IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
Currently, max_macs is taking 70Kbytes of memory per function. This
size is not needed in all use cases, and is critical with large scale.
Hence, allow user to configure the number of max_macs.
For example, to reduce the number of max_macs to 1, execute::
$ devlink dev param set pci/0000:00:0b.0 name max_macs value 1 \
cmode driverinit
$ devlink dev reload pci/0000:00:0b.0
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Parav Pandit <parav@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Event EQ is an EQ which received the notification of almost all the
events generated by the NIC.
Currently, each event EQ is taking 512KB of memory. This size is not
needed in most use cases, and is critical with large scale. Hence,
allow user to configure the size of the event EQ.
For example to reduce event EQ size to 64, execute::
$ devlink dev param set pci/0000:00:0b.0 name event_eq_size value 64 \
cmode driverinit
$ devlink dev reload pci/0000:00:0b.0
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Add new device generic parameter to determine the size of the
asynchronous control events EQ.
For example, to reduce event EQ size to 64, execute:
$ devlink dev param set pci/0000:06:00.0 \
name event_eq_size value 64 cmode driverinit
$ devlink dev reload pci/0000:06:00.0
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Currently, each I/O EQ is taking 128KB of memory. This size
is not needed in all use cases, and is critical with large scale.
Hence, allow user to configure the size of I/O EQs.
For example, to reduce I/O EQ size to 64, execute:
$ devlink dev param set pci/0000:00:0b.0 name io_eq_size value 64 \
cmode driverinit
$ devlink dev reload pci/0000:00:0b.0
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Add new device generic parameter to determine the size of the
I/O completion EQs.
For example, to reduce I/O EQ size to 64, execute:
$ devlink dev param set pci/0000:06:00.0 \
name io_eq_size value 64 cmode driverinit
$ devlink dev reload pci/0000:06:00.0
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Extend dt-bindings for lan966x with analyzer interrupt.
This interrupt can be generated for example when the HW learn/forgets
an entry in the MAC table.
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Second set of patches for v5.17, planning to do at least one more.
Smaller new features, nothing special this time.
Major changes:
rtw88
* debugfs file to fix tx rate
iwlwifi
* support SAR GEO Offset Mapping (SGOM) via BIOS
* support firmware API version 68
* add some new device IDs
ath11k
* support PCI devices with 1 MSI vector
* WCN6855 hw2.1 support
* 11d scan offload support
* full monitor mode, only supported on QCN9074
* scan MAC address randomization support
* reserved host DDR addresses from DT for PCI devices support
ath9k
* switch to rate table based lookup
ath
* extend South Korea regulatory domain support
wcn36xx
* beacon filter support
-----BEGIN PGP SIGNATURE-----
iQFFBAABCgAvFiEEiBjanGPFTz4PRfLobhckVSbrbZsFAmG8i3cRHGt2YWxvQGtl
cm5lbC5vcmcACgkQbhckVSbrbZumyAf7BlhO1TUuwhhs9y6fi6KLa/pEOmkx2SRf
9AuEfxxrLPhlzh29Dz4Bn8B+KBG6HFQ1FngSwIAVjLL5pX/1ARBMx9B2TDf9p/Sb
UgkE6WOX29s7LXuC2lDnBnvnKbf5/rdLmZPZCFCv/iKaGAJAYYXYSQjtj5/Fmdkc
PhQNgALWG9a02bfSLk1MlF1lCqt0hsKFQkza29jTa9CKcWYZFK3sTl1spbHAN5yQ
YJMecy+fSxCSuJPZB3elG5os69sz3WGoFY/AYCWoUODNZo18Z4kiAXwurPDIM+GW
3e/lzXe29V1TB36haNe9/C5F2uwoYWGSoWwHcZ62lLpNhJ649wJDbw==
=4wFO
-----END PGP SIGNATURE-----
Merge tag 'wireless-drivers-next-2021-12-17' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next
Kalle Valo says:
====================
wireless-drivers-next patches for v5.17
Second set of patches for v5.17, planning to do at least one more.
Smaller new features, nothing special this time.
Major changes:
rtw88
* debugfs file to fix tx rate
iwlwifi
* support SAR GEO Offset Mapping (SGOM) via BIOS
* support firmware API version 68
* add some new device IDs
ath11k
* support PCI devices with 1 MSI vector
* WCN6855 hw2.1 support
* 11d scan offload support
* full monitor mode, only supported on QCN9074
* scan MAC address randomization support
* reserved host DDR addresses from DT for PCI devices support
ath9k
* switch to rate table based lookup
ath
* extend South Korea regulatory domain support
wcn36xx
* beacon filter support
* tag 'wireless-drivers-next-2021-12-17' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next: (129 commits)
wcn36xx: Implement beacon filtering
wcn36xx: Fix physical location of beacon filter comment
wcn36xx: Fix beacon filter structure definitions
ath11k: Use reserved host DDR addresses from DT for PCI devices
dt: bindings: add new DT entry for ath11k PCI device support
wilc1000: Improve WILC TX performance when power_save is off
wl1251: specify max. IE length
rsi: fix array out of bound
wilc1000: Rename workqueue from "WILC_wq" to "NETDEV-wq"
wilc1000: Rename tx task from "K_TXQ_TASK" to NETDEV-tx
wilc1000: Rename irq handler from "WILC_IRQ" to netdev name
wilc1000: Rename SPI driver from "WILC_SPI" to "wilc1000_spi"
wilc1000: Fix spurious "FW not responding" error
wilc1000: Remove misleading USE_SPI_DMA macro
wilc1000: Fix missing newline in error message
wilc1000: Fix copy-and-paste typo in wilc_set_mac_address
rtw89: coex: Update COEX to 5.5.8
rtw89: coex: Cancel PS leaving while C2H comes
rtw89: coex: Update BT counters while receiving report
rtw89: coex: Define LPS state for BTC using
...
