57a4e3a94c
13563 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Thomas Zimmermann
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d6eb77731c |
Merge drm/drm-next into drm-misc-next
Backmerging to get the latest fixes from drm-next; specifically the build fix from the patchset at [1]. Also fixes the build by removing an unused variable from rzg2l_du_vsp_atomic_flush(). Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/series/130720/ # 1 |
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Dave Airlie
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b0b6739cb9 |
- various code cleanups
- enhancements for NPU and MRT support -----BEGIN PGP SIGNATURE----- iQFLBAABCAA1FiEEz9DmVLy+XdLQMNIiz8wpfG0KEgsFAmXpksIXHGwuc3RhY2hA cGVuZ3V0cm9uaXguZGUACgkQz8wpfG0KEgterAgAnvMM2QRG0qUXHmUJAqwQorU0 tErsfxsGrSnsQU2sCqN+D1GUqbIwvNUXX3xvj8r7LKCxkFzC+c7/rcKOHUHDsgOU WvsDkJOJkx7In2NsiPSYOzUiyRpMwKa2MdFq6GdLB6ZT63GomK+rwL5/9+b23z8P NbvI0zNMbZnWDpGnHcdTWCmkVd/sLtAnOa7MMqwR9r2RzdsP9ssDpSFXDPfViVxp c8E6a11mhW+rI3KDRvGpQDRhd+7pDYS9+75aeAsDOhhiJCNVEUGnIyL71fb1FzDJ oFypU2lNKEdLPUcdSOJSyhC98yupcmQ1j9lWzfqcGcpt8kfl1MlWTwj98hiRfw== =3Frs -----END PGP SIGNATURE----- Merge tag 'drm-etnaviv-next-2024-03-07' of https://git.pengutronix.de/git/lst/linux into drm-next - various code cleanups - enhancements for NPU and MRT support Signed-off-by: Dave Airlie <airlied@redhat.com> From: Lucas Stach <l.stach@pengutronix.de> Link: https://patchwork.freedesktop.org/patch/msgid/72a783cd98d60f6ebb43b90a6b453eea87224409.camel@pengutronix.de |
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Karol Herbst
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460be1d527 |
drm/nouveau: move more missing UAPI bits
Those are already de-facto UAPI, so let's just move it into the uapi header. Signed-off-by: Karol Herbst <kherbst@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com> Reviewed-by: Danilo Krummrich <dakr@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240305133853.2214268-2-kherbst@redhat.com |
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Boris Brezillon
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0f25e493a2 |
drm/panthor: Add uAPI
Panthor follows the lead of other recently submitted drivers with ioctls allowing us to support modern Vulkan features, like sparse memory binding: - Pretty standard GEM management ioctls (BO_CREATE and BO_MMAP_OFFSET), with the 'exclusive-VM' bit to speed-up BO reservation on job submission - VM management ioctls (VM_CREATE, VM_DESTROY and VM_BIND). The VM_BIND ioctl is loosely based on the Xe model, and can handle both asynchronous and synchronous requests - GPU execution context creation/destruction, tiler heap context creation and job submission. Those ioctls reflect how the hardware/scheduler works and are thus driver specific. We also have a way to expose IO regions, such that the usermode driver can directly access specific/well-isolate registers, like the LATEST_FLUSH register used to implement cache-flush reduction. This uAPI intentionally keeps usermode queues out of the scope, which explains why doorbell registers and command stream ring-buffers are not directly exposed to userspace. v6: - Add Maxime's and Heiko's acks v5: - Fix typo - Add Liviu's R-b v4: - Add a VM_GET_STATE ioctl - Fix doc - Expose the CORE_FEATURES register so we can deal with variants in the UMD - Add Steve's R-b v3: - Add the concept of sync-only VM operation - Fix support for 32-bit userspace - Rework drm_panthor_vm_create to pass the user VA size instead of the kernel VA size (suggested by Robin Murphy) - Typo fixes - Explicitly cast enums with top bit set to avoid compiler warnings in -pedantic mode. - Drop property core_group_count as it can be easily calculated by the number of bits set in l2_present. Co-developed-by: Steven Price <steven.price@arm.com> Signed-off-by: Steven Price <steven.price@arm.com> Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com> Reviewed-by: Steven Price <steven.price@arm.com> Reviewed-by: Liviu Dudau <liviu.dudau@arm.com> Acked-by: Maxime Ripard <mripard@kernel.org> Acked-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240229162230.2634044-2-boris.brezillon@collabora.com |
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Dave Airlie
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992909549a |
Merge tag 'drm-intel-gt-next-2024-02-28' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
Driver Changes: Fixes: - Add some boring kerneldoc (Tvrtko Ursulin) - Check before removing mm notifier (Nirmoy Signed-off-by: Dave Airlie <airlied@redhat.com> From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Zd889Wvu/ZKZSK4/@tursulin-desk |
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Daniel Vetter
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f112b68f27 |
Linux 6.8-rc6
-----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAmXb0T4eHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiG5YQH/3eCV90sNGch0Y94 8rtTdqFrVx7QPNl0pz+Mo6OUIKUUHvTuwime16ckLxG+3x2Y3I0MjP1edd1NB99C Kje//JTpaZBPpTZ/jY4u8B1Shov2Drdx/J4NFnE/9rG6yXzKQBtvON/xAxXDCVHT mLhst2LR0FeCSMk9jAX6CoqUPEgwlylNyAetKxaDQgoHl4GTZC7FDO17WxyjpIxe 1rVHsrV9Eq8kD4uxrzpTYWgZrwTObPmlZjvefa1JfzSwRNABIBJj/C1nra1Zc1oi b7xVaXS1cMOxrtuuG00fmHsPnWivu0tuND7H3/yLd1mRCZAPSsVbVvrI/KNtoeV4 1euINlY= =7IFt -----END PGP SIGNATURE----- Merge v6.8-rc6 into drm-next Thomas Zimmermann asked to backmerge -rc6 for drm-misc branches, there's a few same-area-changed conflicts (xe and amdgpu mostly) that are getting a bit too annoying. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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Dave Airlie
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72fa02fdf8 |
nouveau: add an ioctl to report vram usage
This reports the currently used vram allocations. userspace using this has been proposed for nvk, but it's a rather trivial uapi addition. Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com> Signed-off-by: Dave Airlie <airlied@redhat.com> |
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Dave Airlie
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3f4d8aac6e |
nouveau: add an ioctl to return vram bar size.
This returns the BAR resources size so userspace can make decisions based on rebar support. userspace using this has been proposed for nvk, but it's a rather trivial uapi addition. Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com> Signed-off-by: Dave Airlie <airlied@redhat.com> |
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Maarten Lankhorst
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76a86b58d2 |
drm/xe: Add uapi for dumpable bos
Add the flag XE_VM_BIND_FLAG_DUMPABLE to notify devcoredump that this mapping should be dumped. This is not hooked up, but the uapi should be ready before merging. It's likely easier to dump the contents of the bo's at devcoredump readout time, so it's better if the bos will stay unmodified after a hang. The NEEDS_CPU_MAPPING flag is removed as requirement. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240221133024.898315-3-maarten.lankhorst@linux.intel.com |
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Thomas Hellström
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77aebae1ea |
drm/xe/uapi: Remove support for persistent exec_queues
Persistent exec_queues delays explicit destruction of exec_queues
until they are done executing, but destruction on process exit
is still immediate. It turns out no UMD is relying on this
functionality, so remove it. If there turns out to be a use-case
in the future, let's re-add.
Persistent exec_queues were never used for LR VMs
v2:
- Don't add an "UNUSED" define for the missing property
(Lucas, Rodrigo)
v3:
- Remove the remaining struct xe_exec_queue::persistent state
(Niranjana, Lucas)
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: David Airlie <airlied@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Francois Dugast <francois.dugast@intel.com>
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Acked-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240209113444.8396-1-thomas.hellstrom@linux.intel.com
(cherry picked from commit f1a9abc0cf311375695bede1590364864c05976d)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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Lucas De Marchi
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fbb944086f |
Merge drm/drm-next into drm-xe-next
Bring changes from drm-misc-next that got merged in drm-next back to drm-xe so they can be used for additional features. Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> |
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Tvrtko Ursulin
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5cf0fbf763 |
drm/i915: Add some boring kerneldoc
Tooling appears very strict so lets pacify it by adding some comments,
even if fields are completely self-explanatory.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Fixes: b11236486749 ("drm/i915: Add GuC submission interface version query")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Jose Souza <jose.souza@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240219132517.1868604-1-tvrtko.ursulin@linux.intel.com
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Thomas Hellström
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f1a9abc0cf |
drm/xe/uapi: Remove support for persistent exec_queues
Persistent exec_queues delays explicit destruction of exec_queues
until they are done executing, but destruction on process exit
is still immediate. It turns out no UMD is relying on this
functionality, so remove it. If there turns out to be a use-case
in the future, let's re-add.
Persistent exec_queues were never used for LR VMs
v2:
- Don't add an "UNUSED" define for the missing property
(Lucas, Rodrigo)
v3:
- Remove the remaining struct xe_exec_queue::persistent state
(Niranjana, Lucas)
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: David Airlie <airlied@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Francois Dugast <francois.dugast@intel.com>
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Acked-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240209113444.8396-1-thomas.hellstrom@linux.intel.com
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Linus Torvalds
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7efc0eb825 |
Char/Misc changes for 6.8-rc5
Here is a small set of char/misc and IIO driver fixes for 6.8-rc5 Included in here are: - lots of iio driver fixes for reported issues - nvmem device naming fixup for reported problem - interconnect driver fixes for reported issues All of these have been in linux-next for a while with no reported the issues (the nvmem patch was included in a different branch in linux-next before sent to me for inclusion here.) Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZdC4jQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ykGSACdEb+xhXVI0SeTGb9mSDwcYk3MWz8AoKo/ivvf LCLRlZfd5ajqfahZzVt/ =Zy4F -----END PGP SIGNATURE----- Merge tag 'char-misc-6.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / miscdriver fixes from Greg KH: "Here is a small set of char/misc and IIO driver fixes for 6.8-rc5. Included in here are: - lots of iio driver fixes for reported issues - nvmem device naming fixup for reported problem - interconnect driver fixes for reported issues All of these have been in linux-next for a while with no reported the issues (the nvmem patch was included in a different branch in linux-next before sent to me for inclusion here)" * tag 'char-misc-6.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (21 commits) nvmem: include bit index in cell sysfs file name iio: adc: ad4130: only set GPIO_CTRL if pin is unused iio: adc: ad4130: zero-initialize clock init data interconnect: qcom: x1e80100: Add missing ACV enable_mask interconnect: qcom: sm8650: Use correct ACV enable_mask iio: accel: bma400: Fix a compilation problem iio: commom: st_sensors: ensure proper DMA alignment iio: hid-sensor-als: Return 0 for HID_USAGE_SENSOR_TIME_TIMESTAMP iio: move LIGHT_UVA and LIGHT_UVB to the end of iio_modifier staging: iio: ad5933: fix type mismatch regression iio: humidity: hdc3020: fix temperature offset iio: adc: ad7091r8: Fix error code in ad7091r8_gpio_setup() iio: adc: ad_sigma_delta: ensure proper DMA alignment iio: imu: adis: ensure proper DMA alignment iio: humidity: hdc3020: Add Makefile, Kconfig and MAINTAINERS entry iio: imu: bno055: serdev requires REGMAP iio: magnetometer: rm3100: add boundary check for the value read from RM3100_REG_TMRC iio: pressure: bmp280: Add missing bmp085 to SPI id table iio: core: fix memleak in iio_device_register_sysfs interconnect: qcom: sm8550: Enable sync_state ... |
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Dave Airlie
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6f167a3673 |
Merge tag 'drm-intel-gt-next-2024-02-15' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
UAPI Changes: - Add GuC submission interface version query (Tvrtko Ursulin) Driver Changes: Fixes/improvements/new stuff: - Atomically invalidate userptr on mmu-notifier (Jonathan Cavitt) - Update handling of MMIO triggered reports (Umesh Nerlige Ramappa) - Don't make assumptions about intel_wakeref_t type (Jani Nikula) - Add workaround 14019877138 [xelpg] (Tejas Upadhyay) - Allow for very slow HuC loading [huc] (John Harrison) - Flush context destruction worker at suspend [guc] (Alan Previn) - Close deregister-context race against CT-loss [guc] (Alan Previn) - Avoid circular locking issue on busyness flush [guc] (John Harrison) - Use rc6.supported flag from intel_gt for rc6_enable sysfs (Juan Escamilla) - Reflect the true and current status of rc6_enable (Juan Escamilla) - Wake GT before sending H2G message [mtl] (Vinay Belgaumkar) - Restart the heartbeat timer when forcing a pulse (John Harrison) Future platform enablement: - Extend driver code of Xe_LPG to Xe_LPG+ [xelpg] (Harish Chegondi) - Extend some workarounds/tuning to gfx version 12.74 [xelpg] (Matt Roper) Miscellaneous: - Reconcile Excess struct member kernel-doc warnings (Randy Dunlap) - Change wa and EU_PERF_CNTL registers to MCR type [guc] (Shuicheng Lin) - Add flex arrays to struct i915_syncmap (Erick Archer) - Increasing the sleep time for live_rc6_manual [selftests] (Anirban Sk) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Zc3iIVsiAwo+bu10@tursulin-desk |
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Tvrtko Ursulin
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b112364867 |
drm/i915: Add GuC submission interface version query
Add a new query to the GuC submission interface version. Mesa intends to use this information to check for old firmware versions with a known bug where using the render and compute command streamers simultaneously can cause GPU hangs due issues in firmware scheduling. Based on patches from Vivaik and Joonas. Compile tested only. v2: * Added branch version. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Kenneth Graunke <kenneth@whitecape.org> Cc: Jose Souza <jose.souza@intel.com> Cc: Sagar Ghuge <sagar.ghuge@intel.com> Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: John Harrison <John.C.Harrison@Intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Jani Nikula <jani.nikula@intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Vivaik Balasubrawmanian <vivaik.balasubrawmanian@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Tested-by: José Roberto de Souza <jose.souza@intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240208082510.1363268-1-tvrtko.ursulin@linux.intel.com |
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Greg Kroah-Hartman
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23d62fb5d3 |
IIO: 1st set of fixes for the 6.8 cycle
Usual mixed bag of issues introduced this cycle and fixes for long term
issues that have been identified recently + one case where I messed up
a merge resolution and dropped the build file changes.
