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Disconnecting an external display triggers a hypervisor reset on the
Lenovo ThinkPad X13s since 6.10-rc1 which enabled UCSI. Disable it again
until the regression has been fixed properly.
Fixes: 3f91a0bf4a0b ("soc: qcom: pmic_glink: reenable UCSI on sc8280xp")
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20240608114529.23060-1-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Pull block fixes from Jens Axboe:
- NVMe pull request via Keith:
- Discard double free on error conditions (Chunguang)
- Target Fixes (Daniel)
- Namespace detachment regression fix (Keith)
- Fix for an issue with flush requests and queuelist reuse (Chengming)
- nbd sparse annotation fixes (Christoph)
- unmap and free bio mapped data via submitter (Anuj)
- loop discard/fallocate unsupported fix (Cyril)
- Fix for the zoned write plugging added in this release (Damien)
- sed-opal wrong address fix (Su)
* tag 'block-6.10-20240614' of git://git.kernel.dk/linux:
loop: Disable fallocate() zero and discard if not supported
nvme: fix namespace removal list
nbd: Remove __force casts
nvmet: always initialize cqe.result
nvmet-passthru: propagate status from id override functions
nvme: avoid double free special payload
block: unmap and free user mapped integrity via submitter
block: fix request.queuelist usage in flush
block: Optimize disk zone resource cleanup
block: sed-opal: avoid possible wrong address reference in read_sed_opal_key()
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"Three obvious driver fixes and two core fixes.
The two core fixes are to disable Command Duration Limits by default
to fix an inconsistency in SATA and some USB devices. The other is to
change the default read size for block zero to follow the device
preference (some USB bridges preferring 16 byte commands don't have a
translation for READ(10) and thus don't scan properly)"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: mpi3mr: Fix ATA NCQ priority support
scsi: ufs: core: Quiesce request queues before checking pending cmds
scsi: core: Disable CDL by default
scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory
scsi: sd: Use READ(16) when reading block zero on large capacity disks
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git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu fix from Joerg Roedel:
"A single patch that fixes a regression which several people reported:
- AMD-Vi: Fix regression causing panics"
* tag 'iommu-fix-v6.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/amd: Fix panic accessing amd_iommu_enable_faulting
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fix from Rafael Wysocki:
"Restore the behavior of the no_turbo sysfs attribute in the
intel_pstate driver which allowed users to make the driver start using
turbo P-states if they have been enabled on the fly by the firmware
after OS initialization (Rafael Wysocki)"
* tag 'pm-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpufreq: intel_pstate: Check turbo_is_disabled() in store_no_turbo()
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix a recent regression in the ACPI EC driver and make system
suspend work on multiple platforms where StorageD3Enable _DSD is
missing in the ACPI tables.
Specifics:
- Make the ACPI EC driver directly evaluate an "orphan" _REG method
under the EC device, if present, which stopped being evaluated
after the driver had started to install its EC address space
handler at the root of the ACPI namespace (Rafael Wysocki)
- Make more devices put NVMe storage devices into D3 at suspend to
work around missing StorageD3Enable _DSD in the BIOS (Mario
Limonciello)"
* tag 'acpi-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: EC: Evaluate orphan _REG under EC device
ACPI: x86: Force StorageD3Enable on more products
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control fixes from Rafael Wysocki:
"These fix three issues introduced recently, two related to defects in
ACPI tables supplied by the platform firmware and one cause by a
thermal core change that went too far:
- Prevent the thermal core from failing the registration of a cooling
device if its .get_cur_state() reports an incorrect state to start
with which may happen for fans handled through firmware-supplied
AML in ACPI tables (Rafael Wysocki)
- Make the ACPI thermal zone driver initialize all trip points with
temperature of 0 centigrade and below as invalid because such trip
point temperatures do not make sense on systems with ACPI thermal
control and they cause performance regressions due to permanent
thermal mitigations to occur (Rafael Wysocki)
- Restore passive polling management in the Step-Wise thermal
governor that uses it to ensure that all cooling devices used for
thermal mitigation will go back to their initial states eventually
(Rafael Wysocki)"
* tag 'thermal-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
thermal: gov_step_wise: Restore passive polling management
thermal: ACPI: Invalidate trip points with temperature of 0 or below
thermal: core: Do not fail cdev registration because of invalid initial state
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It is reported that commit 5a5efdaffda5 ("thermal: core: Resume thermal
zones asynchronously") causes battery data in sysfs on Thinkpad P1 Gen2
to become invalid after a resume from S3 (and it is necessary to reboot
the machine to restore correct battery data). Some investigation into
the problem indicated that it happened because, after the commit in
question, the ACPI battery PM notifier ran in parallel with
thermal_zone_device_resume() for one of the thermal zones which
apparently confused the platform firmware on the affected system.
