue opcode
ok 6 48df - Add mpls dec_ttl action with jump opcode
ok 7 62eb - Add mpls dec_ttl action with trap opcode
ok 8 09d2 - Add mpls dec_ttl action with opcode and cookie
ok 9 c170 - Add mpls dec_ttl action with opcode and cookie of max length
ok 10 9118 - Add mpls dec_ttl action with invalid opcode
ok 11 6ce1 - Add mpls dec_ttl action with label (invalid)
ok 12 352f - Add mpls dec_ttl action with tc (invalid)
ok 13 fa1c - Add mpls dec_ttl action with ttl (invalid)
ok 14 6b79 - Add mpls dec_ttl action with bos (invalid)
ok 15 d4c4 - Add mpls pop action with ip proto
ok 16 91fb - Add mpls pop action with ip proto and cookie
ok 17 92fe - Add mpls pop action with mpls proto
ok 18 7e23 - Add mpls pop action with no protocol (invalid)
ok 19 6182 - Add mpls pop action with label (invalid)
ok 20 6475 - Add mpls pop action with tc (invalid)
ok 21 067b - Add mpls pop action with ttl (invalid)
ok 22 7316 - Add mpls pop action with bos (invalid)
ok 23 38cc - Add mpls push action with label
ok 24 c281 - Add mpls push action with mpls_mc protocol
ok 25 5db4 - Add mpls push action with label, tc and ttl
ok 26 7c34 - Add mpls push action with label, tc ttl and cookie of max length
ok 27 16eb - Add mpls push action with label and bos
ok 28 d69d - Add mpls push action with no label (invalid)
ok 29 e8e4 - Add mpls push action with ipv4 protocol (invalid)
ok 30 ecd0 - Add mpls push action with out of range label (invalid)
ok 31 d303 - Add mpls push action with out of range tc (invalid)
ok 32 fd6e - Add mpls push action with ttl of 0 (invalid)
ok 33 19e9 - Add mpls mod action with mpls label
ok 34 1fde - Add mpls mod action with max mpls label
ok 35 0c50 - Add mpls mod action with mpls label exceeding max (invalid)
ok 36 10b6 - Add mpls mod action with mpls label of MPLS_LABEL_IMPLNULL (invalid)
ok 37 57c9 - Add mpls mod action with mpls min tc
ok 38 6872 - Add mpls mod action with mpls max tc
ok 39 a70a - Add mpls mod action with mpls tc exceeding max (invalid)
ok 40 6ed5 - Add mpls mod action with mpls ttl
ok 41 77c1 - Add mpls mod action with mpls ttl and cookie
ok 42 b80f - Add mpls mod action with mpls max ttl
ok 43 8864 - Add mpls mod action with mpls min ttl
ok 44 6c06 - Add mpls mod action with mpls ttl of 0 (invalid)
ok 45 b5d8 - Add mpls mod action with mpls ttl exceeding max (invalid)
ok 46 451f - Add mpls mod action with mpls max bos
ok 47 a1ed - Add mpls mod action with mpls min bos
ok 48 3dcf - Add mpls mod action with mpls bos exceeding max (invalid)
ok 49 db7c - Add mpls mod action with protocol (invalid)
ok 50 b070 - Replace existing mpls push action with new ID
ok 51 95a9 - Replace existing mpls push action with new label, tc, ttl and cookie
ok 52 6cce - Delete mpls pop action
ok 53 d138 - Flush mpls actions
Fixes:
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Pedro Tammela
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e9e42292ea |
net/sched: act_pedit: fix action bind logic
The TC architecture allows filters and actions to be created independently. In filters the user can reference action objects using: tc action add action pedit ... index 1 tc filter add ... action pedit index 1 In the current code for act_pedit this is broken as it checks netlink attributes for create/update before actually checking if we are binding to an existing action. tdc results: 1..69 ok 1 319a - Add pedit action that mangles IP TTL ok 2 7e67 - Replace pedit action with invalid goto chain ok 3 377e - Add pedit action with RAW_OP offset u32 ok 4 a0ca - Add pedit action with RAW_OP offset u32 (INVALID) ok 5 dd8a - Add pedit action with RAW_OP offset u16 u16 ok 6 53db - Add pedit action with RAW_OP offset u16 (INVALID) ok 7 5c7e - Add pedit action with RAW_OP offset u8 add value ok 8 2893 - Add pedit action with RAW_OP offset u8 quad ok 9 3a07 - Add pedit action with RAW_OP offset u8-u16-u8 ok 10 ab0f - Add pedit action with RAW_OP offset u16-u8-u8 ok 11 9d12 - Add pedit action with RAW_OP offset u32 set u16 clear u8 invert ok 12 ebfa - Add pedit action with RAW_OP offset overflow u32 (INVALID) ok 13 f512 - Add pedit action with RAW_OP offset u16 at offmask shift set ok 14 c2cb - Add pedit action with RAW_OP offset u32 retain value ok 15 1762 - Add pedit action with RAW_OP offset u8 clear value ok 16 bcee - Add pedit action with RAW_OP offset u8 retain value ok 17 e89f - Add pedit action with RAW_OP offset u16 retain value ok 18 c282 - Add pedit action with RAW_OP offset u32 clear value ok 19 c422 - Add pedit action with RAW_OP offset u16 invert value ok 20 d3d3 - Add pedit action with RAW_OP offset u32 invert value ok 21 57e5 - Add pedit action with RAW_OP offset u8 preserve value ok 22 99e0 - Add pedit action with RAW_OP offset u16 preserve value ok 23 1892 - Add pedit action with RAW_OP offset u32 preserve value ok 24 4b60 - Add pedit action with RAW_OP negative offset u16/u32 set value ok 25 a5a7 - Add pedit action with LAYERED_OP eth set src ok 26 86d4 - Add pedit action with LAYERED_OP eth set src & dst ok 27 f8a9 - Add pedit action with LAYERED_OP eth set dst ok 28 c715 - Add pedit action with LAYERED_OP eth set src (INVALID) ok 29 8131 - Add pedit action with LAYERED_OP eth set dst (INVALID) ok 30 ba22 - Add pedit action with LAYERED_OP eth type set/clear sequence ok 31 dec4 - Add pedit action with LAYERED_OP eth set type (INVALID) ok 32 ab06 - Add pedit action with LAYERED_OP eth add type ok 33 918d - Add pedit action with LAYERED_OP eth invert src ok 34 a8d4 - Add pedit action with LAYERED_OP eth invert dst ok 35 ee13 - Add pedit action with LAYERED_OP eth invert type ok 36 7588 - Add pedit action with LAYERED_OP ip set src ok 37 0fa7 - Add pedit action with LAYERED_OP ip set dst ok 38 5810 - Add pedit action with LAYERED_OP ip set src & dst ok 39 1092 - Add pedit action with LAYERED_OP ip set ihl & dsfield ok 40 02d8 - Add pedit action with LAYERED_OP ip set ttl & protocol ok 41 3e2d - Add pedit action with LAYERED_OP ip set ttl (INVALID) ok 42 31ae - Add pedit action with LAYERED_OP ip ttl clear/set ok 43 486f - Add pedit action with LAYERED_OP ip set duplicate fields ok 44 e790 - Add pedit action with LAYERED_OP ip set ce, df, mf, firstfrag, nofrag fields ok 45 cc8a - Add pedit action with LAYERED_OP ip set tos ok 46 7a17 - Add pedit action with LAYERED_OP ip set precedence ok 47 c3b6 - Add pedit action with LAYERED_OP ip add tos ok 48 43d3 - Add pedit action with LAYERED_OP ip add precedence ok 49 438e - Add pedit action with LAYERED_OP ip clear tos ok 50 6b1b - Add pedit action with LAYERED_OP ip clear precedence ok 51 824a - Add pedit action with LAYERED_OP ip invert tos ok 52 106f - Add pedit action with LAYERED_OP ip invert precedence ok 53 6829 - Add pedit action with LAYERED_OP beyond ip set dport & sport ok 54 afd8 - Add pedit action with LAYERED_OP beyond ip set icmp_type & icmp_code ok 55 3143 - Add pedit action with LAYERED_OP beyond ip set dport (INVALID) ok 56 815c - Add pedit action with LAYERED_OP ip6 set src ok 57 4dae - Add pedit action with LAYERED_OP ip6 set dst ok 58 fc1f - Add pedit action with LAYERED_OP ip6 set src & dst ok 59 6d34 - Add pedit action with LAYERED_OP ip6 dst retain value (INVALID) ok 60 94bb - Add pedit action with LAYERED_OP ip6 traffic_class ok 61 6f5e - Add pedit action with LAYERED_OP ip6 flow_lbl ok 62 6795 - Add pedit action with LAYERED_OP ip6 set payload_len, nexthdr, hoplimit ok 63 1442 - Add pedit action with LAYERED_OP tcp set dport & sport ok 64 b7ac - Add pedit action with LAYERED_OP tcp sport set (INVALID) ok 65 cfcc - Add pedit action with LAYERED_OP tcp flags set ok 66 3bc4 - Add pedit action with LAYERED_OP tcp set dport, sport & flags fields ok 67 f1c8 - Add pedit action with LAYERED_OP udp set dport & sport ok 68 d784 - Add pedit action with mixed RAW/LAYERED_OP #1 ok 69 70ca - Add pedit action with mixed RAW/LAYERED_OP #2 Fixes: |
