From: Greg Kroah-Hartman
From: Shile Zhang
commit 65527a51c66f4edfa28602643d7dd4fa366eb826 upstream.
Export the module FDT device table to ensure the FDT compatible strings
are listed in the module alias. This help the pvpanic driver can be
loaded on boot automatically not only the ACPI
From: Greg Kroah-Hartman
From: Alexander Shiyan
commit 2334de198fed3da72e9785ecdd691d101aa96e77 upstream.
This reverts commit fce3c5c1a2d9cd888f2987662ce17c0c651916b2.
FIFO is triggered 4 intervals after receiving a byte, it's good
when we don't care about the time of reception, but are only
From: Greg Kroah-Hartman
From: Shawn Guo
commit c25c210f590e7a37eecd865d84f97d1f40e39786 upstream.
For sdm845 ACPI boot, the URS (USB Role Switch) node in ACPI DSDT table
holds the memory resource, while interrupt resources reside in the child
nodes USB0 and UFN0. It adds USB0 host support
From: Greg Kroah-Hartman
From: Ruslan Bilovol
commit 789ea77310f0200c84002884ffd628e2baf3ad8a upstream.
As per UAC2 Audio Data Formats spec (2.3.1.1 USB Packets),
if the sampling rate is a constant, the allowable variation
of number of audio slots per virtual frame is +/- 1 audio slot.
It
From: Greg Kroah-Hartman
From: Shuah Khan
commit 718ad9693e3656120064b715fe931f43a6201e67 upstream.
attach_store() is invoked when user requests import (attach) a device
from usbip host.
Attach and detach are governed by local state and shared state
- Shared state (usbip device status) -
From: Greg Kroah-Hartman
From: Shuah Khan
commit 6801854be94fe8819b3894979875ea31482f5658 upstream.
Fix usbip_sockfd_store() to validate the passed in file descriptor is
a stream socket. If the file descriptor passed was a SOCK_DGRAM socket,
sock_recvmsg() can't detect end of stream.
Cc:
From: Greg Kroah-Hartman
From: Karan Singhal
commit ca667a33207daeaf9c62b106815728718def60ec upstream.
IDs of nLight Air Adapter, Acuity Brands, Inc.:
vid: 10c4
pid: 88d8
Signed-off-by: Karan Singhal
Cc: sta...@vger.kernel.org
Signed-off-by: Johan Hovold
Signed-off-by: Greg Kroah-Hartman
From: Greg Kroah-Hartman
From: Sebastian Reichel
commit 42213a0190b535093a604945db05a4225bf43885 upstream.
GE CS1000 has some more custom USB IDs for CP2102N; add them
to the driver to have working auto-probing.
Signed-off-by: Sebastian Reichel
Cc: sta...@vger.kernel.org
Signed-off-by:
From: Greg Kroah-Hartman
From: Ruslan Bilovol
commit cc2ac63d4cf72104e0e7f58bb846121f0f51bb19 upstream.
There is missing playback stop/cleanup in case of
gadget's ->disable callback that happens on
events like USB host resetting or gadget disconnection
Fixes: 0591bc236015 ("usb: gadget: add
From: Greg Kroah-Hartman
From: Yorick de Wid
commit 4d8654e81db7346f915eca9f1aff18f385cab621 upstream.
The CDC ACM driver is false matching the Goodix Fingerprint device
against the USB_CDC_ACM_PROTO_AT_V25TER.
The Goodix Fingerprint device is a biometrics sensor that should be
handled in
From: Greg Kroah-Hartman
From: Dan Carpenter
commit 650bf52208d804ad5ee449c58102f8dc43175573 upstream.
If the string is invalid, this should return -EINVAL instead of 0.
Fixes: 73517cf49bd4 ("usb: gadget: add RNDIS configfs options for
class/subclass/protocol")
Cc: stable
Acked-by: Lorenzo
From: Greg Kroah-Hartman
From: Shuah Khan
commit 47ccc8fc2c9c94558b27b6f9e2582df32d29e6e8 upstream.
Fix usbip_sockfd_store() to validate the passed in file descriptor is
a stream socket. If the file descriptor passed was a SOCK_DGRAM socket,
sock_recvmsg() can't detect end of stream.
