IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
commit a4217c6740dc64a3eb6815868a9260825e8c68c6 upstream.
Userspace had been unknowingly relying on a non-stable interface of
kernel internals to determine if partition scanning is enabled for a
given disk. Provide a stable interface for this purpose instead.
Cc: stable@vger.kernel.org # 6.3+
Depends-on: 140ce28dd3be ("block: add a disk_has_partscan helper")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/linux-block/ZhQJf8mzq_wipkBH@gardel-login/
Link: https://lore.kernel.org/r/20240502130033.1958492-3-hch@lst.de
[axboe: add links and commit message from Keith]
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 140ce28dd3bee8e53acc27f123ae474d69ef66f0 upstream.
Add a helper to check if partition scanning is enabled instead of
open coding the check in a few places. This now always checks for
the hidden flag even if all but one of the callers are never reachable
for hidden gendisks.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20240502130033.1958492-2-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 14e70e4660d6ecaf503c461f072949ef8758e4a1 upstream.
To update effective size quota of DAMOS schemes on DAMON sysfs file
interface, user should write 'update_schemes_effective_quotas' to the
kdamond 'state' file. But the document is mistakenly saying the input
string as 'update_schemes_effective_bytes'. Fix it (s/bytes/quotas/).
Link: https://lkml.kernel.org/r/20240503180318.72798-8-sj@kernel.org
Fixes: a6068d6dfa2f ("Docs/admin-guide/mm/damon/usage: document effective_bytes file")
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: <stable@vger.kernel.org> [6.9.x]
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit da2a061888883e067e8e649d086df35c92c760a7 upstream.
The example usage of DAMOS filter sysfs files, specifically the part of
'matching' file writing for memcg type filter, is wrong. The intention is
to exclude pages of a memcg that already getting enough care from a given
scheme, but the example is setting the filter to apply the scheme to only
the pages of the memcg. Fix it.
Link: https://lkml.kernel.org/r/20240503180318.72798-7-sj@kernel.org
Fixes: 9b7f9322a530 ("Docs/admin-guide/mm/damon/usage: document DAMOS filters of sysfs")
Closes: https://lore.kernel.org/r/20240317191358.97578-1-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: <stable@vger.kernel.org> [6.3.x]
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 8af2d1ab78f2342f8c4c3740ca02d86f0ebfac5a upstream.
sched_core_share_pid() copies the cookie to userspace with
put_user(id, (u64 __user *)uaddr), expecting 64 bits of space.
The "unsigned long" datatype that is documented in core-scheduling.rst
however is only 32 bits large on 32 bit architectures.
Document "unsigned long long" as the correct data type that is always
64bits large.
This matches what the selftest cs_prctl_test.c has been doing all along.
Fixes: 0159bb020ca9 ("Documentation: Add usecases, design and interface for core scheduling")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/util-linux/df7a25a0-7923-4f8b-a527-5e6f0064074d@t-8ch.de/
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Reviewed-by: Chris Hyser <chris.hyser@oracle.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20240423-core-scheduling-cookie-v1-1-5753a35f8dfc@weissschuh.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 050bf3c793a07f96bd1e2fd62e1447f731ed733b upstream.
When asn1_encode_sequence() fails, WARN is not the correct solution.
1. asn1_encode_sequence() is not an internal function (located
in lib/asn1_encode.c).
2. Location is known, which makes the stack trace useless.
3. Results a crash if panic_on_warn is set.
It is also noteworthy that the use of WARN is undocumented, and it
should be avoided unless there is a carefully considered rationale to
use it.
Replace WARN with pr_err, and print the return value instead, which is
only useful piece of information.
Cc: stable@vger.kernel.org # v5.13+
Fixes: f2219745250f ("security: keys: trusted: use ASN.1 TPM2 key format for the blobs")
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit eba63df7eb1f95df6bfb67722a35372b6994928d upstream.
This reverts commit 9801b5b28c6929139d6fceeee8d739cc67bb2739.
This patch introduced a potential deadlock scenario:
[Wed May 8 10:02:06 2024] Possible unsafe locking scenario:
[Wed May 8 10:02:06 2024] CPU0 CPU1
[Wed May 8 10:02:06 2024] ---- ----
[Wed May 8 10:02:06 2024] lock(vivid_ctrls:1620:(hdl_vid_cap)->_lock);
[Wed May 8 10:02:06 2024] lock(vivid_ctrls:1608:(hdl_user_vid)->_lock);
[Wed May 8 10:02:06 2024] lock(vivid_ctrls:1620:(hdl_vid_cap)->_lock);
[Wed May 8 10:02:06 2024] lock(vivid_ctrls:1608:(hdl_user_vid)->_lock);
For now just revert.
Fixes: 9801b5b28c69 ("media: v4l2-ctrls: show all owned controls in log_status")
Cc: stable@vger.kernel.org
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 331f91d86f71d0bb89a44217cc0b2a22810bbd42 upstream.
The IPI buffer location is read from the firmware that we load to the
System Companion Processor, and it's not granted that both the SRAM
(L2TCM) size that is defined in the devicetree node is large enough
for that, and while this is especially true for multi-core SCP, it's
still useful to check on single-core variants as well.