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Michal Schmidt
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aaa3c08ee0 |
qede: avoid uninitialized entries in coal_entry array
Even after commit |
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David S. Miller
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5064561090 |
mlx5-fixes-2023-02-24
-----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEGhZs6bAKwk/OTgTpSD+KveBX+j4FAmP4/j8ACgkQSD+KveBX +j5tXQf5AT0+lYUNHHS/OhsWE8BA9Kh0at+OoJqDv5PpPXU4rtvT7voysPt+dc78 4LNN+HVU/XSm3qSP/uTqEVufimjiAx7QWOWUqZmOdy0wu2rl13elFeICRyAglIKn WOD49hGWm1IJlhuyHCU9V5QvO4/ABjcbhIz9AUejOgRuXJlJdwbW9B8+1kK5oamO XPG/4K74eqOeyvw0lifj6n5IqYJUVXzgRduz0zC8EvGcZwAtja6BmyqUp+WAPm8U RQcXJ2NgDjGmwmVgIRMiY+zTgpTC2jmE1fWAAiGbH3GrphBvZbvSYVf5rSdhoojj fFBZaAd2uZt6IGV2W5XSAB2v+lRkWQ== =sp2V -----END PGP SIGNATURE----- Merge tag 'mlx5-fixes-2023-02-24' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahemeed says: ==================== mlx5 fixes 2023-02-24 V1->V2: - Toss away arguably non-fixes patches This series provides bug fixes for mlx5 driver. Please pull and let me know if there is any problem. ==================== |
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Fedor Pchelkin
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25ff6f8a5a |
nfc: fix memory leak of se_io context in nfc_genl_se_io
The callback context for sending/receiving APDUs to/from the selected
secure element is allocated inside nfc_genl_se_io and supposed to be
eventually freed in se_io_cb callback function. However, there are several
error paths where the bwi_timer is not charged to call se_io_cb later, and
the cb_context is leaked.
The patch proposes to free the cb_context explicitly on those error paths.
At the moment we can't simply check 'dev->ops->se_io()' return value as it
may be negative in both cases: when the timer was charged and was not.
Fixes:
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Jacob Keller
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cf871006c0 |
ice: remove unnecessary CONFIG_ICE_GNSS
CONFIG_ICE_GNSS was added by commit |
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Nathan Chancellor
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37e1f3acc3 |
net/sched: cls_api: Move call to tcf_exts_miss_cookie_base_destroy()
When CONFIG_NET_CLS_ACT is disabled:
../net/sched/cls_api.c:141:13: warning: 'tcf_exts_miss_cookie_base_destroy' defined but not used [-Wunused-function]
141 | static void tcf_exts_miss_cookie_base_destroy(struct tcf_exts *exts)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Due to the way the code is structured, it is possible for a definition
of tcf_exts_miss_cookie_base_destroy() to be present without actually
being used. Its single callsite is in an '#ifdef CONFIG_NET_CLS_ACT'
block but a definition will always be present in the file. The version
of tcf_exts_miss_cookie_base_destroy() that actually does something
depends on CONFIG_NET_TC_SKB_EXT, so the stub function is used in both
CONFIG_NET_CLS_ACT=n and CONFIG_NET_CLS_ACT=y + CONFIG_NET_TC_SKB_EXT=n
configurations.
Move the call to tcf_exts_miss_cookie_base_destroy() in
tcf_exts_destroy() out of the '#ifdef CONFIG_NET_CLS_ACT', so that it
always appears used to the compiler, while not changing any behavior
with any of the various configuration combinations.
Fixes:
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Nick Child
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6f2ce45f0c |
ibmvnic: Assign XPS map to correct queue index
When setting the XPS map value for TX queues, use the index of the
transmit queue.
Previously, the function was passing the index of the loop that iterates
over all queues (RX and TX). This was causing invalid XPS map values.
Fixes:
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nick black
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bce9045993 |
docs: net: fix inaccuracies in msg_zerocopy.rst
Replace "sendpage" with "sendfile". Remove comment about ENOBUFS when the sockopt hasn't been set; experimentation indicates that this is not true. Signed-off-by: nick black <dankamongmen@gmail.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Link: https://lore.kernel.org/r/Y/gg/EhIIjugLdd3@schwarzgerat.orthanc Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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Jakub Kicinski
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766d1bdceb |
Merge branch 'tools-ynl-gen-fix-glitches-found-by-chuck'
Jakub Kicinski says: ==================== tools: ynl-gen: fix glitches found by Chuck A handful of fixes Chuck run into while trying to define the family for crypto handshakes. ==================== Link: https://lore.kernel.org/r/20230223183141.1422857-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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Jakub Kicinski
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d77e7eceea |
tools: net: add __pycache__ to gitignore
Python will generate its customary cache when running ynl scripts: ?? tools/net/ynl/lib/__pycache__/ Reported-by: Chuck Lever III <chuck.lever@oracle.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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Jakub Kicinski
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b9d3a3e4ae |
tools: ynl-gen: re-raise the exception instead of printing
traceback.print_exception() seems tricky to call, we're missing
some argument, so re-raise instead.
Reported-by: Chuck Lever III <chuck.lever@oracle.com>
Fixes:
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Jakub Kicinski
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f7cf644796 |
tools: ynl-gen: fix single attribute structs with attr 0 only
Chuck run into an issue with a single-element attr-set which
only has an attr with value of 0. The search for max attr in
a struct records attrs with value larger than 0 only (max_val
is set to 0 at the start). Adjust the comparison, alternatively
max_val could be init'ed to -1. Somehow picking the last attr
of a value seems like a good idea in general.
Reported-by: Chuck Lever III <chuck.lever@oracle.com>
Fixes:
|
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Maor Dickman
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d28a06d7db |
net/mlx5: Geneve, Fix handling of Geneve object id as error code
On success, mlx5_geneve_tlv_option_create returns non negative
Geneve object id. In case the object id is positive value the
caller functions will handle it as an error (non zero) and
will fail to offload the Geneve rule.
Fix this by changing caller function ,mlx5_geneve_tlv_option_add,
to return 0 in case valid non negative object id was provided.
Fixes:
|
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Roi Dayan
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1bf8b0dae8 |
net/mlx5e: Verify flow_source cap before using it
When adding send to vport rule verify flow_source matching is
supported by checking the flow_source cap.
Fixes:
|
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Maher Sanalla
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e1ed30c8c0 |
net/mlx5: ECPF, wait for VF pages only after disabling host PFs
Currently, during the early stages of their unloading, particularly
during SRIOV disablement, PFs/ECPFs wait on the release of all of
their VFs memory pages. Furthermore, ECPFs are considered the page
supplier for host VFs, hence the host VFs memory pages are freed only
during ECPF cleanup when host interfaces get disabled.