Cc:
From: Greg Kroah-Hartman
From: Frank Li
commit f06391c45e83f9a731045deb23df7cc3814fd795 upstream.
[ 6684.493350] Unable to handle kernel paging request at virtual address
800011c5b0f0
[ 6684.498531] mmc0: card 0001 removed
[ 6684.501556] Mem abort info:
[ 6684.509681] ESR = 0x9647
From: Greg Kroah-Hartman
From: Shuah Khan
commit f55a0571690c4aae03180e001522538c0927432f upstream.
Fix attach_store() to validate the passed in file descriptor is a
stream socket. If the file descriptor passed was a SOCK_DGRAM socket,
sock_recvmsg() can't detect end of stream.
Cc:
From: Greg Kroah-Hartman
From: Wei Yongjun
commit 414c20df7d401bcf1cb6c13d2dd944fb53ae4acf upstream.
In case of error, the function devm_platform_ioremap_resource()
returns ERR_PTR() and never returns NULL. The NULL test in the
return value check should be replaced with IS_ERR().
Fixes:
From: Greg Kroah-Hartman
From: Paulo Alcantara
commit 04ad69c342fc4de5bd23be9ef15ea7574fb1a87e upstream.
In case of interrupted syscalls, prevent sending CLOSE commands for
compound CREATE+CLOSE requests by introducing an
CIFS_CP_CREATE_CLOSE_OP flag to indicate lower layers that it should
From: Greg Kroah-Hartman
From: Mathias Nyman
commit d26c00e7276fc92b18c253d69e872f6b03832bad upstream.
If port terminations are detected in suspend, but link never reaches U0
then xHCI may have an internal uncleared wake state that will cause an
immediate wake after suspend.
This wake state
From: Greg Kroah-Hartman
From: Stefan Haberland
commit 66f669a272898feb1c69b770e1504aa2ec7723d1 upstream.
Prevent that an IO request is build during device shutdown initiated by
a driver unbind. This request will never be able to be processed or
canceled and will hang forever. This will lead
From: Greg Kroah-Hartman
From: Pavel Skripkin
commit cfdc67acc785e01a8719eeb7012709d245564701 upstream.
sysbot found memory leak in edge_startup().
The problem was that when an error was received from the usb_submit_urb(),
nothing was cleaned up.
Reported-by:
From: Greg Kroah-Hartman
From: Adrian Hunter
commit 66fbacccbab91e6e55d9c8f1fc0910a8eb6c81f7 upstream.
Avoid the following warning by always defining partition switch time:
[3.209874] mmc1: unspecified timeout for CMD6 - use generic
[3.222780] [ cut here ]
From: Greg Kroah-Hartman
From: Juergen Gross
commit 9e77d96b8e2724ed00380189f7b0ded61113b39f upstream.
When creating a new event channel with 2-level events the affinity
needs to be reset initially in order to avoid using an old affinity
from earlier usage of the event channel port. So when
From: Greg Kroah-Hartman
From: Heikki Krogerus
commit 8891123f9cbb9c1ee531e5a87fa116f0af685c48 upstream.
Software node can not be registered before its parent.
Fixes: 80488a6b1d3c ("software node: Add support for static node descriptors")
Cc: 5.10+ # 5.10+
Signed-off-by: Heikki Krogerus
From: Greg Kroah-Hartman
From: Rob Herring
commit 7bb8bc6eb550116c504fb25af8678b9d7ca2abc5 upstream.
Commit 0fdf1bb75953 ("arm64: perf: Avoid PMXEV* indirection") changed
armv8pmu_read_evcntr() to return a u32 instead of u64. The result is
silent truncation of the event counter when using
From: Greg Kroah-Hartman
From: Yoshihiro Shimoda
commit b1d25e6ee57c2605845595b6c61340d734253eb3 upstream.
According to the datasheet, this controller has a restriction
which "set an endpoint number so that combinations of the DIR bit and
the EPNUM bits do not overlap.". However, since the
From: Greg Kroah-Hartman
From: Pete Zaitcev
commit 9de2c43acf37a17dc4c69ff78bb099b80fb74325 upstream.