Failing to perform this check may make this driver perform R/W
operations out of the L2TCM boundary, resulting (at best) in a
kernel panic.
To fix that, check that the IPI buffer fits, otherwise return a
failure and refuse to boot the relevant SCP core (or the SCP at
all, if this is single core).
Fixes: 3efa0ea743b7 ("remoteproc/mediatek: read IPI buffer offset from FW")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240321084614.45253-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit b2aba15ad6f908d1a620fd97f6af5620c3639742 upstream.
Currently, when kdb is compiled with keyboard support, then we will use
schedule_work() to provoke reset of the keyboard status. Unfortunately
schedule_work() gets called from the kgdboc post-debug-exception
handler. That risks deadlock since schedule_work() is not NMI-safe and,
even on platforms where the NMI is not directly used for debugging, the
debug trap can have NMI-like behaviour depending on where breakpoints
are placed.
Fix this by using the irq work system, which is NMI-safe, to defer the
call to schedule_work() to a point when it is safe to call.
Reported-by: Liuye <liu.yeC@h3c.com>
Closes: https://lore.kernel.org/all/20240228025602.3087748-1-liu.yeC@h3c.com/
Cc: stable@vger.kernel.org
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20240424-kgdboc_fix_schedule_work-v2-1-50f5a490aec5@linaro.org
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 409c1cfb5a803f3cf2d17aeaf75c25c4be951b07 upstream.
The current interrupt service routine of the tps6598x only reads the
first 64 bits of the INT_EVENT1 and INT_EVENT2 registers, which means
that any event above that range will be ignored, leaving interrupts
unattended. Moreover, those events will not be cleared, and the device
will keep the interrupt enabled.
This issue has been observed while attempting to load patches, and the
'ReadyForPatch' field (bit 81) of INT_EVENT1 was set.
Given that older versions of the tps6598x (1, 2 and 6) provide 8-byte
registers, a mechanism based on the upper byte of the version register
(0x0F) has been included. The manufacturer has confirmed [1] that this
byte is always 0 for older versions, and either 0xF7 (DH parts) or 0xF9
(DK parts) is returned in newer versions (7 and 8).
Read the complete INT_EVENT registers to handle all interrupts generated
by the device and account for the hardware version to select the
register size.
Link: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1346521/tps65987d-register-command-to-distinguish-between-tps6591-2-6-and-tps65987-8 [1]
Fixes: 0a4c005bd171 ("usb: typec: driver for TI TPS6598x USB Power Delivery controllers")
Cc: stable@vger.kernel.org
Signed-off-by: Javier Carrasco <javier.carrasco@wolfvision.net>
Link: https://lore.kernel.org/r/20240429-tps6598x_fix_event_handling-v3-2-4e8e58dce489@wolfvision.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit d64adb0f41e62f91fcfdf0e0d9d5bfa714db0d23 upstream.
In its current form, the interrupt service routine of the tps25750
checks the event flags in the lowest 64 bits of the interrupt event
register (event[0]), but also in the upper part (event[1]).
Given that all flags are defined as BIT() or BIT_ULL(), they are
restricted to the first 64 bits of the INT_EVENT1 register. Including
the upper part of the register can lead to false positives e.g. if the
event 64 bits above the one being checked is set, but the one being
checked is not.
Restrict the flag checking to the first 64 bits of the INT_EVENT1
register.
Fixes: 7e7a3c815d22 ("USB: typec: tps6598x: Add TPS25750 support")
Cc: stable@vger.kernel.org
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Javier Carrasco <javier.carrasco@wolfvision.net>
Link: https://lore.kernel.org/r/20240429-tps6598x_fix_event_handling-v3-1-4e8e58dce489@wolfvision.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit b791a67f68121d69108640d4a3e591d210ffe850 upstream.
The function ucsi_displayport_work() does not access the
connector, so it also must not acquire the connector lock.
This fixes a potential deadlock scenario:
ucsi_displayport_work() -> lock(&con->lock)
typec_altmode_vdm()
dp_altmode_vdm()
dp_altmode_work()
typec_altmode_enter()
ucsi_displayport_enter() -> lock(&con->lock)
Reported-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Fixes: af8622f6a585 ("usb: typec: ucsi: Support for DisplayPort alt mode")
Cc: stable@vger.kernel.org
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20240507134316.161999-1-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit ecf848eb934b03959918f5269f64c0e52bc23998 upstream.
The idea was to keep only one reset at initialization stage in order to
reduce the total delay, or the reset from usbnet_probe or the reset from
usbnet_open.
I have seen that restarting from usbnet_probe is necessary to avoid doing
too complex things. But when the link is set to down/up (for example to
configure a different mac address) the link is not correctly recovered
unless a reset is commanded from usbnet_open.
So, detect the initialization stage (first call) to not reset from
usbnet_open after the reset from usbnet_probe and after this stage, always
reset from usbnet_open too (when the link needs to be rechecked).