Thus, disabling SRIOV early in unload timeline causes the DPU ECPF
to stall on driver unload while waiting on the release of host VF pages
that won't be freed before host interfaces get disabled later on.
Therefore, for ECPFs, wait on the release of VFs pages only after the
disablement of host PFs during ECPF cleanup flow. Then, host PFs and VFs
are disabled and their memory shall be freed accordingly.
Fixes:
|
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Vadim Fedorenko
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3a50cf1e8e |
mlx5: fix possible ptp queue fifo use-after-free
Fifo indexes are not checked during pop operations and it leads to
potential use-after-free when poping from empty queue. Such case was
possible during re-sync action. WARN_ON_ONCE covers future cases.
There were out-of-order cqe spotted which lead to drain of the queue and
use-after-free because of lack of fifo pointers check. Special check and
counter are added to avoid resync operation if SKB could not exist in the
fifo because of OOO cqe (skb_id must be between consumer and producer
index).
Fixes:
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Vadim Fedorenko
|
e435941b1d |
mlx5: fix skb leak while fifo resync and push
During ptp resync operation SKBs were poped from the fifo but were never
freed neither by napi_consume nor by dev_kfree_skb_any. Add call to
napi_consume_skb to properly free SKBs.
Another leak was happening because mlx5e_skb_fifo_has_room() had an error
in the check. Comparing free running counters works well unless C promotes
the types to something wider than the counter. In this case counters are
u16 but the result of the substraction is promouted to int and it causes
wrong result (negative value) of the check when producer have already
overlapped but consumer haven't yet. Explicit cast to u16 fixes the issue.
Fixes:
|
||
Yang Yingliang
|
bfeda9683d |
net/mlx5e: TC, fix return value check in mlx5e_tc_act_stats_create()
kvzalloc() returns NULL pointer not PTR_ERR() when it fails,
so replace the IS_ERR() check with NULL pointer check.
Fixes:
|
||
Yang Li
|
0483a16bc4 |
net/mlx5: Remove NULL check before dev_{put, hold}
The call netdev_{put, hold} of dev_{put, hold} will check NULL,
so there is no need to check before using dev_{put, hold},
remove it to silence the warning：
./drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c:714:2-9: WARNING: NULL check before dev_{put, hold} functions is not needed.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4174
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
|
||
Eric Dumazet
|
ac3ad19584 |
net: fix __dev_kfree_skb_any() vs drop monitor
dev_kfree_skb() is aliased to consume_skb().
When a driver is dropping a packet by calling dev_kfree_skb_any()
we should propagate the drop reason instead of pretending
the packet was consumed.
Note: Now we have enum skb_drop_reason we could remove
enum skb_free_reason (for linux-6.4)
v2: added an unlikely(), suggested by Yunsheng Lin.
Fixes:
|
||
Tariq Toukan
|
1862de92c8 |
netdev-genl: fix repeated typo oflloading -> offloading
Fix a repeated copy/paste typo.
Fixes:
|
||
Gal Pressman
|
a6b811cb40 |
net/mlx5e: Remove hairpin write debugfs files
Per the discussion in [1], hairpin parameters will be exposed using devlink, remove the debugfs files. [1] https://lore.kernel.org/all/20230111194608.7f15b9a1@kernel.org/ Signed-off-by: Gal Pressman <gal@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> Link: https://lore.kernel.org/all/20230222230202.523667-1-saeed@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Deepak R Varma
|
3acd9db929 |
octeontx2-pf: Use correct struct reference in test condition
Fix the typo/copy-paste error by replacing struct variable ah_esp_mask name
by ah_esp_hdr.
Issue identified using doublebitand.cocci Coccinelle semantic patch.
Fixes:
|
||
Xin Long
|
68ba446395 |
sctp: add a refcnt in sctp_stream_priorities to avoid a nested loop
With this refcnt added in sctp_stream_priorities, we don't need to
traverse all streams to check if the prio is used by other streams
when freeing one stream's prio in sctp_sched_prio_free_sid(). This
can avoid a nested loop (up to 65535 * 65535), which may cause a
stuck as Ying reported:
watchdog: BUG: soft lockup - CPU#23 stuck for 26s! [ksoftirqd/23:136]
Call Trace:
<TASK>
sctp_sched_prio_free_sid+0xab/0x100 [sctp]
sctp_stream_free_ext+0x64/0xa0 [sctp]
sctp_stream_free+0x31/0x50 [sctp]
sctp_association_free+0xa5/0x200 [sctp]
Note that it doesn't need to use refcount_t type for this counter,
as its accessing is always protected under the sock lock.
v1->v2:
- add a check in sctp_sched_prio_set to avoid the possible prio_head
refcnt overflow.
Fixes:
|
||
Sean Anderson
|
ee0a735fd9 |
net: sunhme: Fix region request
devm_request_region is for I/O regions. Use devm_request_mem_region instead. This fixes the driver failing to probe since |
||
Geetha sowjanya
|
edea0c5a99 |
octeontx2-pf: Recalculate UDP checksum for ptp 1-step sync packet
When checksum offload is disabled in the driver via ethtool,
the PTP 1-step sync packets contain incorrect checksum, since
the stack calculates the checksum before driver updates
PTP timestamp field in the packet. This results in PTP packets
getting dropped at the other end. This patch fixes the issue by
re-calculating the UDP checksum after updating PTP
timestamp field in the driver.
Fixes:
|
||
Paolo Abeni
|
1e30373ea5 |
Merge branch 'net-phy-eee-fixes'
Oleksij Rempel says: ==================== net: phy: EEE fixes changes v3: - add kernel test robot tags to commit log - reword comment for genphy_c45_an_config_eee_aneg() function changes v2: - restore previous ethtool set logic for the case where advertisements are not provided by user space. - use ethtool_convert_legacy_u32_to_link_mode() where possible - genphy_c45_an_config_eee_aneg(): move adv initialization in to the if scope. Different EEE related fixes. ==================== Link: https://lore.kernel.org/r/20230222055043.113711-1-o.rempel@pengutronix.de Signed-off-by: Paolo Abeni <pabeni@redhat.com> |
||
Oleksij Rempel
|
186b1da76b |
net: phy: c45: genphy_c45_ethtool_set_eee: validate EEE link modes
Currently, it is possible to let some PHYs to advertise not supported EEE link modes. So, validate them before overwriting existing configuration. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Paolo Abeni <pabeni@redhat.com> |
||
|
Oleksij Rempel
|
3eeca4e199 |
net: phy: do not force EEE support
With following patches: commit |
||
|
Oleksij Rempel
|
b6478b8c93 |
net: phy: c45: add genphy_c45_an_config_eee_aneg() function
Add new genphy_c45_an_config_eee_aneg() function and replace some of genphy_c45_write_eee_adv() calls. This will be needed by the next patch. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Paolo Abeni <pabeni@redhat.com> |
||
|
Oleksij Rempel
|
e209519b62 |
net: phy: c45: use "supported_eee" instead of supported for access validation
Make sure we use proper variable to validate access to potentially not
supported registers. Otherwise we will get false read/write errors.
Reported-by: kernel test robot <yujie.liu@intel.com>
Link: https://lore.kernel.org/oe-lkp/202302211644.c12d19de-yujie.liu@intel.com
Fixes:
|
||
Patrisious Haddad
|
c749e3f82a |
net/mlx5: Fix memory leak in IPsec RoCE creation
During IPsec RoCE TX creation a struct for the flow group creation is
allocated, but never freed. Free that struct once it is no longer in use.