Apparently an application that opens a device and calls select()
on it, will hang if the decice is disconnected. It's a little
surprising that we had this bug for 15 years, but apparently
From: Greg Kroah-Hartman
From: Catalin Marinas
commit d15dfd31384ba3cb93150e5f87661a76fa419f74 upstream.
In a system supporting MTE, the linear map must allow reading/writing
allocation tags by setting the memory type as Normal Tagged. Currently,
this is only handled for memory present at
From: Greg Kroah-Hartman
From: Shawn Guo
commit 1edbff9c80ed32071fffa7dbaaea507fdb21ff2d upstream.
It enables USB Host support for sc8180x ACPI boot, both the standalone
one and the one behind URS (USB Role Switch). And they share the
the same dwc3_acpi_pdata with sdm845.
Signed-off-by:
From: Greg Kroah-Hartman
From: Andrey Konovalov
commit 86c83365ab76e4b43cedd3ce07a07d32a4dc79ba upstream.
When CONFIG_DEBUG_VIRTUAL is enabled, the default page_to_virt() macro
implementation from include/linux/mm.h is used. That definition doesn't
account for KASAN tags, which leads to no
From: Greg Kroah-Hartman
From: Shawn Guo
commit c25c210f590e7a37eecd865d84f97d1f40e39786 upstream.
For sdm845 ACPI boot, the URS (USB Role Switch) node in ACPI DSDT table
holds the memory resource, while interrupt resources reside in the child
nodes USB0 and UFN0. It adds USB0 host support
From: Greg Kroah-Hartman
From: Jan Kara
commit 56887cffe946bb0a90c74429fa94d6110a73119d upstream.
Commit 384d87ef2c95 ("block: Do not discard buffers under a mounted
filesystem") made paths issuing discard or zeroout requests to the
underlying device try to grab block device in exclusive
From: Greg Kroah-Hartman
From: Keita Suzuki
[ Upstream commit 58cab46c622d6324e47bd1c533693c94498e4172 ]
Struct i40e_veb is allocated in function i40e_setup_pf_switch, and
stored to an array field veb inside struct i40e_pf. However when
i40e_setup_misc_vector fails, this memory leaks.
Fix
From: Greg Kroah-Hartman
From: Ian Abbott
commit 148e34fd33d53740642db523724226de14ee5281 upstream.
The analog input subdevice supports Comedi asynchronous commands that
use Comedi's 16-bit sample format. However, the call to
`comedi_buf_write_samples()` is passing the address of a 32-bit
From: Greg Kroah-Hartman
From: Serge Semin
commit 1cffb1c66499a9db9a735473778abf8427d16287 upstream.
of_get_child_by_name() increments the reference counter of the OF node it
managed to find. So after the code is done using the device node, the
refcount must be decremented. Add missing
From: Greg Kroah-Hartman
From: Suravee Suthikulpanit
[ Upstream commit 6778ff5b21bd8e78c8bd547fd66437cf2657fd9b ]
Certain AMD platforms enable power gating feature for IOMMU PMC,
which prevents the IOMMU driver from updating the counter while
trying to validate the PMC functionality in the
From: Greg Kroah-Hartman
From: Filipe Laíns
[ Upstream commit fab3a95654eea01d6b0204995be8b7492a00d001 ]
This new connection type is the new iteration of the Lightspeed
connection and will probably be used in some of the newer gaming
devices. It is currently use in the G Pro X Superlight.
From: Greg Kroah-Hartman
From: Takashi Iwai
commit 28e96c1693ec1cdc963807611f8b5ad400431e82 upstream.
The commit c02f77d32d2c ("ALSA: hda - Workaround for crackled sound on
AMD controller (1022:1457)") introduced a few workarounds for the
recent AMD HD-audio controller, and one of them is the
From: Greg Kroah-Hartman
From: Simeon Simeonoff
commit f15c5c11abfbf8909eb30598315ecbec2311cfdc upstream.
The new AE-5 Plus model has a different Subsystem ID compared to the
non-plus model. Adding the new id to the list of quirks.