While the exact reason for the firmware confusion remains unclear, it
is arguably not particularly relevant, and the expected behavior of the
affected system can be restored by making the thermal PM notifier run
at the lowest priority which avoids interference between work items
spawned by it and the other PM notifiers (that will run before those
work items now).
Fixes: 5a5efdaffda5 ("thermal: core: Resume thermal zones asynchronously")
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218881
Reported-by: fhortner@yahoo.de
Tested-by: fhortner@yahoo.de
Cc: 6.8+ <stable@vger.kernel.org> # 6.8+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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After commit 5a5efdaffda5 ("thermal: core: Resume thermal zones
asynchronously") it is theoretically possible that, if a system suspend
starts immediately after a system resume, thermal_zone_device_resume()
spawned by the thermal PM notifier for one of the thermal zones at the
end of the system resume will run after the PM thermal notifier for the
suspend-prepare action. If that happens, tz->suspended set by the latter
will be reset by the former which may lead to unexpected consequences.
To avoid that race, synchronize thermal_zone_device_resume() with the
suspend-prepare thermal PM notifier with the help of additional bool
field and completion in struct thermal_zone_device.
Note that this also ensures running __thermal_zone_device_update() at
least once for each thermal zone between system resume and the following
system suspend in case it is needed to start thermal mitigation.
Fixes: 5a5efdaffda5 ("thermal: core: Resume thermal zones asynchronously")
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless
Johannes Berg says:
====================
Various fixes:
* cfg80211: wext scan
* mac80211: monitor regression, scan counted_by, offload
* iwlwifi: locking, 6 GHz scan, remain-on-channel
* tag 'wireless-2024-06-14' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless:
wifi: mac80211: fix monitor channel with chanctx emulation
wifi: mac80211: Avoid address calculations via out of bounds array indexing
wifi: mac80211: Recalc offload when monitor stop
wifi: iwlwifi: scan: correctly check if PSC listen period is needed
wifi: iwlwifi: mvm: fix ROC version check
wifi: iwlwifi: mvm: unlock mvm mutex
wifi: cfg80211: wext: add extra SIOCSIWSCAN data check
wifi: cfg80211: wext: set ssids=NULL for passive scans
====================
Link: https://lore.kernel.org/r/20240614085710.24103-3-johannes@sipsolutions.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge a fix for a suspend issue related to storage handling on multiple
systems based on AMD hardware:
- Make more devices put NVMe storage devices into D3 at suspend to work
around missing StorageD3Enable _DSD in the BIOS (Mario Limonciello).
* branch acpi-x86:
ACPI: x86: Force StorageD3Enable on more products
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If fallcate is implemented but zero and discard operations are not
supported by the filesystem the backing file is on we continue to fill
dmesg with errors from the blk_mq_end_request() since each time we call
fallocate() on the loop device the EOPNOTSUPP error from lo_fallocate()
ends up propagated into the block layer. In the end syscall succeeds
since the blkdev_issue_zeroout() falls back to writing zeroes which
makes the errors even more misleading and confusing.
How to reproduce:
1. make sure /tmp is mounted as tmpfs
2. dd if=/dev/zero of=/tmp/disk.img bs=1M count=100
3. losetup /dev/loop0 /tmp/disk.img
4. mkfs.ext2 /dev/loop0
5. dmesg |tail
[710690.898214] operation not supported error, dev loop0, sector 204672 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
[710690.898279] operation not supported error, dev loop0, sector 522 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
[710690.898603] operation not supported error, dev loop0, sector 16906 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
[710690.898917] operation not supported error, dev loop0, sector 32774 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
[710690.899218] operation not supported error, dev loop0, sector 49674 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
[710690.899484] operation not supported error, dev loop0, sector 65542 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
[710690.899743] operation not supported error, dev loop0, sector 82442 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
[710690.900015] operation not supported error, dev loop0, sector 98310 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
[710690.900276] operation not supported error, dev loop0, sector 115210 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
[710690.900546] operation not supported error, dev loop0, sector 131078 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 0
This patch changes the lo_fallocate() to clear the flags for zero and
discard operations if we get EOPNOTSUPP from the backing file fallocate
callback, that way we at least stop spewing errors after the first
unsuccessful try.
