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Add support for Asus ROG 2024 models using CS35L41 SPI with Internal
Boost.
Signed-off-by: Stefan Binding <[email protected]>
Cc: <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
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Several device tree files get the polarity of the pendown-gpios
wrong: this signal is active low. Fix up all incorrect flags, so
that operating systems can rely on the flag being correctly set.
Signed-off-by: Linus Walleij <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/fixes
AT91 fixes for 6.4
It contains:
- fix imbalanced reference counter for ethernet devices; without it
system hangs after consecutive suspend/resume cycles;
- fix debounce delay property for shutdown controller; the initial DT
property is not what the driver expects.
* tag 'at91-fixes-6.4' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: dts: at91: sama7g5ek: fix debounce delay property for shdwc
ARM: at91: pm: fix imbalanced reference counter for ethernet devices
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes
Qualcomm ARM64 DeviceTree fixes for 6.4
Register scheme for SM8550 LLCC is corrected to avoid using the wrong
register offsets. SDRAM frequency for misidentified SC7180-lite boards
is handled. The datatype for Soundwire interval on SM8550 is corrected.
The resource controller on SC8280XP is added to the CPU cluster
power-domain to get notified to send cached sleep and wake votes before
going entering the lower power states.
SA8155P power-domains that differ from what's inherited from the SM8150
DeviceTree are adjusted to make the platform boot again.
Remoteproc firmware paths are corrected for Sony Xperia 10 IV.
Cache properties are adjusted across a range of platforms, to meet
changes in the binding.
Panel compatibles are corrected for Xiaomi Mi Pad 5 Pro, to match
binding. Invalid dai-cells are dropped from SC7280 devices, to match
binding.
The incorrect removal of "input-enable" from the LPASS pinctrl node of
SC8280XP was reverted, to get dmic pins in the correct state again.
The incorrect input-enable property is dropped from a msm8974, mdm9615
and apq8026 to resolve a range of DT validation warnings, incorrectly
picked up through the ARM64 tree.
* tag 'qcom-arm64-fixes-for-6.4' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
arm64: dts: qcom: sm8550: Use the correct LLCC register scheme
arm64: dts: qcom: sc7180-lite: Fix SDRAM freq for misidentified sc7180-lite boards
arm64: dts: qcom: sm8550: use uint16 for Soundwire interval
arm64: dts: qcom: Split out SA8155P and use correct RPMh power domains
arm64: dts: qcom: sm6375-pdx225: Fix remoteproc firmware paths
arm64: dts: qcom: add missing cache properties
arm64: dts: qcom: use decimal for cache level
arm64: dts: qcom: fix indentation
ARM: dts: qcom: msm8974: remove superfluous "input-enable"
ARM: dts: qcom: mdm9615: remove superfluous "input-enable"
ARM: dts: qcom: apq8026: remove superfluous "input-enable"
arm64: dts: qcom: sm8250-xiaomi-elish-csot: fix panel compatible
arm64: dts: qcom: sm8250-xiaomi-elish-boe: fix panel compatible
arm64: dts: qcom: sc7280-qcard: drop incorrect dai-cells from WCD938x SDW
arm64: dts: qcom: sc7280-idp: drop incorrect dai-cells from WCD938x SDW
arm64: dts: qcom: sc8280xp: Flush RSC sleep & wake votes
arm64: dts: qcom: sc8280xp: Revert "arm64: dts: qcom: sc8280xp: remove superfluous "input-enable""
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes
Qualcomm driver fixes for 6.4
Error paths is corrected across icc-bwmon, rpmh-rsc, ramp_controller and
rmtfs. The ice module is renamed qcom_ice, to avoid clashing with
existing "ice" driver.
SA8155P-specific RPMh power-domains are introduced to avoid the code
trying to access resources that exists on SM8150, but not on SA8155P.
Lastly, changes to the EDAC driver to fix an issue where the driver
performs mmio based on the wrong register map.
* tag 'qcom-driver-fixes-for-6.4' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
EDAC/qcom: Get rid of hardcoded register offsets
EDAC/qcom: Remove superfluous return variable assignment in qcom_llcc_core_setup()
dt-bindings: cache: qcom,llcc: Fix SM8550 description
soc: qcom: rpmhpd: Add SA8155P power domains
dt-bindings: power: qcom,rpmpd: Add SA8155P
soc: qcom: Rename ice to qcom_ice to avoid module name conflict
soc: qcom: rmtfs: Fix error code in probe()
soc: qcom: ramp_controller: Fix an error handling path in qcom_ramp_controller_probe()
soc: qcom: rpmh-rsc: drop redundant unsigned >=0 comparision
soc: qcom: icc-bwmon: fix incorrect error code passed to dev_err_probe()
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes
Qualcomm ARM32 fix for 6.4
A range of 32-bit Qualcomm platforms are missing cache-unified, which is
now required by the binding, this is now corrected.
* tag 'qcom-dts-fixes-for-6.4' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: dts: qcom: add missing cache properties
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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https://github.com/robertosassu/linux
Pull asymmetric keys fix from Roberto Sassu:
"Here is a small fix to make an unconditional copy of the buffer passed
to crypto operations, to take into account the case of the stack not
in the linear mapping area.
It has been tested and verified to fix the bug"
Acked-by: Herbert Xu <[email protected]>
Acked-by: David Howells <[email protected]>
* tag 'asym-keys-fix-for-linus-v6.4-rc5' of https://github.com/robertosassu/linux:
KEYS: asymmetric: Copy sig and digest in public_key_verify_signature()
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Mat Martineau says:
====================
mptcp: Fixes for address advertisement
Patches 1 and 2 allow address advertisements to be removed without
affecting current connected subflows, and updates associated self tests.
Patches 3 and 4 correctly track (and allow removal of) addresses that
were implicitly announced as part of subflow creation. Also updates
associated self tests.