Most important is the userspace ABI fix for the iio_modifier enum
where we accidentally added new entries in the middle rather than at
the end.
IIO Core
- Close a memory leak in an error path.
- Move LIGHT_UVA and LIGHT_UVB definitions to end of the iio_modifier
enum to avoid breaking older userspace. (not yet in a released kernel
thankfully).
adi,adis
- Fix a DMA buffer alignment issue that was missing in series that fixed
these across IIO.
adi,ad-sigma-delta
- Fix a DMA buffer alignment issue that was missing in series that fixed
these across IIO.
adi,ad4130
- Zero init remaining fields of clock init data.
- Only set GPIO control bits on pins that aren't in use for anything else.
adi,ad5933
- Fix an old bug due to type mismatch. This is a rare device so good to
get some new test coverage.
adi,ad7091r
- Use right variable for an error return code.
bosch,bma400
- Add missing CONFIG_REGMAP_I2C dependency.
bosch,bmp280:
- Add missing bmp085 ID to the SPI table to avoid mismatch with the
of_device_id table.
hid-sensors:
- Avoid returning an error for timestamp read back that succeeds.
pni,rm3100
- Check value read from RM31000_REG_TMRC register is valid before using
it. Hardening to avoid a real world issue seen on some faulty hardware.
st,st-sensors
- Fix a DMA buffer alignment issue that was missing in series that fixed
these across IIO.
ti,hdc3020
- Add missing Kconfig and Makefile entrees accidentally dropped when patches
were applied.
- Fix wrong temperature offset (negated)
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Merge tag 'iio-fixes-for-6.8a' of http://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus
Jonathan writes:
IIO: 1st set of fixes for the 6.8 cycle
Usual mixed bag of issues introduced this cycle and fixes for long term
issues that have been identified recently + one case where I messed up
a merge resolution and dropped the build file changes.
Most important is the userspace ABI fix for the iio_modifier enum
where we accidentally added new entries in the middle rather than at
the end.
IIO Core
- Close a memory leak in an error path.
- Move LIGHT_UVA and LIGHT_UVB definitions to end of the iio_modifier
enum to avoid breaking older userspace. (not yet in a released kernel
thankfully).
adi,adis
- Fix a DMA buffer alignment issue that was missing in series that fixed
these across IIO.
adi,ad-sigma-delta
- Fix a DMA buffer alignment issue that was missing in series that fixed
these across IIO.
adi,ad4130
- Zero init remaining fields of clock init data.
- Only set GPIO control bits on pins that aren't in use for anything else.
adi,ad5933
- Fix an old bug due to type mismatch. This is a rare device so good to
get some new test coverage.
adi,ad7091r
- Use right variable for an error return code.
bosch,bma400
- Add missing CONFIG_REGMAP_I2C dependency.
bosch,bmp280:
- Add missing bmp085 ID to the SPI table to avoid mismatch with the
of_device_id table.
hid-sensors:
- Avoid returning an error for timestamp read back that succeeds.
pni,rm3100
- Check value read from RM31000_REG_TMRC register is valid before using
it. Hardening to avoid a real world issue seen on some faulty hardware.
st,st-sensors
- Fix a DMA buffer alignment issue that was missing in series that fixed
these across IIO.
ti,hdc3020
- Add missing Kconfig and Makefile entrees accidentally dropped when patches
were applied.
- Fix wrong temperature offset (negated)
* tag 'iio-fixes-for-6.8a' of http://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio:
iio: adc: ad4130: only set GPIO_CTRL if pin is unused
iio: adc: ad4130: zero-initialize clock init data
iio: accel: bma400: Fix a compilation problem
iio: commom: st_sensors: ensure proper DMA alignment
iio: hid-sensor-als: Return 0 for HID_USAGE_SENSOR_TIME_TIMESTAMP
iio: move LIGHT_UVA and LIGHT_UVB to the end of iio_modifier
staging: iio: ad5933: fix type mismatch regression
iio: humidity: hdc3020: fix temperature offset
iio: adc: ad7091r8: Fix error code in ad7091r8_gpio_setup()
iio: adc: ad_sigma_delta: ensure proper DMA alignment
iio: imu: adis: ensure proper DMA alignment
iio: humidity: hdc3020: Add Makefile, Kconfig and MAINTAINERS entry
iio: imu: bno055: serdev requires REGMAP
iio: magnetometer: rm3100: add boundary check for the value read from RM3100_REG_TMRC
iio: pressure: bmp280: Add missing bmp085 to SPI id table
iio: core: fix memleak in iio_device_register_sysfs
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José Roberto de Souza
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9bc36e58d1 |
drm/xe: Add uAPI to query GuC firmware submission version
Due to a bug in GuC firmware, Mesa can't enable by default the usage of compute engines in DG2 and newer. A new GuC firmware fixed the issue but until now there was no way for Mesa to know if KMD was running with the fixed GuC version or not, so this uAPI is required. It may be expanded in future to query other firmware versions too. This is querying XE_UC_FW_VER_COMPATIBILITY/submission version because that is also supported by VFs, while XE_UC_FW_VER_RELEASE don't. i915 uAPI: https://patchwork.freedesktop.org/series/129627/ Mesa usage: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25233 v2: - fixed drm_xe_query_uc_fw_version documentation - moved branch_ver as the first version number Cc: John Harrison <John.C.Harrison@Intel.com> Cc: Francois Dugast <francois.dugast@intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240208183539.185095-1-jose.souza@intel.com |
||
|
Kees Cook
|
bf5802238d |
xen/gntalloc: Replace UAPI 1-element array
Without changing the structure size (since it is UAPI), add a proper flexible array member, and reference it in the kernel so that it will not be trip the array-bounds sanitizer[1]. Link: https://github.com/KSPP/linux/issues/113 [1] Cc: Juergen Gross <jgross@suse.com> Cc: Stefano Stabellini <sstabellini@kernel.org> Cc: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> Cc: Gustavo A. R. Silva <gustavoars@kernel.org> Cc: xen-devel@lists.xenproject.org Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20240206170320.work.437-kees@kernel.org Signed-off-by: Juergen Gross <jgross@suse.com> |
||
|
Dave Airlie
|
b344e64fbd |
amd-drm-next-6.9-2024-02-09:
amdgpu: - Validate DMABuf imports in compute VMs - Add RAS ACA framework - PSP 13 fixes - Misc code cleanups - Replay fixes - Atom interpretor PS, WS bounds checking - DML2 fixes - Audio fixes - DCN 3.5 Z state fixes - Remove deprecated ida_simple usage - UBSAN fixes - RAS fixes - Enable seq64 infrastructure - DC color block enablement - Documentation updates - DC documentation updates - DMCUB updates - S3 fixes - VCN 4.0.5 fixes - DP MST fixes - SR-IOV fixes amdkfd: - Validate DMABuf imports in compute VMs - SVM fixes - Trap handler updates radeon: - Atom interpretor PS, WS bounds checking - Misc code cleanups UAPI: - Bump KFD version so UMDs know that the fixes that enable the management of VA mappings in compute VMs using the GEM_VA ioctl for DMABufs exported from KFD are present - Add INFO query for input power. This matches the existing INFO query for average power. Used in gaming HUDs, etc. Example userspace: https://github.com/Umio-Yasuno/libdrm-amdgpu-sys-rs/tree/input_power -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCZcaM8gAKCRC93/aFa7yZ 2L64AP9S8Wh5T2dEm3Nr8zBR008KdFQyOGVoO4qwlmyJMgin3wEA57gHiUrvs3o7 HRR+PU4JMo4OxQZNpVQtYYHc1BL6nQU= =3AqF -----END PGP SIGNATURE----- Merge tag 'amd-drm-next-6.9-2024-02-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.9-2024-02-09: amdgpu: - Validate DMABuf imports in compute VMs - Add RAS ACA framework - PSP 13 fixes - Misc code cleanups - Replay fixes - Atom interpretor PS, WS bounds checking - DML2 fixes - Audio fixes - DCN 3.5 Z state fixes - Remove deprecated ida_simple usage - UBSAN fixes - RAS fixes - Enable seq64 infrastructure - DC color block enablement - Documentation updates - DC documentation updates - DMCUB updates - S3 fixes - VCN 4.0.5 fixes - DP MST fixes - SR-IOV fixes amdkfd: - Validate DMABuf imports in compute VMs - SVM fixes - Trap handler updates radeon: - Atom interpretor PS, WS bounds checking - Misc code cleanups UAPI: - Bump KFD version so UMDs know that the fixes that enable the management of VA mappings in compute VMs using the GEM_VA ioctl for DMABufs exported from KFD are present - Add INFO query for input power. This matches the existing INFO query for average power. Used in gaming HUDs, etc. Example userspace: https://github.com/Umio-Yasuno/libdrm-amdgpu-sys-rs/tree/input_power From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240209221459.5453-1-alexander.deucher@amd.com |
||
|
Linus Torvalds
|
c76b766ec5 |
drm fixes for 6.8-rc4
i915:
- gvt: docs fix, uninit var, MAINTAINERS
ivpu:
- add aborted job status
- disable d3 hot delay
- mmu fixes
nouveau:
- fix gsp rpc size request
- fix dma buffer leaks
- use common code for gsp mem ctor
xe:
- Fix a loop in an error path
- Fix a missing dma-fence reference
- Fix a retry path on userptr REMAP
- Workaround for a false gcc warning
- Fix missing map of the usm batch buffer
in the migrate vm.