====================
Link: https://lore.kernel.org/r/20211217130952.34887C36AE9@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Current release - regressions:
- dpaa2-eth: fix buffer overrun when reporting ethtool statistics
Current release - new code bugs:
- bpf: fix incorrect state pruning for <8B spill/fill
- iavf:
- add missing unlocks in iavf_watchdog_task()
- do not override the adapter state in the watchdog task (again)
- mlxsw: spectrum_router: consolidate MAC profiles when possible
Previous releases - regressions:
- mac80211, fix:
- rate control, avoid driver crash for retransmitted frames
- regression in SSN handling of addba tx
- a memory leak where sta_info is not freed
- marking TX-during-stop for TX in in_reconfig, prevent stall
- cfg80211: acquire wiphy mutex on regulatory work
- wifi drivers: fix build regressions and LED config dependency
- virtio_net: fix rx_drops stat for small pkts
- dsa: mv88e6xxx: unforce speed & duplex in mac_link_down()
Previous releases - always broken:
- bpf, fix:
- kernel address leakage in atomic fetch
- kernel address leakage in atomic cmpxchg's r0 aux reg
- signed bounds propagation after mov32
- extable fixup offset
- extable address check
- mac80211:
- fix the size used for building probe request
- send ADDBA requests using the tid/queue of the aggregation
session
- agg-tx: don't schedule_and_wake_txq() under sta->lock,
avoid deadlocks
- validate extended element ID is present
- mptcp:
- never allow the PM to close a listener subflow (null-defer)
- clear 'kern' flag from fallback sockets, prevent crash
- fix deadlock in __mptcp_push_pending()
- inet_diag: fix kernel-infoleak for UDP sockets
- xsk: do not sleep in poll() when need_wakeup set
- smc: avoid very long waits in smc_release()
- sch_ets: don't remove idle classes from the round-robin list
- netdevsim:
- zero-initialize memory for bpf map's value, prevent info leak
- don't let user space overwrite read only (max) ethtool parms
- ixgbe: set X550 MDIO speed before talking to PHY
- stmmac:
- fix null-deref in flower deletion w/ VLAN prio Rx steering
- dwmac-rk: fix oob read in rk_gmac_setup
- ice: time stamping fixes
- systemport: add global locking for descriptor life cycle
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-----BEGIN PGP SIGNATURE-----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=VIbd
-----END PGP SIGNATURE-----
Merge tag 'net-5.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Networking fixes, including fixes from mac80211, wifi, bpf.
Relatively large batches of fixes from BPF and the WiFi stack, calm in
general networking.
Current release - regressions:
- dpaa2-eth: fix buffer overrun when reporting ethtool statistics
Current release - new code bugs:
- bpf: fix incorrect state pruning for <8B spill/fill
- iavf:
- add missing unlocks in iavf_watchdog_task()
- do not override the adapter state in the watchdog task (again)
- mlxsw: spectrum_router: consolidate MAC profiles when possible
Previous releases - regressions:
- mac80211 fixes:
- rate control, avoid driver crash for retransmitted frames
- regression in SSN handling of addba tx
- a memory leak where sta_info is not freed
- marking TX-during-stop for TX in in_reconfig, prevent stall
- cfg80211: acquire wiphy mutex on regulatory work
- wifi drivers: fix build regressions and LED config dependency
- virtio_net: fix rx_drops stat for small pkts
- dsa: mv88e6xxx: unforce speed & duplex in mac_link_down()
Previous releases - always broken:
- bpf fixes:
- kernel address leakage in atomic fetch
- kernel address leakage in atomic cmpxchg's r0 aux reg
- signed bounds propagation after mov32
- extable fixup offset
- extable address check
- mac80211:
- fix the size used for building probe request
- send ADDBA requests using the tid/queue of the aggregation
session
- agg-tx: don't schedule_and_wake_txq() under sta->lock, avoid
deadlocks
- validate extended element ID is present
- mptcp:
- never allow the PM to close a listener subflow (null-defer)
- clear 'kern' flag from fallback sockets, prevent crash
- fix deadlock in __mptcp_push_pending()
- inet_diag: fix kernel-infoleak for UDP sockets
- xsk: do not sleep in poll() when need_wakeup set
- smc: avoid very long waits in smc_release()
- sch_ets: don't remove idle classes from the round-robin list
- netdevsim:
- zero-initialize memory for bpf map's value, prevent info leak
- don't let user space overwrite read only (max) ethtool parms
- ixgbe: set X550 MDIO speed before talking to PHY
- stmmac:
- fix null-deref in flower deletion w/ VLAN prio Rx steering
- dwmac-rk: fix oob read in rk_gmac_setup
- ice: time stamping fixes
- systemport: add global locking for descriptor life cycle"
* tag 'net-5.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (89 commits)
bpf, selftests: Fix racing issue in btf_skc_cls_ingress test
selftest/bpf: Add a test that reads various addresses.
bpf: Fix extable address check.
bpf: Fix extable fixup offset.
bpf, selftests: Add test case trying to taint map value pointer
bpf: Make 32->64 bounds propagation slightly more robust
bpf: Fix signed bounds propagation after mov32
sit: do not call ipip6_dev_free() from sit_init_net()
net: systemport: Add global locking for descriptor lifecycle
net/smc: Prevent smc_release() from long blocking
net: Fix double 0x prefix print in SKB dump
virtio_net: fix rx_drops stat for small pkts
dsa: mv88e6xxx: fix debug print for SPEED_UNFORCED
sfc_ef100: potential dereference of null pointer
net: stmmac: dwmac-rk: fix oob read in rk_gmac_setup
net: usb: lan78xx: add Allied Telesis AT29M2-AF
net/packet: rx_owner_map depends on pg_vec
netdevsim: Zero-initialize memory for new map's value in function nsim_bpf_map_alloc
dpaa2-eth: fix ethtool statistics
ixgbe: set X550 MDIO speed before talking to PHY
...
There are a number of DT fixes, mostly for mistakes found through
static checking of the dts files again, as well as a couple of
minor changes to address incorrect DT settings.
For i.MX, there is yet another series of devitree changes to update
RGMII delay settings for ethernet, which is an ongoing problem after
some driver changes.
For SoC specific device drivers, a number of smaller fixes came up:
- i.MX SoC identification was incorrectly registered non-i.MX
machines when the driver is built-in
- One fix on imx8m-blk-ctrl driver to get i.MX8MM MIPI reset work
properly
- a few compile fixes for warnings that get in the way of -Werror
- a string overflow in the scpi firmware driver
- a boot failure with FORTIFY_SOURCE on Rockchips machines
- broken error handling in the AMD TEE driver
- a revert for a tegra reset driver commit that broke HDA
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-----BEGIN PGP SIGNATURE-----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=04HK
-----END PGP SIGNATURE-----
Merge tag 'soc-fixes-5.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"There are a number of DT fixes, mostly for mistakes found through
static checking of the dts files again, as well as a couple of minor
changes to address incorrect DT settings.