Signed-off-by: Simeon Simeonoff
Cc:
Link:
From: Greg Kroah-Hartman
From: Juergen Gross
commit b6622798bc50b625a1e62f82c7190df40c1f5b21 upstream.
When changing the cpu affinity of an event it can happen today that
(with some unlucky timing) the same event will be handled on the old
and the new cpu at the same time.
Avoid that by
From: Greg Kroah-Hartman
From: Ruslan Bilovol
commit cc2ac63d4cf72104e0e7f58bb846121f0f51bb19 upstream.
There is missing playback stop/cleanup in case of
gadget's ->disable callback that happens on
events like USB host resetting or gadget disconnection
Fixes: 0591bc236015 ("usb: gadget: add
From: Greg Kroah-Hartman
From: Shin'ichiro Kawasaki
commit e5113505904ea1c1c0e1f92c1cfa91fbf4da1694 upstream.
When zone reset ioctl and data read race for a same zone on zoned block
devices, the data read leaves stale page cache even though the zone
reset ioctl zero clears all the zone data
From: Greg Kroah-Hartman
From: Mathieu Desnoyers
commit ce29ddc47b91f97e7f69a0fb7cbb5845f52a9825 upstream.
The function sync_runqueues_membarrier_state() should copy the
membarrier state from the @mm received as parameter to each runqueue
currently running tasks using that mm.
However, the
From: Greg Kroah-Hartman
From: Marc Zyngier
Commit 262b003d059c6671601a19057e9fe1a5e7f23722 upstream.
When registering a memslot, we check the size and location of that
memslot against the IPA size to ensure that we can provide guest
access to the whole of the memory.
Unfortunately, this
From: Greg Kroah-Hartman
From: Takashi Iwai
commit 5ff9dde42e8c72ed8102eb8cb62e03f9dc2103ab upstream.
When HD-audio bus receives unsolicited events during its system
suspend/resume (S3 and S4) phase, the controller driver may still try
to process events although the codec chips are already
From: Greg Kroah-Hartman
From: Dan Carpenter
commit 650bf52208d804ad5ee449c58102f8dc43175573 upstream.
If the string is invalid, this should return -EINVAL instead of 0.
Fixes: 73517cf49bd4 ("usb: gadget: add RNDIS configfs options for
class/subclass/protocol")
Cc: stable
Acked-by: Lorenzo
From: Greg Kroah-Hartman
From: Ruslan Bilovol
commit 789ea77310f0200c84002884ffd628e2baf3ad8a upstream.
As per UAC2 Audio Data Formats spec (2.3.1.1 USB Packets),
if the sampling rate is a constant, the allowable variation
of number of audio slots per virtual frame is +/- 1 audio slot.
It
From: Greg Kroah-Hartman
From: Alexey Dobriyan
[ Upstream commit c995f12ad8842dbf5cfed113fb52cdd083f5afd1 ]
Doing a
prctl(PR_SET_MM, PR_SET_MM_AUXV, addr, 1);
will copy 1 byte from userspace to (quite big) on-stack array
and then stash everything to mm->saved_auxv.
AT_NULL
From: Greg Kroah-Hartman
[ Upstream commit 9b82f13e7ef316cdc0a8858f1349f4defce3f9e0 ]
Right now if SUBLEVEL becomes larger than 255 it will overflow into the
territory of PATCHLEVEL, causing havoc in userspace that tests for
specific kernel version.
While userspace code tests for MAJOR and
From: Greg Kroah-Hartman
From: Eric W. Biederman
commit 3b0c2d3eaa83da259d7726192cf55a137769012f upstream.
It turns out that there are in fact userspace implementations that
care and this recent change caused a regression.
https://github.com/containers/buildah/issues/3071
As the motivation
From: Greg Kroah-Hartman
From: Takashi Iwai
commit 13661fc48461282e43fe8f76bf5bf449b3d40687 upstream.
The HD-audio controller driver processes the unsolicited events via
its work asynchronously, and this might be pending when the system
goes to suspend. When a lengthy event handling like ELD
From: Greg Kroah-Hartman
From: Naveen N. Rao
commit cea15316ceee2d4a51dfdecd79e08a438135416c upstream.