- Fix a memory leak.
- Fix a bad assumption of used page size
- Fix hitting a BUG() due to zero pages to map.
- Remove some leftover async bind queue relics
amdgpu:
- Misc NULL/bounds check fixes
- ODM pipe policy fix
- Aborted suspend fixes
- JPEG 4.0.5 fix
- DCN 3.5 fixes
- PSP fix
- DP MST fix
- Phantom pipe fix
- VRAM vendor fix
- Clang fix
- SR-IOV fix
msm:
- DPU:
- fix for kernel doc warnings and smatch warnings in dpu_encoder
- fix for smatch warning in dpu_encoder
- fix the bus bandwidth value for SDM670
- DP:
- fixes to handle unknown bpc case correctly for DP
- fix for MISC0 programming
- GPU:
- dmabuf vmap fix
- a610 UBWC corruption fix (incorrect hbb)
- revert a commit that was making GPU recovery unreliable
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Merge tag 'drm-fixes-2024-02-09' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"Regular weekly fixes, xe, amdgpu and msm are most of them, with some
misc in i915, ivpu and nouveau, scattered but nothing too intense at
this point.
i915:
- gvt: docs fix, uninit var, MAINTAINERS
ivpu:
- add aborted job status
- disable d3 hot delay
- mmu fixes
nouveau:
- fix gsp rpc size request
- fix dma buffer leaks
- use common code for gsp mem ctor
xe:
- Fix a loop in an error path
- Fix a missing dma-fence reference
- Fix a retry path on userptr REMAP
- Workaround for a false gcc warning
- Fix missing map of the usm batch buffer in the migrate vm.
- Fix a memory leak.
- Fix a bad assumption of used page size
- Fix hitting a BUG() due to zero pages to map.
- Remove some leftover async bind queue relics
amdgpu:
- Misc NULL/bounds check fixes
- ODM pipe policy fix
- Aborted suspend fixes
- JPEG 4.0.5 fix
- DCN 3.5 fixes
- PSP fix
- DP MST fix
- Phantom pipe fix
- VRAM vendor fix
- Clang fix
- SR-IOV fix
msm:
- DPU:
- fix for kernel doc warnings and smatch warnings in dpu_encoder
- fix for smatch warning in dpu_encoder
- fix the bus bandwidth value for SDM670
- DP:
- fixes to handle unknown bpc case correctly for DP
- fix for MISC0 programming
- GPU:
- dmabuf vmap fix
- a610 UBWC corruption fix (incorrect hbb)
- revert a commit that was making GPU recovery unreliable"
* tag 'drm-fixes-2024-02-09' of git://anongit.freedesktop.org/drm/drm: (43 commits)
drm/xe: Remove TEST_VM_ASYNC_OPS_ERROR
drm/xe/vm: don't ignore error when in_kthread
drm/xe: Assume large page size if VMA not yet bound
drm/xe/display: Fix memleak in display initialization
drm/xe: Map both mem.kernel_bb_pool and usm.bb_pool
drm/xe: circumvent bogus stringop-overflow warning
drm/xe: Pick correct userptr VMA to repin on REMAP op failure
drm/xe: Take a reference in xe_exec_queue_last_fence_get()
drm/xe: Fix loop in vm_bind_ioctl_ops_unwind
drm/amdgpu: Fix HDP flush for VFs on nbio v7.9
drm/amd/display: Implement bounds check for stream encoder creation in DCN301
drm/amd/display: Increase frame-larger-than for all display_mode_vba files
drm/amd/display: Clear phantom stream count and plane count
drm/amdgpu: Avoid fetching VRAM vendor info
drm/amd/display: Disable ODM by default for DCN35
drm/amd/display: Update phantom pipe enable / disable sequence
drm/amd/display: Fix MST Null Ptr for RV
drm/amdgpu: Fix shared buff copy to user
drm/amd/display: Increase eval/entry delay for DCN35
drm/amdgpu: remove asymmetrical irq disabling in jpeg 4.0.5 suspend
...
|
||
|
Dave Airlie
|
6c2bf9ca24 |
A null pointer dereference fix for v3d, a TTM pool initialization fix,
several fixes for nouveau around register size, DMA buffer leaks and API consistency, a multiple fixes for ivpu around MMU setup, initialization and firmware interactions. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCZcTCuAAKCRDj7w1vZxhR xTI/AP4wnENmQLfNjGGAZNoAPgbonxSCsy2lNLDPj2LKCckpLgEApf0b8UCpbWGd 3obSP91CD/WzyT6v+txDhXmG7STU3g0= =R6LM -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2024-02-08' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes A null pointer dereference fix for v3d, a TTM pool initialization fix, several fixes for nouveau around register size, DMA buffer leaks and API consistency, a multiple fixes for ivpu around MMU setup, initialization and firmware interactions. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/4wsi2i6kgkqdu7nzp4g7hxasbswnrmc5cakgf5zzvnix53u7lr@4rmp7hwblow3 |
||
|
Linus Torvalds
|
1f719a2f3f |
Including fixes from WiFi and netfilter.
Current release - regressions:
- nic: intel: fix old compiler regressions
- netfilter: ipset: missing gc cancellations fixed
Current release - new code bugs:
- netfilter: ctnetlink: fix filtering for zone 0
Previous releases - regressions:
- core: fix from address in memcpy_to_iter_csum()
- netfilter: nfnetlink_queue: un-break NF_REPEAT
- af_unix: fix memory leak for dead unix_(sk)->oob_skb in GC.
- devlink: avoid potential loop in devlink_rel_nested_in_notify_work()
- iwlwifi:
- mvm: fix a battery life regression
- fix double-free bug
- mac80211: fix waiting for beacons logic
- nic: nfp: flower: prevent re-adding mac index for bonded port
Previous releases - always broken:
- rxrpc: fix generation of serial numbers to skip zero
- tipc: check the bearer type before calling tipc_udp_nl_bearer_add()
- tunnels: fix out of bounds access when building IPv6 PMTU error
- nic: hv_netvsc: register VF in netvsc_probe if NET_DEVICE_REGISTER missed
- nic: atlantic: fix DMA mapping for PTP hwts ring
Misc:
- selftests: more fixes to deal with very slow hosts
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from WiFi and netfilter.
Current release - regressions:
- nic: intel: fix old compiler regressions
- netfilter: ipset: missing gc cancellations fixed
Current release - new code bugs:
- netfilter: ctnetlink: fix filtering for zone 0
Previous releases - regressions:
- core: fix from address in memcpy_to_iter_csum()
- netfilter: nfnetlink_queue: un-break NF_REPEAT
- af_unix: fix memory leak for dead unix_(sk)->oob_skb in GC.
- devlink: avoid potential loop in devlink_rel_nested_in_notify_work()
- iwlwifi:
- mvm: fix a battery life regression
- fix double-free bug
- mac80211: fix waiting for beacons logic
- nic: nfp: flower: prevent re-adding mac index for bonded port
Previous releases - always broken:
- rxrpc: fix generation of serial numbers to skip zero
- tipc: check the bearer type before calling tipc_udp_nl_bearer_add()
- tunnels: fix out of bounds access when building IPv6 PMTU error
- nic: hv_netvsc: register VF in netvsc_probe if NET_DEVICE_REGISTER
missed
- nic: atlantic: fix DMA mapping for PTP hwts ring
Misc:
- selftests: more fixes to deal with very slow hosts"
* tag 'net-6.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (80 commits)
netfilter: nft_set_pipapo: remove scratch_aligned pointer
netfilter: nft_set_pipapo: add helper to release pcpu scratch area
netfilter: nft_set_pipapo: store index in scratch maps
netfilter: nft_set_rbtree: skip end interval element from gc
netfilter: nfnetlink_queue: un-break NF_REPEAT
netfilter: nf_tables: use timestamp to check for set element timeout
netfilter: nft_ct: reject direction for ct id
netfilter: ctnetlink: fix filtering for zone 0
s390/qeth: Fix potential loss of L3-IP@ in case of network issues
netfilter: ipset: Missing gc cancellations fixed
octeontx2-af: Initialize maps.
net: ethernet: ti: cpsw: enable mac_managed_pm to fix mdio
net: ethernet: ti: cpsw_new: enable mac_managed_pm to fix mdio
netfilter: nft_set_pipapo: remove static in nft_pipapo_get()
netfilter: nft_compat: restrict match/target protocol to u16
netfilter: nft_compat: reject unused compat flag
netfilter: nft_compat: narrow down revision to unsigned 8-bits
net: intel: fix old compiler regressions
MAINTAINERS: Maintainer change for rds
selftests: cmsg_ipv6: repeat the exact packet
...
|
||
|
Pablo Neira Ayuso
|
292781c3c5 |
netfilter: nft_compat: reject unused compat flag
Flag (1 << 0) is ignored is set, never used, reject it it with EINVAL
instead.