For i.MX, there is yet another series of devitree changes to update
RGMII delay settings for ethernet, which is an ongoing problem after
some driver changes.
For SoC specific device drivers, a number of smaller fixes came up:
- i.MX SoC identification was incorrectly registered non-i.MX
machines when the driver is built-in
- One fix on imx8m-blk-ctrl driver to get i.MX8MM MIPI reset work
properly
- a few compile fixes for warnings that get in the way of -Werror
- a string overflow in the scpi firmware driver
- a boot failure with FORTIFY_SOURCE on Rockchips machines
- broken error handling in the AMD TEE driver
- a revert for a tegra reset driver commit that broke HDA"
* tag 'soc-fixes-5.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (25 commits)
soc/tegra: fuse: Fix bitwise vs. logical OR warning
firmware: arm_scpi: Fix string overflow in SCPI genpd driver
soc: imx: Register SoC device only on i.MX boards
soc: imx: imx8m-blk-ctrl: Fix imx8mm mipi reset
ARM: dts: imx6ull-pinfunc: Fix CSI_DATA07__ESAI_TX0 pad name
arm64: dts: imx8mq: remove interconnect property from lcdif
ARM: socfpga: dts: fix qspi node compatible
arm64: dts: apple: add #interrupt-cells property to pinctrl nodes
dt-bindings: i2c: apple,i2c: allow multiple compatibles
arm64: meson: remove COMMON_CLK
arm64: meson: fix dts for JetHub D1
tee: amdtee: fix an IS_ERR() vs NULL bug
arm64: dts: apple: change ethernet0 device type to ethernet
arm64: dts: ten64: remove redundant interrupt declaration for gpio-keys
arm64: dts: rockchip: fix poweroff on helios64
arm64: dts: rockchip: fix audio-supply for Rock Pi 4
arm64: dts: rockchip: fix rk3399-leez-p710 vcc3v3-lan supply
arm64: dts: rockchip: fix rk3308-roc-cc vcc-sd supply
arm64: dts: rockchip: remove mmc-hs400-enhanced-strobe from rk3399-khadas-edge
ARM: rockchip: Use memcpy_toio instead of memcpy on smp bring-up
...
ath.git patches for v5.17. Major changes:
ath11k
* support PCI devices with 1 MSI vector
* WCN6855 hw2.1 support
* 11d scan offload support
* full monitor mode, only supported on QCN9074
* scan MAC address randomization support
* reserved host DDR addresses from DT for PCI devices support
ath9k
* switch to rate table based lookup
ath
* extend South Korea regulatory domain support
wcn36xx
* beacon filter support
Ath11k driver supports PCI devices such as QCN9074/QCA6390.
Ath11k firmware uses host DDR memory, DT entry is used to
reserve host DDR memory regions, send these memory base
addresses using DT entries.
Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/1638789319-2950-1-git-send-email-akolli@codeaurora.org
Commit a296d665eae1 ("ixgbe: Add ethtool support to enable 2.5 and 5.0
Gbps support") introduced suppression of the advertisement of NBASE-T
speeds by default, according to Todd Fujinaka to accommodate customers
with network switches which could not cope with advertised NBASE-T
speeds, as posted in the E1000-devel mailing list:
https://sourceforge.net/p/e1000/mailman/message/37106269/
However, the suppression was not documented at all, nor was how to
enable NBASE-T support.
Properly document the NBASE-T suppression and how to enable NBASE-T
support.
Fixes: a296d665eae1 ("ixgbe: Add ethtool support to enable 2.5 and 5.0 Gbps support")
Reported-by: Robert Schlabbach <robert_s@gmx.net>
Signed-off-by: Robert Schlabbach <robert_s@gmx.net>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
The ice hardware contains an embedded chip with firmware which can be
updated using devlink flash. The firmware which runs on this chip is
referred to as the Embedded Management Processor firmware (EMP
firmware).
Activating the new firmware image currently requires that the system be
rebooted. This is not ideal as rebooting the system can cause unwanted
downtime.
In practical terms, activating the firmware does not always require a
full system reboot. In many cases it is possible to activate the EMP
firmware immediately. There are a couple of different scenarios to
cover.
* The EMP firmware itself can be reloaded by issuing a special update
to the device called an Embedded Management Processor reset (EMP
reset). This reset causes the device to reset and reload the EMP
firmware.
* PCI configuration changes are only reloaded after a cold PCIe reset.
Unfortunately there is no generic way to trigger this for a PCIe
device without a system reboot.
When performing a flash update, firmware is capable of responding with
some information about the specific update requirements.
The driver updates the flash by programming a secondary inactive bank
with the contents of the new image, and then issuing a command to
request to switch the active bank starting from the next load.
The response to the final command for updating the inactive NVM flash
bank includes an indication of the minimum reset required to fully
update the device. This can be one of the following:
* A full power on is required
* A cold PCIe reset is required
* An EMP reset is required
The response to the command to switch flash banks includes an indication
of whether or not the firmware will allow an EMP reset request.
For most updates, an EMP reset is sufficient to load the new EMP
firmware without issues. In some cases, this reset is not sufficient
because the PCI configuration space has changed. When this could cause
incompatibility with the new EMP image, the firmware is capable of
rejecting the EMP reset request.
Add logic to ice_fw_update.c to handle the response data flash update
AdminQ commands.
For the reset level, issue a devlink status notification informing the
user of how to complete the update with a simple suggestion like
"Activate new firmware by rebooting the system".
Cache the status of whether or not firmware will restrict the EMP reset
for use in implementing devlink reload.
Implement support for devlink reload with the "fw_activate" flag. This
allows user space to request the firmware be activated immediately.
For the .reload_down handler, we will issue a request for the EMP reset
using the appropriate firmware AdminQ command. If we know that the
firmware will not allow an EMP reset, simply exit with a suitable
netlink extended ACK message indicating that the EMP reset is not
available.
For the .reload_up handler, simply wait until the driver has finished
resetting. Logic to handle processing of an EMP reset already exists in
the driver as part of its reset and rebuild flows.