Apply to all the possible devices, the behavior now is going to be the same.
cc: stable@vger.kernel.org # 6.6+
Fixes: 56f78615bcb1 ("net: usb: ax88179_178a: avoid writing the mac address before first reading")
Reported-by: Isaac Ganoung <inventor500@vivaldi.net>
Reported-by: Yongqin Liu <yongqin.liu@linaro.org>
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://lore.kernel.org/r/20240510090846.328201-1-jtornosm@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 1d26ba0944d398f88aaf997bda3544646cf21945 upstream.
Currently all controller IP/revisions except DWC3_usb3 >= 310a
wait 1ms unconditionally for ENDXFER completion when IOC is not
set. This is because DWC_usb3 controller revisions >= 3.10a
supports GUCTL2[14: Rst_actbitlater] bit which allows polling
CMDACT bit to know whether ENDXFER command is completed.
Consider a case where an IN request was queued, and parallelly
soft_disconnect was called (due to ffs_epfile_release). This
eventually calls stop_active_transfer with IOC cleared, hence
send_gadget_ep_cmd() skips waiting for CMDACT cleared during
EndXfer. For DWC3 controllers with revisions >= 310a, we don't
forcefully wait for 1ms either, and we proceed by unmapping the
requests. If ENDXFER didn't complete by this time, it leads to
SMMU faults since the controller would still be accessing those
requests.
Fix this by ensuring ENDXFER completion by adding 1ms delay in
__dwc3_stop_active_transfer() unconditionally.
Cc: stable@vger.kernel.org
Fixes: b353eb6dc285 ("usb: dwc3: gadget: Skip waiting for CMDACT cleared during endxfer")
Signed-off-by: Prashanth K <quic_prashk@quicinc.com>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20240502044103.1066350-1-quic_prashk@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 42316941335644a98335f209daafa4c122f28983 upstream.
The type defined for the BINDER_SET_MAX_THREADS ioctl was changed from
size_t to __u32 in order to avoid incompatibility issues between 32 and
64-bit kernels. However, the internal types used to copy from user and
store the value were never updated. Use u32 to fix the inconsistency.
Fixes: a9350fc859ae ("staging: android: binder: fix BINDER_SET_MAX_THREADS declaration")
Reported-by: Arve Hjønnevåg <arve@android.com>
Cc: stable@vger.kernel.org
Signed-off-by: Carlos Llamas <cmllamas@google.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Link: https://lore.kernel.org/r/20240421173750.3117808-1-cmllamas@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit bee2fe44679f1e6a5332d7f78587ccca4109919f upstream.
The only thing that the rt_xxx_rtd_init() functions do is to set
card->components. And we can set card->components with name_prefix
as rt712_sdca_dmic_rtd_init() does.
And sof_sdw_rtd_init() will always select the first dai with the
given dai->name from codec_info_list[]. Unfortunately, we have
different codecs with the same dai name. For example, dai name of
rt715 and rt715-sdca are both "rt715-aif2". Using a generic rtd_init
allow sof_sdw_rtd_init() run the rtd_init() callback from a similar
codec dai.
Fixes: 8266c73126b7 ("ASoC: Intel: sof_sdw: add common sdw dai link init")
Reviewed-by: Chao Song <chao.song@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://msgid.link/r/20240326160429.13560-25-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit ffcaa2172cc1a85ddb8b783de96d38ca8855e248 upstream.
'scratch' is never freed. Fix this by calling kfree() in the success, and
in the error case.
Cc: stable@vger.kernel.org # +v5.13
Fixes: f2219745250f ("security: keys: trusted: use ASN.1 TPM2 key format for the blobs")
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit a55c1fdad5f61b4bfe42319694b23671a758cb28 upstream.
Fix Sparse warning when casting from __percpu address space by using
__force in the cast. x86 named address spaces are not considered to
be subspaces of the generic (flat) address space, so explicit casts
are required to convert pointers between these address spaces and the
generic address space (the application should cast to uintptr_t and
apply the segment base offset). The cast to uintptr_t removes
__percpu address space tag and Sparse reports:
warning: cast removes address space '__percpu' of expression
Use __force to inform Sparse that the cast is intentional.
Fixes: 9a462b9eafa6 ("x86/percpu: Use compiler segment prefix qualifier")
Reported-by: Charlemagne Lasse <charlemagnelasse@gmail.com>
Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://lore.kernel.org/r/20240402175058.52649-1-ubizjak@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Closes: https://lore.kernel.org/lkml/CAFGhKbzev7W4aHwhFPWwMZQEHenVgZUj7=aunFieVqZg3mt14A@mail.gmail.com/
commit 317a215d493230da361028ea8a4675de334bfa1a upstream.
Under some circumstances it may happen that the ks8851 Ethernet driver
stops sending data.
Currently the interrupt handler resets the interrupt status flags in the
hardware after handling TX. With this approach we may lose interrupts in
the time window between handling the TX interrupt and resetting the TX
interrupt status bit.
When all of the three following conditions are true then transmitting
data stops:
- TX queue is stopped to wait for room in the hardware TX buffer
- no queued SKBs in the driver (txq) that wait for being written to hw
- hardware TX buffer is empty and the last TX interrupt was lost
This is because reenabling the TX queue happens when handling the TX
interrupt status but if the TX status bit has already been cleared then
this interrupt will never come.
With this commit the interrupt status flags will be cleared before they
are handled. That way we stop losing interrupts.