Patch 5 makes subflow and address announcement counters work consistently
between the userspace and in-kernel path managers.
====================
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Increase pm subflows counter on both server side and client side when
userspace pm creates a new subflow, and decrease the counter when it
closes a subflow.
Increase add_addr_signaled counter in mptcp_nl_cmd_announce() when the
address is announced by userspace PM.
This modification is similar to how the in-kernel PM is updating the
counter: when additional subflows are created/removed.
Fixes: 9ab4807c84a4 ("mptcp: netlink: Add MPTCP_PM_CMD_ANNOUNCE")
Fixes: 702c2f646d42 ("mptcp: netlink: allow userspace-driven subflow establishment")
Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/329
Cc: [email protected]
Reviewed-by: Matthieu Baerts <[email protected]>
Signed-off-by: Geliang Tang <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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To align with what is done by the in-kernel PM, update userspace pm
subflow selftests, by sending the a remove_addrs command together
before the remove_subflows command. This will get a RM_ADDR in
chk_rm_nr().
Fixes: d9a4594edabf ("mptcp: netlink: Add MPTCP_PM_CMD_REMOVE")
Fixes: 5e986ec46874 ("selftests: mptcp: userspace pm subflow tests")
Link: https://github.com/multipath-tcp/mptcp_net-next/issues/379
Cc: [email protected]
Reviewed-by: Matthieu Baerts <[email protected]>
Signed-off-by: Geliang Tang <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Add the address into userspace_pm_local_addr_list when the subflow is
created. Make sure it can be found in mptcp_nl_cmd_remove(). And delete
it in the new helper mptcp_userspace_pm_delete_local_addr().
By doing this, the "REMOVE" command also works with subflows that have
been created via the "SUB_CREATE" command instead of restricting to
the addresses that have been announced via the "ANNOUNCE" command.
Fixes: d9a4594edabf ("mptcp: netlink: Add MPTCP_PM_CMD_REMOVE")
Link: https://github.com/multipath-tcp/mptcp_net-next/issues/379
Cc: [email protected]
Reviewed-by: Matthieu Baerts <[email protected]>
Signed-off-by: Geliang Tang <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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This patch is linked to the previous commit ("mptcp: only send RM_ADDR in
nl_cmd_remove").
To align with what is done by the in-kernel PM, update userspace pm addr
selftests, by sending a remove_subflows command together after the
remove_addrs command.
Fixes: d9a4594edabf ("mptcp: netlink: Add MPTCP_PM_CMD_REMOVE")
Fixes: 97040cf9806e ("selftests: mptcp: userspace pm address tests")
Cc: [email protected]
Reviewed-by: Matthieu Baerts <[email protected]>
Signed-off-by: Geliang Tang <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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The specifications from [1] about the "REMOVE" command say:
Announce that an address has been lost to the peer
It was then only supposed to send a RM_ADDR and not trying to delete
associated subflows.
A new helper mptcp_pm_remove_addrs() is then introduced to do just
that, compared to mptcp_pm_remove_addrs_and_subflows() also removing
subflows.
To delete a subflow, the userspace daemon can use the "SUB_DESTROY"
command, see mptcp_nl_cmd_sf_destroy().
Fixes: d9a4594edabf ("mptcp: netlink: Add MPTCP_PM_CMD_REMOVE")
Link: https://github.com/multipath-tcp/mptcp/blob/mptcp_v0.96/include/uapi/linux/mptcp.h [1]
Cc: [email protected]
Reviewed-by: Matthieu Baerts <[email protected]>
Signed-off-by: Geliang Tang <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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HW default for wake sync pulses is 18. 10 precharge and 8 preamble. There
is no reason to change this especially as it is causing problems with
certain eDP panels.
v3: Change "Fixes:" commit
v2: Remove "fast wake" repeat from subject
Signed-off-by: Jouni Högander <[email protected]>
Fixes: e1c71f8f9180 ("drm/i915: Fix fast wake AUX sync len")
Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/8475
Reviewed-by: Luca Coelho <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit b29a20f7c4995a059ed764ce42389857426397c7)
Signed-off-by: Joonas Lahtinen <[email protected]>
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According to Bspec, the voltage level for 480MHz is to be set as 1
instead of 2.
BSpec: 49208
Fixes: 06f1b06dc5b7 ("drm/i915/display: Add 480 MHz CDCLK steps for RPL-U")
v2: rebase
Signed-off-by: Chaitanya Kumar Borah <[email protected]>
Reviewed-by: Mika Kahola <[email protected]>
Signed-off-by: Matt Roper <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 5a3c46b809d09f8ef59e2fbf2463b1c102aecbaa)
Signed-off-by: Joonas Lahtinen <[email protected]>
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kernel_context() returns an error pointer. Use pointer-error
conversion functions to evaluate its return value, rather than
checking for a '0' return.
Fixes: eb5c10cbbc2f ("drm/i915: Remove I915_USER_PRIORITY_SHIFT")
Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Andi Shyti <[email protected]>
Cc: Chris Wilson <[email protected]>
Cc: <[email protected]> # v5.13+
Reviewed-by: Andrzej Hajda <[email protected]>
Acked-by: Tejas Upadhyay <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit edad9ee94f17adc75d3b13ab51bbe3d615ce1e7e)
Signed-off-by: Joonas Lahtinen <[email protected]>
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We must not assign plat_dat->dwmac4_addrs unconditionally as for
structures which don't set them, this will result in the core driver
using zeroes everywhere and breaking the driver for older HW. On EMAC < 2
the address should remain NULL.
Fixes: b68376191c69 ("net: stmmac: dwmac-qcom-ethqos: Add EMAC3 support")
Signed-off-by: Bartosz Golaszewski <[email protected]>
Reviewed-by: Andrew Halaney <[email protected]>
Reviewed-by: Siddharth Vadapalli <[email protected]>
Reviewed-by: Vinod Koul <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can
Marc Kleine-Budde says:
====================
this is a pull request of 3 patches for net/master.