Implement support for the devlink reload interface with the
"fw_activate" action. This allows userspace to request activation of
firmware without a reboot.
Note that support for indicating the required reset and EMP reset
restriction is not supported on old versions of firmware. The driver can
determine if the two features are supported by checking the device
capabilities report. I confirmed support has existed since at least
version 5.5.2 as reported by the 'fw.mgmt' version. Support to issue the
EMP reset request has existed in all version of the EMP firmware for the
ice hardware.
Check the device capabilities report to determine whether or not the
indications are reported by the running firmware. If the reset
requirement indication is not supported, always assume a full power on
is necessary. If the reset restriction capability is not supported,
always assume the EMP reset is available.
Users can verify if the EMP reset has activated the firmware by using
the devlink info report to check that the 'running' firmware version has
updated. For example a user might do the following:
# Check current version
$ devlink dev info
# Update the device
$ devlink dev flash pci/0000:af:00.0 file firmware.bin
# Confirm stored version updated
$ devlink dev info
# Reload to activate new firmware
$ devlink dev reload pci/0000:af:00.0 action fw_activate
# Confirm running version updated
$ devlink dev info
Finally, this change does *not* implement basic driver-only reload
support. I did look into trying to do this. However, it requires
significant refactor of how the ice driver probes and loads everything.
The ice driver probe and allocation flows were not designed with such
a reload in mind. Refactoring the flow to support this is beyond the
scope of this change.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Gurucharan G <gurucharanx.g@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Add devicetree binding for the Vertexcom MSE102x Homeplug GreenPHY chip
as SPI device.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add vendor prefix for Vertexcom Technologies, Inc [1].
[1] - http://www.vertexcom.com/
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Just some minor DT fixups we found after things got merged.
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQSU7I7lUkZru3Mt15+lhN6SrnTN2AUCYaeDMwAKCRClhN6SrnTN
2GjoAQDSXE8T2VEeesw1JimIe/gi05870YR5uCw+yW0PbtapQgD9HejF9qp96jqx
VLRUJHCeoPm1f7dXmxr6O2Q5yeBKtws=
=QELQ
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=j9OT
-----END PGP SIGNATURE-----
Merge tag 'asahi-soc-fixes-5.16' of https://github.com/AsahiLinux/linux into arm/fixes
Asahi SoC DT/binding fixes for 5.16.
Just some minor DT fixups we found after things got merged.
* tag 'asahi-soc-fixes-5.16' of https://github.com/AsahiLinux/linux:
arm64: dts: apple: add #interrupt-cells property to pinctrl nodes
dt-bindings: i2c: apple,i2c: allow multiple compatibles
arm64: dts: apple: change ethernet0 device type to ethernet
Link: https://lore.kernel.org/r/cc9a1a67-3b2d-ae9f-5733-859111eb78c1@marcan.st
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Here are a bunch of small char/misc and other driver subsystem fixes for
5.16-rc5
Included in here are:
- iio driver fixes for reported problems.
- phy driver fixes for a number of reported problems.
- mhi resume bugfix for broken hardware
- nvmem driver fix
- rtsx driver fix for irq issues
- fastrpc packet parsing fix
All of these have been in linux-next for a while with no reported
issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCYbYCqA8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ylTYQCgyo5jrV1yye8z1rDbkedjwQgDoVQAn3Qp5/l8
VWH18k8sQwfEuuMVxHRe
=Ky7t
-----END PGP SIGNATURE-----
Merge tag 'char-misc-5.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver fixes from Greg KH:
"Here are a bunch of small char/misc and other driver subsystem fixes.
Included in here are:
- iio driver fixes for reported problems
- phy driver fixes for a number of reported problems
- mhi resume bugfix for broken hardware
- nvmem driver fix
- rtsx driver fix for irq issues
- fastrpc packet parsing fix
All of these have been in linux-next for a while with no reported
issues"
* tag 'char-misc-5.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (33 commits)
bus: mhi: core: Add support for forced PM resume
iio: trigger: stm32-timer: fix MODULE_ALIAS
misc: rtsx: Avoid mangling IRQ during runtime PM
nvmem: eeprom: at25: fix FRAM byte_len
misc: fastrpc: fix improper packet size calculation
MAINTAINERS: add maintainer for Qualcomm FastRPC driver
bus: mhi: pci_generic: Fix device recovery failed issue
iio: adc: stm32: fix null pointer on defer_probe error
phy: HiSilicon: Fix copy and paste bug in error handling
dt-bindings: phy: zynqmp-psgtr: fix USB phy name
phy: ti: omap-usb2: Fix the kernel-doc style
phy: qualcomm: ipq806x-usb: Fix kernel-doc style
iio: at91-sama5d2: Fix incorrect sign extension
iio: adc: axp20x_adc: fix charging current reporting on AXP22x
iio: gyro: adxrs290: fix data signedness
phy: ti: tusb1210: Fix the kernel-doc warn
phy: qualcomm: usb-hsic: Fix the kernel-doc warn
phy: qualcomm: qmp: Add missing struct documentation
phy: mvebu-cp110-utmi: Fix kernel-doc warns
iio: ad7768-1: Call iio_trigger_notify_done() on error
...
- Revert schema checks on %.dtb targets. This was problematic for some
external build tools.
- A few DT binding example fixes
- Add back dropped 'enet-phy-lane-no-swap' Ethernet PHY property
- Drop erroneous if/then schema in nxp,imx7-mipi-csi2
- Add a quirk to fix some interrupt controllers use of 'interrupt-map'
-----BEGIN PGP SIGNATURE-----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=hYDY
-----END PGP SIGNATURE-----
Merge tag 'devicetree-fixes-for-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree fixes from Rob Herring:
- Revert schema checks on %.dtb targets. This was problematic for some
external build tools.