The wrong handling of the ISR flags was there from the beginning but
with commit 3dc5d4454545 ("net: ks8851: Fix TX stall caused by TX
buffer overrun") the issue becomes apparent.
Fixes: 3dc5d4454545 ("net: ks8851: Fix TX stall caused by TX buffer overrun")
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: Simon Horman <horms@kernel.org>
Cc: netdev@vger.kernel.org
Cc: stable@vger.kernel.org # 5.10+
Signed-off-by: Ronald Wahl <ronald.wahl@raritan.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 130afc8a886183a94cf6eab7d24f300014ff87ba upstream.
When slice_height is 0, the division by slice_height in the calculation
of the number of slices will cause a division by zero driver crash. This
leaves the kernel in a state that requires a reboot. This patch adds a
check to avoid the division by zero.
The stack trace below is for the 6.8.4 Kernel. I reproduced the issue on
a Z16 Gen 2 Lenovo Thinkpad with a Apple Studio Display monitor
connected via Thunderbolt. The amdgpu driver crashed with this exception
when I rebooted the system with the monitor connected.
kernel: ? die (arch/x86/kernel/dumpstack.c:421 arch/x86/kernel/dumpstack.c:434 arch/x86/kernel/dumpstack.c:447)
kernel: ? do_trap (arch/x86/kernel/traps.c:113 arch/x86/kernel/traps.c:154)
kernel: ? setup_dsc_config (drivers/gpu/drm/amd/amdgpu/../display/dc/dsc/dc_dsc.c:1053) amdgpu
kernel: ? do_error_trap (./arch/x86/include/asm/traps.h:58 arch/x86/kernel/traps.c:175)
kernel: ? setup_dsc_config (drivers/gpu/drm/amd/amdgpu/../display/dc/dsc/dc_dsc.c:1053) amdgpu
kernel: ? exc_divide_error (arch/x86/kernel/traps.c:194 (discriminator 2))
kernel: ? setup_dsc_config (drivers/gpu/drm/amd/amdgpu/../display/dc/dsc/dc_dsc.c:1053) amdgpu
kernel: ? asm_exc_divide_error (./arch/x86/include/asm/idtentry.h:548)
kernel: ? setup_dsc_config (drivers/gpu/drm/amd/amdgpu/../display/dc/dsc/dc_dsc.c:1053) amdgpu
kernel: dc_dsc_compute_config (drivers/gpu/drm/amd/amdgpu/../display/dc/dsc/dc_dsc.c:1109) amdgpu
After applying this patch, the driver no longer crashes when the monitor
is connected and the system is rebooted. I believe this is the same
issue reported for 3113.
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Jose Fernandez <josef@netflix.com>
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3113
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: "Limonciello, Mario" <mario.limonciello@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit bf202e654bfa57fb8cf9d93d4c6855890b70b9c4 upstream.
To address the performance drop issue, an optimization has been
implemented. The incorrect highest performance value previously set by the
low-level power firmware for AMD CPUs with Family ID 0x19 and Model ID
ranging from 0x70 to 0x7F series has been identified as the cause.
To resolve this, a check has been implemented to accurately determine the
CPU family and model ID. The correct highest performance value is now set
and the performance drop caused by the incorrect highest performance value
are eliminated.
Before the fix, the highest frequency was set to 4200MHz, now it is set
to 4971MHz which is correct.
CPU NODE SOCKET CORE L1d:L1i:L2:L3 ONLINE MAXMHZ MINMHZ MHZ
0 0 0 0 0:0:0:0 yes 4971.0000 400.0000 400.0000
1 0 0 0 0:0:0:0 yes 4971.0000 400.0000 400.0000
2 0 0 1 1:1:1:0 yes 4971.0000 400.0000 4865.8140
3 0 0 1 1:1:1:0 yes 4971.0000 400.0000 400.0000
Fixes: f3a052391822 ("cpufreq: amd-pstate: Enable amd-pstate preferred core support")
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218759
Signed-off-by: Perry Yuan <perry.yuan@amd.com>
Co-developed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Tested-by: Gaha Bana <gahabana@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 3d913719df14c28c4d3819e7e6d150760222bda4 upstream.
This appears to work around a deadlock regression that came in
with the LED merge in 6.9.
The deadlock happens on my system with 24 iwlwifi radios, so maybe
it something like all worker threads are busy and some work that needs
to complete cannot complete.
Link: https://lore.kernel.org/linux-kernel/20240411070718.GD6194@google.com/
Fixes: f5c31bcf604d ("Merge tag 'leds-next-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds")
Signed-off-by: Ben Greear <greearb@candelatech.com>
Link: https://msgid.link/20240430234212.2132958-1-greearb@candelatech.com
[also remove unnecessary "load_module" var and now-wrong comment]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 958cd6beab693f395ffe07814ef77d2b45e8b0fc upstream.
Because both MT7920 and MT7921 use the same chip ID.
We use the 8th bit of fw_flavor to distingush MT7920.
The original patch made a mistake to check whole fw_flavor,
that makes the condition both true (dev_id == 0x7961 && fw_flavor),
and makes MT7921 flow wrong.
In this patch, we correct the flow to get the 8th bit value for MT7920.