CC: Jan Kara <jack@suse.cz>
Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20240613163817.22640-1-chrubis@suse.cz
Signed-off-by: Jens Axboe <axboe@kernel.dk>
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The SCSI Removable Media Bit (RMB) should only be set for removable media,
where the device stays and the media changes, e.g. CD-ROM or floppy.
The ATA removable media device bit is obsoleted since ATA-8 ACS (2006),
but before that it was used to indicate that the device can have its media
removed (while the device stays).
Commit 8a3e33cf92c7 ("ata: ahci: find eSATA ports and flag them as
removable") introduced a change to set the RMB bit if the port has either
the eSATA bit or the hot-plug capable bit set. The reasoning was that the
author wanted his eSATA ports to get treated like a USB stick.
This is however wrong. See "20-082r23SPC-6: Removable Medium Bit
Expectations" which has since been integrated to SPC, which states that:
"""
Reports have been received that some USB Memory Stick device servers set
the removable medium (RMB) bit to one. The rub comes when the medium is
actually removed, because... The device server is removed concurrently
with the medium removal. If there is no device server, then there is no
device server that is waiting to have removable medium inserted.
Sufficient numbers of SCSI analysts see such a device:
- not as a device that supports removable medium;
but
- as a removable, hot pluggable device.
"""
The definition of the RMB bit in the SPC specification has since been
clarified to match this.
Thus, a USB stick should not have the RMB bit set (and neither shall an
eSATA nor a hot-plug capable port).
Commit dc8b4afc4a04 ("ata: ahci: don't mark HotPlugCapable Ports as
external/removable") then changed so that the RMB bit is only set for the
eSATA bit (and not for the hot-plug capable bit), because of a lot of bug
reports of SATA devices were being automounted by udisks. However,
treating eSATA and hot-plug capable ports differently is not correct.
From the AHCI 1.3.1 spec:
Hot Plug Capable Port (HPCP): When set to '1', indicates that this port's
signal and power connectors are externally accessible via a joint signal
and power connector for blindmate device hot plug.
So a hot-plug capable port is an external port, just like commit
45b96d65ec68 ("ata: ahci: a hotplug capable port is an external port")
claims.
In order to not violate the SPC specification, modify the SCSI INQUIRY
data to only set the RMB bit if the ATA device can have its media removed.
This fixes a reported problem where GNOME/udisks was automounting devices
connected to hot-plug capable ports.
Fixes: 45b96d65ec68 ("ata: ahci: a hotplug capable port is an external port")
Cc: stable@vger.kernel.org
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Thomas Weißschuh <linux@weissschuh.net>
Tested-by: Thomas Weißschuh <linux@weissschuh.net>
Reported-by: Thomas Weißschuh <linux@weissschuh.net>
Closes: https://lore.kernel.org/linux-ide/c0de8262-dc4b-4c22-9fac-33432e5bddd3@t-8ch.de/
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
[cassel: wrote commit message]
Signed-off-by: Niklas Cassel <cassel@kernel.org>
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Add Ethernet support for STM32MP13.
STM32MP13 is STM32 SOC with 2 GMACs instances.
GMAC IP version is SNPS 4.20.
GMAC IP configure with 1 RX and 1 TX queue.
DMA HW capability register supported
RX Checksum Offload Engine supported
TX Checksum insertion supported
Wake-Up On Lan supported
TSO supported
Signed-off-by: Christophe Roullier <christophe.roullier@foss.st.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Add possibility to have second argument in syscon property to manage
mask. This mask will be used to address right BITFIELDS of PMCR register.
Signed-off-by: Christophe Roullier <christophe.roullier@foss.st.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Trivial, fix up the comments using 'Mhz' to 'MHz'.