- A few DT binding example fixes
- Add back dropped 'enet-phy-lane-no-swap' Ethernet PHY property
- Drop erroneous if/then schema in nxp,imx7-mipi-csi2
- Add a quirk to fix some interrupt controllers use of 'interrupt-map'
* tag 'devicetree-fixes-for-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
Revert "kbuild: Enable DT schema checks for %.dtb targets"
dt-bindings: bq25980: Fixup the example
dt-bindings: input: gpio-keys: Fix interrupts in example
dt-bindings: net: Reintroduce PHY no lane swap binding
dt-bindings: media: nxp,imx7-mipi-csi2: Drop bad if/then schema
of/irq: Add a quirk for controllers with their own definition of interrupt-map
dt-bindings: iio: adc: exynos-adc: Fix node name in example
Andrii Nakryiko says:
====================
bpf-next 2021-12-10 v2
We've added 115 non-merge commits during the last 26 day(s) which contain
a total of 182 files changed, 5747 insertions(+), 2564 deletions(-).
The main changes are:
1) Various samples fixes, from Alexander Lobakin.
2) BPF CO-RE support in kernel and light skeleton, from Alexei Starovoitov.
3) A batch of new unified APIs for libbpf, logging improvements, version
querying, etc. Also a batch of old deprecations for old APIs and various
bug fixes, in preparation for libbpf 1.0, from Andrii Nakryiko.
4) BPF documentation reorganization and improvements, from Christoph Hellwig
and Dave Tucker.
5) Support for declarative initialization of BPF_MAP_TYPE_PROG_ARRAY in
libbpf, from Hengqi Chen.
6) Verifier log fixes, from Hou Tao.
7) Runtime-bounded loops support with bpf_loop() helper, from Joanne Koong.
8) Extend branch record capturing to all platforms that support it,
from Kajol Jain.
9) Light skeleton codegen improvements, from Kumar Kartikeya Dwivedi.
10) bpftool doc-generating script improvements, from Quentin Monnet.
11) Two libbpf v0.6 bug fixes, from Shuyi Cheng and Vincent Minet.
12) Deprecation warning fix for perf/bpf_counter, from Song Liu.
13) MAX_TAIL_CALL_CNT unification and MIPS build fix for libbpf,
from Tiezhu Yang.
14) BTF_KING_TYPE_TAG follow-up fixes, from Yonghong Song.
15) Selftests fixes and improvements, from Ilya Leoshkevich, Jean-Philippe
Brucker, Jiri Olsa, Maxim Mikityanskiy, Tirthendu Sarkar, Yucong Sun,
and others.
* https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (115 commits)
libbpf: Add "bool skipped" to struct bpf_map
libbpf: Fix typo in btf__dedup@LIBBPF_0.0.2 definition
bpftool: Switch bpf_object__load_xattr() to bpf_object__load()
selftests/bpf: Remove the only use of deprecated bpf_object__load_xattr()
selftests/bpf: Add test for libbpf's custom log_buf behavior
selftests/bpf: Replace all uses of bpf_load_btf() with bpf_btf_load()
libbpf: Deprecate bpf_object__load_xattr()
libbpf: Add per-program log buffer setter and getter
libbpf: Preserve kernel error code and remove kprobe prog type guessing
libbpf: Improve logging around BPF program loading
libbpf: Allow passing user log setting through bpf_object_open_opts
libbpf: Allow passing preallocated log_buf when loading BTF into kernel
libbpf: Add OPTS-based bpf_btf_load() API
libbpf: Fix bpf_prog_load() log_buf logic for log_level 0
samples/bpf: Remove unneeded variable
bpf: Remove redundant assignment to pointer t
selftests/bpf: Fix a compilation warning
perf/bpf_counter: Use bpf_map_create instead of bpf_create_map
samples: bpf: Fix 'unknown warning group' build warning on Clang
samples: bpf: Fix xdp_sample_user.o linking with Clang
...
====================
Link: https://lore.kernel.org/r/20211210234746.2100561-1-andrii@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Another collection of small fixes. It's still not quite calm yet,
but nothing looks scary.
ALSA core got a few fixes for covering the issues detected by fuzzer
and the 32bit compat problem of control API, while the rest are all
device-specific small fixes, including the continued fixes for Tegra.
-----BEGIN PGP SIGNATURE-----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=g4gf
-----END PGP SIGNATURE-----
Merge tag 'sound-5.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"Another collection of small fixes. It's still not quite calm yet, but
nothing looks scary.
ALSA core got a few fixes for covering the issues detected by fuzzer
and the 32bit compat problem of control API, while the rest are all
device-specific small fixes, including the continued fixes for Tegra"
* tag 'sound-5.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (23 commits)
ALSA: hda/realtek - Add headset Mic support for Lenovo ALC897 platform
ALSA: usb-audio: Reorder snd_djm_devices[] entries
ALSA: hda/realtek: Fix quirk for TongFang PHxTxX1
ALSA: ctl: Fix copy of updated id with element read/write
ALSA: pcm: oss: Handle missing errors in snd_pcm_oss_change_params*()
ALSA: pcm: oss: Limit the period size to 16MB
ALSA: pcm: oss: Fix negative period/buffer sizes
ASoC: codecs: wsa881x: fix return values from kcontrol put
ASoC: codecs: wcd934x: return correct value from mixer put
ASoC: codecs: wcd934x: handle channel mappping list correctly
ASoC: qdsp6: q6routing: Fix return value from msm_routing_put_audio_mixer
ASoC: SOF: Intel: Retry codec probing if it fails
ASoC: amd: fix uninitialized variable in snd_acp6x_probe()
ASoC: rockchip: i2s_tdm: Dup static DAI template
ASoC: rt5682s: Fix crash due to out of scope stack vars
ASoC: rt5682: Fix crash due to out of scope stack vars
ASoC: tegra: Use normal system sleep for ADX
ASoC: tegra: Use normal system sleep for AMX
ASoC: tegra: Use normal system sleep for Mixer
ASoC: tegra: Use normal system sleep for MVC
...
Current release - regressions:
- bpf, sockmap: re-evaluate proto ops when psock is removed from sockmap
Current release - new code bugs:
- bpf: fix bpf_check_mod_kfunc_call for built-in modules
- ice: fixes for TC classifier offloads
- vrf: don't run conntrack on vrf with !dflt qdisc
Previous releases - regressions:
- bpf: fix the off-by-two error in range markings
- seg6: fix the iif in the IPv6 socket control block
- devlink: fix netns refcount leak in devlink_nl_cmd_reload()
- dsa: mv88e6xxx: fix "don't use PHY_DETECT on internal PHY's"
- dsa: mv88e6xxx: allow use of PHYs on CPU and DSA ports
Previous releases - always broken:
- ethtool: do not perform operations on net devices being unregistered
- udp: use datalen to cap max gso segments
- ice: fix races in stats collection
- fec: only clear interrupt of handling queue in fec_enet_rx_queue()
- m_can: pci: fix incorrect reference clock rate
- m_can: disable and ignore ELO interrupt
- mvpp2: fix XDP rx queues registering
Misc:
- treewide: add missing includes masked by cgroup -> bpf.h dependency
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-----BEGIN PGP SIGNATURE-----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=F6rS
-----END PGP SIGNATURE-----
Merge tag 'net-5.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from bpf, can and netfilter.