All 3 patches target the j1939 stack.
The 1st patch is by Oleksij Rempel and fixes the error queue handling
for (E)TP sessions that run into timeouts.
The last 2 patches are by Fedor Pchelkin and fix a potential
use-after-free in j1939_netdev_start() if j1939_can_rx_register()
fails.
====================
Signed-off-by: David S. Miller <[email protected]>
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We got multiple syzbot reports, all duplicates of the following [1]
syzbot managed to install fq_pie with a zero TCA_FQ_PIE_QUANTUM,
thus triggering infinite loops.
Use limits similar to sch_fq, with commits
3725a269815b ("pkt_sched: fq: avoid hang when quantum 0") and
d9e15a273306 ("pkt_sched: fq: do not accept silly TCA_FQ_QUANTUM")
[1]
watchdog: BUG: soft lockup - CPU#0 stuck for 26s! [swapper/0:0]
Modules linked in:
irq event stamp: 172817
hardirqs last enabled at (172816): [<ffff80001242fde4>] __el1_irq arch/arm64/kernel/entry-common.c:476 [inline]
hardirqs last enabled at (172816): [<ffff80001242fde4>] el1_interrupt+0x58/0x68 arch/arm64/kernel/entry-common.c:486
hardirqs last disabled at (172817): [<ffff80001242fdb0>] __el1_irq arch/arm64/kernel/entry-common.c:468 [inline]
hardirqs last disabled at (172817): [<ffff80001242fdb0>] el1_interrupt+0x24/0x68 arch/arm64/kernel/entry-common.c:486
softirqs last enabled at (167634): [<ffff800008020c1c>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last enabled at (167634): [<ffff800008020c1c>] __do_softirq+0xac0/0xd54 kernel/softirq.c:600
softirqs last disabled at (167701): [<ffff80000802a660>] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.4.0-rc3-syzkaller-geb0f1697d729 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : fq_pie_qdisc_dequeue+0x10c/0x8ac net/sched/sch_fq_pie.c:246
lr : fq_pie_qdisc_dequeue+0xe4/0x8ac net/sched/sch_fq_pie.c:240
sp : ffff800008007210
x29: ffff800008007280 x28: ffff0000c86f7890 x27: ffff0000cb20c2e8
x26: ffff0000cb20c2f0 x25: dfff800000000000 x24: ffff0000cb20c2e0
x23: ffff0000c86f7880 x22: 0000000000000040 x21: 1fffe000190def10
x20: ffff0000cb20c2e0 x19: ffff0000cb20c2e0 x18: ffff800008006e60
x17: 0000000000000000 x16: ffff80000850af6c x15: 0000000000000302
x14: 0000000000000100 x13: 0000000000000000 x12: 0000000000000001
x11: 0000000000000302 x10: 0000000000000100 x9 : 0000000000000000
x8 : 0000000000000000 x7 : ffff80000841c468 x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000
x2 : ffff0000cb20c2e0 x1 : ffff0000cb20c2e0 x0 : 0000000000000001
Call trace:
fq_pie_qdisc_dequeue+0x10c/0x8ac net/sched/sch_fq_pie.c:246
dequeue_skb net/sched/sch_generic.c:292 [inline]
qdisc_restart net/sched/sch_generic.c:397 [inline]
__qdisc_run+0x1fc/0x231c net/sched/sch_generic.c:415
__dev_xmit_skb net/core/dev.c:3868 [inline]
__dev_queue_xmit+0xc80/0x3318 net/core/dev.c:4210
dev_queue_xmit include/linux/netdevice.h:3085 [inline]
neigh_connected_output+0x2f8/0x38c net/core/neighbour.c:1581
neigh_output include/net/neighbour.h:544 [inline]
ip6_finish_output2+0xd60/0x1a1c net/ipv6/ip6_output.c:134
__ip6_finish_output net/ipv6/ip6_output.c:195 [inline]
ip6_finish_output+0x538/0x8c8 net/ipv6/ip6_output.c:206
NF_HOOK_COND include/linux/netfilter.h:292 [inline]
ip6_output+0x270/0x594 net/ipv6/ip6_output.c:227
dst_output include/net/dst.h:458 [inline]
NF_HOOK include/linux/netfilter.h:303 [inline]
ndisc_send_skb+0xc30/0x1790 net/ipv6/ndisc.c:508
ndisc_send_rs+0x47c/0x5d4 net/ipv6/ndisc.c:718
addrconf_rs_timer+0x300/0x58c net/ipv6/addrconf.c:3936
call_timer_fn+0x19c/0x8cc kernel/time/timer.c:1700
expire_timers kernel/time/timer.c:1751 [inline]
__run_timers+0x55c/0x734 kernel/time/timer.c:2022
run_timer_softirq+0x7c/0x114 kernel/time/timer.c:2035
__do_softirq+0x2d0/0xd54 kernel/softirq.c:571
____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80
call_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:882
do_softirq_own_stack+0x20/0x2c arch/arm64/kernel/irq.c:85
invoke_softirq kernel/softirq.c:452 [inline]
__irq_exit_rcu+0x28c/0x534 kernel/softirq.c:650
irq_exit_rcu+0x14/0x84 kernel/softirq.c:662
__el1_irq arch/arm64/kernel/entry-common.c:472 [inline]
el1_interrupt+0x38/0x68 arch/arm64/kernel/entry-common.c:486
el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:491
el1h_64_irq+0x64/0x68 arch/arm64/kernel/entry.S:587
__daif_local_irq_enable arch/arm64/include/asm/irqflags.h:33 [inline]
arch_local_irq_enable+0x8/0xc arch/arm64/include/asm/irqflags.h:55
cpuidle_idle_call kernel/sched/idle.c:170 [inline]
do_idle+0x1f0/0x4e8 kernel/sched/idle.c:282
cpu_startup_entry+0x24/0x28 kernel/sched/idle.c:379
rest_init+0x2dc/0x2f4 init/main.c:735
start_kernel+0x0/0x55c init/main.c:834
start_kernel+0x3f0/0x55c init/main.c:1088
__primary_switched+0xb8/0xc0 arch/arm64/kernel/head.S:523
Fixes: ec97ecf1ebe4 ("net: sched: add Flow Queue PIE packet scheduler")
Reported-by: syzbot <[email protected]>
Signed-off-by: Eric Dumazet <[email protected]>
Reviewed-by: Jamal Hadi Salim <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Add "Intel Reference boad" and "Intel NUC 13" SSID in the alc256.