No functional change.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Christophe Roullier <christophe.roullier@foss.st.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Use dev_err()/dev_dbg() and phy_modes() to print PHY mode instead of
pr_debug() and hand-written PHY mode decoding. This way, each debug
print has associated device with it and duplicated mode decoding is
removed.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Christophe Roullier <christophe.roullier@foss.st.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Pull the PMCR clock mux configuration into a separate function. This is
the final change of three, which moves external clock rate validation,
external clock selector decoding, and clock mux configuration into
separate functions. This should make the code easier to understand.
No functional change intended.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Christophe Roullier <christophe.roullier@foss.st.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Pull the external clock selector into a separate function, to avoid
conflating it with external clock rate validation and clock mux
register configuration. This should make the code easier to read and
understand.
The dwmac->enable_eth_ck variable in the end indicates whether the MAC
clock are supplied by external oscillator (true) or internal RCC clock
IP (false). The dwmac->enable_eth_ck value is set based on multiple DT
properties, some of them deprecated, some of them specific to bus mode.
The following DT properties and variables are taken into account. In
each case, if the property is present or true, MAC clock is supplied
by external oscillator.
- "st,ext-phyclk", assigned to variable dwmac->ext_phyclk
- Used in any mode (MII/RMII/GMII/RGMII)
- The only non-deprecated DT property of the three
- "st,eth-clk-sel", assigned to variable dwmac->eth_clk_sel_reg
- Valid only in GMII/RGMII mode
- Deprecated property, backward compatibility only
- "st,eth-ref-clk-sel", assigned to variable dwmac->eth_ref_clk_sel_reg
- Valid only in RMII mode
- Deprecated property, backward compatibility only
The stm32mp1_select_ethck_external() function handles the aforementioned
DT properties and sets dwmac->enable_eth_ck accordingly.
The stm32mp1_set_mode() is adjusted to call stm32mp1_select_ethck_external()
first and then only use dwmac->enable_eth_ck to determine hardware clock mux
settings.
No functional change intended.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Christophe Roullier <christophe.roullier@foss.st.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Pull the external clock frequency validation into a separate function,
to avoid conflating it with external clock DT property decoding and
clock mux register configuration. This should make the code easier to
read and understand.
This does change the code behavior slightly. The clock mux PMCR register
setting now depends solely on the DT properties which configure the clock
mux between external clock and internal RCC generated clock. The mux PMCR
register settings no longer depend on the supplied clock frequency, that
supplied clock frequency is now only validated, and if the clock frequency
is invalid for a mode, it is rejected.
Previously, the code would switch the PMCR register clock mux to internal
RCC generated clock if external clock couldn't provide suitable frequency,
without checking whether the RCC generated clock frequency is correct. Such
behavior is risky at best, user should have configured their clock correctly
in the first place, so this behavior is removed here.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Christophe Roullier <christophe.roullier@foss.st.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Roll -rc3 and current drm/fixes in.
This will also unstuck our for-next branch.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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While we list the "IRQ status *and acknowledge*" registers as volatile
in the MFD description, they are missing from the writable range array,
so acknowledging any interrupts was met with an -EIO error.
This error propagates up, leading to the whole AXP717 driver failing to
probe, which is fatal to most systems using this PMIC, since most
peripherals refer one of the PMIC voltage rails.
This wasn't noticed on the initial submission, since the interrupt was
completely missing at this point, but the DTs now merged describe the
interrupt, creating the problem.
Add the five registers that hold those bits to the writable array.
This fixes the boot on the Anbernic systems using the AXP717 PMIC.
Fixes: b5bfc8ab2484 ("mfd: axp20x: Add support for AXP717 PMIC")
Reported-by: Chris Morgan <macromorgan@hotmail.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: John Watts <contact@jookia.org>
Link: https://lore.kernel.org/r/20240613233104.17529-1-andre.przywara@arm.com
Signed-off-by: Lee Jones <lee@kernel.org>
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Since the debugfs functions have no-op stubs for CONFIG_DEBUG_FS=n,
the compiler will optimize the rest away since they are no longer referenced.
The benefit of removing the conditional compilation is that the build
is actually tested for both CONFIG_DEBUG_FS configuration values.
Assuming most developers have it enabled, CONFIG_DEBUG_FS=n is not tested
much and may fail the build due to the conditional compilation.