'lis r2,N' is 'addis r2,0,N' and the instruction encoding in the macro
LIS_R2 is incorrect (it currently maps to 'addis r0,r2,N'). Fix the
same.
Fixes: c71b7eff426f ("powerpc: Add ABIv2
From: Greg Kroah-Hartman
From: Bjorn Helgaas
[ Upstream commit b4c7d2076b4e767dd2e075a2b3a9e57753fc67f5 ]
The PCIe Bandwidth Change Notification feature logs messages when the link
bandwidth changes. Some users have reported that these messages occur
often enough to significantly reduce NVMe
From: Greg Kroah-Hartman
From: Boyang Yu
commit 62456189f3292c62f87aef363f204886dc1d4b48 upstream.
max6658 may report unrealistically high temperature during
the driver initialization, for which, its overtemp alarm pin
also gets asserted. For certain devices implementing overtemp
protection
From: Greg Kroah-Hartman
From: Juergen Gross
commit 25da4618af240fbec6112401498301a6f2bc9702 upstream.
An event channel should be kept masked when an eoi is pending for it.
When being migrated to another cpu it might be unmasked, though.
In order to avoid this keep three different flags for
From: Greg Kroah-Hartman
From: Juergen Gross
commit 9e77d96b8e2724ed00380189f7b0ded61113b39f upstream.
When creating a new event channel with 2-level events the affinity
needs to be reset initially in order to avoid using an old affinity
from earlier usage of the event channel port. So when
From: Greg Kroah-Hartman
From: AngeloGioacchino Del Regno
[ Upstream commit a59c16c80bd791878cf81d1d5aae508eeb2e73f1 ]
The GPU GX GDSC has GPU_GX_BCR reset and gfx3d_clk CXC, as stated
on downstream kernels (and as verified upstream, because otherwise
random lockups happen).
Also, add
From: Greg Kroah-Hartman
From: Josh Poimboeuf
commit e504e74cc3a2c092b05577ce3e8e013fae7d94e6 upstream.
KASAN reserves "redzone" areas between stack frames in order to detect
stack overruns. A read or write to such an area triggers a KASAN
"stack-out-of-bounds" BUG.
Normally, the ORC
From: Greg Kroah-Hartman
From: Andrey Konovalov
[ Upstream commit e66e1799a76621003e5b04c9c057826a2152e103 ]
Since the hardware tag-based KASAN mode might not have a redzone that
comes after an allocated object (when kasan.mode=prod is enabled), the
kasan_bitops_tags() test ends up corrupting
From: Greg Kroah-Hartman
From: Wei Yongjun
commit 414c20df7d401bcf1cb6c13d2dd944fb53ae4acf upstream.
In case of error, the function devm_platform_ioremap_resource()
returns ERR_PTR() and never returns NULL. The NULL test in the
return value check should be replaced with IS_ERR().
Fixes:
From: Greg Kroah-Hartman
From: Pavel Skripkin
commit c5aa956eaeb05fe87e33433d7fd9f5e4d23c7416 upstream.
The problem was in wrong "if" placement. chip->quirk_type is freed
in snd_card_free_when_closed(), but inside if statement it's accesed.
Fixes: 9799110825db ("ALSA: usb-audio: Disable USB
From: Greg Kroah-Hartman
From: Kai-Heng Feng
commit 9799110825dba087c2bdce886977cf84dada2005 upstream.
Rear audio on Lenovo ThinkStation P620 stops working after commit
1965c4364bdd ("ALSA: usb-audio: Disable autosuspend for Lenovo
ThinkStation P620"):
[6.013526] usbcore: registered new
From: Greg Kroah-Hartman
From: Ronald Tschalär
[ Upstream commit 0ce1ac23149c6da939a5926c098c270c58c317a0 ]
The response to a command may never arrive or it may be corrupted (and
hence dropped) for some reason. While exceedingly rare, when it did
happen it blocked all further commands. One
From: Greg Kroah-Hartman
From: Catalin Marinas
commit d15dfd31384ba3cb93150e5f87661a76fa419f74 upstream.