Enable jack headset volume buttons
Reviewed-by: Kai Vehmanen <[email protected]>
Signed-off-by: Sayed, Karimuddin <[email protected]>
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
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Headset microphone on this platform does not work without
ALC897_FIXUP_HEADSET_MIC_PIN fixup.
Signed-off-by: RenHai <[email protected]>
Cc: <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
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Add a quirk for HP Slim Desktop S01 to fixup headset MIC no presence.
Signed-off-by: Ai Chao <[email protected]>
Cc: <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
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GCC 11.3.0 issues warnings in this module about wrong sizes of format
specifiers:
pcm-test.c: In function ‘test_pcm_time’:
pcm-test.c:384:68: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 5 \
has type ‘unsigned int’ [-Wformat=]
384 | snprintf(msg, sizeof(msg), "rate mismatch %ld != %ld", rate, rrate);
pcm-test.c:455:53: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has \
type ‘long int’ [-Wformat=]
455 | "expected %d, wrote %li", rate, frames);
pcm-test.c:462:53: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has \
type ‘long int’ [-Wformat=]
462 | "expected %d, wrote %li", rate, frames);
pcm-test.c:467:53: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has \
type ‘long int’ [-Wformat=]
467 | "expected %d, wrote %li", rate, frames);
Simple fix according to compiler's suggestion removed the warnings.
Signed-off-by: Mirsad Goran Todorovac <[email protected]>
Reviewed-by: Mark Brown <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
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j1939_can_rx_register fails"
Fedor Pchelkin <[email protected]> says:
The patch series fixes a possible racy use-after-free scenario
described in 2/2: if j1939_can_rx_register() fails then the concurrent
thread may have already read the invalid priv structure.
The 1/2 makes j1939_netdev_lock a mutex so that access to
j1939_can_rx_register() can be serialized without changing GFP_KERNEL
to GFP_ATOMIC inside can_rx_register(). This seems to be safe.
Note that the patch series has been tested only via Syzkaller and not
with a real device.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Marc Kleine-Budde <[email protected]>
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Syzkaller reports the following failure:
BUG: KASAN: use-after-free in kref_put include/linux/kref.h:64 [inline]
BUG: KASAN: use-after-free in j1939_priv_put+0x25/0xa0 net/can/j1939/main.c:172
Write of size 4 at addr ffff888141c15058 by task swapper/3/0
CPU: 3 PID: 0 Comm: swapper/3 Not tainted 5.10.144-syzkaller #0
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Call Trace:
<IRQ>
__dump_stack lib/dump_stack.c:77 [inline]
dump_stack+0x107/0x167 lib/dump_stack.c:118
print_address_description.constprop.0+0x1c/0x220 mm/kasan/report.c:385
__kasan_report mm/kasan/report.c:545 [inline]
kasan_report.cold+0x1f/0x37 mm/kasan/report.c:562
check_memory_region_inline mm/kasan/generic.c:186 [inline]
check_memory_region+0x145/0x190 mm/kasan/generic.c:192
instrument_atomic_read_write include/linux/instrumented.h:101 [inline]
atomic_fetch_sub_release include/asm-generic/atomic-instrumented.h:220 [inline]
__refcount_sub_and_test include/linux/refcount.h:272 [inline]
__refcount_dec_and_test include/linux/refcount.h:315 [inline]
refcount_dec_and_test include/linux/refcount.h:333 [inline]
kref_put include/linux/kref.h:64 [inline]
j1939_priv_put+0x25/0xa0 net/can/j1939/main.c:172
j1939_sk_sock_destruct+0x44/0x90 net/can/j1939/socket.c:374
__sk_destruct+0x4e/0x820 net/core/sock.c:1784
rcu_do_batch kernel/rcu/tree.c:2485 [inline]
rcu_core+0xb35/0x1a30 kernel/rcu/tree.c:2726
__do_softirq+0x289/0x9a3 kernel/softirq.c:298
asm_call_irq_on_stack+0x12/0x20
</IRQ>
__run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline]
run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline]
do_softirq_own_stack+0xaa/0xe0 arch/x86/kernel/irq_64.c:77
invoke_softirq kernel/softirq.c:393 [inline]
__irq_exit_rcu kernel/softirq.c:423 [inline]
irq_exit_rcu+0x136/0x200 kernel/softirq.c:435
sysvec_apic_timer_interrupt+0x4d/0x100 arch/x86/kernel/apic/apic.c:1095
asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:635
Allocated by task 1141:
kasan_save_stack+0x1b/0x40 mm/kasan/common.c:48
kasan_set_track mm/kasan/common.c:56 [inline]
__kasan_kmalloc.constprop.0+0xc9/0xd0 mm/kasan/common.c:461
kmalloc include/linux/slab.h:552 [inline]
kzalloc include/linux/slab.h:664 [inline]
j1939_priv_create net/can/j1939/main.c:131 [inline]
j1939_netdev_start+0x111/0x860 net/can/j1939/main.c:268
j1939_sk_bind+0x8ea/0xd30 net/can/j1939/socket.c:485
__sys_bind+0x1f2/0x260 net/socket.c:1645
__do_sys_bind net/socket.c:1656 [inline]
__se_sys_bind net/socket.c:1654 [inline]
__x64_sys_bind+0x6f/0xb0 net/socket.c:1654
do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
entry_SYSCALL_64_after_hwframe+0x61/0xc6
Freed by task 1141:
kasan_save_stack+0x1b/0x40 mm/kasan/common.c:48
kasan_set_track+0x1c/0x30 mm/kasan/common.c:56
kasan_set_free_info+0x1b/0x30 mm/kasan/generic.c:355
__kasan_slab_free+0x112/0x170 mm/kasan/common.c:422
slab_free_hook mm/slub.c:1542 [inline]
slab_free_freelist_hook+0xad/0x190 mm/slub.c:1576
slab_free mm/slub.c:3149 [inline]
kfree+0xd9/0x3b0 mm/slub.c:4125
j1939_netdev_start+0x5ee/0x860 net/can/j1939/main.c:300
j1939_sk_bind+0x8ea/0xd30 net/can/j1939/socket.c:485
__sys_bind+0x1f2/0x260 net/socket.c:1645
__do_sys_bind net/socket.c:1656 [inline]
__se_sys_bind net/socket.c:1654 [inline]
__x64_sys_bind+0x6f/0xb0 net/socket.c:1654
do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
entry_SYSCALL_64_after_hwframe+0x61/0xc6
It can be caused by this scenario:
CPU0 CPU1
j1939_sk_bind(socket0, ndev0, ...)