Fixes: 0ca743a55991 ("netfilter: nf_tables: add compatibility layer for x_tables")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
|
||
|
Thomas Zimmermann
|
0e85f1ae4a |
Merge drm/drm-next into drm-misc-next
Backmerging to update drm-misc-next to the state of v6.8-rc3. Also fixes a build problem with xe. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> |
||
|
Grzegorz Trzebiatowski
|
5f8408aca6 |
accel/ivpu: Add job status for jobs aborted by the driver
Add DRM_IVPU_JOB_STATUS_ABORTED to indicate that the job was aborted by the driver due to e.g. TDR or user context MMU faults. This will help UMD and tests distinguish if job was aborted by the FW or the driver. Signed-off-by: Grzegorz Trzebiatowski <grzegorz.trzebiatowski@intel.com> Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240126122804.2169129-8-jacek.lawrynowicz@linux.intel.com |
||
|
Dave Airlie
|
f8e4806e0d |
drm-misc-next for v6.9:
UAPI Changes: virtio: - add Venus capset defines Cross-subsystem Changes: Core Changes: - fix drm_fixp2int_ceil() - documentation fixes - clean ups - allow DRM_MM_DEBUG with DRM=m - build fixes for debugfs support - EDID cleanups - sched: error-handling fixes - ttm: add tests Driver Changes: bridge: - ite-6505: fix DP link-training bug - samsung-dsim: fix error checking in probe - tc358767: fix regmap usage efifb: - use copy of global screen_info state hisilicon: - fix EDID includes mgag200: - improve ioremap usage - convert to struct drm_edid nouveau: - disp: use kmemdup() - fix EDID includes - documentation fixes panel: - ltk050h3146w: error-handling fixes - panel-edp: support delay between power-on and enable; use put_sync in unprepare; support Mediatek MT8173 Chromebooks, BOE NV116WHM-N49 V8.0, BOE NV122WUM-N41, CSO MNC207QS1-1 plus DT bindings - panel-lvds: support EDT ETML0700Z9NDHA plus DT bindings - panel-novatek: FRIDA FRD400B25025-A-CTK plus DT bindings qaic: - fixes to BO handling - make use of DRM managed release - fix order of remove operations rockchip: - analogix_dp: get encoder port from DT - inno_hdmi: support HDMI for RK3128 - lvds: error-handling fixes simplefb: - fix logging ssd130x: - support SSD133x plus DT bindings tegra: - fix error handling tilcdc: - make use of DRM managed release v3d: - show memory stats in debugfs vc4: - fix error handling in plane prepare_fb - fix framebuffer test in plane helpers vesafb: - use copy of global screen_info state virtio: - cleanups vkms: - fix OOB access when programming the LUT - Kconfig improvements vmwgfx: - unmap surface before changing plane state - fix memory leak in error handling - documentation fixes -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmWgDSsACgkQaA3BHVML eiPG5AgAjK42pY25OezV/wmUiffhfDluTbjw+Cjwg/IzZ+RyAMcf1q7R8Oid6G6o kG64WfUmBURwdOQ2nvtJGum8YoBx70uvmKyFzhu20v+e9HT/EFizRi7Qvg71Il/0 l8WQ5BJ1W6PvJKgEU4io+OWWhDyZ1B3GpCvkd30wF2Vfi0CPeeVAvwmeKC5Rj4lE lbYa93sAS/neNkTBvhEEUGoz/t9+5FqAMarygM6hYzDVgnhs8Mbm/pRKCUgPvYvp 871oibBPenQGP6jkWU1h1UWIa5CACvHgkebSGUGy6b5e9jPBRrSmlnRhiviJEY1/ 6x7kGnB69r6I40CdY/1cnTqyhJ25cA== =GX2h -----END PGP SIGNATURE----- Merge tag 'drm-misc-next-2024-01-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for v6.9: UAPI Changes: virtio: - add Venus capset defines Cross-subsystem Changes: Core Changes: - fix drm_fixp2int_ceil() - documentation fixes - clean ups - allow DRM_MM_DEBUG with DRM=m - build fixes for debugfs support - EDID cleanups - sched: error-handling fixes - ttm: add tests Driver Changes: bridge: - ite-6505: fix DP link-training bug - samsung-dsim: fix error checking in probe - tc358767: fix regmap usage efifb: - use copy of global screen_info state hisilicon: - fix EDID includes mgag200: - improve ioremap usage - convert to struct drm_edid nouveau: - disp: use kmemdup() - fix EDID includes - documentation fixes panel: - ltk050h3146w: error-handling fixes - panel-edp: support delay between power-on and enable; use put_sync in unprepare; support Mediatek MT8173 Chromebooks, BOE NV116WHM-N49 V8.0, BOE NV122WUM-N41, CSO MNC207QS1-1 plus DT bindings - panel-lvds: support EDT ETML0700Z9NDHA plus DT bindings - panel-novatek: FRIDA FRD400B25025-A-CTK plus DT bindings qaic: - fixes to BO handling - make use of DRM managed release - fix order of remove operations rockchip: - analogix_dp: get encoder port from DT - inno_hdmi: support HDMI for RK3128 - lvds: error-handling fixes simplefb: - fix logging ssd130x: - support SSD133x plus DT bindings tegra: - fix error handling tilcdc: - make use of DRM managed release v3d: - show memory stats in debugfs vc4: - fix error handling in plane prepare_fb - fix framebuffer test in plane helpers vesafb: - use copy of global screen_info state virtio: - cleanups vkms: - fix OOB access when programming the LUT - Kconfig improvements vmwgfx: - unmap surface before changing plane state - fix memory leak in error handling - documentation fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240111154902.GA8448@linux-uq9g |
||
|
Linus Torvalds
|
0214960971 |
TTY/Serial driver fixes for 6.8-rc3
Here are some small tty and serial driver fixes for 6.8-rc3 that resolve a number of reported issues. Included in here are: - rs485 flag definition fix that affected the user/kernel abi in -rc1 - max310x driver fixes - 8250_pci1xxxx driver off-by-one fix - uart_tiocmget locking race fix All of these have been in linux-next for over a week with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZb6zjg8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yk0HgCfZAR7KNiPmOispGfysLhMcOiTPVsAnjISgM0C 9AotHvA7yei0VTxzCm1N =HchR -----END PGP SIGNATURE----- Merge tag 'tty-6.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty and serial driver fixes from Greg KH: "Here are some small tty and serial driver fixes for 6.8-rc3 that resolve a number of reported issues. Included in here are: - rs485 flag definition fix that affected the user/kernel abi in -rc1 - max310x driver fixes - 8250_pci1xxxx driver off-by-one fix - uart_tiocmget locking race fix All of these have been in linux-next for over a week with no reported issues" * tag 'tty-6.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: serial: max310x: prevent infinite while() loop in port startup serial: max310x: fail probe if clock crystal is unstable serial: max310x: improve crystal stable clock detection serial: max310x: set default value when reading clock ready bit serial: core: Fix atomicity violation in uart_tiocmget serial: 8250_pci1xxxx: fix off by one in pci1xxxx_process_read_data() tty: serial: Fix bit order in RS485 flag definitions |
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Maaz Mombasawala
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0c10a15d21 |
drm/vmwgfx: Add SPDX header to vmwgfx_drm.h
Update vmwgfx_drm.h with SPDX-License-Identifier: (GPL-2.0 WITH Linux-syscall-note) OR MIT Signed-off-by: Maaz Mombasawala <maaz.mombasawala@broadcom.com> Reviewed-by: Martin Krastev <martin.krastev@broadcom.com> Signed-off-by: Zack Rusin <zack.rusin@broadcom.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240126200804.732454-4-zack.rusin@broadcom.com |
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Maaz Mombasawala
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9840d28f25 |
drm/vmwgfx: Make all surfaces shareable
There is no real need to have a separate pool for shareable and non-shareable surfaces. Make all surfaces shareable, regardless of whether the drm_vmw_surface_flag_shareable has been specified. Signed-off-by: Maaz Mombasawala <maaz.mombasawala@broadcom.com> Reviewed-by: Martin Krastev <martin.krastev@broadcom.com> Signed-off-by: Zack Rusin <zack.rusin@broadcom.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240126200804.732454-3-zack.rusin@broadcom.com |
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Maxime Ripard
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4db102dcb0
|
Merge drm/drm-next into drm-misc-next
Kickstart 6.9 development cycle. Signed-off-by: Maxime Ripard <mripard@kernel.org> |
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Javier Carrasco
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6f6c72acdd |
iio: move LIGHT_UVA and LIGHT_UVB to the end of iio_modifier
The new modifiers should have added to the end of the enum, so they do
not affect the existing entries.
No modifiers were added since then, so they can be moved safely to the
end of the list.
Move IIO_MOD_LIGHT_UVA and IIO_MOD_LIGHT_UVB to the end of iio_modifier.
Fixes: b89710bd215e ("iio: add modifiers for A and B ultraviolet light")
Suggested-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240127200208.185815-1-javier.carrasco.cruz@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Christoph Niedermaier
|
e15c99be0c |
tty: serial: Fix bit order in RS485 flag definitions
Since the commit 93f3350c46fa ("RS485: fix inconsistencies in the
meaning of some variables"), the definition for bit 3 has been removed.
But with the switch to bit shift macros in commit 76ac8e29855b ("tty:
serial: Cleanup the bit shift with macro"), this gap wasn't preserved.
To avoid a break in user/kernel api of the system skip bit 3 again and
add a placeholder comment.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Fixes: 76ac8e29855b ("tty: serial: Cleanup the bit shift with macro")
Fixes: 6056f20f27e9 ("tty: serial: Add RS422 flag to struct serial_rs485")
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Crescent CY Hsieh <crescentcy.hsieh@moxa.com>
Cc: Jiri Slaby <jirislaby@kernel.org>
Cc: Lukas Wunner <lukas@wunner.de>
Cc: Lino Sanfilippo <l.sanfilippo@kunbus.com>
Cc: Hugo Villeneuve <hugo@hugovil.com>
Link: https://lore.kernel.org/r/20240119113516.2944-1-cniedermaier@dh-electronics.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Linus Torvalds
|
168174d781 |
drm fixes for 6.8-rc2
fb: - fix simpledrm/i915 regression by reverting change scheduler: - fix regression affecting amdgpu users due to sched draining nouveau: - revert 6.7 deadlock fix as it has side effects dp: - fix documentation warning ttm: - fix dummy page read on some platforms bridge: - anx7625 suspend fix - sii902x: fix probing and audio registration - parade-ps8640: fix suspend of bridge, aux fixes - samsung-dsim: avoid using FORCE_STOP_STATE panel: - simple add missing bus flags - fix samsung-s6d7aa0 flags amdgpu: - AC/DC power supply tracking fix - Don't show invalid vram vendor data - SMU 13.0.x fixes - GART fix for umr on systems without VRAM - GFX 10/11 UNORD_DISPATCH fixes - IPS display fixes (required for S0ix on some platforms) - Misc fixes i915: - DSI sequence revert to fix GitLab #10071 and DP test-pattern fix - Drop -Wstringop-overflow (broken on GCC11) ivpu: - fix recovery/reset support - improve submit ioctl stability - fix dev open/close races on unbind - PLL disable reset fix - deprecate context priority param - improve debug buffer logging - disable buffer sharing across VPU contexts - free buffer sgt on unbind - fix missing lock around shmem vmap - add better boot diagnostics - add more debug prints around mapping - dump MMU events in case of timeout v3d: - NULL ptr dereference fix exynos: - fix stack usage - fix incorrect type - fix dt typo - fix gsc runtime resume xe: - Make an ops struct static - Fix an implicit 0 to NULL conversion - A couple of 32-bit fixes - A migration coherency fix for Lunar Lake. - An error path vm id leak fix - Remove PVC references in kunit tests -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmWz/lsACgkQDHTzWXnE hr4m2Q/8DB5XlLPXQCW7xGwS6H546xItKZv32VxnqChl2qG7CIzLpqO1ZTQm8OtW QSE5Xc1kBG2qZeWV5vvtRn3wtwejgzIMBg1KUkDUXllAHGhifZfzti4J8muWXLIx ioL4pWefwnq/bhL4F0IzN7j1qSxxR0UyL/0WORvCjIIVBVG/QJpHbpM5gX/00qQE APPLJrrU+2dnAEHlKzFwCkp9bR1b2Tf6yRRh7p1gbLjkYS8rfy36BWFYdP6JC/a3 EU1tPclLVJomt9rfPjhB33lD8DpBVGxi2cDjquMmrgLNPIuaOdD3Lk/awe7TKfiF g/ECLojJCIr50268cZ5X6Q1RvZZrbcorcG6EX2JzkP4sKI6fsc6XVPhtfXj59ysR jIRUp5eMKZPLF/FS2g68jFFos2HcNqopezNmo1pM/kT1FMT4k0N93PlW+Zr+Uhxx BEA2OsdCEXCwJLaLCXiRQkgpsvqyeRy7jK28J7CaY22bJFaRtGyzeSEcSrNb+nGI y+1Qqgy/7cSP4+yC7uOtytm/e20zzLt3lOsDPK3atHKa1X/HuWtm1gX2U4sGl9+A DChn2p5Xdl10SOt+f346kNGuJict59TGDsXD6ETsbmFG49VRZEzGhoSLZ7UYl90G NUBPS8dc6ctQnsLnOZ1iyp3NZxOGm+jLEPXb76Wt2sJPw4KBP1A= =eZEy -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2024-01-27' of git://anongit.freedesktop.org/drm/drm Pull drm fixes from Dave Airlie: "Lots going on for rc2, ivpu has a bunch of stabilisation and debugging work, then amdgpu and xe are the main fixes. i915, exynos have a few, then some misc panel and bridge fixes. Worth mentioning are three regressions. One of the nouveau fixes in 6.7 for a