In a system supporting MTE, the linear map must allow reading/writing
allocation tags by setting the memory type as Normal Tagged. Currently,
this is only handled for memory present at
From: Greg Kroah-Hartman
From: Matthew Wilcox (Oracle)
[ Upstream commit 149fc787353f65b7e72e05e7b75d34863266c3e2 ]
Fix a sparse warning by using rcu_dereference(). Technically this is a
bug and a sufficiently aggressive compiler could reload the `real_parent'
pointer outside the protection
From: Greg Kroah-Hartman
From: Juergen Gross
commit 25da4618af240fbec6112401498301a6f2bc9702 upstream.
An event channel should be kept masked when an eoi is pending for it.
When being migrated to another cpu it might be unmasked, though.
In order to avoid this keep three different flags for
From: Greg Kroah-Hartman
From: Aleksandr Miloserdov
[ Upstream commit 14d24e2cc77411301e906a8cf41884739de192de ]
TCM buffer length doesn't necessarily equal 8 + ADDITIONAL LENGTH which
might be considered an underflow in case of Data-In size being greater than
8 + ADDITIONAL LENGTH. So
From: Greg Kroah-Hartman
From: Ian Abbott
commit 148e34fd33d53740642db523724226de14ee5281 upstream.
The analog input subdevice supports Comedi asynchronous commands that
use Comedi's 16-bit sample format. However, the call to
`comedi_buf_write_samples()` is passing the address of a 32-bit
From: Greg Kroah-Hartman
From: Marc Zyngier
Commit 262b003d059c6671601a19057e9fe1a5e7f23722 upstream.
When registering a memslot, we check the size and location of that
memslot against the IPA size to ensure that we can provide guest
access to the whole of the memory.
Unfortunately, this
From: Greg Kroah-Hartman
From: Pavel Skripkin
commit c5aa956eaeb05fe87e33433d7fd9f5e4d23c7416 upstream.
The problem was in wrong "if" placement. chip->quirk_type is freed
in snd_card_free_when_closed(), but inside if statement it's accesed.
Fixes: 9799110825db ("ALSA: usb-audio: Disable USB
From: Greg Kroah-Hartman
From: Lin Feng
[ Upstream commit 3b3376f222e3ab58367d9dd405cafd09d5e37b7c ]
Apart from subsystem specific .proc_handler handler, all ctl_tables with
extra1 and extra2 members set should use proc_dointvec_minmax instead of
proc_dointvec, or the limit set in extra*
From: Greg Kroah-Hartman
From: Oliver O'Halloran
[ Upstream commit 5537fcb319d016ce387f818dd774179bc03217f5 ]
On many powerpc platforms the discovery and initalisation of
pci_controllers (PHBs) happens inside of setup_arch(). This is very early
in boot (pre-initcalls) and means that we're
From: Greg Kroah-Hartman
From: Juergen Gross
commit 25da4618af240fbec6112401498301a6f2bc9702 upstream.
An event channel should be kept masked when an eoi is pending for it.
When being migrated to another cpu it might be unmasked, though.
In order to avoid this keep three different flags for
From: Greg Kroah-Hartman
From: Mike Christie
[ Upstream commit d28d48c699779973ab9a3bd0e5acfa112bd4fdef ]
If iscsi_prep_scsi_cmd_pdu() fails we try to add it back to the cmdqueue,
but we leave it partially setup. We don't have functions that can undo the
pdu and init task setup. We only have
From: Greg Kroah-Hartman
From: Juergen Gross
commit b6622798bc50b625a1e62f82c7190df40c1f5b21 upstream.
When changing the cpu affinity of an event it can happen today that
(with some unlucky timing) the same event will be handled on the old
and the new cpu at the same time.
Avoid that by
From: Greg Kroah-Hartman
From: Adrian Hunter
commit 66fbacccbab91e6e55d9c8f1fc0910a8eb6c81f7 upstream.
Avoid the following warning by always defining partition switch time:
[3.209874] mmc1: unspecified timeout for CMD6 - use generic
[3.222780] [ cut here ]
From: Greg Kroah-Hartman
From: Pavel Skripkin
commit 30dea07180de3aa0ad613af88431ef4e34b5ef68 upstream.
syzbot reported null pointer dereference in usb_audio_probe.