j1939_netdev_start()
j1939_sk_bind(socket1, ndev0, ...)
j1939_netdev_start()
mutex_lock(&j1939_netdev_lock)
j1939_priv_set(ndev0, priv)
mutex_unlock(&j1939_netdev_lock)
if (priv_new)
kref_get(&priv_new->rx_kref)
return priv_new;
/* inside j1939_sk_bind() */
jsk->priv = priv
j1939_can_rx_register(priv) // fails
j1939_priv_set(ndev, NULL)
kfree(priv)
j1939_sk_sock_destruct()
j1939_priv_put() // <- uaf
To avoid this, call j1939_can_rx_register() under j1939_netdev_lock so
that a concurrent thread cannot process j1939_priv before
j1939_can_rx_register() returns.
Found by Linux Verification Center (linuxtesting.org) with Syzkaller.
Fixes: 9d71dd0c7009 ("can: add support of SAE J1939 protocol")
Signed-off-by: Fedor Pchelkin <[email protected]>
Tested-by: Oleksij Rempel <[email protected]>
Acked-by: Oleksij Rempel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Cc: [email protected]
Signed-off-by: Marc Kleine-Budde <[email protected]>
|
|
It turns out access to j1939_can_rx_register() needs to be serialized,
otherwise j1939_priv can be corrupted when parallel threads call
j1939_netdev_start() and j1939_can_rx_register() fails. This issue is
thoroughly covered in other commit which serializes access to
j1939_can_rx_register().
Change j1939_netdev_lock type to mutex so that we do not need to remove
GFP_KERNEL from can_rx_register().
j1939_netdev_lock seems to be used in normal contexts where mutex usage
is not prohibited.
Found by Linux Verification Center (linuxtesting.org) with Syzkaller.
Fixes: 9d71dd0c7009 ("can: add support of SAE J1939 protocol")
Suggested-by: Alexey Khoroshilov <[email protected]>
Signed-off-by: Fedor Pchelkin <[email protected]>
Tested-by: Oleksij Rempel <[email protected]>
Acked-by: Oleksij Rempel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Cc: [email protected]
Signed-off-by: Marc Kleine-Budde <[email protected]>
|
|
J1939 Socket
This patch addresses an issue within the j1939_sk_send_loop_abort()
function in the j1939/socket.c file, specifically in the context of
Transport Protocol (TP) sessions.
Without this patch, when a TP session is initiated and a Clear To Send
(CTS) frame is received from the remote side requesting one data packet,
the kernel dispatches the first Data Transport (DT) frame and then waits
for the next CTS. If the remote side doesn't respond with another CTS,
the kernel aborts due to a timeout. This leads to the user-space
receiving an EPOLLERR on the socket, and the socket becomes active.
However, when trying to read the error queue from the socket with
sock.recvmsg(, , socket.MSG_ERRQUEUE), it returns -EAGAIN,
given that the socket is non-blocking. This situation results in an
infinite loop: the user-space repeatedly calls epoll(), epoll() returns
the socket file descriptor with EPOLLERR, but the socket then blocks on
the recv() of ERRQUEUE.
This patch introduces an additional check for the J1939_SOCK_ERRQUEUE
flag within the j1939_sk_send_loop_abort() function. If the flag is set,
it indicates that the application has subscribed to receive error queue
messages. In such cases, the kernel can communicate the current transfer
state via the error queue. This allows for the function to return early,
preventing the unnecessary setting of the socket into an error state,
and breaking the infinite loop. It is crucial to note that a socket
error is only needed if the application isn't using the error queue, as,
without it, the application wouldn't be aware of transfer issues.
Fixes: 9d71dd0c7009 ("can: add support of SAE J1939 protocol")
Reported-by: David Jander <[email protected]>
Tested-by: David Jander <[email protected]>
Signed-off-by: Oleksij Rempel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Cc: [email protected]
Signed-off-by: Marc Kleine-Budde <[email protected]>
|
|
Unlinked list recovery requires errors removing the inode the from
the unlinked list get fed back to the main recovery loop. Now that
we offload the unlinking to the inodegc work, we don't get errors
being fed back when we trip over a corruption that prevents the
inode from being removed from the unlinked list.
This means we never clear the corrupt unlinked list bucket,
resulting in runtime operations eventually tripping over it and
shutting down.