serious deadlock had side effects, so I guess we will bring back the deadlock until I can figure out what should be done properly. There was a scheduler regression vs amdgpu which was reported in a few places and is now fixed. There was an i915 vs simpledrm problem resulting in black screens, that is reverted also. I'll be working on a proper nouveau fix, it kinda looks like one of those cases where someone tried to use an atomic where they should have probably used a lock, but I'll see. fb: - fix simpledrm/i915 regression by reverting change scheduler: - fix regression affecting amdgpu users due to sched draining nouveau: - revert 6.7 deadlock fix as it has side effects dp: - fix documentation warning ttm: - fix dummy page read on some platforms bridge: - anx7625 suspend fix - sii902x: fix probing and audio registration - parade-ps8640: fix suspend of bridge, aux fixes - samsung-dsim: avoid using FORCE_STOP_STATE panel: - simple add missing bus flags - fix samsung-s6d7aa0 flags amdgpu: - AC/DC power supply tracking fix - Don't show invalid vram vendor data - SMU 13.0.x fixes - GART fix for umr on systems without VRAM - GFX 10/11 UNORD_DISPATCH fixes - IPS display fixes (required for S0ix on some platforms) - Misc fixes i915: - DSI sequence revert to fix GitLab #10071 and DP test-pattern fix - Drop -Wstringop-overflow (broken on GCC11) ivpu: - fix recovery/reset support - improve submit ioctl stability - fix dev open/close races on unbind - PLL disable reset fix - deprecate context priority param - improve debug buffer logging - disable buffer sharing across VPU contexts - free buffer sgt on unbind - fix missing lock around shmem vmap - add better boot diagnostics - add more debug prints around mapping - dump MMU events in case of timeout v3d: - NULL ptr dereference fix exynos: - fix stack usage - fix incorrect type - fix dt typo - fix gsc runtime resume xe: - Make an ops struct static - Fix an implicit 0 to NULL conversion - A couple of 32-bit fixes - A migration coherency fix for Lunar Lake. - An error path vm id leak fix - Remove PVC references in kunit tests" * tag 'drm-fixes-2024-01-27' of git://anongit.freedesktop.org/drm/drm: (66 commits) Revert "nouveau: push event block/allowing out of the fence context" drm: bridge: samsung-dsim: Don't use FORCE_STOP_STATE drm/sched: Drain all entities in DRM sched run job worker drm/amd/display: "Enable IPS by default" drm/amd: Add a DC debug mask for IPS drm/amd/display: Disable ips before dc interrupt setting drm/amd/display: Replay + IPS + ABM in Full Screen VPB drm/amd/display: Add IPS checks before dcn register access drm/amd/display: Add Replay IPS register for DMUB command table drm/amd/display: Allow IPS2 during Replay drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs drm/amd/amdgpu: Assign GART pages to AMD device mapping drm/amd/pm: Fetch current power limit from FW drm/amdgpu: Fix null pointer dereference drm/amdgpu: Show vram vendor only if available drm/amd/pm: update the power cap setting drm/amdgpu: Avoid fetching vram vendor information drm/amdgpu/pm: Fix the power source flag error drm/amd/display: Fix uninitialized variable usage in core_link_ 'read_dpcd() & write_dpcd()' functions ... |
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Tomeu Vizoso
|
1dccdba084 |
drm/etnaviv: Expose a few more chipspecs to userspace
These ones will be needed to make use fo the NN and TP units in the NPUs based on Vivante IP. Also fix the number of NN cores in the VIPNano-qi. Signed-off-by: Tomeu Vizoso <tomeu@tomeuvizoso.net> Acked-by: Christian Gmeiner <cgmeiner@igalia.com> Signed-off-by: Lucas Stach <l.stach@pengutronix.de> |
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Lucas De Marchi
|
be3382ecdf |
Merge drm/drm-next into drm-xe-next
Sync to v6.8-rc1. Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> |
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Linus Torvalds
|
5d9248eed4 |
for-6.8-rc1-tag
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Merge tag 'for-6.8-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
- zoned mode fixes:
- fix slowdown when writing large file sequentially by looking up
block groups with enough space faster
- locking fixes when activating a zone
- new mount API fixes:
- preserve mount options for a ro/rw mount of the same subvolume
- scrub fixes:
- fix use-after-free in case the chunk length is not aligned to
64K, this does not happen normally but has been reported on
images converted from ext4
- similar alignment check was missing with raid-stripe-tree
- subvolume deletion fixes:
- prevent calling ioctl on already deleted subvolume
- properly track flag tracking a deleted subvolume
- in subpage mode, fix decompression of an inline extent (zlib, lzo,
zstd)
- fix crash when starting writeback on a folio, after integration with
recent MM changes this needs to be started conditionally
- reject unknown flags in defrag ioctl
- error handling, API fixes, minor warning fixes
* tag 'for-6.8-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
btrfs: scrub: limit RST scrub to chunk boundary
btrfs: scrub: avoid use-after-free when chunk length is not 64K aligned
btrfs: don't unconditionally call folio_start_writeback in subpage
btrfs: use the original mount's mount options for the legacy reconfigure
btrfs: don't warn if discard range is not aligned to sector
btrfs: tree-checker: fix inline ref size in error messages
btrfs: zstd: fix and simplify the inline extent decompression
btrfs: lzo: fix and simplify the inline extent decompression
btrfs: zlib: fix and simplify the inline extent decompression
btrfs: defrag: reject unknown flags of btrfs_ioctl_defrag_range_args
btrfs: avoid copying BTRFS_ROOT_SUBVOL_DEAD flag to snapshot of subvolume being deleted
btrfs: don't abort filesystem when attempting to snapshot deleted subvolume
btrfs: zoned: fix lock ordering in btrfs_zone_activate()
btrfs: fix unbalanced unlock of mapping_tree_lock
btrfs: ref-verify: free ref cache before clearing mount opt
btrfs: fix kvcalloc() arguments order in btrfs_ioctl_send()
btrfs: zoned: optimize hint byte for zoned allocator
btrfs: zoned: factor out prepare_allocation_zoned()
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Wachowski, Karol
|
b246271d25 |
accel/ivpu: Deprecate DRM_IVPU_PARAM_CONTEXT_PRIORITY param
DRM_IVPU_PARAM_CONTEXT_PRIORITY has been deprecated because it has been replaced with DRM_IVPU_JOB_PRIORITY levels set with submit IOCTL and was unused anyway. Signed-off-by: Wachowski, Karol <karol.wachowski@intel.com> Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Reviewed-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240115134434.493839-10-jacek.lawrynowicz@linux.intel.com |
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Linus Torvalds
|
0b7359ccdd |
virtio: features, fixes
vdpa/mlx5: support for resumable vqs virtio_scsi: mq_poll support 3virtio_pmem: support SHMEM_REGION virtio_balloon: stay awake while adjusting balloon virtio: support for no-reset virtio PCI PM Fixes, cleanups. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> -----BEGIN PGP SIGNATURE----- iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmWmgP8PHG1zdEByZWRo YXQuY29tAAoJECgfDbjSjVRpcfgH/0RD2S+NFY0ZEJz8BuI6GjykzYnyRW9iyxcw epTLjPUcoEBttlw8TA+3PiPoNIJGfuU8Q4iKXJ8Jzql081tP9G1UxTIbj0v3Hx+q 0L2DUXfdAMYMLo5WQVl/PADV/10xLgExEh9jMqpU3IJIxVaLE/knD9ghRCDvDbs/ fOo3sSUGaNsSHYZs5bH73Q7cRKKmTLO+MzvHBbavFfz2fQ1b3vwecmJuQtAtK0JC 6JxH6Y38VfOl8jA6IHeEpGIHeF661HABkDDUh4UVEGOeyBl4E6ZcG4fjWSMinZ08 U3TbQLYOq10i8ki2LJKgoZHRv1HkxbM1Ogn0bsIh1hish8dPORM= =RWjR -----END PGP SIGNATURE----- Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost Pull virtio updates from Michael Tsirkin: - vdpa/mlx5: support for resumable vqs - virtio_scsi: mq_poll support - 3virtio_pmem: support SHMEM_REGION - virtio_balloon: stay awake while adjusting balloon - virtio: support for no-reset virtio PCI PM - Fixes, cleanups * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: vdpa/mlx5: Add mkey leak detection vdpa/mlx5: Introduce reference counting to mrs vdpa/mlx5: Use vq suspend/resume during .set_map vdpa/mlx5: Mark vq state for modification in hw vq vdpa/mlx5: Mark vq addrs for modification in hw vq vdpa/mlx5: Introduce per vq and device resume vdpa/mlx5: Allow modifying multiple vq fields in one modify command vdpa/mlx5: Expose resumable vq capability vdpa: Block vq property changes in DRIVER_OK vdpa: Track device suspended state scsi: virtio_scsi: Add mq_poll support virtio_pmem: support feature SHMEM_REGION virtio_balloon: stay awake while adjusting balloon vdpa: Remove usage of the deprecated ida_simple_xx() API virtio: Add support for no-reset virtio PCI PM virtio_net: fix missing dma unmap for resize vhost-vdpa: account iommu allocations vdpa: Fix an error handling path in eni_vdpa_probe() |
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Linus Torvalds
|
db5ccb9eb2 |
cxl for v6.8
- Add support for parsing the Coherent Device Attribute Table (CDAT) - Add support for calculating a platform CXL QoS class from CDAT data - Unify the tracing of EFI CXL Events with native CXL Events. - Add Get Timestamp support - Miscellaneous cleanups and fixups -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQSbo+XnGs+rwLz9XGXfioYZHlFsZwUCZaHVvAAKCRDfioYZHlFs Z3sCAQDPHSsHmj845k4lvKbWjys3eh78MKKEFyTXLQgYhOlsGAEAigQY2ZiSum52 nwdIgpOOADNt0Iq6yXuLsmn9xvY9bAU= =HjCl -----END PGP SIGNATURE----- Merge tag 'cxl-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl Pull CXL (Compute Express Link) updates from Dan Williams: "The bulk of this update is support for enumerating the performance capabilities of CXL memory targets and connecting that to a platform CXL memory QoS class. Some follow-on work remains to hook up this data into core-mm policy, but that is saved for v6.9. The next significant update is unifying how CXL event records (things like background scrub errors) are processed between so called "firmware first" and native error record retrieval. The CXL driver handler that processes the record retrieved from the device mailbox is now the handler for that same record format coming from an EFI/ACPI notification source. This also contains miscellaneous feature updates, like Get Timestamp, and other fixups. Summary: - Add support for parsing the Coherent Device Attribute Table (CDAT) - Add support for calculating a platform CXL QoS class from CDAT data - Unify the tracing of EFI CXL Events with native CXL Events. - Add Get Timestamp support - Miscellaneous cleanups and fixups" * tag 'cxl-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: (41 commits) cxl/core: use sysfs_emit() for attr's _show() cxl/pci: Register for and process CPER events PCI: Introduce cleanup helpers for device reference counts and locks acpi/ghes: Process CXL Component Events cxl/events: Create a CXL event union cxl/events: Separate UUID from event structures cxl/events: Remove passing a UUID to known event traces cxl/events: Create common event UUID defines cxl/events: Promote CXL event structures to a core header cxl: Refactor to use __free() for cxl_root allocation in cxl_endpoint_port_probe() cxl: Refactor to use __free() for cxl_root allocation in cxl_find_nvdimm_bridge() cxl: Fix device reference leak in cxl_port_perf_data_calculate() cxl: Convert find_cxl_root() to return a 'struct cxl_root *' cxl: Introduce put_cxl_root() helper cxl/port: Fix missing target list lock cxl/port: Fix decoder initialization when nr_targets > interleave_ways cxl/region: fix x9 interleave typo cxl/trace: Pass UUID explicitly to event traces cxl/region: use %pap format to print resource_size_t cxl/region: Add dev_dbg() detail on failure to allocate HPA space ... |
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Linus Torvalds
|
244aefb1c6 |
VFIO updates for v6.8-rc1
- Add debugfs support, initially used for reporting device migration
state. (Longfang Liu)
- Fixes and support for migration dirty tracking across multiple IOVA
regions in the pds-vfio-pci driver. (Brett Creeley)
- Improved IOMMU allocation accounting visibility. (Pasha Tatashin)
- Virtio infrastructure and a new virtio-vfio-pci variant driver, which
provides emulation of a legacy virtio interfaces on modern virtio
hardware for virtio-net VF devices where the PF driver exposes
support for legacy admin queues, ie. an emulated IO BAR on an SR-IOV
VF to provide driver ABI compatibility to legacy devices.
(Yishai Hadas & Feng Liu)
- Migration fixes for the hisi-acc-vfio-pci variant driver.
(Shameer Kolothum)
- Kconfig dependency fix for new virtio-vfio-pci variant driver.