Current release - regressions:
- bpf, sockmap: re-evaluate proto ops when psock is removed from
sockmap
Current release - new code bugs:
- bpf: fix bpf_check_mod_kfunc_call for built-in modules
- ice: fixes for TC classifier offloads
- vrf: don't run conntrack on vrf with !dflt qdisc
Previous releases - regressions:
- bpf: fix the off-by-two error in range markings
- seg6: fix the iif in the IPv6 socket control block
- devlink: fix netns refcount leak in devlink_nl_cmd_reload()
- dsa: mv88e6xxx: fix "don't use PHY_DETECT on internal PHY's"
- dsa: mv88e6xxx: allow use of PHYs on CPU and DSA ports
Previous releases - always broken:
- ethtool: do not perform operations on net devices being
unregistered
- udp: use datalen to cap max gso segments
- ice: fix races in stats collection
- fec: only clear interrupt of handling queue in fec_enet_rx_queue()
- m_can: pci: fix incorrect reference clock rate
- m_can: disable and ignore ELO interrupt
- mvpp2: fix XDP rx queues registering
Misc:
- treewide: add missing includes masked by cgroup -> bpf.h
dependency"
* tag 'net-5.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (82 commits)
net: dsa: mv88e6xxx: allow use of PHYs on CPU and DSA ports
net: wwan: iosm: fixes unable to send AT command during mbim tx
net: wwan: iosm: fixes net interface nonfunctional after fw flash
net: wwan: iosm: fixes unnecessary doorbell send
net: dsa: felix: Fix memory leak in felix_setup_mmio_filtering
MAINTAINERS: s390/net: remove myself as maintainer
net/sched: fq_pie: prevent dismantle issue
net: mana: Fix memory leak in mana_hwc_create_wq
seg6: fix the iif in the IPv6 socket control block
nfp: Fix memory leak in nfp_cpp_area_cache_add()
nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done
nfc: fix segfault in nfc_genl_dump_devices_done
udp: using datalen to cap max gso segments
net: dsa: mv88e6xxx: error handling for serdes_power functions
can: kvaser_usb: get CAN clock frequency from device
can: kvaser_pciefd: kvaser_pciefd_rx_error_frame(): increase correct stats->{rx,tx}_errors counter
net: mvpp2: fix XDP rx queues registering
vmxnet3: fix minimum vectors alloc issue
net, neigh: clear whole pneigh_entry at alloc time
net: dsa: mv88e6xxx: fix "don't use PHY_DETECT on internal PHY's"
...
Daniel Borkmann says:
====================
bpf 2021-12-08
We've added 12 non-merge commits during the last 22 day(s) which contain
a total of 29 files changed, 659 insertions(+), 80 deletions(-).
The main changes are:
1) Fix an off-by-two error in packet range markings and also add a batch of
new tests for coverage of these corner cases, from Maxim Mikityanskiy.
2) Fix a compilation issue on MIPS JIT for R10000 CPUs, from Johan Almbladh.
3) Fix two functional regressions and a build warning related to BTF kfunc
for modules, from Kumar Kartikeya Dwivedi.
4) Fix outdated code and docs regarding BPF's migrate_disable() use on non-
PREEMPT_RT kernels, from Sebastian Andrzej Siewior.
5) Add missing includes in order to be able to detangle cgroup vs bpf header
dependencies, from Jakub Kicinski.
6) Fix regression in BPF sockmap tests caused by missing detachment of progs
from sockets when they are removed from the map, from John Fastabend.
7) Fix a missing "no previous prototype" warning in x86 JIT caused by BPF
dispatcher, from Björn Töpel.
* https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
bpf: Add selftests to cover packet access corner cases
bpf: Fix the off-by-two error in range markings
treewide: Add missing includes masked by cgroup -> bpf dependency
tools/resolve_btfids: Skip unresolved symbol warning for empty BTF sets
bpf: Fix bpf_check_mod_kfunc_call for built-in modules
bpf: Make CONFIG_DEBUG_INFO_BTF depend upon CONFIG_BPF_SYSCALL
mips, bpf: Fix reference to non-existing Kconfig symbol
bpf: Make sure bpf_disable_instrumentation() is safe vs preemption.
Documentation/locking/locktypes: Update migrate_disable() bits.
bpf, sockmap: Re-evaluate proto ops when psock is removed from sockmap
bpf, sockmap: Attach map progs to psock early for feature probes
bpf, x86: Fix "no previous prototype" warning
====================
Link: https://lore.kernel.org/r/20211208155125.11826-1-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Allwinner R40 (also known as A40i, T3, V40) has a CAN controller. The
controller is the same as in earlier A10 and A20 SoCs, but needs reset
line to be deasserted before use.
This patch Introduces new compatible for R40 CAN controller with
required resets property.
Link: https://lore.kernel.org/all/20211122104616.537156-2-boger@wirenboard.com
Signed-off-by: Evgeny Boger <boger@wirenboard.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Use the ti,watchdog-timeout-ms property instead of the unsupported
ti,watchdog-timer property to make the example validate correctly.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20211206152905.226239-1-thierry.reding@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
The "interrupts" property in the example looks weird:
- The type is not in the last cell,
- Level interrupts don't work well with gpio-keys, as they keep the
interrupt asserted as long as the key is pressed, causing an
interrupt storm.
Use a more realistic falling-edge interrupt instead.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/47ecd2d8efcf09f8ab47de87a7bcfafc82208776.1638538079.git.geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@kernel.org>
This binding was already documented in phy.txt, commit 252ae5330daa
("Documentation: devicetree: Add PHY no lane swap binding"), but got
accidently removed during YAML conversion in commit d8704342c109
("dt-bindings: net: Add a YAML schemas for the generic PHY options").