Fix this by collecting inodegc worker errors and feed them
back to the flush caller. This is largely best effort - the only
context that really cares is log recovery, and it only flushes a
single inode at a time so we don't need complex synchronised
handling. Essentially the inodegc workers will capture the first
error that occurs and the next flush will gather them and clear
them. The flush itself will only report the first gathered error.
In the cases where callers can return errors, propagate the
collected inodegc flush error up the error handling chain.
In the case of inode unlinked list recovery, there are several
superfluous calls to flush queued unlinked inodes -
xlog_recover_iunlink_bucket() guarantees that it has flushed the
inodegc and collected errors before it returns. Hence nothing in the
calling path needs to run a flush, even when an error is returned.
Signed-off-by: Dave Chinner <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
Bad things happen in defered extent freeing operations if it is
passed a bad block number in the xefi. This can come from a bogus
agno/agbno pair from deferred agfl freeing, or just a bad fsbno
being passed to __xfs_free_extent_later(). Either way, it's very
difficult to diagnose where a null perag oops in EFI creation
is coming from when the operation that queued the xefi has already
been completed and there's no longer any trace of it around....
Signed-off-by: Dave Chinner <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
If the agfl or the indexing in the AGF has been corrupted, getting a
block form the AGFL could return an invalid block number. If this
happens, bad things happen. Check the agbno we pull off the AGFL
and return -EFSCORRUPTED if we find somethign bad.
Signed-off-by: Dave Chinner <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
When a v4 filesystem has fl_last - fl_first != fl_count, we do not
not detect the corruption and allow the AGF to be used as it if was
fully valid. On V5 filesystems, we reset the AGFL to empty in these
cases and avoid the corruption at a small cost of leaked blocks.
If we don't catch the corruption on V4 filesystems, bad things
happen later when an allocation attempts to trim the free list
and either double-frees stale entries in the AGFl or tries to free
NULLAGBNO entries.
Either way, this is bad. Prevent this from happening by using the
AGFL_NEED_RESET logic for v4 filesysetms, too.
Signed-off-by: Dave Chinner <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
xfs_bmap_longest_free_extent() can return an error when accessing
the AGF fails. In this case, the behaviour of
xfs_filestream_pick_ag() is conditional on the error. We may
continue the loop, or break out of it. The error handling after the
loop cleans up the perag reference held when the break occurs. If we
continue, the next loop iteration handles cleaning up the perag
reference.
EIther way, we don't need to release the active perag reference when
xfs_bmap_longest_free_extent() fails. Doing so means we do a double
decrement on the active reference count, and this causes tha active
reference count to fall to zero. At this point, new active
references will fail.
This leads to unmount hanging because it tries to grab active
references to that perag, only for it to fail. This happens inside a
loop that retries until a inode tree radix tree tag is cleared,
which cannot happen because we can't get an active reference to the
perag.
The unmount livelocks in this path:
xfs_reclaim_inodes+0x80/0xc0
xfs_unmount_flush_inodes+0x5b/0x70
xfs_unmountfs+0x5b/0x1a0
xfs_fs_put_super+0x49/0x110
generic_shutdown_super+0x7c/0x1a0
kill_block_super+0x27/0x50
deactivate_locked_super+0x30/0x90
deactivate_super+0x3c/0x50
cleanup_mnt+0xc2/0x160
__cleanup_mnt+0x12/0x20
task_work_run+0x5e/0xa0
exit_to_user_mode_prepare+0x1bc/0x1c0
syscall_exit_to_user_mode+0x16/0x40
do_syscall_64+0x40/0x80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
Reported-by: Pengfei Xu <[email protected]>
Fixes: eb70aa2d8ed9 ("xfs: use for_each_perag_wrap in xfs_filestream_pick_ag")
Signed-off-by: Dave Chinner <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
Commit 6bc6c99a944c was a well-intentioned effort to initiate
consolidation of adjacent bmbt mapping records by setting the PREEN
flag. Consolidation can only happen if the length of the combined
record doesn't overflow the 21-bit blockcount field of the bmbt
recordset. Unfortunately, the length test is inverted, leading to it
triggering on data forks like these:
EXT: FILE-OFFSET BLOCK-RANGE AG AG-OFFSET TOTAL
0: [0..16777207]: 76110848..92888055 0 (76110848..92888055) 16777208
1: [16777208..20639743]: 92888056..96750591 0 (92888056..96750591) 3862536
Note that record 0 has a length of 16777208 512b blocks. This
corresponds to 2097151 4k fsblocks, which is the maximum. Hence the two
records cannot be merged.
However, the logic is still wrong even if we change the in-loop
comparison, because the scope of our examination isn't broad enough
inside the loop to detect mappings like this:
0: [0..9]: 76110838..76110847 0 (76110838..76110847) 10
1: [10..16777217]: 76110848..92888055 0 (76110848..92888055) 16777208
2: [16777218..20639753]: 92888056..96750591 0 (92888056..96750591) 3862536
These three records could be merged into two, but one cannot determine
this purely from looking at records 0-1 or 1-2 in isolation.
Hoist the mergability detection outside the loop, and base its decision
making on whether or not a merged mapping could be expressed in fewer
bmbt records. While we're at it, fix the incorrect return type of the
iter function.
Fixes: 336642f79283 ("xfs: alert the user about data/attr fork mappings that could be merged")
Signed-off-by: Darrick J. Wong <[email protected]>
Reviewed-by: Dave Chinner <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
With gcc-5:
In file included from ./include/trace/define_trace.h:102:0,
from ./fs/xfs/scrub/trace.h:988,
from fs/xfs/scrub/trace.c:40:
./fs/xfs/./scrub/trace.h: In function ‘trace_raw_output_xchk_fsgate_class’:
./fs/xfs/scrub/scrub.h:111:28: error: initializer element is not constant
#define XREP_ALREADY_FIXED (1 << 31) /* checking our repair work */
^
Shifting the (signed) value 1 into the sign bit is undefined behavior.