And the patch is verified pass with both MT7920 and MT7921.
Signed-off-by: Peter Tsao <peter.tsao@mediatek.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 2f7cf3b61d85228ae749b6cb8eda1e1df9d4926f upstream.
Looks like this was missed in the initial patch that made
the conversion to the emulated chanctx drivers.
Fixes: 0a44dfc07074 ("wifi: mac80211: simplify non-chanctx drivers")
Tested-by: James Courtier-Dutton <james.dutton@gmail.com>
Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 9da27fb65a14c18efd4473e2e82b76b53ba60252 upstream.
The expiry time of a key is unconditionally overwritten during
instantiation, defaulting to turn it permanent. This causes a problem
for DNS resolution as the expiration set by user-space is overwritten to
TIME64_MAX, disabling further DNS updates. Fix this by restoring the
condition that key_set_expiry is only called when the pre-parser sets a
specific expiry.
Fixes: 39299bdd2546 ("keys, dns: Allow key types (eg. DNS) to be reclaimed immediately on expiry")
Signed-off-by: Silvio Gissi <sifonsec@amazon.com>
cc: David Howells <dhowells@redhat.com>
cc: Hazem Mohamed Abuelfotoh <abuehaze@amazon.com>
cc: linux-afs@lists.infradead.org
cc: linux-cifs@vger.kernel.org
cc: keyrings@vger.kernel.org
cc: netdev@vger.kernel.org
cc: stable@vger.kernel.org
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 6827738dc684a87ad54ebba3ae7f3d7c977698eb upstream.
After the patch to restrict the use of mmap() to CAP_SYS_RAWIO for
the currently existing devices, most applications can no longer make
use of the accelerators as in production "you don't run things as root".
To keep the DSA and IAA accelerators usable, hook up a write() method
so that applications can still submit work. In the write method,
sufficient input validation is performed to avoid the security issue
that required the mmap CAP_SYS_RAWIO check.
One complication is that the DSA device allows for indirect ("batched")
descriptors. There is no reasonable way to do the input validation
on these indirect descriptors so the write() method will not allow these
to be submitted to the hardware on affected hardware, and the sysfs
enumeration of support for the opcode is also removed.
Early performance data shows that the performance delta for most common
cases is within the noise.
Signed-off-by: Nikhil Rao <nikhil.rao@intel.com>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit e11452eb071b2a8e6ba52892b2e270bbdaa6640d upstream.
On Sapphire Rapids and related platforms, the DSA and IAA devices have an
erratum that causes direct access (for example, by using the ENQCMD or
MOVDIR64 instructions) from untrusted applications to be a security problem.
To solve this, add a flag to the PCI device enumeration and device structures
to indicate the presence/absence of this security exposure. In the mmap()
method of the device, this flag is then used to enforce that the user
has the CAP_SYS_RAWIO capability.
In a future patch, a write() based method will be added that allows untrusted
applications submit work to the accelerator, where the kernel can do
sanity checking on the user input to ensure secure operation of the accelerator.
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 95feb3160eef0caa6018e175a5560b816aee8e79 upstream.
Due to an erratum with the SPR_DSA and SPR_IAX devices, it is not secure to assign
these devices to virtual machines. Add the PCI IDs of these devices to the VFIO
denylist to ensure that this is handled appropriately by the VFIO subsystem.
The SPR_DSA and SPR_IAX devices are on-SOC devices for the Sapphire Rapids
(and related) family of products that perform data movement and compression.
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
See https://lore.kernel.org/r/20240511171445.904356-1-mic@digikod.net
-----BEGIN PGP SIGNATURE-----
iIYEABYKAC4WIQSVyBthFV4iTW/VU1/l49DojIL20gUCZkCZRxAcbWljQGRpZ2lr
b2QubmV0AAoJEOXj0OiMgvbSQCwBAJlgxbBIQbzfPOOaAQu/QMXYuDdwXJhMogOq
XVp4F/i7AQCZUC+rRWVFD3KdQo7L8OqdLnPKiw4fDk3Zph3t9zqbCQ==
=czaR
-----END PGP SIGNATURE-----
Merge tag 'kselftest-fix-vfork-2024-05-12' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux
Pull Kselftest fixes from Mickaël Salaün:
"Fix Kselftest's vfork() side effects.
As reported by Kernel Test Robot and Sean Christopherson, some
tests fail since v6.9-rc1 . This is due to the use of vfork() which
introduced some side effects. Similarly, while making it more generic,
a previous commit made some Landlock file system tests flaky, and
subject to the host's file system mount configuration.
This fixes all these side effects by replacing vfork() with clone3()
and CLONE_VFORK, which is cleaner (no arbitrary shared memory) and
makes the Kselftest framework more robust"
Link: https://lore.kernel.org/oe-lkp/202403291015.1fcfa957-oliver.sang@intel.com
Link: https://lore.kernel.org/r/ZjPelW6-AbtYvslu@google.com
Link: https://lore.kernel.org/r/20240511171445.904356-1-mic@digikod.net
* tag 'kselftest-fix-vfork-2024-05-12' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux:
selftests/harness: Handle TEST_F()'s explicit exit codes
selftests/harness: Fix vfork() side effects
selftests/harness: Share _metadata between forked processes
selftests/pidfd: Fix wrong expectation
selftests/harness: Constify fixture variants
selftests/landlock: Do not allocate memory in fixture data
selftests/harness: Fix interleaved scheduling leading to race conditions
selftests/harness: Fix fixture teardown
selftests/landlock: Fix FS tests when run on a private mount point
selftests/pidfd: Fix config for pidfd_setns_test
* Fix NULL pointer read on ioctl(KVM_CHECK_EXTENSION) for /dev/kvm.