Fixes:
|
||
Lu Wei
|
44bd0394fe |
selftests: fib_tests: Add test cases for IPv4/IPv6 in route notify
Add tests to check whether the total fib info length is calculated corretly in route notify process. Signed-off-by: Lu Wei <luwei32@huawei.com> Reviewed-by: David Ahern <dsahern@kernel.org> Link: https://lore.kernel.org/r/20230222083629.335683-3-luwei32@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> |
||
|
Lu Wei
|
4cc59f3869 |
ipv6: Add lwtunnel encap size of all siblings in nexthop calculation
In function rt6_nlmsg_size(), the length of nexthop is calculated
by multipling the nexthop length of fib6_info and the number of
siblings. However if the fib6_info has no lwtunnel but the siblings
have lwtunnels, the nexthop length is less than it should be, and
it will trigger a warning in inet6_rt_notify() as follows:
WARNING: CPU: 0 PID: 6082 at net/ipv6/route.c:6180 inet6_rt_notify+0x120/0x130
......
Call Trace:
<TASK>
fib6_add_rt2node+0x685/0xa30
fib6_add+0x96/0x1b0
ip6_route_add+0x50/0xd0
inet6_rtm_newroute+0x97/0xa0
rtnetlink_rcv_msg+0x156/0x3d0
netlink_rcv_skb+0x5a/0x110
netlink_unicast+0x246/0x350
netlink_sendmsg+0x250/0x4c0
sock_sendmsg+0x66/0x70
___sys_sendmsg+0x7c/0xd0
__sys_sendmsg+0x5d/0xb0
do_syscall_64+0x3f/0x90
entry_SYSCALL_64_after_hwframe+0x72/0xdc
This bug can be reproduced by script:
ip -6 addr add 2002::2/64 dev ens2
ip -6 route add 100::/64 via 2002::1 dev ens2 metric 100
for i in 10 20 30 40 50 60 70;
do
ip link add link ens2 name ipv_$i type ipvlan
ip -6 addr add 2002::$i/64 dev ipv_$i
ifconfig ipv_$i up
done
for i in 10 20 30 40 50 60;
do
ip -6 route append 100::/64 encap ip6 dst 2002::$i via 2002::1
dev ipv_$i metric 100
done
ip -6 route append 100::/64 via 2002::1 dev ipv_70 metric 100
This patch fixes it by adding nexthop_len of every siblings using
rt6_nh_nlmsg_size().
Fixes:
|
||
|
Jakub Kicinski
|
fd2a55e74a |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf
Pablo Neira Ayuso says:
====================
Netfilter fixes for net
1) Fix broken listing of set elements when table has an owner.
2) Fix conntrack refcount leak in ctnetlink with related conntrack
entries, from Hangyu Hua.
3) Fix use-after-free/double-free in ctnetlink conntrack insert path,
from Florian Westphal.
4) Fix ip6t_rpfilter with VRF, from Phil Sutter.
5) Fix use-after-free in ebtables reported by syzbot, also from Florian.
6) Use skb->len in xt_length to deal with IPv6 jumbo packets,
from Xin Long.
7) Fix NETLINK_LISTEN_ALL_NSID with ctnetlink, from Florian Westphal.
8) Fix memleak in {ip_,ip6_,arp_}tables in ENOMEM error case,
from Pavel Tikhomirov.
* git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf:
netfilter: x_tables: fix percpu counter block leak on error path when creating new netns
netfilter: ctnetlink: make event listener tracking global
netfilter: xt_length: use skb len to match in length_mt6
netfilter: ebtables: fix table blob use-after-free
netfilter: ip6t_rpfilter: Fix regression with VRF interfaces
netfilter: conntrack: fix rmmod double-free race
netfilter: ctnetlink: fix possible refcount leak in ctnetlink_create_conntrack()
netfilter: nf_tables: allow to fetch set elements when table has an owner
====================
Link: https://lore.kernel.org/r/20230222092137.88637-1-pablo@netfilter.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
||
Íñigo Huguet
|
67d93ffc0f |
ptp: vclock: use mutex to fix "sleep on atomic" bug
vclocks were using spinlocks to protect access to its timecounter and
cyclecounter. Access to timecounter/cyclecounter is backed by the same
driver callbacks that are used for non-virtual PHCs, but the usage of
the spinlock imposes a new limitation that didn't exist previously: now
they're called in atomic context so they mustn't sleep.
Some drivers like sfc or ice may sleep on these callbacks, causing
errors like "BUG: scheduling while atomic: ptp5/25223/0x00000002"
Fix it replacing the vclock's spinlock by a mutex. It fix the mentioned
bug and it doesn't introduce longer delays.
I've tested synchronizing various different combinations of clocks:
- vclock->sysclock
- sysclock->vclock
- vclock->vclock
- hardware PHC in different NIC -> vclock
- created 4 vclocks and launch 4 parallel phc2sys processes with
lockdep enabled
In all cases, comparing the delays reported by phc2sys, they are in the
same range of values than before applying the patch.
Link: https://lore.kernel.org/netdev/69d0ff33-bd32-6aa5-d36c-fbdc3c01337c@redhat.com/
Fixes:
|
||
Pavel Tikhomirov
|
0af8c09c89 |
netfilter: x_tables: fix percpu counter block leak on error path when creating new netns
Here is the stack where we allocate percpu counter block:
+-< __alloc_percpu
+-< xt_percpu_counter_alloc
+-< find_check_entry # {arp,ip,ip6}_tables.c
+-< translate_table
And it can be leaked on this code path:
+-> ip6t_register_table
+-> translate_table # allocates percpu counter block
+-> xt_register_table # fails
there is no freeing of the counter block on xt_register_table fail.
Note: xt_percpu_counter_free should be called to free it like we do in
do_replace through cleanup_entry helper (or in __ip6t_unregister_table).
Probability of hitting this error path is low AFAICS (xt_register_table
can only return ENOMEM here, as it is not replacing anything, as we are
creating new netns, and it is hard to imagine that all previous
allocations succeeded and after that one in xt_register_table failed).
But it's worth fixing even the rare leak.
Fixes:
|
||
Linus Torvalds
|
5b7c4cabbb |
Networking changes for 6.3.
Core
----
- Add dedicated kmem_cache for typical/small skb->head, avoid having
to access struct page at kfree time, and improve memory use.
- Introduce sysctl to set default RPS configuration for new netdevs.
- Define Netlink protocol specification format which can be used
to describe messages used by each family and auto-generate parsers.
Add tools for generating kernel data structures and uAPI headers.
- Expose all net/core sysctls inside netns.
- Remove 4s sleep in netpoll if carrier is instantly detected on boot.
- Add configurable limit of MDB entries per port, and port-vlan.
- Continue populating drop reasons throughout the stack.
- Retire a handful of legacy Qdiscs and classifiers.
Protocols
---------
- Support IPv4 big TCP (TSO frames larger than 64kB).
- Add IP_LOCAL_PORT_RANGE socket option, to control local port range
on socket by socket basis.
- Track and report in procfs number of MPTCP sockets used.
- Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP
path manager.
- IPv6: don't check net.ipv6.route.max_size and rely on garbage
collection to free memory (similarly to IPv4).
- Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).
- ICMP: add per-rate limit counters.
- Add support for user scanning requests in ieee802154.
- Remove static WEP support.
- Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
reporting.
- WiFi 7 EHT channel puncturing support (client & AP).
BPF
---
- Add a rbtree data structure following the "next-gen data structure"
precedent set by recently added linked list, that is, by using
kfunc + kptr instead of adding a new BPF map type.
- Expose XDP hints via kfuncs with initial support for RX hash and
timestamp metadata.
- Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key
to better support decap on GRE tunnel devices not operating
in collect metadata.
- Improve x86 JIT's codegen for PROBE_MEM runtime error checks.
- Remove the need for trace_printk_lock for bpf_trace_printk
and bpf_trace_vprintk helpers.
- Extend libbpf's bpf_tracing.h support for tracing arguments of
kprobes/uprobes and syscall as a special case.
- Significantly reduce the search time for module symbols
by livepatch and BPF.
- Enable cpumasks to be used as kptrs, which is useful for tracing
programs tracking which tasks end up running on which CPUs in
different time intervals.
- Add support for BPF trampoline on s390x and riscv64.
- Add capability to export the XDP features supported by the NIC.
- Add __bpf_kfunc tag for marking kernel functions as kfuncs.