Note: 'enet-phy-lane-no-swap' and the absence of 'enet-phy-lane-swap' are
not identical, as the former one disable this feature, while the latter
one doesn't change anything.
Fixes: d8704342c109 ("dt-bindings: net: Add a YAML schemas for the generic PHY options")
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20211130082756.713919-1-alexander.stein@ew.tq-group.com
Signed-off-by: Rob Herring <robh@kernel.org>
v1.0 of the ReadTheDocs theme.
-----BEGIN PGP SIGNATURE-----
iQFDBAABCAAtFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAmGuS2oPHGNvcmJldEBs
d24ubmV0AAoJEBdDWhNsDH5YYsEH/jyYembdY2dydJaVKqFgAa/IOG0SC7jfq3DQ
sOcPMSVq4OTwPYGiki4Gn8raNOkoR5JhXJ7mvZgFP5cQJdVnsOkEL1sDKakxRkLk
SvXYg3brLOjHRjRjmmbuLyZSwFquKr3lfOOLx2neTVk/xFSgTOlWY2OVEdToQ4CE
wtntgL/kfmVBJor1ScwjnX27tB1dRC0cDrsD/NpuHitw9e3QxhvBGXnLAbGZV733
1i/Ge//oD4yan/lM89et4HSbI6QCV5vdaCDtCGkZhTCXyY/AWjStcDDKPwZNjUjA
NIqDg85qeUCrMqnye4Jyl7zno2C3KDPa0XtyjOmKqIdFZC4mwRc=
=IXEs
-----END PGP SIGNATURE-----
Merge tag 'docs-5.16-3' of git://git.lwn.net/linux
Pull documentation fixes from Jonathan Corbet:
"A few important documentation fixes, including breakage that comes
with v1.0 of the ReadTheDocs theme"
* tag 'docs-5.16-3' of git://git.lwn.net/linux:
Documentation: Add minimum pahole version
Documentation/process: fix self reference
docs: admin-guide/blockdev: Remove digraph of node-states
docs: conf.py: fix support for Readthedocs v 1.0.0
Just one trivial update adding a device ID to the DT bindings.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmGuLtkACgkQJNaLcl1U
h9DEvwf+OGH2hxSae1z20Qv+7d/C3VXaWPeQlceWtsdnBkrsDAZrPTWZ6z83hCe6
yVunPIDERymBmIzFVOI5xAs0t6rUqyDp0kIO782kANf4h8uR5DvKZJtIkl+N2U14
IyRoFLoUWAnl031sMS0hPRHDlpP5uZi6fSeVnDWrND68xpEjcOW8XAEtANW0OnpS
rWJDb1seXiaGUFXKEN0Bwn1seH4mZ/vP9PbpCo7liwdaFzM4jfEAaB43iLdw2pcA
TH01jQxB83c/jfRT+fGuVs0nY0DYnkZitHQfVuET28JOUDhFq0rsUZeBIL3nyas8
7reSFBrmXmA0b1IPoehNmWwhyvAoIA==
=yzT2
-----END PGP SIGNATURE-----
Merge tag 'spi-fix-v5.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi fix from Mark Brown:
"Just one trivial update adding a device ID to the DT bindings"
* tag 'spi-fix-v5.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: spi-rockchip: Add rk3568-spi compatible
A relatively large collection of updates, the size is increased quite a
bit by there being some repetitive changes for similar issues that occur
multiple times with both notifying control value changes and runtime PM.
The Rockchip update looks at first glance like a cleanup but fixes
instantiation of the hardware on some systems.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmGuLfMACgkQJNaLcl1U
h9DMbwf/aewIYwfyThs2O5W8Hhn/fxhr8qV6+k08W4dQDjFstUU3meJ9lsWNhb7W
E2OkuZ7vpvIn3I4Z/1ffNTgvVYafwqg/PVnuUiYtEHr46J6kXZkiUta/e4hZzugb
J+CGDf5c8Dy7bev26JAKRLxOoU3NlsS3ed5iV2NGZt0zf77og759NJf5fSnsebXw
ycio8Tnjx15weS0ipl5nXQ74JMQvV5J+6SWQ0favxX2RpGSSekkj7tg5Jsuwx8R0
nRiBrPHelVJqk5THyyiWe7pImeF2QtTcAWqz8IUR7OfWjBpPlTW6n5VVzKhbuLEr
Qws4epxVeyeV4mbks9K2R9VryYFT5Q==
=ufLK
-----END PGP SIGNATURE-----
Merge tag 'asoc-fix-v5.16-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v5.16
A relatively large collection of updates, the size is increased quite a
bit by there being some repetitive changes for similar issues that occur
multiple times with both notifying control value changes and runtime PM.
The Rockchip update looks at first glance like a cleanup but fixes
instantiation of the hardware on some systems.
- Disable DTPM for this cycle to prevent it from causing issues
to appear on otherwise functional systems (Daniel Lezcano).
- Fix cpufreq sysfs interface failure related to physical CPU
hot-add (Xiongfeng Wang).
- Fix comment in cpufreq core and update its documentation (Tang
Yizhou).
-----BEGIN PGP SIGNATURE-----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=mcYo
-----END PGP SIGNATURE-----
Merge tag 'pm-5.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix a CPU hot-add issue in the cpufreq core, fix a comment in
the cpufreq core code and update its documentation, and disable the
DTPM (Dynamic Thermal Power Management) code for the time being to
prevent it from causing issues to appear.