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmZAei4UHHBib256aW5p
QHJlZGhhdC5jb20ACgkQv/vSX3jHroPXEQf+I/nn4VcOA/vGVSaXYrdr5ouWkat4
bfnBc46gOcaVvHCq7rgkmxgmLCsyG5aDpSy66qoCY6pC/IKdTYHxQrqcy8xickrP
vn7I80iQ4SkjFoLitgTU7+xXCMhF28F1bNhjZAxgxxfGbQvJzZYBeiDrAoS9vVUJ
Hu3Jw6Qtz9gYL5BM6x8MhzjqOpGz93qT5hyH//sP977cYyNgiQgeC5nzgZy91mbu
d1sRLmKcIrqw+p6CfuqVGpXqVhpk2jc7va3l9QAiUJPq5JkScQyohHeE271hCxMT
R9srmlroKi2dBl/IVPPnxEtGwCYgv/J4XZ6At/BgH2ZWVnu13O6Eob+JTQ==
=hdJ5
-----END PGP SIGNATURE-----
Merge tag 'for-linus-6.9' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fix from Paolo Bonzini:
- Fix NULL pointer read on s390 in ioctl(KVM_CHECK_EXTENSION) for
/dev/kvm
* tag 'for-linus-6.9' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: s390: Check kvm pointer when testing KVM_CAP_S390_HPAGE_1M
the error interrupt throug the same register, in synopsys_edac
-----BEGIN PGP SIGNATURE-----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=mBtC
-----END PGP SIGNATURE-----
Merge tag 'edac_urgent_for_v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras
Pull EDAC fix from Borislav Petkov:
- Fix a race condition when clearing error count bits and toggling the
error interrupt throug the same register, in synopsys_edac
* tag 'edac_urgent_for_v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
EDAC/synopsys: Fix ECC status and IRQ control race condition
- Ensure that that last level cache ID is set in all cases, in the AMD
CPU topology parsing code, in order to prevent invalid scheduling
domain CPU masks
-----BEGIN PGP SIGNATURE-----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=y9je
-----END PGP SIGNATURE-----
Merge tag 'x86_urgent_for_v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
- Add a new PCI ID which belongs to a new AMD CPU family 0x1a
- Ensure that that last level cache ID is set in all cases, in the AMD
CPU topology parsing code, in order to prevent invalid scheduling
domain CPU masks
* tag 'x86_urgent_for_v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/topology/amd: Ensure that LLC ID is initialized
x86/amd_nb: Add new PCI IDs for AMD family 0x1a
If TEST_F() explicitly calls exit(code) with code different than 0, then
_metadata->exit_code is set to this code (e.g. KVM_ONE_VCPU_TEST()). We
need to keep in mind that _metadata->exit_code can be KSFT_SKIP while
the process exit code is 0.
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Will Drewry <wad@chromium.org>
Reported-by: Sean Christopherson <seanjc@google.com>
Tested-by: Sean Christopherson <seanjc@google.com>
Closes: https://lore.kernel.org/r/ZjPelW6-AbtYvslu@google.com
Fixes: 0710a1a73fb4 ("selftests/harness: Merge TEST_F_FORK() into TEST_F()")
Link: https://lore.kernel.org/r/20240511171445.904356-11-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Setting the time namespace with CLONE_NEWTIME returns -EUSERS if the
calling thread shares memory with another thread (because of the shared
vDSO), which is the case when it is created with vfork().
Fix pidfd_setns_test by replacing test harness's vfork() call with a
clone3() call with CLONE_VFORK, and an explicit sharing of the
_metadata and self objects.
Replace _metadata->teardown_parent with a new FIXTURE_TEARDOWN_PARENT()
helper that can replace FIXTURE_TEARDOWN(). This is a cleaner approach
and it enables to selectively share the fixture data between the child
process running tests and the parent process running the fixture
teardown. This also avoids updating several tests to not rely on the
self object's copy-on-write property (e.g. storing the returned value of
a fork() call).
Cc: Christian Brauner <brauner@kernel.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: Günther Noack <gnoack@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Will Drewry <wad@chromium.org>
Reported-by: kernel test robot <oliver.sang@intel.com>
Closes: https://lore.kernel.org/oe-lkp/202403291015.1fcfa957-oliver.sang@intel.com
Fixes: 0710a1a73fb4 ("selftests/harness: Merge TEST_F_FORK() into TEST_F()")
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20240511171445.904356-10-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Unconditionally share _metadata between all forked processes, which
enables to actually catch errors which were previously ignored.
This is required for a following commit replacing vfork() with clone3()
and CLONE_VFORK (i.e. not sharing the full memory) . It should also be
useful to share _metadata to extend expectations to test process's
forks. For instance, this change identified a wrong expectation in
pidfd_setns_test.