- Add cgroup.memory=nobpf kernel parameter option to disable BPF
memory accounting for container environments.
Netfilter
---------
- Remove the CLUSTERIP target. It has been marked as obsolete
for years, and we still have WARN splats wrt. races of
the out-of-band /proc interface installed by this target.
- Add 'destroy' commands to nf_tables. They are identical to
the existing 'delete' commands, but do not return an error if
the referenced object (set, chain, rule...) did not exist.
Driver API
----------
- Improve cpumask_local_spread() locality to help NICs set the right
IRQ affinity on AMD platforms.
- Separate C22 and C45 MDIO bus transactions more clearly.
- Introduce new DCB table to control DSCP rewrite on egress.
- Support configuration of Physical Layer Collision Avoidance (PLCA)
Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
shared medium Ethernet.
- Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
preemption of low priority frames by high priority frames.
- Add support for controlling MACSec offload using netlink SET.
- Rework devlink instance refcounts to allow registration and
de-registration under the instance lock. Split the code into multiple
files, drop some of the unnecessarily granular locks and factor out
common parts of netlink operation handling.
- Add TX frame aggregation parameters (for USB drivers).
- Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
messages with notifications for debug.
- Allow offloading of UDP NEW connections via act_ct.
- Add support for per action HW stats in TC.
- Support hardware miss to TC action (continue processing in SW from
a specific point in the action chain).
- Warn if old Wireless Extension user space interface is used with
modern cfg80211/mac80211 drivers. Do not support Wireless Extensions
for Wi-Fi 7 devices at all. Everyone should switch to using nl80211
interface instead.
- Improve the CAN bit timing configuration. Use extack to return error
messages directly to user space, update the SJW handling, including
the definition of a new default value that will benefit CAN-FD
controllers, by increasing their oscillator tolerance.
New hardware / drivers
----------------------
- Ethernet:
- nVidia BlueField-3 support (control traffic driver)
- Ethernet support for imx93 SoCs
- Motorcomm yt8531 gigabit Ethernet PHY
- onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
- Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
- Amlogic gxl MDIO mux
- WiFi:
- RealTek RTL8188EU (rtl8xxxu)
- Qualcomm Wi-Fi 7 devices (ath12k)
- CAN:
- Renesas R-Car V4H
Drivers
-------
- Bluetooth:
- Set Per Platform Antenna Gain (PPAG) for Intel controllers.
- Ethernet NICs:
- Intel (1G, igc):
- support TSN / Qbv / packet scheduling features of i226 model
- Intel (100G, ice):
- use GNSS subsystem instead of TTY
- multi-buffer XDP support
- extend support for GPIO pins to E823 devices
- nVidia/Mellanox:
- update the shared buffer configuration on PFC commands
- implement PTP adjphase function for HW offset control
- TC support for Geneve and GRE with VF tunnel offload
- more efficient crypto key management method
- multi-port eswitch support
- Netronome/Corigine:
- add DCB IEEE support
- support IPsec offloading for NFP3800
- Freescale/NXP (enetc):
- enetc: support XDP_REDIRECT for XDP non-linear buffers
- enetc: improve reconfig, avoid link flap and waiting for idle
- enetc: support MAC Merge layer
- Other NICs:
- sfc/ef100: add basic devlink support for ef100
- ionic: rx_push mode operation (writing descriptors via MMIO)
- bnxt: use the auxiliary bus abstraction for RDMA
- r8169: disable ASPM and reset bus in case of tx timeout
- cpsw: support QSGMII mode for J721e CPSW9G
- cpts: support pulse-per-second output
- ngbe: add an mdio bus driver
- usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
- r8152: handle devices with FW with NCM support
- amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
- virtio-net: support multi buffer XDP
- virtio/vsock: replace virtio_vsock_pkt with sk_buff
- tsnep: XDP support
- Ethernet high-speed switches:
- nVidia/Mellanox (mlxsw):
- add support for latency TLV (in FW control messages)
- Microchip (sparx5):
- separate explicit and implicit traffic forwarding rules, make
the implicit rules always active
- add support for egress DSCP rewrite
- IS0 VCAP support (Ingress Classification)
- IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS etc.)
- ES2 VCAP support (Egress Access Control)
- support for Per-Stream Filtering and Policing (802.1Q, 8.6.5.1)
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- add MAB (port auth) offload support
- enable PTP receive for mv88e6390
- NXP (ocelot):
- support MAC Merge layer
- support for the the vsc7512 internal copper phys
- Microchip:
- lan9303: convert to PHYLINK
- lan966x: support TC flower filter statistics
- lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
- lan937x: support Credit Based Shaper configuration
- ksz9477: support Energy Efficient Ethernet
- other:
- qca8k: convert to regmap read/write API, use bulk operations
- rswitch: Improve TX timestamp accuracy
- Intel WiFi (iwlwifi):
- EHT (Wi-Fi 7) rate reporting
- STEP equalizer support: transfer some STEP (connection to radio
on platforms with integrated wifi) related parameters from the
BIOS to the firmware.
- Qualcomm 802.11ax WiFi (ath11k):
- IPQ5018 support
- Fine Timing Measurement (FTM) responder role support
- channel 177 support
- MediaTek WiFi (mt76):
- per-PHY LED support
- mt7996: EHT (Wi-Fi 7) support
- Wireless Ethernet Dispatch (WED) reset support
- switch to using page pool allocator
- RealTek WiFi (rtw89):
- support new version of Bluetooth co-existance
- Mobile:
- rmnet: support TX aggregation.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski:
"Core:
- Add dedicated kmem_cache for typical/small skb->head, avoid having
to access struct page at kfree time, and improve memory use.
- Introduce sysctl to set default RPS configuration for new netdevs.
- Define Netlink protocol specification format which can be used to
describe messages used by each family and auto-generate parsers.
Add tools for generating kernel data structures and uAPI headers.
- Expose all net/core sysctls inside netns.
- Remove 4s sleep in netpoll if carrier is instantly detected on
boot.
- Add configurable limit of MDB entries per port, and port-vlan.
- Continue populating drop reasons throughout the stack.
- Retire a handful of legacy Qdiscs and classifiers.
Protocols:
- Support IPv4 big TCP (TSO frames larger than 64kB).
- Add IP_LOCAL_PORT_RANGE socket option, to control local port range
on socket by socket basis.
- Track and report in procfs number of MPTCP sockets used.
- Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path
manager.
- IPv6: don't check net.ipv6.route.max_size and rely on garbage
collection to free memory (similarly to IPv4).
- Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).
- ICMP: add per-rate limit counters.
- Add support for user scanning requests in ieee802154.
- Remove static WEP support.
- Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
reporting.
- WiFi 7 EHT channel puncturing support (client & AP).
BPF:
- Add a rbtree data structure following the "next-gen data structure"
precedent set by recently added linked list, that is, by using
kfunc + kptr instead of adding a new BPF map type.
- Expose XDP hints via kfuncs with initial support for RX hash and
timestamp metadata.
- Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to
better support decap on GRE tunnel devices not operating in collect
metadata.
- Improve x86 JIT's codegen for PROBE_MEM runtime error checks.
- Remove the need for trace_printk_lock for bpf_trace_printk and
bpf_trace_vprintk helpers.
- Extend libbpf's bpf_tracing.h support for tracing arguments of
kprobes/uprobes and syscall as a special case.
- Significantly reduce the search time for module symbols by
livepatch and BPF.
- Enable cpumasks to be used as kptrs, which is useful for tracing
programs tracking which tasks end up running on which CPUs in
different time intervals.
- Add support for BPF trampoline on s390x and riscv64.
- Add capability to export the XDP features supported by the NIC.
- Add __bpf_kfunc tag for marking kernel functions as kfuncs.
- Add cgroup.memory=nobpf kernel parameter option to disable BPF
memory accounting for container environments.
Netfilter:
- Remove the CLUSTERIP target. It has been marked as obsolete for
years, and we still have WARN splats wrt races of the out-of-band
/proc interface installed by this target.