Reported-by: k2ci <kernel-bot@kylinos.cn>
Signed-off-by: pengfuyuan <pengfuyuan@kylinos.cn>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240606120842.1377267-1-pengfuyuan@kylinos.cn
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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The syzbot fuzzer found that the interrupt-URB completion callback in
the cdc-wdm driver was taking too long, and the driver's immediate
resubmission of interrupt URBs with -EPROTO status combined with the
dummy-hcd emulation to cause a CPU lockup:
cdc_wdm 1-1:1.0: nonzero urb status received: -71
cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
watchdog: BUG: soft lockup - CPU#0 stuck for 26s! [syz-executor782:6625]
CPU#0 Utilization every 4s during lockup:
#1: 98% system, 0% softirq, 3% hardirq, 0% idle
#2: 98% system, 0% softirq, 3% hardirq, 0% idle
#3: 98% system, 0% softirq, 3% hardirq, 0% idle
#4: 98% system, 0% softirq, 3% hardirq, 0% idle
#5: 98% system, 1% softirq, 3% hardirq, 0% idle
Modules linked in:
irq event stamp: 73096
hardirqs last enabled at (73095): [<ffff80008037bc00>] console_emit_next_record kernel/printk/printk.c:2935 [inline]
hardirqs last enabled at (73095): [<ffff80008037bc00>] console_flush_all+0x650/0xb74 kernel/printk/printk.c:2994
hardirqs last disabled at (73096): [<ffff80008af10b00>] __el1_irq arch/arm64/kernel/entry-common.c:533 [inline]
hardirqs last disabled at (73096): [<ffff80008af10b00>] el1_interrupt+0x24/0x68 arch/arm64/kernel/entry-common.c:551
softirqs last enabled at (73048): [<ffff8000801ea530>] softirq_handle_end kernel/softirq.c:400 [inline]
softirqs last enabled at (73048): [<ffff8000801ea530>] handle_softirqs+0xa60/0xc34 kernel/softirq.c:582
softirqs last disabled at (73043): [<ffff800080020de8>] __do_softirq+0x14/0x20 kernel/softirq.c:588
CPU: 0 PID: 6625 Comm: syz-executor782 Tainted: G W 6.10.0-rc2-syzkaller-g8867bbd4a056 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
Testing showed that the problem did not occur if the two error
messages -- the first two lines above -- were removed; apparently adding
material to the kernel log takes a surprisingly large amount of time.
In any case, the best approach for preventing these lockups and to
avoid spamming the log with thousands of error messages per second is
to ratelimit the two dev_err() calls. Therefore we replace them with
dev_err_ratelimited().
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Suggested-by: Greg KH <gregkh@linuxfoundation.org>
Reported-and-tested-by: syzbot+5f996b83575ef4058638@syzkaller.appspotmail.com
Closes: https://lore.kernel.org/linux-usb/00000000000073d54b061a6a1c65@google.com/
Reported-and-tested-by: syzbot+1b2abad17596ad03dcff@syzkaller.appspotmail.com
Closes: https://lore.kernel.org/linux-usb/000000000000f45085061aa9b37e@google.com/
Fixes: 9908a32e94de ("USB: remove err() macro from usb class drivers")
Link: https://lore.kernel.org/linux-usb/40dfa45b-5f21-4eef-a8c1-51a2f320e267@rowland.harvard.edu/
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/29855215-52f5-4385-b058-91f42c2bee18@rowland.harvard.edu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes
Core Changes:
- Xe Maintainers update to MAINTAINERS file.
Driver Changes:
- Use correct forcewake assertions.
- Assert that VRAM provisioning is only done on DGFX.
- Flush render caches before user-fence signalling on all engines.
- Move the disable_c6 call since it was sometimes never called.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Thomas Hellstrom <thomas.hellstrom@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ZmrXV0FoBb8M0c6J@fedora
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USB/UAS devices
Recently it was reported that the following USB storage devices are
unusable with Linux kernel 6.9:
* Kingston DataTraveler G2
* Garmin FR35
This is because attempting to read the IO Advice Hints Grouping mode page
causes these devices to reset. Hence do not read the IO Advice Hints
Grouping mode page from USB/UAS storage devices.