Fix this for all definitions in the file by shifting "1U" instead of
"1".
This was exposed by the first user added in commit 466c525d6d35e691
("xfs: minimize overhead of drain wakeups by using jump labels").
Fixes: 160b5a784525e8a4 ("xfs: hoist the already_fixed variable to the scrub context")
Signed-off-by: Geert Uytterhoeven <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
Lock order in XFS is AGI -> AGF, hence for operations involving
inode unlinked list operations we always lock the AGI first. Inode
unlinked list operations operate on the inode cluster buffer,
so the lock order there is AGI -> inode cluster buffer.
For O_TMPFILE operations, this now means the lock order set down in
xfs_rename and xfs_link is AGI -> inode cluster buffer -> AGF as the
unlinked ops are done before the directory modifications that may
allocate space and lock the AGF.
Unfortunately, we also now lock the inode cluster buffer when
logging an inode so that we can attach the inode to the cluster
buffer and pin it in memory. This creates a lock order of AGF ->
inode cluster buffer in directory operations as we have to log the
inode after we've allocated new space for it.
This creates a lock inversion between the AGF and the inode cluster
buffer. Because the inode cluster buffer is shared across multiple
inodes, the inversion is not specific to individual inodes but can
occur when inodes in the same cluster buffer are accessed in
different orders.
To fix this we need move all the inode log item cluster buffer
interactions to the end of the current transaction. Unfortunately,
xfs_trans_log_inode() calls are littered throughout the transactions
with no thought to ordering against other items or locking. This
makes it difficult to do anything that involves changing the call
sites of xfs_trans_log_inode() to change locking orders.
However, we do now have a mechanism that allows is to postpone dirty
item processing to just before we commit the transaction: the
->iop_precommit method. This will be called after all the
modifications are done and high level objects like AGI and AGF
buffers have been locked and modified, thereby providing a mechanism
that guarantees we don't lock the inode cluster buffer before those
high level objects are locked.
This change is largely moving the guts of xfs_trans_log_inode() to
xfs_inode_item_precommit() and providing an extra flag context in
the inode log item to track the dirty state of the inode in the
current transaction. This also means we do a lot less repeated work
in xfs_trans_log_inode() by only doing it once per transaction when
all the work is done.
Fixes: 298f7bec503f ("xfs: pin inode backing buffer to the inode log item")
Signed-off-by: Dave Chinner <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
To fix a AGI-AGF-inode cluster buffer deadlock, we need to move
inode cluster buffer operations to the ->iop_precommit() method.
However, this means that deferred operations can require precommits
to be run on the final transaction that the deferred ops pass back
to xfs_trans_commit() context. This will be exposed by attribute
handling, in that the last changes to the inode in the attr set
state machine "disappear" because the precommit operation is not run.
Signed-off-by: Dave Chinner <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
It was accidentally dropped when refactoring the allocation code,
resulting in the AG iteration always doing blocking AG iteration.
This results in a small performance regression for a specific fsmark
test that runs more user data writer threads than there are AGs.
Reported-by: kernel test robot <[email protected]>
Fixes: 2edf06a50f5b ("xfs: factor xfs_alloc_vextent_this_ag() for _iterate_ags()")
Signed-off-by: Dave Chinner <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
When a buffer is unpinned by xfs_buf_item_unpin(), we need to access
the buffer after we've dropped the buffer log item reference count.
This opens a window where we can have two racing unpins for the
buffer item (e.g. shutdown checkpoint context callback processing
racing with journal IO iclog completion processing) and both attempt
to access the buffer after dropping the BLI reference count. If we
are unlucky, the "BLI freed" context wins the race and frees the
buffer before the "BLI still active" case checks the buffer pin
count.
This results in a use after free that can only be triggered
in active filesystem shutdown situations.
To fix this, we need to ensure that buffer existence extends beyond
the BLI reference count checks and until the unpin processing is
complete. This implies that a buffer pin operation must also take a
buffer reference to ensure that the buffer cannot be freed until the
buffer unpin processing is complete.
Reported-by: yangerkun <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
|
|
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fix from Borislav Petkov:
- Fix open firmware quirks validation so that they don't get applied
wrongly
* tag 'irq_urgent_for_v6.4_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/gic: Correctly validate OF quirk descriptors
|
|
This patch fixes the following sparse warning:
net/sched/sch_api.c:2305:1: sparse: warning: symbol 'tc_skip_wrapper' was not declared. Should it be static?
No functional change intended.
Signed-off-by: Min-Hua Chen <[email protected]>
Acked-by: Pedro Tammela <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
|
|
Wei Fang says:
====================
net: enetc: correct the statistics of rx bytes
The purpose of this patch set is to fix the issue of rx bytes
statistics. The first patch corrects the rx bytes statistics
of normal kernel protocol stack path, and the second patch is
used to correct the rx bytes statistics of XDP.
====================
Signed-off-by: David S. Miller <[email protected]>
|
|
The rx_bytes statistics of XDP are always zero, because rx_byte_cnt
is not updated after it is initialized to 0. So fix it.
Fixes: d1b15102dd16 ("net: enetc: add support for XDP_DROP and XDP_PASS")
Signed-off-by: Wei Fang <[email protected]>
Reviewed-by: Vladimir Oltean <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
|
|
The rx_bytes of struct net_device_stats should count the length of
ethernet frames excluding the FCS. However, there are two problems
with the rx_bytes statistics of the current enetc driver. one is
that the length of VLAN header is not counted if the VLAN extraction
feature is enabled. The other is that the length of L2 header is not
counted, because eth_type_trans() is invoked before updating rx_bytes
which will subtract the length of L2 header from skb->len.