Specifics:
- Disable DTPM for this cycle to prevent it from causing issues to
appear on otherwise functional systems (Daniel Lezcano)
- Fix cpufreq sysfs interface failure related to physical CPU hot-add
(Xiongfeng Wang)
- Fix comment in cpufreq core and update its documentation (Tang
Yizhou)"
* tag 'pm-5.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
powercap: DTPM: Drop unused local variable from init_dtpm()
cpufreq: docs: Update core.rst
cpufreq: Fix a comment in cpufreq_policy_free
powercap/drivers/dtpm: Disable DTPM at boot time
cpufreq: Fix get_cpu_device() failure in add_cpu_dev_symlink()
- Add missing BTI landing instructions to the ftrace*_caller trampolines
- Fix kexec() WARN when DEBUG_VIRTUAL is enabled
- Fix PAC documentation by removing stale references to compiler flags
-----BEGIN PGP SIGNATURE-----
iQFEBAABCgAuFiEEPxTL6PPUbjXGY88ct6xw3ITBYzQFAmGp/DwQHHdpbGxAa2Vy
bmVsLm9yZwAKCRC3rHDchMFjNBRNCACxT4pnnSuZssYZLdn+bVh9ahLqDwATfsYQ
NZJEzPmaS2QoLZZ3a6ZwRUjnH7VAfsxHyq17m1SN8Hbx5mh3ZkWNbN4sEy8vlLz8
m7NK0YKU12SMlP8Vmlgw9gzXgk4yQ/OnK2Jl50SQCGkT3MvCohx16X4lcY+M1oTq
2+9Rwbpi05T0G7rIFQFPwWqbJyiCoJ0Xr/iVmo1IX74yVp0oT1SGTBADcIsCIHRO
/xVlsHEsOQWtguZcwZE8UDVtBCgrZFnJh3P+EENlRBZ48ANsWCcQpGMf+wrsrG+l
chIKU3oLFLe1JcNV1zG8D8RdwQA9r/MSzq0KZFJTw+CNvM11AqAg
=JEy/
-----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:
"Three arm64 fixes for -rc4.
One of them is just a trivial documentation fix, whereas the other two
address a warning in the kexec code and a crash in ftrace on systems
implementing BTI.
The latter patch has a couple of ugly ifdefs which Mark plans to clean
up separately, but as-is the patch is straightforward for backporting
to stable kernels.
Summary:
- Add missing BTI landing instructions to the ftrace*_caller
trampolines
- Fix kexec() WARN when DEBUG_VIRTUAL is enabled
- Fix PAC documentation by removing stale references to compiler
flags"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: ftrace: add missing BTIs
arm64: kexec: use __pa_symbol(empty_zero_page)
arm64: update PAC description for kernel
The if/then schema for 'data-lanes' doesn't work as 'compatible' is at a
different level than 'data-lanes'. To make it work, the if/then schema
would have to be moved to the top level and then whole hierarchy of
nodes down to 'data-lanes' created. I don't think it is worth the
complexity to do that, so let's just drop it.
The error in this schema is masked by a fixup in the tools causing the
'allOf' to get overwritten. Removing the fixup as part of moving to
json-schema draft 2019-09 revealed the issue:
Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.example.dt.yaml: mipi-csi@30750000: ports:port@0:endpoint:data-lanes:0: [1] is too short
From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.example.dt.yaml: mipi-csi@32e30000: ports:port@0:endpoint:data-lanes:0: [1, 2, 3, 4] is too long
From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
The if condition was always true because 'compatible' did not exist in
'endpoint' node and a non-existent property is true for json-schema.
Fixes: 85b62ff2cb97 ("media: dt-bindings: media: nxp,imx7-mipi-csi2: Add i.MX8MM support")
Cc: Rui Miguel Silva <rmfrfs@gmail.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: linux-media@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rui Miguel Silva <rmfrfs@gmail.com>
Link: https://lore.kernel.org/r/20211203164828.187642-1-robh@kernel.org
This patch updates the dt-bindings for lan966x switch.
It adds the properties 'additionalProperties' and
'unevaluatedProperties' for ethernet-ports and ports nodes. In this way
it is not possible to add more properties to these nodes.
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Clean and improve port definition for qca8k documentation by referencing
the dsa generic port definition and adding the additional specific port
definition.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Some switch may require to add additional binding to the node port.
Move DSA generic port definition to a dedicated yaml to permit this.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Remove the paragraph which has nothing to do with the kernel and
add PAC description related to kernel.
Suggested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Kuan-Ying Lee <Kuan-Ying.Lee@mediatek.com>
Link: https://lore.kernel.org/r/20211201034014.20048-1-Kuan-Ying.Lee@mediatek.com
Signed-off-by: Will Deacon <will@kernel.org>
"make dt_binding_check":
Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.example.dt.yaml: ncp15wb473: $nodename:0: 'ncp15wb473' does not match '^thermistor(.*)?$'
From schema: Documentation/devicetree/bindings/hwmon/ntc-thermistor.yaml
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211125152154.162780-1-geert@linux-m68k.org
Signed-off-by: Rob Herring <robh@kernel.org>
As the definition of struct cpufreq_freqs has changed, update core.rst
with the new first member of struct cpufreq_freqs.
Signed-off-by: Tang Yizhou <tangyizhou@huawei.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
The intention was to have a SoC-specific and base compatible string
to allow forward compatibility and SoC specific quirks,
Fixes: df7c4a8c1b47 ("dt-bindings: i2c: Add Apple I2C controller bindings")
Signed-off-by: Janne Grunau <j@jannau.net>
Cc: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Sven Peter <sven@svenpeter.dev>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
Tested-by: Hector Martin <marcan@marcan.st>
Acked-by: Wolfram Sang <wsa@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
filter.rst starts out documenting the classic BPF and then spills into
introducing and documentating eBPF. Move the eBPF documentation into
rwo new files under Documentation/bpf/ for the instruction set and
the verifier and link to the BPF documentation from filter.rst.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20211119163215.971383-6-hch@lst.de
Move the general maps documentation into the maps.rst file from the
overall networking filter documentation and add a link instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20211119163215.971383-5-hch@lst.de
The eBPF name has completely taken over from eBPF in general usage for
the actual eBPF representation, or BPF for any general in-kernel use.
Prune all remaining references to "internal BPF".
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20211119163215.971383-4-hch@lst.de
The initial implementation of migrate_disable() for mainline was a
wrapper around preempt_disable(). RT kernels substituted this with
a real migrate disable implementation.
Later on mainline gained true migrate disable support, but the
documentation was not updated.
Update the documentation, remove the claims about migrate_disable()
mapping to preempt_disable() on non-PREEMPT_RT kernels.
Fixes: 74d862b682f51 ("sched: Make migrate_disable/enable() independent of RT")
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20211127163200.10466-2-bigeasy@linutronix.de
Currently, we use hard code number to verify if we are in the
arp_interval timeslice. But some user may want to reduce/extend
the verify timeslice. With the similar team option 'missed_max'
the uers could change that number based on their own environment.
Acked-by: Jay Vosburgh <jay.vosburgh@canonical.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