(Arnd Bergmann)
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Merge tag 'vfio-v6.8-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- Add debugfs support, initially used for reporting device migration
state (Longfang Liu)
- Fixes and support for migration dirty tracking across multiple IOVA
regions in the pds-vfio-pci driver (Brett Creeley)
- Improved IOMMU allocation accounting visibility (Pasha Tatashin)
- Virtio infrastructure and a new virtio-vfio-pci variant driver, which
provides emulation of a legacy virtio interfaces on modern virtio
hardware for virtio-net VF devices where the PF driver exposes
support for legacy admin queues, ie. an emulated IO BAR on an SR-IOV
VF to provide driver ABI compatibility to legacy devices (Yishai
Hadas & Feng Liu)
- Migration fixes for the hisi-acc-vfio-pci variant driver (Shameer
Kolothum)
- Kconfig dependency fix for new virtio-vfio-pci variant driver (Arnd
Bergmann)
* tag 'vfio-v6.8-rc1' of https://github.com/awilliam/linux-vfio: (22 commits)
vfio/virtio: fix virtio-pci dependency
hisi_acc_vfio_pci: Update migration data pointer correctly on saving/resume
vfio/virtio: Declare virtiovf_pci_aer_reset_done() static
vfio/virtio: Introduce a vfio driver over virtio devices
vfio/pci: Expose vfio_pci_core_iowrite/read##size()
vfio/pci: Expose vfio_pci_core_setup_barmap()
virtio-pci: Introduce APIs to execute legacy IO admin commands
virtio-pci: Initialize the supported admin commands
virtio-pci: Introduce admin commands
virtio-pci: Introduce admin command sending function
virtio-pci: Introduce admin virtqueue
virtio: Define feature bit for administration virtqueue
vfio/type1: account iommu allocations
vfio/pds: Add multi-region support
vfio/pds: Move seq/ack bitmaps into region struct
vfio/pds: Pass region info to relevant functions
vfio/pds: Move and rename region specific info
vfio/pds: Only use a single SGL for both seq and ack
vfio/pds: Fix calculations in pds_vfio_dirty_sync
MAINTAINERS: Add vfio debugfs interface doc link
...
|
||
|
Linus Torvalds
|
86c4d58a99 |
iommufd for 6.8
This brings the first of three planned user IO page table invalidation
operations:
- IOMMU_HWPT_INVALIDATE allows invalidating the IOTLB integrated into the
iommu itself. The Intel implementation will also generate an ATC
invalidation to flush the device IOTLB as it unambiguously knows the
device, but other HW will not.
It goes along with the prior PR to implement userspace IO page tables (aka
nested translation for VMs) to allow Intel to have full functionality for
simple cases. An Intel implementation of the operation is provided.
Fix a small bug in the selftest mock iommu driver probe.
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Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd
Pull iommufd updates from Jason Gunthorpe:
"This brings the first of three planned user IO page table invalidation
operations:
- IOMMU_HWPT_INVALIDATE allows invalidating the IOTLB integrated into
the iommu itself. The Intel implementation will also generate an
ATC invalidation to flush the device IOTLB as it unambiguously
knows the device, but other HW will not.
It goes along with the prior PR to implement userspace IO page tables
(aka nested translation for VMs) to allow Intel to have full
functionality for simple cases. An Intel implementation of the
operation is provided.
Also fix a small bug in the selftest mock iommu driver probe"
* tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd:
iommufd/selftest: Check the bus type during probe
iommu/vt-d: Add iotlb flush for nested domain
iommufd: Add data structure for Intel VT-d stage-1 cache invalidation
iommufd/selftest: Add coverage for IOMMU_HWPT_INVALIDATE ioctl
iommufd/selftest: Add IOMMU_TEST_OP_MD_CHECK_IOTLB test op
iommufd/selftest: Add mock_domain_cache_invalidate_user support
iommu: Add iommu_copy_struct_from_user_array helper
iommufd: Add IOMMU_HWPT_INVALIDATE
iommu: Add cache_invalidate_user op
|
||
|
Linus Torvalds
|
8c94ccc7cd |
USB / Thunderbolt changes for 6.8-rc1
Here is the big set of USB and Thunderbolt changes for 6.8-rc1.
Included in here are the following:
- Thunderbolt subsystem and driver updates for USB 4 hardware and
issues reported by real devices
- xhci driver updates
- dwc3 driver updates
- uvc_video gadget driver updates
- typec driver updates
- gadget string functions cleaned up
- other small changes
All of these have been in the linux-next tree for a while with no
reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB / Thunderbolt updates from Greg KH:
"Here is the big set of USB and Thunderbolt changes for 6.8-rc1.
Included in here are the following:
- Thunderbolt subsystem and driver updates for USB 4 hardware and
issues reported by real devices
- xhci driver updates
- dwc3 driver updates
- uvc_video gadget driver updates
- typec driver updates
- gadget string functions cleaned up
- other small changes
All of these have been in the linux-next tree for a while with no
reported issues"
* tag 'usb-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (169 commits)
usb: typec: tipd: fix use of device-specific init function
usb: typec: tipd: Separate reset for TPS6598x
usb: mon: Fix atomicity violation in mon_bin_vma_fault
usb: gadget: uvc: Remove nested locking
usb: gadget: uvc: Fix use are free during STREAMOFF
usb: typec: class: fix typec_altmode_put_partner to put plugs
dt-bindings: usb: dwc3: Limit num-hc-interrupters definition
dt-bindings: usb: xhci: Add num-hc-interrupters definition
xhci: add support to allocate several interrupters
USB: core: Use device_driver directly in struct usb_driver and usb_device_driver
arm64: dts: mediatek: mt8195: Add 'rx-fifo-depth' for cherry
usb: xhci-mtk: fix a short packet issue of gen1 isoc-in transfer
dt-bindings: usb: mtk-xhci: add a property for Gen1 isoc-in transfer issue
arm64: dts: qcom: msm8996: Remove PNoC clock from MSS
arm64: dts: qcom: msm8996: Remove AGGRE2 clock from SLPI
arm64: dts: qcom: msm8998: Remove AGGRE2 clock from SLPI
arm64: dts: qcom: msm8939: Drop RPM bus clocks
arm64: dts: qcom: sdm630: Drop RPM bus clocks
arm64: dts: qcom: qcs404: Drop RPM bus clocks
arm64: dts: qcom: msm8996: Drop RPM bus clocks
...
|
||
|
Linus Torvalds
|
bd736f38c0 |
TTY/Serial changes for 6.8-rc1
Here is the big set of tty and serial driver changes for 6.8-rc1. As usual, Jiri has a bunch of refactoring and cleanups for the tty core and drivers in here, along with the usual set of rs485 updates (someday this might work properly...) Along with those, in here are changes for: - sc16is7xx serial driver updates - platform driver removal api updates - amba-pl011 driver updates - tty driver binding updates - other small tty/serial driver updates and changes All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZaeUaw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ykyOgCgp1uhP/b9iW6qM7qL6OYEG6idI0kAnj0VASNm vSI69HmdKKwo69YLOSBp =14n1 -----END PGP SIGNATURE----- Merge tag 'tty-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty / serial updates from Greg KH: "Here is the big set of tty and serial driver changes for 6.8-rc1. As usual, Jiri has a bunch of refactoring and cleanups for the tty core and drivers in here, along with the usual set of rs485 updates (someday this might work properly...) Along with those, in here are changes for: - sc16is7xx serial driver updates - platform driver removal api updates - amba-pl011 driver updates - tty driver binding updates - other small tty/serial driver updates and changes All of these have been in linux-next for a while with no reported issues" * tag 'tty-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (197 commits) serial: sc16is7xx: refactor EFR lock serial: sc16is7xx: reorder code to remove prototype declarations serial: sc16is7xx: refactor FIFO access functions to increase commonality serial: sc16is7xx: drop unneeded MODULE_ALIAS serial: sc16is7xx: replace hardcoded divisor value with BIT() macro serial: sc16is7xx: add explicit return for some switch default cases serial: sc16is7xx: add macro for max number of UART ports serial: sc16is7xx: add driver name to struct uart_driver serial: sc16is7xx: use i2c_get_match_data() serial: sc16is7xx: use spi_get_device_match_data() serial: sc16is7xx: use DECLARE_BITMAP for sc16is7xx_lines bitfield serial: sc16is7xx: improve do/while loop in sc16is7xx_irq() serial: sc16is7xx: remove obsolete loop in sc16is7xx_port_irq() serial: sc16is7xx: set safe default SPI clock frequency serial: sc16is7xx: add check for unsupported SPI modes during probe serial: sc16is7xx: fix invalid sc16is7xx_lines bitfield in case of probe error serial: 8250_exar: Set missing rs485_supported flag serial: omap: do not override settings for RS485 support serial: core, imx: do not set RS485 enabled if it is not supported serial: core: make sure RS485 cannot be enabled when it is not supported ... |
||
|
Linus Torvalds
|
296455ade1 |
Char/Misc and other Driver changes for 6.8-rc1
Here is the big set of char/misc and other driver subsystem changes for 6.8-rc1. Lots of stuff in here, but first off, you will get a merge conflict in drivers/android/binder_alloc.c when merging this tree due to changing coming in through the -mm tree. The resolution of the merge issue can be found here: https://lore.kernel.org/r/20231207134213.25631ae9@canb.auug.org.au or in a simpler patch form in that thread: https://lore.kernel.org/r/ZXHzooF07LfQQYiE@google.com If there are issues with the merge of this file, please let me know. Other than lots of binder driver changes (as you can see by the merge conflicts) included in here are: - lots of iio driver updates and additions - spmi driver updates - eeprom driver updates - firmware driver updates - ocxl driver updates - mhi driver updates - w1 driver updates - nvmem driver updates - coresight driver updates - platform driver remove callback api changes - tags.sh script updates - bus_type constant marking cleanups - lots of other small driver updates All of these have been in linux-next for a while with no reported issues (other than the binder merge conflict.) Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZaeMMQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ynWNgCfQ/Yz7QO6EMLDwHO5LRsb3YMhjL4AoNVdanjP YoI7f1I4GBcC0GKNfK6s =+Kyv -----END PGP SIGNATURE----- Merge tag 'char-misc-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc and other driver updates from Greg KH: "Here is the big set of char/misc and other driver subsystem changes for 6.8-rc1. Other than lots of binder driver changes (as you can see by the merge conflicts) included in here are: - lots of iio driver updates and additions - spmi driver updates - eeprom driver updates - firmware driver updates - ocxl driver updates - mhi driver updates - w1 driver updates - nvmem driver updates - coresight driver updates - platform driver remove callback api changes - tags.sh script updates - bus_type constant marking cleanups - lots of other small driver updates All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (341 commits) android: removed duplicate linux/errno uio: Fix use-after-free in uio_open drivers: soc: xilinx: add check for platform firmware: xilinx: Export function to use in other module scripts/tags.sh: remove find_sources scripts/tags.sh: use -n to test archinclude scripts/tags.sh: add local annotation scripts/tags.sh: use more portable -path instead of -wholename scripts/tags.sh: Update comment (addition of gtags) firmware: zynqmp: Convert to platform remove callback returning void firmware: turris-mox-rwtm: Convert to platform remove callback returning void firmware: stratix10-svc: Convert to platform remove callback returning void firmware: stratix10-rsu: Convert to platform remove callback returning void firmware: raspberrypi: Convert to platform remove callback returning void firmware: qemu_fw_cfg: Convert to platform remove callback returning void firmware: mtk-adsp-ipc: Convert to platform remove callback returning void firmware: imx-dsp: Convert to platform remove callback returning void firmware: coreboot_table: Convert to platform remove callback returning void firmware: arm_scpi: Convert to platform remove callback returning void firmware: arm_scmi: Convert to platform remove callback returning void ... |