- Add 'destroy' commands to nf_tables. They are identical to the
existing 'delete' commands, but do not return an error if the
referenced object (set, chain, rule...) did not exist.
Driver API:
- Improve cpumask_local_spread() locality to help NICs set the right
IRQ affinity on AMD platforms.
- Separate C22 and C45 MDIO bus transactions more clearly.
- Introduce new DCB table to control DSCP rewrite on egress.
- Support configuration of Physical Layer Collision Avoidance (PLCA)
Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
shared medium Ethernet.
- Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
preemption of low priority frames by high priority frames.
- Add support for controlling MACSec offload using netlink SET.
- Rework devlink instance refcounts to allow registration and
de-registration under the instance lock. Split the code into
multiple files, drop some of the unnecessarily granular locks and
factor out common parts of netlink operation handling.
- Add TX frame aggregation parameters (for USB drivers).
- Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
messages with notifications for debug.
- Allow offloading of UDP NEW connections via act_ct.
- Add support for per action HW stats in TC.
- Support hardware miss to TC action (continue processing in SW from
a specific point in the action chain).
- Warn if old Wireless Extension user space interface is used with
modern cfg80211/mac80211 drivers. Do not support Wireless
Extensions for Wi-Fi 7 devices at all. Everyone should switch to
using nl80211 interface instead.
- Improve the CAN bit timing configuration. Use extack to return
error messages directly to user space, update the SJW handling,
including the definition of a new default value that will benefit
CAN-FD controllers, by increasing their oscillator tolerance.
New hardware / drivers:
- Ethernet:
- nVidia BlueField-3 support (control traffic driver)
- Ethernet support for imx93 SoCs
- Motorcomm yt8531 gigabit Ethernet PHY
- onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
- Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
- Amlogic gxl MDIO mux
- WiFi:
- RealTek RTL8188EU (rtl8xxxu)
- Qualcomm Wi-Fi 7 devices (ath12k)
- CAN:
- Renesas R-Car V4H
Drivers:
- Bluetooth:
- Set Per Platform Antenna Gain (PPAG) for Intel controllers.
- Ethernet NICs:
- Intel (1G, igc):
- support TSN / Qbv / packet scheduling features of i226 model
- Intel (100G, ice):
- use GNSS subsystem instead of TTY
- multi-buffer XDP support
- extend support for GPIO pins to E823 devices
- nVidia/Mellanox:
- update the shared buffer configuration on PFC commands
- implement PTP adjphase function for HW offset control
- TC support for Geneve and GRE with VF tunnel offload
- more efficient crypto key management method
- multi-port eswitch support
- Netronome/Corigine:
- add DCB IEEE support
- support IPsec offloading for NFP3800
- Freescale/NXP (enetc):
- support XDP_REDIRECT for XDP non-linear buffers
- improve reconfig, avoid link flap and waiting for idle
- support MAC Merge layer
- Other NICs:
- sfc/ef100: add basic devlink support for ef100
- ionic: rx_push mode operation (writing descriptors via MMIO)
- bnxt: use the auxiliary bus abstraction for RDMA
- r8169: disable ASPM and reset bus in case of tx timeout
- cpsw: support QSGMII mode for J721e CPSW9G
- cpts: support pulse-per-second output
- ngbe: add an mdio bus driver
- usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
- r8152: handle devices with FW with NCM support
- amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
- virtio-net: support multi buffer XDP
- virtio/vsock: replace virtio_vsock_pkt with sk_buff
- tsnep: XDP support
- Ethernet high-speed switches:
- nVidia/Mellanox (mlxsw):
- add support for latency TLV (in FW control messages)
- Microchip (sparx5):
- separate explicit and implicit traffic forwarding rules, make
the implicit rules always active
- add support for egress DSCP rewrite
- IS0 VCAP support (Ingress Classification)
- IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS
etc.)
- ES2 VCAP support (Egress Access Control)
- support for Per-Stream Filtering and Policing (802.1Q,
8.6.5.1)
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- add MAB (port auth) offload support
- enable PTP receive for mv88e6390
- NXP (ocelot):
- support MAC Merge layer
- support for the the vsc7512 internal copper phys
- Microchip:
- lan9303: convert to PHYLINK
- lan966x: support TC flower filter statistics
- lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
- lan937x: support Credit Based Shaper configuration
- ksz9477: support Energy Efficient Ethernet
- other:
- qca8k: convert to regmap read/write API, use bulk operations
- rswitch: Improve TX timestamp accuracy
- Intel WiFi (iwlwifi):
- EHT (Wi-Fi 7) rate reporting
- STEP equalizer support: transfer some STEP (connection to radio
on platforms with integrated wifi) related parameters from the
BIOS to the firmware.
- Qualcomm 802.11ax WiFi (ath11k):
- IPQ5018 support
- Fine Timing Measurement (FTM) responder role support
- channel 177 support
- MediaTek WiFi (mt76):
- per-PHY LED support
- mt7996: EHT (Wi-Fi 7) support
- Wireless Ethernet Dispatch (WED) reset support
- switch to using page pool allocator
- RealTek WiFi (rtw89):
- support new version of Bluetooth co-existance
- Mobile:
- rmnet: support TX aggregation"
* tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits)
page_pool: add a comment explaining the fragment counter usage
net: ethtool: fix __ethtool_dev_mm_supported() implementation
ethtool: pse-pd: Fix double word in comments
xsk: add linux/vmalloc.h to xsk.c
sefltests: netdevsim: wait for devlink instance after netns removal
selftest: fib_tests: Always cleanup before exit
net/mlx5e: Align IPsec ASO result memory to be as required by hardware
net/mlx5e: TC, Set CT miss to the specific ct action instance
net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG
net/mlx5: Refactor tc miss handling to a single function
net/mlx5: Kconfig: Make tc offload depend on tc skb extension
net/sched: flower: Support hardware miss to tc action
net/sched: flower: Move filter handle initialization earlier
net/sched: cls_api: Support hardware miss to tc action
net/sched: Rename user cookie and act cookie
sfc: fix builds without CONFIG_RTC_LIB
sfc: clean up some inconsistent indentings
net/mlx4_en: Introduce flexible array to silence overflow warning
net: lan966x: Fix possible deadlock inside PTP
net/ulp: Remove redundant ->clone() test in inet_clone_ulp().
...