The problem was in case, when quirk == NULL. It's not an
error condition, so quirk must be checked before dereferencing.
Call
From: Greg Kroah-Hartman
From: Keith Busch
commit d567572906d986dedb78b37f111c44eba033f3ef upstream.
The driver had been unlinking the namespace head from the subsystem's
list only after the last reference was released, and outside of the
list's subsys->lock protection.
There is no reason to
From: Greg Kroah-Hartman
From: Juergen Gross
commit 25da4618af240fbec6112401498301a6f2bc9702 upstream.
An event channel should be kept masked when an eoi is pending for it.
When being migrated to another cpu it might be unmasked, though.
In order to avoid this keep three different flags for
From: Greg Kroah-Hartman
From: Takashi Iwai
commit 13661fc48461282e43fe8f76bf5bf449b3d40687 upstream.
The HD-audio controller driver processes the unsolicited events via
its work asynchronously, and this might be pending when the system
goes to suspend. When a lengthy event handling like ELD
From: Greg Kroah-Hartman
From: Ard Biesheuvel
commit 0b1674638a5c69cbace63278625c199100955490 upstream.
Like arm64, ARM supports position independent code sequences that
produce symbol references with a greater reach than the ordinary
adr/ldr instructions. Since on ARM, the adrl
From: Greg Kroah-Hartman
From: Pavel Skripkin
commit 30dea07180de3aa0ad613af88431ef4e34b5ef68 upstream.
syzbot reported null pointer dereference in usb_audio_probe.
The problem was in case, when quirk == NULL. It's not an
error condition, so quirk must be checked before dereferencing.
Call
From: Greg Kroah-Hartman
From: Jeremy Linton
[ Upstream commit c5b1c6dc13daec60405ecd31eaa5379a9f798fa8 ]
The device_* calls were added a few years ago to abstract
DT/ACPI/fwnode firmware interfaces. Lets convert the two
sdhci caps fields to use the generic calls rather than the OF
specific
From: Greg Kroah-Hartman
From: Jian Cai
commit 3c9f5708b7aed6a963e2aefccbd1854802de163e upstream.
This patch replaces 6 IWMMXT instructions Clang's integrated assembler
does not support in iwmmxt.S using macros, while making sure GNU
assembler still emit the same instructions. This should be
From: Greg Kroah-Hartman
From: AngeloGioacchino Del Regno
[ Upstream commit a59c16c80bd791878cf81d1d5aae508eeb2e73f1 ]
The GPU GX GDSC has GPU_GX_BCR reset and gfx3d_clk CXC, as stated
on downstream kernels (and as verified upstream, because otherwise
random lockups happen).
Also, add
From: Greg Kroah-Hartman
From: Juergen Gross
commit b6622798bc50b625a1e62f82c7190df40c1f5b21 upstream.
When changing the cpu affinity of an event it can happen today that
(with some unlucky timing) the same event will be handled on the old
and the new cpu at the same time.
Avoid that by
From: Greg Kroah-Hartman
From: Takashi Iwai
commit 06abcb18b3a021ba1a3f2020cbefb3ed04e59e72 upstream.
Other Plantronics headset models seem requiring the same workaround as
C320-M to add the 20ms delay for the control messages, too. Apply the
workaround generically for devices with the
From: Greg Kroah-Hartman
From: Heikki Krogerus
commit 8891123f9cbb9c1ee531e5a87fa116f0af685c48 upstream.
Software node can not be registered before its parent.
Fixes: 80488a6b1d3c ("software node: Add support for static node descriptors")
Cc: 5.10+ # 5.10+
Signed-off-by: Heikki Krogerus
From: Greg Kroah-Hartman
From: Yorick de Wid
commit 4d8654e81db7346f915eca9f1aff18f385cab621 upstream.
The CDC ACM driver is false matching the Goodix Fingerprint device
against the USB_CDC_ACM_PROTO_AT_V25TER.