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: stable@vger.kernel.org
Fixes: 4f53138fffc2 ("scsi: sd: Translate data lifetime information")
Reported-by: Joao Machado <jocrismachado@gmail.com>
Closes: https://lore.kernel.org/linux-scsi/20240130214911.1863909-1-bvanassche@acm.org/T/#mf4e3410d8f210454d7e4c3d1fb5c0f41e651b85f
Tested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Bisected-by: Christian Heusel <christian@heusel.eu>
Reported-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Closes: https://lore.kernel.org/linux-scsi/CACLx9VdpUanftfPo2jVAqXdcWe8Y43MsDeZmMPooTzVaVJAh2w@mail.gmail.com/
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20240613211828.2077477-3-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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Prepare for skipping the IO Advice Hints Grouping mode page for USB storage
devices.
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Joao Machado <jocrismachado@gmail.com>
Cc: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Christian Heusel <christian@heusel.eu>
Cc: stable@vger.kernel.org
Fixes: 4f53138fffc2 ("scsi: sd: Translate data lifetime information")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20240613211828.2077477-2-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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Under the conditions that a device is to be reinitialized within
ufshcd_probe_hba(), the device must first be fully reset.
Resetting the device should include freeing U8 model (member of dev_info)
but does not, and this causes a memory leak. ufs_put_device_desc() is
responsible for freeing model.
unreferenced object 0xffff3f63008bee60 (size 32):
comm "kworker/u33:1", pid 60, jiffies 4294892642
hex dump (first 32 bytes):
54 48 47 4a 46 47 54 30 54 32 35 42 41 5a 5a 41 THGJFGT0T25BAZZA
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace (crc ed7ff1a9):
[<ffffb86705f1243c>] kmemleak_alloc+0x34/0x40
[<ffffb8670511cee4>] __kmalloc_noprof+0x1e4/0x2fc
[<ffffb86705c247fc>] ufshcd_read_string_desc+0x94/0x190
[<ffffb86705c26854>] ufshcd_device_init+0x480/0xdf8
[<ffffb86705c27b68>] ufshcd_probe_hba+0x3c/0x404
[<ffffb86705c29264>] ufshcd_async_scan+0x40/0x370
[<ffffb86704f43e9c>] async_run_entry_fn+0x34/0xe0
[<ffffb86704f34638>] process_one_work+0x154/0x298
[<ffffb86704f34a74>] worker_thread+0x2f8/0x408
[<ffffb86704f3cfa4>] kthread+0x114/0x118
[<ffffb86704e955a0>] ret_from_fork+0x10/0x20
Fixes: 96a7141da332 ("scsi: ufs: core: Add support for reinitializing the UFS device")
Cc: <stable@vger.kernel.org>
Reviewed-by: Andrew Halaney <ahalaney@redhat.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Joel Slebodnick <jslebodn@redhat.com>
Link: https://lore.kernel.org/r/20240613200202.2524194-1-jslebodn@redhat.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes
Regression fix
- Fix an regression issue by adding 640x480 fallback mode
for Exynos HDMI driver.
Bug fix
- Fix a memory leak by ensuring the duplicated EDID is properly freed in the get_modes function.
Code cleanup
- Remove redundant driver owner initialization since platform_driver_register() sets it automatically.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Inki Dae <inki.dae@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240610073839.37430-1-inki.dae@samsung.com
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Print that no FID is found for bridge %s instead of the incorrect
message that the port is not part of a bridge.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://lore.kernel.org/r/20240611135434.3180973-13-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Update the comments in gswip_port_vlan_filtering() so it's clear that
there are two separate cases, one for "tag based VLAN" and another one
for "port based VLAN".
Suggested-by: Martin Schiller <ms@dev.tdt.de>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://lore.kernel.org/r/20240611135434.3180973-12-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The port validation in gswip_add_single_port_br() is superfluous and
can be omitted.
Suggested-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20240611135434.3180973-11-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Only bits [5:0] in mac_bridge.key[3] are reserved for the FID.
Also, for dynamic (learned) entries, bits [7:4] in mac_bridge.val[0]
represents the port.
Introduce new macros GSWIP_TABLE_MAC_BRIDGE_KEY3_FID and
GSWIP_TABLE_MAC_BRIDGE_VAL0_PORT macro and use it throughout the driver.
Also rename and update GSWIP_TABLE_MAC_BRIDGE_VAL1_STATIC to use the
BIT() macro. This makes the driver code easier to understand.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20240611135434.3180973-10-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The addr variable in gswip_port_fdb_dump() stores a mac address. Use
ETH_ALEN to make this consistent across other drivers.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://lore.kernel.org/r/20240611135434.3180973-9-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Make the check for the CPU port in gswip_port_change_mtu() consistent
with other areas of the driver by using dsa_is_cpu_port().