||
|
Linus Torvalds
|
e1aa9df440 |
pci-v6.8-changes
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Merge tag 'pci-v6.8-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
Pull pci updates from Bjorn Helgaas:
"Enumeration:
- Reserve ECAM so we don't assign it to PCI BARs; this works around
bugs where BIOS included ECAM in a PNP0A03 host bridge window,
didn't reserve it via a PNP0C02 motherboard device, and didn't
allocate space for SR-IOV VF BARs (Bjorn Helgaas)
- Add MMCONFIG/ECAM debug logging (Bjorn Helgaas)
- Rename 'MMCONFIG' to 'ECAM' to match spec usage (Bjorn Helgaas)
- Log device type (Root Port, Switch Port, etc) during enumeration
(Bjorn Helgaas)
- Log bridges before downstream devices so the dmesg order is more
logical (Bjorn Helgaas)
- Log resource names (BAR 0, VF BAR 0, bridge window, etc)
consistently instead of a mix of names and "reg 0x10" (Puranjay
Mohan, Bjorn Helgaas)
- Fix 64GT/s effective data rate calculation to use 1b/1b encoding
rather than the 8b/10b or 128b/130b used by lower rates (Ilpo
Järvinen)
- Use PCI_HEADER_TYPE_* instead of literals in x86, powerpc, SCSI
lpfc (Ilpo Järvinen)
- Clean up open-coded PCIBIOS return code mangling (Ilpo Järvinen)
Resource management:
- Restructure pci_dev_for_each_resource() to avoid computing the
address of an out-of-bounds array element (the bounds check was
performed later so the element was never actually *read*, but it's
nicer to avoid even computing an out-of-bounds address) (Andy
Shevchenko)
Driver binding:
- Convert pci-host-common.c platform .remove() callback to
.remove_new() returning 'void' since it's not useful to return
error codes here (Uwe Kleine-König)
- Convert exynos, keystone, kirin from .remove() to .remove_new(),
which returns void instead of int (Uwe Kleine-König)
- Drop unused struct pci_driver.node member (Mathias Krause)
Virtualization:
- Add ACS quirk for more Zhaoxin Root Ports (LeoLiuoc)
Error handling:
- Log AER errors as "Correctable" (not "Corrected") or
"Uncorrectable" to match spec terminology (Bjorn Helgaas)
- Decode Requester ID when no error info found instead of printing
the raw hex value (Bjorn Helgaas)
Endpoint framework:
- Use a unique test pattern for each BAR in the pci_endpoint_test to
make it easier to debug address translation issues (Niklas Cassel)
Broadcom STB PCIe controller driver:
- Add DT property "brcm,clkreq-mode" and driver support for different
CLKREQ# modes to make ASPM L1.x states possible (Jim Quinlan)
Freescale Layerscape PCIe controller driver:
- Add suspend/resume support for Layerscape LS1043a and LS1021a,
including software-managed PME_Turn_Off and transitions between L0,
L2/L3_Ready Link states (Frank Li)
MediaTek PCIe controller driver:
- Clear MSI interrupt status before handler to avoid missing MSIs
that occur after the handler (qizhong cheng)
MediaTek PCIe Gen3 controller driver:
- Update mediatek-gen3 translation window setup to handle MMIO space
that is not a power of two in size (Jianjun Wang)
Qualcomm PCIe controller driver:
- Increase qcom iommu-map maxItems to accommodate SDX55 (five
entries) and SDM845 (sixteen entries) (Krzysztof Kozlowski)
- Describe qcom,pcie-sc8180x clocks and resets accurately (Krzysztof
Kozlowski)
- Describe qcom,pcie-sm8150 clocks and resets accurately (Krzysztof
Kozlowski)
- Correct the qcom "reset-name" property, previously incorrectly
called "reset-names" (Krzysztof Kozlowski)
- Document qcom,pcie-sm8650, based on qcom,pcie-sm8550 (Neil
Armstrong)
Renesas R-Car PCIe controller driver:
- Replace of_device.h with explicit of.h include to untangle header
usage (Rob Herring)
- Add DT and driver support for optional miniPCIe 1.5v and 3.3v
regulators on KingFisher (Wolfram Sang)
SiFive FU740 PCIe controller driver:
- Convert fu740 CONFIG_PCIE_FU740 dependency from SOC_SIFIVE to
ARCH_SIFIVE (Conor Dooley)
Synopsys DesignWare PCIe controller driver:
- Align iATU mapping for endpoint MSI-X (Niklas Cassel)
- Drop "host_" prefix from struct dw_pcie_host_ops members (Yoshihiro
Shimoda)
- Drop "ep_" prefix from struct dw_pcie_ep_ops members (Yoshihiro
Shimoda)
- Rename struct dw_pcie_ep_ops.func_conf_select() to
.get_dbi_offset() to be more descriptive (Yoshihiro Shimoda)
- Add Endpoint DBI accessors to encapsulate offset lookups (Yoshihiro
Shimoda)
TI J721E PCIe driver:
- Add j721e DT and driver support for 'num-lanes' for devices that
support x1, x2, or x4 Links (Matt Ranostay)
- Add j721e DT compatible strings and driver support for j784s4 (Matt
Ranostay)
- Make TI J721E Kconfig depend on ARCH_K3 since the hardware is
specific to those TI SoC parts (Peter Robinson)
TI Keystone PCIe controller driver:
- Hold power management references to all PHYs while enabling them to
avoid a race when one provides clocks to others (Siddharth
Vadapalli)
Xilinx XDMA PCIe controller driver:
- Remove redundant dev_err(), since platform_get_irq() and
platform_get_irq_byname() already log errors (Yang Li)
- Fix uninitialized symbols in xilinx_pl_dma_pcie_setup_irq()
(Krzysztof Wilczyński)
- Fix xilinx_pl_dma_pcie_init_irq_domain() error return when
irq_domain_add_linear() fails (Harshit Mogalapalli)
MicroSemi Switchtec management driver:
- Do dma_mrpc cleanup during switchtec_pci_remove() to match its devm
ioremapping in switchtec_pci_probe(). Previously the cleanup was
done in stdev_release(), which used stale pointers if stdev->cdev
happened to be open when the PCI device was removed (Daniel
Stodden)
Miscellaneous:
- Convert interrupt terminology from "legacy" to "INTx" to be more
specific and match spec terminology (Damien Le Moal)
- In dw-xdata-pcie, pci_endpoint_test, and vmd, replace usage of
deprecated ida_simple_*() API with ida_alloc() and ida_free()
(Christophe JAILLET)"
* tag 'pci-v6.8-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (97 commits)
PCI: Fix kernel-doc issues
PCI: brcmstb: Configure HW CLKREQ# mode appropriate for downstream device
dt-bindings: PCI: brcmstb: Add property "brcm,clkreq-mode"
PCI: mediatek-gen3: Fix translation window size calculation
PCI: mediatek: Clear interrupt status before dispatching handler
PCI: keystone: Fix race condition when initializing PHYs
PCI: xilinx-xdma: Fix error code in xilinx_pl_dma_pcie_init_irq_domain()
PCI: xilinx-xdma: Fix uninitialized symbols in xilinx_pl_dma_pcie_setup_irq()
PCI: rcar-gen4: Fix -Wvoid-pointer-to-enum-cast error
PCI: iproc: Fix -Wvoid-pointer-to-enum-cast warning
PCI: dwc: Add dw_pcie_ep_{read,write}_dbi[2] helpers
PCI: dwc: Rename .func_conf_select to .get_dbi_offset in struct dw_pcie_ep_ops
PCI: dwc: Rename .ep_init to .init in struct dw_pcie_ep_ops
PCI: dwc: Drop host prefix from struct dw_pcie_host_ops members
misc: pci_endpoint_test: Use a unique test pattern for each BAR
PCI: j721e: Make TI J721E depend on ARCH_K3
PCI: j721e: Add TI J784S4 PCIe configuration
PCI/AER: Use explicit register sizes for struct members
PCI/AER: Decode Requester ID when no error info found
PCI/AER: Use 'Correctable' and 'Uncorrectable' spec terms for errors
...
|
||
|
Linus Torvalds
|
09d1c6a80f |
Generic:
- Use memdup_array_user() to harden against overflow.
- Unconditionally advertise KVM_CAP_DEVICE_CTRL for all architectures.
- Clean up Kconfigs that all KVM architectures were selecting
- New functionality around "guest_memfd", a new userspace API that
creates an anonymous file and returns a file descriptor that refers
to it. guest_memfd files are bound to their owning virtual machine,
cannot be mapped, read, or written by userspace, and cannot be resized.
guest_memfd files do however support PUNCH_HOLE, which can be used to
switch a memory area between guest_memfd and regular anonymous memory.
- New ioctl KVM_SET_MEMORY_ATTRIBUTES allowing userspace to specify
per-page attributes for a given page of guest memory; right now the
only attribute is whether the guest expects to access memory via
guest_memfd or not, which in Confidential SVMs backed by SEV-SNP,
TDX or ARM64 pKVM is checked by firmware or hypervisor that guarantees
confidentiality (AMD PSP, Intel TDX module, or EL2 in the case of pKVM).
x86:
- Support for "software-protected VMs" that can use the new guest_memfd
and page attributes infrastructure. This is mostly useful for testing,
since there is no pKVM-like infrastructure to provide a meaningfully
reduced TCB.
- Fix a relatively benign off-by-one error when splitting huge pages during
CLEAR_DIRTY_LOG.
- Fix a bug where KVM could incorrectly test-and-clear dirty bits in non-leaf
TDP MMU SPTEs if a racing thread replaces a huge SPTE with a non-huge SPTE.
- Use more generic lockdep assertions in paths that don't actually care
about whether the caller is a reader or a writer.
- let Xen guests opt out of having PV clock reported as "based on a stable TSC",
because some of them don't expect the "TSC stable" bit (added to the pvclock
ABI by KVM, but never set by Xen) to be set.
- Revert a bogus, made-up nested SVM consistency check for TLB_CONTROL.
- Advertise flush-by-ASID support for nSVM unconditionally, as KVM always
flushes on nested transitions, i.e. always satisfies flush requests. This
allows running bleeding edge versions of VMware Workstation on top of KVM.
- Sanity check that the CPU supports flush-by-ASID when enabling SEV support.
- On AMD machines with vNMI, always rely on hardware instead of intercepting
IRET in some cases to detect unmasking of NMIs
- Support for virtualizing Linear Address Masking (LAM)
- Fix a variety of vPMU bugs where KVM fail to stop/reset counters and other state
prior to refreshing the vPMU model.
- Fix a double-overflow PMU bug by tracking emulated counter events using a
dedicated field instead of snapshotting the "previous" counter. If the
hardware PMC count triggers overflow that is recognized in the same VM-Exit
that KVM manually bumps an event count, KVM would pend PMIs for both the
hardware-triggered overflow and for KVM-triggered overflow.
- Turn off KVM_WERROR by default for all configs so that it's not
inadvertantly enabled by non-KVM developers, which can be problematic for
subsystems that require no regressions for W=1 builds.
- Advertise all of the host-supported CPUID bits that enumerate IA32_SPEC_CTRL
"features".
- Don't force a masterclock update when a vCPU synchronizes to the current TSC
generation, as updating the masterclock can cause kvmclock's time to "jump"
unexpectedly, e.g. when userspace hotplugs a pre-created vCPU.
- Use RIP-relative address to read kvm_rebooting in the VM-Enter fault paths,
partly as a super minor optimization, but mostly to make KVM play nice with
position independent executable builds.
- Guard KVM-on-HyperV's range-based TLB flush hooks with an #ifdef on
CONFIG_HYPERV as a minor optimization, and to self-document the code.
- Add CONFIG_KVM_HYPERV to allow disabling KVM support for HyperV "emulation"
at build time.
ARM64:
- LPA2 support, adding 52bit IPA/PA capability for 4kB and 16kB
base granule sizes. Branch shared with the arm64 tree.
- Large Fine-Grained Trap rework, bringing some sanity to the
feature, although there is more to come. This comes with
a prefix branch shared with the arm64 tree.
- Some additional Nested Virtualization groundwork, mostly
introducing the NV2 VNCR support and retargetting the NV
support to that version of the architecture.
- A small set of vgic fixes and associated cleanups.