The Goodix Fingerprint device is a biometrics sensor that should be
handled in
From: Greg Kroah-Hartman
From: Suravee Suthikulpanit
[ Upstream commit 6778ff5b21bd8e78c8bd547fd66437cf2657fd9b ]
Certain AMD platforms enable power gating feature for IOMMU PMC,
which prevents the IOMMU driver from updating the counter while
trying to validate the PMC functionality in the
From: Greg Kroah-Hartman
From: Jeremy Linton
[ Upstream commit 4f9833d3ec8da34861cd0680b00c73e653877eb9 ]
The RPi4 has an Arasan controller it carries over from the RPi3 and a newer
eMMC2 controller. Because of a couple of quirks, it seems wiser to bind
these controllers to the same driver
From: Greg Kroah-Hartman
From: Anna-Maria Behnsen
[ Upstream commit 46eb1701c046cc18c032fa68f3c8ccbf24483ee4 ]
hrtimer_force_reprogram() and hrtimer_interrupt() invokes
__hrtimer_get_next_event() to find the earliest expiry time of hrtimer
bases. __hrtimer_get_next_event() does not update
From: Greg Kroah-Hartman
From: Juergen Gross
commit 9e77d96b8e2724ed00380189f7b0ded61113b39f upstream.
When creating a new event channel with 2-level events the affinity
needs to be reset initially in order to avoid using an old affinity
from earlier usage of the event channel port. So when
From: Greg Kroah-Hartman
From: Stefan Haberland
commit 66f669a272898feb1c69b770e1504aa2ec7723d1 upstream.
Prevent that an IO request is build during device shutdown initiated by
a driver unbind. This request will never be able to be processed or
canceled and will hang forever. This will lead
From: Greg Kroah-Hartman
From: Ard Biesheuvel
commit 67e3f828bd4bf5e4eb4214dc4eb227d8f1c8a877 upstream.
The ARM 'adrl' pseudo instruction is a bit problematic, as it does not
exist in Thumb mode, and it is not implemented by Clang either. Since
the Thumb variant has a slightly bigger range,
From: Greg Kroah-Hartman
From: Simeon Simeonoff
commit f15c5c11abfbf8909eb30598315ecbec2311cfdc upstream.
The new AE-5 Plus model has a different Subsystem ID compared to the
non-plus model. Adding the new id to the list of quirks.
Signed-off-by: Simeon Simeonoff
Cc:
Link:
From: Greg Kroah-Hartman
From: Takashi Iwai
commit 56b26497bb4b7ff970612dc25a8a008c34463f7b upstream.
The mute and mic-mute LEDs on HP ZBook Studio G5 are controlled via
GPIO bits 0x10 and 0x20, respectively, and we need the extra setup for
those.
As the similar code is already present for
From: Greg Kroah-Hartman
From: Yann Gautier
commit 774514bf977377c9137640a0310bd64eed0f7323 upstream.
An issue has been observed on STM32MP157C-EV1 board, with an erase command
with secure erase argument, ending up waiting for ~4 hours before timeout.
The requested busy timeout from the mmc
From: Greg Kroah-Hartman
From: Juergen Gross
commit b6622798bc50b625a1e62f82c7190df40c1f5b21 upstream.
When changing the cpu affinity of an event it can happen today that
(with some unlucky timing) the same event will be handled on the old
and the new cpu at the same time.
Avoid that by
From: Greg Kroah-Hartman
From: Takashi Iwai
commit 28e96c1693ec1cdc963807611f8b5ad400431e82 upstream.
The commit c02f77d32d2c ("ALSA: hda - Workaround for crackled sound on
AMD controller (1022:1457)") introduced a few workarounds for the
recent AMD HD-audio controller, and one of them is the
From: Greg Kroah-Hartman
From: Takashi Iwai
commit 5ff9dde42e8c72ed8102eb8cb62e03f9dc2103ab upstream.
When HD-audio bus receives unsolicited events during its system
suspend/resume (S3 and S4) phase, the controller driver may still try
to process events although the codec chips are already
From: Greg Kroah-Hartman
From: Takashi Iwai
commit fec60c3bc5d1713db2727cdffc638d48f9c07dc3 upstream.
Dell AE515 sound bar (413c:a506) spews the error messages when the
driver tries to read the current sample frequency, hence it needs to
be on the list in snd_usb_get_sample_rate_quirk().
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