|
||
|
Linus Torvalds
|
36289a03bc |
This update includes the following changes:
API: - Use kmap_local instead of kmap_atomic. - Change request callback to take void pointer. - Print FIPS status in /proc/crypto (when enabled). Algorithms: - Add rfc4106/gcm support on arm64. - Add ARIA AVX2/512 support on x86. Drivers: - Add TRNG driver for StarFive SoC. - Delete ux500/hash driver (subsumed by stm32/hash). - Add zlib support in qat. - Add RSA support in aspeed. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmPzAiwACgkQxycdCkmx i6et8xAAoO3w5MZFGXMzWsYhfSZFdceXBEQfDR7JOCdHxpMIQhw0FLlb0uttFk6m SeWrdP9wiifBDoCmw7qffFJml8ZftPL/XeXjob2d9v7jKbPyw3lDSIdsNfN/5EEL oIc9915zwrgawvahPAa+PQ4Ue03qRjUyOcV42dpd1W3NYhzDVHoK5OUU+mEFYDvx Sgw/YUugKf0VXkVDFzG5049+CPcheyRZqclAo9jyl2eZiXujgUyV33nxRCtqIA+t 7jlHKwi+6QzFHY0CX5BvShR8xyEuH5MLoU3H/jYGXnRb3nEpRYAEO4VZchIHqF0F Y6pKIKc6Q8OyIVY8RsjQY3hioCqYnQFZ5Xtc1zGtOYEitVLbkmItMG0mVn0XOfyt gJDi6gkEw5uPUbEQdI4R1xEgJ8eCckMsOJ+uRxqTm+uLqNDxPbsB9bohKniMogXV lDlVXjU23AA9VeKtqU8FvWjfgqsN47X4aoq1j4/4aI7X9F7P9FOP21TZloP7+ssj PFrzNaRXUrMEsvyS1wqPegIh987lj6WkH4hyU0wjzaIq4IQELidHsSXFS12iWIPH kTEoC/trAVoYSr0zXKWUCs4h/x0FztVNbjs4KiDP2FLXX1RzeVZ0WlaXZhryHr+n 1+8yCuS6tVofAbSX0wNkZdf0x5+3CIBw4kqSIvjKDPYYEfIDaT0= =dMYe -----END PGP SIGNATURE----- Merge tag 'v6.3-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto update from Herbert Xu: "API: - Use kmap_local instead of kmap_atomic - Change request callback to take void pointer - Print FIPS status in /proc/crypto (when enabled) Algorithms: - Add rfc4106/gcm support on arm64 - Add ARIA AVX2/512 support on x86 Drivers: - Add TRNG driver for StarFive SoC - Delete ux500/hash driver (subsumed by stm32/hash) - Add zlib support in qat - Add RSA support in aspeed" * tag 'v6.3-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (156 commits) crypto: x86/aria-avx - Do not use avx2 instructions crypto: aspeed - Fix modular aspeed-acry crypto: hisilicon/qm - fix coding style issues crypto: hisilicon/qm - update comments to match function crypto: hisilicon/qm - change function names crypto: hisilicon/qm - use min() instead of min_t() crypto: hisilicon/qm - remove some unused defines crypto: proc - Print fips status crypto: crypto4xx - Call dma_unmap_page when done crypto: octeontx2 - Fix objects shared between several modules crypto: nx - Fix sparse warnings crypto: ecc - Silence sparse warning tls: Pass rec instead of aead_req into tls_encrypt_done crypto: api - Remove completion function scaffolding tls: Remove completion function scaffolding tipc: Remove completion function scaffolding net: ipv6: Remove completion function scaffolding net: ipv4: Remove completion function scaffolding net: macsec: Remove completion function scaffolding dm: Remove completion function scaffolding ... |
||
|
Linus Torvalds
|
69308402ca |
platform-drivers-x86 for v6.3-1
Highlights: - AMD PMC: Improvements to aid s2idle debugging - Dell WMI-DDV: hwmon support - INT3472 camera sensor power-management: Improve privacy LED support - Intel VSEC: Base TPMI (Topology Aware Register and PM Capsule Interface) support - Mellanox: SN5600 and Nvidia L1 switch support - Microsoft Surface Support: Various cleanups + code improvements - tools/intel-speed-select: Various improvements - Miscellaneous other cleanups / fixes The following is an automated git shortlog grouped by driver: Add include/linux/platform_data/x86 to MAINTAINERS: - Add include/linux/platform_data/x86 to MAINTAINERS Documentation/ABI: - Add new attribute for mlxreg-io sysfs interfaces Fix header inclusion in linux/platform_data/x86/soc.h: - Fix header inclusion in linux/platform_data/x86/soc.h HID: - surface-hid: Use target-ID enum instead of hard-coding values MAINTAINERS: - dell-wmi-sysman: drop Divya Bharathi - Add entry for TPMI driver Merge tag 'ib-leds-led_get-v6.3' into HEAD: - Merge tag 'ib-leds-led_get-v6.3' into HEAD acerhdf: - Drop empty platform remove function apple_gmux: - Drop no longer used ACPI_VIDEO Kconfig dependency dell-ddv: - Prefer asynchronous probing - Add hwmon support - Add "force" module param - Replace EIO with ENOMSG - Return error if buffer is empty - Add support for interface version 3 dell-smo8800: - Use min_t() for comparison and assignment dell-wmi-sysman: - Make kobj_type structure constant hp-wmi: - Ignore Win-Lock key events int1092: - Switch to use acpi_evaluate_dsm_typed() int3472/discrete: - add LEDS_CLASS dependency - Drop unnecessary obj->type == string check - Get the polarity from the _DSM entry - Move GPIO request to skl_int3472_register_clock() - Create a LED class device for the privacy LED - Refactor GPIO to sensor mapping intel: - punit_ipc: Drop empty platform remove function - oaktrail: Drop empty platform remove function intel/pmc: - Switch to use acpi_evaluate_dsm_typed() leds: - led-class: Add generic [devm_]led_get() - led-class: Add __devm_led_get() helper - led-class: Add led_module_get() helper - led-class: Add missing put_device() to led_put() media: - v4l2-core: Make the v4l2-core code enable/disable the privacy LED if present nvidia-wmi-ec-backlight: - Add force module parameter platform: - mellanox: mlx-platform: Move bus shift assignment out of the loop - mellanox: mlx-platform: Add mux selection register to regmap - mellanox: Extend all systems with I2C notification callback - mellanox: Split logic in init and exit flow - mellanox: Split initialization procedure - mellanox: Introduce support of new Nvidia L1 switch - mellanox: Introduce support for next-generation 800GB/s switch - mellanox: Cosmetic changes - rename to more common name - mellanox: Change "reset_pwr_converter_fail" attribute - mellanox: Introduce support for rack manager switch platform/mellanox: - mlxreg-hotplug: Allow more flexible hotplug events configuration platform/surface: - Switch to use acpi_evaluate_dsm_typed() - aggregator: Rename top-level request functions to avoid ambiguities - aggregator_registry: Fix target-ID of base-hub - aggregator: Enforce use of target-ID enum in device ID macros - dtx: Use target-ID enum instead of hard-coding values - aggregator_tabletsw: Use target-ID enum instead of hard-coding values - aggregator_hub: Use target-ID enum instead of hard-coding values - aggregator: Add target and source IDs to command trace events - aggregator: Improve documentation and handling of message target and source IDs platform/x86/amd: - pmc: Add line break for readability - pmc: differentiate STB/SMU messaging prints - pmc: Write dummy postcode into the STB DRAM - pmc: Add num_samples message id support to STB platform/x86/amd/pmf: - Add depends on CONFIG_POWER_SUPPLY platform/x86/intel: - Intel TPMI enumeration driver platform/x86/intel/tpmi: - ADD tpmi external interface for tpmi feature drivers - Process CPU package mapping platform/x86/intel/vsec: - Use mutex for ida_alloc() and ida_free() - Support private data - Enhance and Export intel_vsec_add_aux() - Add TPMI ID platform_data/mlxreg: - Add field with mapped resource address think-lmi: - Make kobj_type structure constant - Use min_t() for comparison and assignment tools/power/x86/intel-speed-select: - v1.14 release - Adjust uncore max/min frequency - Add Emerald Rapid quirk - Fix display of uncore min frequency - turbo-freq auto mode with SMT off - cpufreq reads on offline CPUs - Use null-terminated string - Remove duplicate dup() - Handle open() failure case - Remove unused non_block flag - Remove wrong check in set_isst_id() x86/platform/uv: - Make kobj_type structure constant -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEEuvA7XScYQRpenhd+kuxHeUQDJ9wFAmPzRpgUHGhkZWdvZWRl QHJlZGhhdC5jb20ACgkQkuxHeUQDJ9wYPwf+I6PP0XBg8MrivLc2DHklVojUU0aX /M0LbCP8gxCDdyisV8swC3e848riaTchYlUGASPZu0ieas1U7KsDvghkiittNvlI U+0h7TbkOQNymM8oE0oauflH4W5KwCXGrLsJWVkGk0lhJd6WmjXkjWLkruaXazLd kc5fq0QyzRVzhhCtocQ7qhIgXSZyKYx433VqbDR7/SUi5F2wkC9JbGY02maKWaK3 4lQaoyMKLjGlDr9YVv+UHTwLoXwP0mW/fjlsZ3Xz5lz6WfihQzPuOrl/10mRj0Ez eP9dlF1Dipee4BYS2FM5dtk5xPpqdVqRlQUX2qKzyDNTSx5wdtJnv8j/cg== =VoXq -----END PGP SIGNATURE----- Merge tag 'platform-drivers-x86-v6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver updates from Hans de Goede: - AMD PMC: Improvements to aid s2idle debugging - Dell WMI-DDV: hwmon support - INT3472 camera sensor power-management: Improve privacy LED support - Intel VSEC: Base TPMI (Topology Aware Register and PM Capsule Interface) support - Mellanox: SN5600 and Nvidia L1 switch support - Microsoft Surface Support: Various cleanups + code improvements - tools/intel-speed-select: Various improvements - Miscellaneous other cleanups / fixes * tag 'platform-drivers-x86-v6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (80 commits) platform/x86: nvidia-wmi-ec-backlight: Add force module parameter platform/x86/amd/pmf: Add depends on CONFIG_POWER_SUPPLY platform/x86: dell-ddv: Prefer asynchronous probing platform/x86: dell-ddv: Add hwmon support Documentation/ABI: Add new attribute for mlxreg-io sysfs interfaces platform: mellanox: mlx-platform: Move bus shift assignment out of the loop platform: mellanox: mlx-platform: Add mux selection register to regmap platform_data/mlxreg: Add field with mapped resource address platform/mellanox: mlxreg-hotplug: Allow more flexible hotplug events configuration platform: mellanox: Extend all systems with I2C notification callback platform: mellanox: Split logic in init and exit flow platform: mellanox: Split initialization procedure platform: mellanox: Introduce support of new Nvidia L1 switch platform: mellanox: Introduce support for next-generation 800GB/s switch platform: mellanox: Cosmetic changes - rename to more common name platform: mellanox: Change "reset_pwr_converter_fail" attribute platform: mellanox: Introduce support for rack manager switch MAINTAINERS: dell-wmi-sysman: drop Divya Bharathi x86/platform/uv: Make kobj_type structure constant platform/x86: think-lmi: Make kobj_type structure constant ... |
||
|
Linus Torvalds
|
5f5ce6bcfc |
chrome platform changes for 6.3
* New drivers - Driver cros_ec_uart for ChromeOS EC protocol over UART. - Driver cros_typec_vdm for USB PD Vendor Defined Message. * Improvements - Preserve logs as much as possible when EC panic. - Shutdown to refrain from potential HW damages when EC panic. * Fixes - Fix DP_PORT_VDO to include DP_CAP_RECEPTACLE. - Fix a lockdep false positive. * Cleanups - Use sysfs_emit*() instead of scnprintf(). - Use asm instead of asm-generic for unaligned.h. * Misc - Rename module name from cros_ec_typec to cros-ec-typec. - Minor fixes. -----BEGIN PGP SIGNATURE----- iIkEABYIADEWIQS0yQeDP3cjLyifNRUrxTEGBto89AUCY+n3NxMcdHp1bmdiaUBr ZXJuZWwub3JnAAoJECvFMQYG2jz0aF8A/RBFKFEJrKj1AkPlgSHnhCr41SmEsrqg MaAH2x6Nw8YqAQCjSbJmanSzOHCO5HXF1P11elTNgqH0KT6/Xw/LIcL5Dw== =pAno -----END PGP SIGNATURE----- Merge tag 'tag-chrome-platform-for-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux Pull chrome platform updates from Tzung-Bi Shih: "New drivers: - cros_ec_uart for ChromeOS EC protocol over UART - cros_typec_vdm for USB PD Vendor Defined Message Improvements: - Preserve logs as much as possible when EC panics - Shutdown to refrain from potential HW damages when EC panics Fixes: - Fix DP_PORT_VDO to include DP_CAP_RECEPTACLE - Fix a lockdep false positive Cleanups: - Use sysfs_emit*() instead of scnprintf() - Use asm instead of asm-generic for unaligned.h Misc: - Rename module name from cros_ec_typec to cros-ec-typec - Minor fixes" * tag 'tag-chrome-platform-for-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: (34 commits) platform/chrome: cros_ec_typec: Fix spelling mistake platform/chrome: cros_typec_vdm: Add Attention support platform/chrome: cros_ec: Add VDM attention headers platform/chrome: cros_typec_vdm: Fix VDO copy platform/chrome: cros_ec_typec: allow deferred probe of switch handles platform/chrome: cros_ec_proto: remove big stub objects from stack platform/chrome: cros_ec_uart: fix negative type promoted to high platform/chrome: cros_ec: Use per-device lockdep key platform/chrome: fix kernel-doc warnings for cros_ec_command platform/chrome: fix kernel-doc warning for last_resume_result platform/chrome: fix kernel-doc warning for suspend_timeout_ms platform/chrome: fix kernel-doc warnings for panic notifier platform/chrome: cros_ec_lpc: initialize the buf variable platform/chrome: cros_ec: Fix panic notifier registration platform/chrome: cros_typec_switch: Check for retimer flag platform/chrome: cros_typec_switch: Use fwnode* prop check platform/chrome: cros_typec_vdm: Add VDM send support platform/chrome: cros_typec_vdm: Add VDM reply support platform/chrome: cros_ec_typec: Add initial VDM support platform/chrome: cros_ec_typec: Alter module name with hyphens ... |
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Linus Torvalds
|
239451e903 |
xen: branch for v6.3-rc1
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCY/GzaAAKCRCAXGG7T9hj vhgtAP96ax9EV49/kCST52z9yGfGUA+giq/9Jm6bwHlP3PZXVAD/Wfhfp1HbxzFp CqXG7veXU+uGVP3lbpbYKNPV9DIOdgQ= =K+0Q -----END PGP SIGNATURE----- Merge tag 'for-linus-6.3-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen updates from Juergen Gross: - help deprecate the /proc/xen files by making the related information available via sysfs - mark the Xen variants of play_dead "noreturn" - support a shared Xen platform interrupt - several small cleanups and fixes * tag 'for-linus-6.3-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen: sysfs: make kobj_type structure constant x86/Xen: drop leftover VM-assist uses xen: Replace one-element array with flexible-array member xen/grant-dma-iommu: Implement a dummy probe_device() callback xen/pvcalls-back: fix permanently masked event channel xen: Allow platform PCI interrupt to be shared x86/xen/time: prefer tsc as clocksource when it is invariant x86/xen: mark xen_pv_play_dead() as __noreturn x86/xen: don't let xen_pv_play_dead() return drivers/xen/hypervisor: Expose Xen SIF flags to userspace |
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Linus Torvalds
|
b8878e5a5c |
hyperv-next for v6.3.
-----BEGIN PGP SIGNATURE----- iQFHBAABCAAxFiEEIbPD0id6easf0xsudhRwX5BBoF4FAmPzgDgTHHdlaS5saXVA a2VybmVsLm9yZwAKCRB2FHBfkEGgXrc7CACfG4SSd8KkWU/y8Q66Irxdau0a3ETD KL4UNRKGIyKujufgFsme79O6xVSSsCNSay449wk20hqn8lnwbSRi9pUwmLn29hfd CMFleWIqgwGFfC1do5DRF1vrt1siuG/jVE07mWsEwuY2iHx/es+H7LiQKidhkndZ DhXRqoi7VYiJv5fRSumpkUJrMZiI96o9Mk09HUksdMwCn3+7RQEqHnlTH5KOozKF iMroDB72iNw5Na/USZwWL2EDRptENam3lFkPBeDPqNw0SbG4g65JGPR9DSa0Lkbq AGCJQkdU33mcYQG5MY7R4K1evufpOl/apqLW7h92j45Znr9ok6Vr2c1R =J1VT -----END PGP SIGNATURE----- Merge tag 'hyperv-next-signed-20230220' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux Pull hyperv updates from Wei Liu: - allow Linux to run as the nested root partition for Microsoft Hypervisor (Jinank Jain and Nuno Das Neves) - clean up the return type of callback functions (Dawei Li) * tag 'hyperv-next-signed-20230220' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: x86/hyperv: Fix hv_get/set_register for nested bringup Drivers: hv: Make remove callback of hyperv driver void returned Drivers: hv: Enable vmbus driver for nested root partition x86/hyperv: Add an interface to do nested hypercalls Drivers: hv: Setup synic registers in case of nested root partition x86/hyperv: Add support for detecting nested hypervisor |