Loongarch:
- Optimization for memslot hugepage checking
- Cleanup and fix some HW/SW timer issues
- Add LSX/LASX (128bit/256bit SIMD) support
RISC-V:
- KVM_GET_REG_LIST improvement for vector registers
- Generate ISA extension reg_list using macros in get-reg-list selftest
- Support for reporting steal time along with selftest
s390:
- Bugfixes
Selftests:
- Fix an annoying goof where the NX hugepage test prints out garbage
instead of the magic token needed to run the test.
- Fix build errors when a header is delete/moved due to a missing flag
in the Makefile.
- Detect if KVM bugged/killed a selftest's VM and print out a helpful
message instead of complaining that a random ioctl() failed.
- Annotate the guest printf/assert helpers with __printf(), and fix the
various bugs that were lurking due to lack of said annotation.
There are two non-KVM patches buried in the middle of guest_memfd support:
fs: Rename anon_inode_getfile_secure() and anon_inode_getfd_secure()
mm: Add AS_UNMOVABLE to mark mapping as completely unmovable
The first is small and mostly suggested-by Christian Brauner; the second
a bit less so but it was written by an mm person (Vlastimil Babka).
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm updates from Paolo Bonzini:
"Generic:
- Use memdup_array_user() to harden against overflow.
- Unconditionally advertise KVM_CAP_DEVICE_CTRL for all
architectures.
- Clean up Kconfigs that all KVM architectures were selecting
- New functionality around "guest_memfd", a new userspace API that
creates an anonymous file and returns a file descriptor that refers
to it. guest_memfd files are bound to their owning virtual machine,
cannot be mapped, read, or written by userspace, and cannot be
resized. guest_memfd files do however support PUNCH_HOLE, which can
be used to switch a memory area between guest_memfd and regular
anonymous memory.
- New ioctl KVM_SET_MEMORY_ATTRIBUTES allowing userspace to specify
per-page attributes for a given page of guest memory; right now the
only attribute is whether the guest expects to access memory via
guest_memfd or not, which in Confidential SVMs backed by SEV-SNP,
TDX or ARM64 pKVM is checked by firmware or hypervisor that
guarantees confidentiality (AMD PSP, Intel TDX module, or EL2 in
the case of pKVM).
x86:
- Support for "software-protected VMs" that can use the new
guest_memfd and page attributes infrastructure. This is mostly
useful for testing, since there is no pKVM-like infrastructure to
provide a meaningfully reduced TCB.
- Fix a relatively benign off-by-one error when splitting huge pages
during CLEAR_DIRTY_LOG.
- Fix a bug where KVM could incorrectly test-and-clear dirty bits in
non-leaf TDP MMU SPTEs if a racing thread replaces a huge SPTE with
a non-huge SPTE.
- Use more generic lockdep assertions in paths that don't actually
care about whether the caller is a reader or a writer.
- let Xen guests opt out of having PV clock reported as "based on a
stable TSC", because some of them don't expect the "TSC stable" bit
(added to the pvclock ABI by KVM, but never set by Xen) to be set.
- Revert a bogus, made-up nested SVM consistency check for
TLB_CONTROL.
- Advertise flush-by-ASID support for nSVM unconditionally, as KVM
always flushes on nested transitions, i.e. always satisfies flush
requests. This allows running bleeding edge versions of VMware
Workstation on top of KVM.
- Sanity check that the CPU supports flush-by-ASID when enabling SEV
support.
- On AMD machines with vNMI, always rely on hardware instead of
intercepting IRET in some cases to detect unmasking of NMIs
- Support for virtualizing Linear Address Masking (LAM)
- Fix a variety of vPMU bugs where KVM fail to stop/reset counters
and other state prior to refreshing the vPMU model.
- Fix a double-overflow PMU bug by tracking emulated counter events
using a dedicated field instead of snapshotting the "previous"
counter. If the hardware PMC count triggers overflow that is
recognized in the same VM-Exit that KVM manually bumps an event
count, KVM would pend PMIs for both the hardware-triggered overflow
and for KVM-triggered overflow.
- Turn off KVM_WERROR by default for all configs so that it's not
inadvertantly enabled by non-KVM developers, which can be
problematic for subsystems that require no regressions for W=1
builds.
- Advertise all of the host-supported CPUID bits that enumerate
IA32_SPEC_CTRL "features".
- Don't force a masterclock update when a vCPU synchronizes to the
current TSC generation, as updating the masterclock can cause
kvmclock's time to "jump" unexpectedly, e.g. when userspace
hotplugs a pre-created vCPU.
- Use RIP-relative address to read kvm_rebooting in the VM-Enter
fault paths, partly as a super minor optimization, but mostly to
make KVM play nice with position independent executable builds.
- Guard KVM-on-HyperV's range-based TLB flush hooks with an #ifdef on
CONFIG_HYPERV as a minor optimization, and to self-document the
code.
- Add CONFIG_KVM_HYPERV to allow disabling KVM support for HyperV
"emulation" at build time.
ARM64:
- LPA2 support, adding 52bit IPA/PA capability for 4kB and 16kB base
granule sizes. Branch shared with the arm64 tree.
- Large Fine-Grained Trap rework, bringing some sanity to the
feature, although there is more to come. This comes with a prefix
branch shared with the arm64 tree.
- Some additional Nested Virtualization groundwork, mostly
introducing the NV2 VNCR support and retargetting the NV support to
that version of the architecture.
- A small set of vgic fixes and associated cleanups.
Loongarch:
- Optimization for memslot hugepage checking
- Cleanup and fix some HW/SW timer issues
- Add LSX/LASX (128bit/256bit SIMD) support
RISC-V:
- KVM_GET_REG_LIST improvement for vector registers
- Generate ISA extension reg_list using macros in get-reg-list
selftest
- Support for reporting steal time along with selftest
s390:
- Bugfixes
Selftests:
- Fix an annoying goof where the NX hugepage test prints out garbage
instead of the magic token needed to run the test.
- Fix build errors when a header is delete/moved due to a missing
flag in the Makefile.
- Detect if KVM bugged/killed a selftest's VM and print out a helpful
message instead of complaining that a random ioctl() failed.
- Annotate the guest printf/assert helpers with __printf(), and fix
the various bugs that were lurking due to lack of said annotation"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (185 commits)
x86/kvm: Do not try to disable kvmclock if it was not enabled
KVM: x86: add missing "depends on KVM"
KVM: fix direction of dependency on MMU notifiers
KVM: introduce CONFIG_KVM_COMMON
KVM: arm64: Add missing memory barriers when switching to pKVM's hyp pgd
KVM: arm64: vgic-its: Avoid potential UAF in LPI translation cache
RISC-V: KVM: selftests: Add get-reg-list test for STA registers
RISC-V: KVM: selftests: Add steal_time test support
RISC-V: KVM: selftests: Add guest_sbi_probe_extension
RISC-V: KVM: selftests: Move sbi_ecall to processor.c
RISC-V: KVM: Implement SBI STA extension
RISC-V: KVM: Add support for SBI STA registers
RISC-V: KVM: Add support for SBI extension registers
RISC-V: KVM: Add SBI STA info to vcpu_arch
RISC-V: KVM: Add steal-update vcpu request
RISC-V: KVM: Add SBI STA extension skeleton
RISC-V: paravirt: Implement steal-time support
RISC-V: Add SBI STA extension definitions
RISC-V: paravirt: Add skeleton for pv-time support
RISC-V: KVM: Fix indentation in kvm_riscv_vcpu_set_reg_csr()
...
|
||
|
Alex Deucher
|
d3f452f3a0 |
drm/amdgpu: add new INFO IOCTL query for input power
Some chips provide both average and input power. Previously we just exposed average power, add a new query for input power. Example userspace: https://github.com/Umio-Yasuno/libdrm-amdgpu-sys-rs/tree/input_power Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
||
|
Felix Kuehling
|
4cabb2174d |
drm/amdkfd: Bump KFD ioctl version
This is not strictly a change in the IOCTL API. This version bump is meant to indicate to user mode the presence of a number of changes and fixes that enable the management of VA mappings in compute VMs using the GEM_VA ioctl for DMABufs exported from KFD. Signed-off-by: Felix Kuehling <felix.kuehling@amd.com> Reviewed-by: Xiaogang Chen<Xiaogang.Chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
||
|
Linus Torvalds
|
61da593f44 |
media updates for v6.8-rc1
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAmWhMN0ACgkQCF8+vY7k 4RUNmw/9FNwS6woEDPUgoaqBqES5N1R/QzqqWgALQSiywUSWsAnHuALR7Aio4oH4 IMRrXn3nQpg1wj+f2OtVcXreuf1OMdD0WmQvcj/hcjGIx3mZUh2dBXJpR/iRrCRA jbGUDZqsiT9gPf6IcqspFccoShVjQDM7NKLa6xQMpwyITBAXhY0d5LPOs70VJO3f EH6wdJbhbQoocylSFCOl61un4Ebk/Zou2TDyzAAnIMQxmanVTWnRE9QL6G59t8PA XgTcSRiyQGdNScR8c/xgyHDj4KchvkwFHQfOAH+HPot6CIy+UsC02ofcBralTuN6 HTiJ8upj9U/N2ArX7L9w4xOFaRlXSO4MBTbQsroCgl7vkSfjMx/Ik5gHNVSoP25y MdLVg9ReW6D22tWnHvqpwbv4YPjT1uFX9LzuNtINwjJVC5Hn7EMPiE7hdsBGdKZE 98dVJKNMUHQT5KfEUqjDkdrcAYm5Pd46trEa1aMDnoxtshxlmwHYwUj0QNKVX2gT Wa5lw9twFvmvYPGFwIT11HrkFukj4zR7N7Eh0IOK93zjJl6gtr1UNmujj8KFXJS3 ZB4yTlcSgFunsmkyfcZ+02bgM9fq7SC1/rL9bXBYxdo2EcuduJ93Gr5riaQtVu44 6t6Gi8Ucf9Uh7B68Alf0GQAd+AhXPzbqtisHdYJb0ijGjRMhq7w= =KPPn -----END PGP SIGNATURE----- Merge tag 'media/v6.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - v4l core: subdev frame interval now supports which field - v4l kapi: moves and renames the init_cfg pad op to init_state as an internal op. - new sensor drivers: gc0308, gc2145, Avnet Alvium, ov64a40, tw9900 - new camera driver: STM32 DCMIPP - s5p-mfc has gained MFC v12 support - new ISP driver added to staging: Starfive - new stateful encoder/decoded: Wave5 codec It is found on the J721S2 SoC, JH7100 SoC, ssd202d SoC. Etc. - fwnode gained support for MIPI "DisCo for Imaging" (https://www.mipi.org/specifications/mipi-disco-imaging) - as usual, lots of cleanups, fixups and driver improvements. * tag 'media/v6.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (309 commits) media: i2c: thp7312: select CONFIG_FW_LOADER media: i2c: mt9m114: use fsleep() in place of udelay() media: videobuf2: core: Rename min_buffers_needed field in vb2_queue media: i2c: thp7312: Store frame interval in subdev state media: docs: uAPI: Fix documentation of 'which' field for routing ioctls media: docs: uAPI: Expand error documentation for invalid 'which' value media: docs: uAPI: Clarify error documentation for invalid 'which' value media: v4l2-subdev: Store frame interval in subdev state media: v4l2-subdev: Add which field to struct v4l2_subdev_frame_interval media: v4l2-subdev: Turn .[gs]_frame_interval into pad operations media: v4l: subdev: Move out subdev state lock macros outside CONFIG_MEDIA_CONTROLLER media: s5p-mfc: DPB Count Independent of VIDIOC_REQBUF media: s5p-mfc: Load firmware for each run in MFCv12. media: s5p-mfc: Set context for valid case before calling try_run media: s5p-mfc: Add support for DMABUF for encoder media: s5p-mfc: Add support for UHD encoding. media: s5p-mfc: Add support for rate controls in MFCv12 media: s5p-mfc: Add YV12 and I420 multiplanar format support media: s5p-mfc: Add initial support for MFCv12 media: s5p-mfc: Rename IS_MFCV10 macro ... |