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://lore.kernel.org/r/20240611135434.3180973-8-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Before commit 74be4babe72f ("net: dsa: do not enable or disable non user
ports"), gswip_port_enable/disable() were also executed for the cpu port
in gswip_setup() which disabled the cpu port during initialization.
Let's restore this by removing the dsa_is_user_port checks. Also, let's
clean up the gswip_port_enable() function so that we only have to check
for the cpu port once. The operation reordering done here is safe.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20240611135434.3180973-7-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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We don't need to manually call gswip_port_enable() from within
gswip_setup() for the CPU port. DSA does this automatically for us.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://lore.kernel.org/r/20240611135434.3180973-6-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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dev_err_probe() can be used to simplify the existing code. Also it means
we get rid of the following warning which is seen whenever the PMAC
(Ethernet controller which connects to GSWIP's CPU port) has not been
probed yet:
gswip 1e108000.switch: dsa switch register failed: -517
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://lore.kernel.org/r/20240611135434.3180973-5-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Some dev_err are missing the terminating \n. Let's add that.
Suggested-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20240611135434.3180973-4-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Add the CPU port to gswip_xrx200_phylink_get_caps() and
gswip_xrx300_phylink_get_caps(). It connects through a SoC-internal bus,
so the only allowed phy-mode is PHY_INTERFACE_MODE_INTERNAL.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://lore.kernel.org/r/20240611135434.3180973-3-ms@dev.tdt.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Setting frag_size to 0 to indicate kmalloc has been deprecated,
use slab_build_skb directly.
Fixes: ce098da1497c ("skbuff: Introduce slab_build_skb()")
Signed-off-by: Aryan Srivastava <aryan.srivastava@alliedtelesis.co.nz>
Reviewed-by: Kees Cook <kees@kernel.org>
Link: https://lore.kernel.org/r/20240613024900.3842238-1-aryan.srivastava@alliedtelesis.co.nz
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Leon Romanovsky says:
====================
net: mana: Allow variable size indirection table
Like we talked, I created new shared branch for this patch:
https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git/log/?h=mana-shared
* 'mana-shared' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
net: mana: Allow variable size indirection table
====================
Link: https://lore.kernel.org/all/20240612183051.GE4966@unreal
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Pull NVMe fixes from Keith:
"nvme fixes for Linux 6.10
- Discard double free on error conditions (Chunguang)
- Target Fixes (Daniel)
- Namespace detachment regression fix (Keith)"
* tag 'nvme-6.10-2024-06-13' of git://git.infradead.org/nvme:
nvme: fix namespace removal list
nvmet: always initialize cqe.result
nvmet-passthru: propagate status from id override functions
nvme: avoid double free special payload
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Cross-merge networking fixes after downstream PR.
No conflicts, no adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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This function wants to move a subset of a list from one element to the
tail into another list. It also needs to use the srcu synchronize
instead of the regular rcu version. Do this one element at a time
because that's the only to do it.
Fixes: be647e2c76b27f4 ("nvme: use srcu for iterating namespace list")
Reported-by: Venkat Rao Bagalkote <venkat88@linux.vnet.ibm.com>
Tested-by: Venkat Rao Bagalkote <venkat88@linux.vnet.ibm.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from bluetooth and netfilter.
Slim pickings this time, probably a combination of summer, DevConf.cz,
and the end of first half of the year at corporations.