Because this _metadata is used by the new XFAIL_ADD(), use a global
pointer initialized in TEST_F(). This is OK because only XFAIL_ADD()
use it, and XFAIL_ADD() already depends on TEST_F().
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Shuah Khan <skhan@linuxfoundation.org>
Cc: Will Drewry <wad@chromium.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20240511171445.904356-9-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Replace a wrong EXPECT_GT(self->child_pid_exited, 0) with EXPECT_GE(),
which will be actually tested on the parent and child sides with a
following commit.
Cc: Shuah Khan <skhan@linuxfoundation.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Link: https://lore.kernel.org/r/20240511171445.904356-8-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
FIXTURE_VARIANT_ADD() types are passed as const pointers to
FIXTURE_TEARDOWN(). Make that explicit by constifying the variants
declarations.
Cc: Shuah Khan <skhan@linuxfoundation.org>
Cc: Will Drewry <wad@chromium.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20240511171445.904356-7-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Do not allocate self->dir_path in the test process because this would
not be visible in the FIXTURE_TEARDOWN() process when relying on
fork()/clone3() instead of vfork().
This change is required for a following commit removing vfork() call to
not break the layout3_fs.* test cases.
Cc: Günther Noack <gnoack@google.com>
Cc: Shuah Khan <skhan@linuxfoundation.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20240511171445.904356-6-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Fix a race condition when running several FIXTURE_TEARDOWN() managing
the same resource. This fixes a race condition in the Landlock file
system tests when creating or unmounting the same directory.
Using clone3() with CLONE_VFORK guarantees that the child and grandchild
test processes are sequentially scheduled. This is implemented with a
new clone3_vfork() helper replacing the fork() call.
This avoids triggering this error in __wait_for_test():
Test ended in some other way [127]
Cc: Christian Brauner <brauner@kernel.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: Günther Noack <gnoack@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Will Drewry <wad@chromium.org>
Fixes: 41cca0542d7c ("selftests/harness: Fix TEST_F()'s vfork handling")
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20240511171445.904356-5-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Make sure fixture teardowns are run when test cases failed, including
when _metadata->teardown_parent is set to true.
Make sure only one fixture teardown is run per test case, handling the
case where the test child forks.
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Shengyu Li <shengyu.li.evgeny@gmail.com>
Cc: Shuah Khan <skhan@linuxfoundation.org>
Fixes: 72d7cb5c190b ("selftests/harness: Prevent infinite loop due to Assert in FIXTURE_TEARDOWN")
Fixes: 0710a1a73fb4 ("selftests/harness: Merge TEST_F_FORK() into TEST_F()")
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20240511171445.904356-4-mic@digikod.net
Rule: add
Link: https://lore.kernel.org/stable/20240506165518.474504-4-mic%40digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
According to the test environment, the mount point of the test's working
directory may be shared or not, which changes the visibility of the
nested "tmp" mount point for the test's parent process calling
umount("tmp").
This was spotted while running tests in containers [1], where mount
points are private.
Cc: Günther Noack <gnoack@google.com>
Cc: Shuah Khan <skhan@linuxfoundation.org>
Link: https://github.com/landlock-lsm/landlock-test-tools/pull/4 [1]
Fixes: 41cca0542d7c ("selftests/harness: Fix TEST_F()'s vfork handling")
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20240511171445.904356-3-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Required by switch_timens() to open /proc/self/ns/time_for_children.
CONFIG_GENERIC_VDSO_TIME_NS is not available on UML, so pidfd_setns_test
cannot be run successfully on this architecture.
Cc: Shuah Khan <skhan@linuxfoundation.org>
Fixes: 2b40c5db73e2 ("selftests/pidfd: add pidfd setns tests")
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Link: https://lore.kernel.org/r/20240511171445.904356-2-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
core:
- fix connector debugging output
i915:
- Automate CCS Mode setting during engine resets
- Fix audio time stamp programming for DP
- Fix parsing backlight BDB data
xe:
- Fix use zero-length element array
- Move more from system wq to ordered private wq
- Do not ignore return for drmm_mutex_init
amdgpu:
- DCN 3.5 fix
- MST DSC fixes
- S0i3 fix
- S4 fix
- HDP MMIO mapping fix
- Fix a regression in visible vram handling
amdkfd:
- Spatial partition fix
meson:
- dw-hdmi: power-up fixes
- dw-hdmi: add badngap setting for g12
nouveau:
- revert SG_DEBUG fix that has a side effect
-----BEGIN PGP SIGNATURE-----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=Y7zz
-----END PGP SIGNATURE-----
Merge tag 'drm-fixes-2024-05-11' of https://gitlab.freedesktop.org/drm/kernel
Pull drm fixes from Dave Airlie:
"This should be the last set of fixes for 6.9, i915, xe and amdgpu are
the bulk here, one of the previous nouveau fixes turned up an issue,
so reverting it, otherwise one core and a couple of meson fixes.