BTW, the rx_bytes statistics of XDP path also have similar problem,
I will fix it in another patch.
Fixes: a800abd3ecb9 ("net: enetc: move skb creation into enetc_build_skb")
Signed-off-by: Wei Fang <[email protected]>
Reviewed-by: Vladimir Oltean <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
"Some driver fixes:
- a regression fix for the verisilicon driver
- uvcvideo: don't expose unsupported video formats to userspace
- camss-video: don't zero subdev format after init
- mediatek: some fixes for 4K decoder formats
- fix a Sphinx build warning (missing doc for client_caps)
- some fixes for imx and atomisp staging drivers
And two CEC core fixes:
- don't set last_initiator if TX in progress
- disable adapter in cec_devnode_unregister"
* tag 'media/v6.4-4' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
media: uvcvideo: Don't expose unsupported formats to userspace
media: v4l2-subdev: Fix missing kerneldoc for client_caps
media: staging: media: imx: initialize hs_settle to avoid warning
media: v4l2-mc: Drop subdev check in v4l2_create_fwnode_links_to_pad()
media: staging: media: atomisp: init high & low vars
media: cec: core: don't set last_initiator if tx in progress
media: cec: core: disable adapter in cec_devnode_unregister
media: mediatek: vcodec: Only apply 4K frame sizes on decoder formats
media: camss: camss-video: Don't zero subdev format again after initialization
media: verisilicon: Additional fix for the crash when opening the driver
|
|
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 tiny char/misc/other driver fixes for 6.4-rc5 that
resolve a number of reported issues. Included in here are:
- iio driver fixes
- fpga driver fixes
- test_firmware bugfixes
- fastrpc driver tiny bugfixes
- MAINTAINERS file updates for some subsystems
All of these have been in linux-next this past week with no reported
issues"
* tag 'char-misc-6.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (34 commits)
test_firmware: fix the memory leak of the allocated firmware buffer
test_firmware: fix a memory leak with reqs buffer
test_firmware: prevent race conditions by a correct implementation of locking
firmware_loader: Fix a NULL vs IS_ERR() check
MAINTAINERS: Vaibhav Gupta is the new ipack maintainer
dt-bindings: fpga: replace Ivan Bornyakov maintainership
MAINTAINERS: update Microchip MPF FPGA reviewers
misc: fastrpc: reject new invocations during device removal
misc: fastrpc: return -EPIPE to invocations on device removal
misc: fastrpc: Reassign memory ownership only for remote heap
misc: fastrpc: Pass proper scm arguments for secure map request
iio: imu: inv_icm42600: fix timestamp reset
iio: adc: ad_sigma_delta: Fix IRQ issue by setting IRQ_DISABLE_UNLAZY flag
dt-bindings: iio: adc: renesas,rcar-gyroadc: Fix adi,ad7476 compatible value
iio: dac: mcp4725: Fix i2c_master_send() return value handling
iio: accel: kx022a fix irq getting
iio: bu27034: Ensure reset is written
iio: dac: build ad5758 driver when AD5758 is selected
iio: addac: ad74413: fix resistance input processing
iio: light: vcnl4035: fixed chip ID check
...
|
|
The final production baseboard had a different chip select than
earlier prototype boards. When the newer board was released,
the SPI stopped working because the wrong pin was used in the device
tree and conflicted with the UART RTS. Fix the pinmux for
production boards.
Fixes: 36ca3c8ccb53 ("arm64: dts: imx: Add Beacon i.MX8M Nano development kit")
Signed-off-by: Adam Ford <[email protected]>
Signed-off-by: Shawn Guo <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core fixes from Greg KH:
"Here are two small driver core cacheinfo fixes for 6.4-rc5 that
resolve a number of reported issues with that file. These changes have
been in linux-next this past week with no reported problems"
* tag 'driver-core-6.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
drivers: base: cacheinfo: Update cpu_map_populated during CPU Hotplug
drivers: base: cacheinfo: Fix shared_cpu_map changes in event of CPU hotplug
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver fixes from Greg KH:
"Here are some small tty/serial driver fixes for 6.4-rc5 that have all
been in linux-next this past week with no reported problems. Included
in here are:
- 8250_tegra driver bugfix
- fsl uart driver bugfixes
- Kconfig fix for dependancy issue
- dt-bindings fix for the 8250_omap driver"
* tag 'tty-6.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
dt-bindings: serial: 8250_omap: add rs485-rts-active-high
serial: cpm_uart: Fix a COMPILE_TEST dependency
soc: fsl: cpm1: Fix TSA and QMC dependencies in case of COMPILE_TEST
tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK
serial: 8250_tegra: Fix an error handling path in tegra_uart_probe()
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are some USB driver and core fixes for 6.4-rc5. Most of these are
tiny driver fixes, including:
- udc driver bugfix
- f_fs gadget driver bugfix
- cdns3 driver bugfix
- typec bugfixes
But the "big" thing in here is a fix yet-again for how the USB buffers
are handled from userspace when dealing with DMA issues. The changes
were discussed a lot, and tested a lot, on the list, and acked by the
relevant mm maintainers and have been in linux-next all this past week
with no reported problems"
* tag 'usb-6.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
usb: typec: tps6598x: Fix broken polling mode after system suspend/resume
mm: page_table_check: Ensure user pages are not slab pages
mm: page_table_check: Make it dependent on EXCLUSIVE_SYSTEM_RAM
usb: usbfs: Use consistent mmap functions
usb: usbfs: Enforce page requirements for mmap
dt-bindings: usb: snps,dwc3: Fix "snps,hsphy_interface" type
usb: gadget: udc: fix NULL dereference in remove()
usb: gadget: f_fs: Add unbind event before functionfs_unbind
usb: cdns3: fix NCM gadget RX speed 20x slow than expection at iMX8QM
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