Current release - regressions:
- Revert "igc: fix a log entry using uninitialized netdev", it traded
lack of netdev name in a printk() for a crash
Previous releases - regressions:
- Bluetooth: L2CAP: fix rejecting L2CAP_CONN_PARAM_UPDATE_REQ
- geneve: fix incorrectly setting lengths of inner headers in the
skb, confusing the drivers and causing mangled packets
- sched: initialize noop_qdisc owner to avoid false-positive
recursion detection (recursing on CPU 0), which bubbles up to user
space as a sendmsg() error, while noop_qdisc should silently drop
- netdevsim: fix backwards compatibility in nsim_get_iflink()
Previous releases - always broken:
- netfilter: ipset: fix race between namespace cleanup and gc in the
list:set type"
* tag 'net-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (35 commits)
bnxt_en: Adjust logging of firmware messages in case of released token in __hwrm_send()
af_unix: Read with MSG_PEEK loops if the first unread byte is OOB
bnxt_en: Cap the size of HWRM_PORT_PHY_QCFG forwarded response
gve: Clear napi->skb before dev_kfree_skb_any()
ionic: fix use after netif_napi_del()
Revert "igc: fix a log entry using uninitialized netdev"
net: bridge: mst: fix suspicious rcu usage in br_mst_set_state
net: bridge: mst: pass vlan group directly to br_mst_vlan_set_state
net/ipv6: Fix the RT cache flush via sysctl using a previous delay
net: stmmac: replace priv->speed with the portTransmitRate from the tc-cbs parameters
gve: ignore nonrelevant GSO type bits when processing TSO headers
net: pse-pd: Use EOPNOTSUPP error code instead of ENOTSUPP
netfilter: Use flowlabel flow key when re-routing mangled packets
netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type
netfilter: nft_inner: validate mandatory meta and payload
tcp: use signed arithmetic in tcp_rtx_probe0_timed_out()
mailmap: map Geliang's new email address
mptcp: pm: update add_addr counters after connect
mptcp: pm: inc RmAddr MIB counter once per RM_ADDR ID
mptcp: ensure snd_una is properly initialized on connect
...
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ice_aqc_opc_download_pkg (0x0C40) AQ sporadically returns error due
to FW issue. Fix this by retrying five times before moving to
Safe Mode. Sleep for 20 ms before retrying. This was tested with the
4.40 firmware.
Fixes: c76488109616 ("ice: Implement Dynamic Device Personalization (DDP) download")
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Signed-off-by: Wojciech Drewek <wojciech.drewek@intel.com>
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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Commit 24407a01e57c ("ice: Add 200G speed/phy type use") added support
for 200G PHY speeds, but did not include 200G link speed message
support. As a result the driver incorrectly reports Unknown for 200G
link speed.
Fix this by adding 200G support to ice_print_link_msg().
Fixes: 24407a01e57c ("ice: Add 200G speed/phy type use")
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Signed-off-by: Paul Greenwalt <paul.greenwalt@intel.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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A bug in https://bugzilla.kernel.org/show_bug.cgi?id=218906 describes
that irdma would break and report hardware initialization failed after
suspend/resume with Intel E810 NIC (tested on 6.9.0-rc5).
The problem is caused due to the collision between the irq numbers
requested in irdma and the irq numbers requested in other drivers
after suspend/resume.
The irq numbers used by irdma are derived from ice's ice_pf->msix_entries
which stores mappings between MSI-X index and Linux interrupt number.
It's supposed to be cleaned up when suspend and rebuilt in resume but
it's not, causing irdma using the old irq numbers stored in the old
ice_pf->msix_entries to request_irq() when resume. And eventually
collide with other drivers.
This patch fixes this problem. On suspend, we call ice_deinit_rdma() to
clean up the ice_pf->msix_entries (and free the MSI-X vectors used by
irdma if we've dynamically allocated them). On resume, we call
ice_init_rdma() to rebuild the ice_pf->msix_entries (and allocate the
MSI-X vectors if we would like to dynamically allocate them).
Fixes: f9f5301e7e2d ("ice: Register auxiliary device to provide RDMA")
Tested-by: Cyrus Lien <cyrus.lien@canonical.com>
Signed-off-by: En-Wei Wu <en-wei.wu@canonical.com>
Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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__hwrm_send()
In case of token is released due to token->state == BNXT_HWRM_DEFERRED,
released token (set to NULL) is used in log messages. This issue is
expected to be prevented by HWRM_ERR_CODE_PF_UNAVAILABLE error code. But
this error code is returned by recent firmware. So some firmware may not
return it. This may lead to NULL pointer dereference.
Adjust this issue by adding token pointer check.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 8fa4219dba8e ("bnxt_en: add dynamic debug support for HWRM messages")
Suggested-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: Aleksandr Mishin <amishin@t-argos.ru>
Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
Reviewed-by: Michael Chan <michael.chan@broadcom.com>
Link: https://lore.kernel.org/r/20240611082547.12178-1-amishin@t-argos.ru
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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