core:
- fix connector debugging output
i915:
- Automate CCS Mode setting during engine resets
- Fix audio time stamp programming for DP
- Fix parsing backlight BDB data
xe:
- Fix use zero-length element array
- Move more from system wq to ordered private wq
- Do not ignore return for drmm_mutex_init
amdgpu:
- DCN 3.5 fix
- MST DSC fixes
- S0i3 fix
- S4 fix
- HDP MMIO mapping fix
- Fix a regression in visible vram handling
amdkfd:
- Spatial partition fix
meson:
- dw-hdmi: power-up fixes
- dw-hdmi: add badngap setting for g12
nouveau:
- revert SG_DEBUG fix that has a side effect"
* tag 'drm-fixes-2024-05-11' of https://gitlab.freedesktop.org/drm/kernel:
Revert "drm/nouveau/firmware: Fix SG_DEBUG error with nvkm_firmware_ctor()"
drm/amdgpu: Fix comparison in amdgpu_res_cpu_visible
drm/amdkfd: don't allow mapping the MMIO HDP page with large pages
drm/xe: Use ordered WQ for G2H handler
drm/xe/guc: Check error code when initializing the CT mutex
drm/xe/ads: Use flexible-array
Revert "drm/amdkfd: Add partition id field to location_id"
dm/amd/pm: Fix problems with reboot/shutdown for some SMU 13.0.4/13.0.11 users
drm/amd/display: MST DSC check for older devices
drm/amd/display: Fix idle optimization checks for multi-display and dual eDP
drm/amd/display: Fix DSC-re-computing
drm/amd/display: Enable urgent latency adjustments for DCN35
drm/connector: Add \n to message about demoting connector force-probes
drm/i915/bios: Fix parsing backlight BDB data
drm/i915/audio: Fix audio time stamp programming for DP
drm/i915/gt: Automate CCS Mode setting during engine resets
drm/meson: dw-hdmi: add bandgap setting for g12
drm/meson: dw-hdmi: power up phy on device init
More fixups for this cycle's page_owner updates. And a few userfaultfd
fixes. Otherwise, random singletons - see the individual changelogs for
details.
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZj6AhAAKCRDdBJ7gKXxA
jsvHAQCoSRI4qM0a6j5Fs2Q+B1in+kGWTe50q5Rd755VgolEsgD8CUASDgZ2Qv7g
yDAlluXMv4uvA4RqkZvDiezsENzYQw0=
=MApd
-----END PGP SIGNATURE-----
Merge tag 'mm-hotfixes-stable-2024-05-10-13-14' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull MM fixes from Andrew Morton:
"18 hotfixes, 7 of which are cc:stable.
More fixups for this cycle's page_owner updates. And a few userfaultfd
fixes. Otherwise, random singletons - see the individual changelogs
for details"
* tag 'mm-hotfixes-stable-2024-05-10-13-14' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
mailmap: add entry for Barry Song
selftests/mm: fix powerpc ARCH check
mailmap: add entry for John Garry
XArray: set the marks correctly when splitting an entry
selftests/vDSO: fix runtime errors on LoongArch
selftests/vDSO: fix building errors on LoongArch
mm,page_owner: don't remove __GFP_NOLOCKDEP in add_stack_record_to_list
fs/proc/task_mmu: fix uffd-wp confusion in pagemap_scan_pmd_entry()
fs/proc/task_mmu: fix loss of young/dirty bits during pagemap scan
mm/vmalloc: fix return value of vb_alloc if size is 0
mm: use memalloc_nofs_save() in page_cache_ra_order()
kmsan: compiler_types: declare __no_sanitize_or_inline
lib/test_xarray.c: fix error assumptions on check_xa_multi_store_adv_add()
tools: fix userspace compilation with new test_xarray changes
MAINTAINERS: update URL's for KEYS/KEYRINGS_INTEGRITY and TPM DEVICE DRIVER
mm: page_owner: fix wrong information in dump_page_owner
maple_tree: fix mas_empty_area_rev() null pointer dereference
mm/userfaultfd: reset ptes when close() for wr-protected ones
This reverts commit 52a6947bf576b97ff8e14bb0a31c5eaf2d0d96e2.
This causes loading failures in
[ 0.367379] nouveau 0000:01:00.0: NVIDIA GP104 (134000a1)
[ 0.474499] nouveau 0000:01:00.0: bios: version 86.04.50.80.13
[ 0.474620] nouveau 0000:01:00.0: pmu: firmware unavailable
[ 0.474977] nouveau 0000:01:00.0: fb: 8192 MiB GDDR5
[ 0.484371] nouveau 0000:01:00.0: sec2(acr): mbox 00000001 00000000
[ 0.484377] nouveau 0000:01:00.0: sec2(acr):load: boot failed: -5
[ 0.484379] nouveau 0000:01:00.0: acr: init failed, -5
[ 0.484466] nouveau 0000:01:00.0: init failed with -5
[ 0.484468] nouveau: DRM-master:00000000:00000080: init failed with -5
[ 0.484470] nouveau 0000:01:00.0: DRM-master: Device allocation failed: -5
[ 0.485078] nouveau 0000:01:00.0: probe with driver nouveau failed with error -50
I tried tracking it down but ran out of time this week, will revisit next week.
Reported-by: Dan Moulding <dan@danm.net>
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
