Merge branch 'next' into for-linus

Prepare input updates for 6.7 merge window.

Merge tag 'v6.5' into next

Sync up with mainline to bring in updates to the shared infrastructure.

ASoC: Merge v6.5-rc2

Get a similar baseline to my other branches, and fixes for people using
the branch.

Merge v6.5-rc1 into drm-misc-fixes

Boris needs 6.5-rc1 in drm-misc-fixes to prevent a conflict.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge branch 'master' into mm-hotfixes-stable

Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
"There is one set of patches to misc for a i915 gsc/mei proxy driver.

Otherwise it's m

Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
"There is one set of patches to misc for a i915 gsc/mei proxy driver.

Otherwise it's mostly amdgpu/i915/msm, lots of hw enablement and lots
of refactoring.

core:
- replace strlcpy with strscpy
- EDID changes to support further conversion to struct drm_edid
- Move i915 DSC parameter code to common DRM helpers
- Add Colorspace functionality

aperture:
- ignore framebuffers with non-primary devices

fbdev:
- use fbdev i/o helpers
- add Kconfig options for fb_ops helpers
- use new fb io helpers directly in drivers

sysfs:
- export DRM connector ID

scheduler:
- Avoid an infinite loop

ttm:
- store function table in .rodata
- Add query for TTM mem limit
- Add NUMA awareness to pools
- Export ttm_pool_fini()

bridge:
- fsl-ldb: support i.MX6SX
- lt9211, lt9611: remove blanking packets
- tc358768: implement input bus formats, devm cleanups
- ti-snd65dsi86: implement wait_hpd_asserted
- analogix: fix endless probe loop
- samsung-dsim: support swapped clock, fix enabling, support var
clock
- display-connector: Add support for external power supply
- imx: Fix module linking
- tc358762: Support reset GPIO

panel:
- nt36523: Support Lenovo J606F
- st7703: Support Anbernic RG353V-V2
- InnoLux G070ACE-L01 support
- boe-tv101wum-nl6: Improve initialization
- sharp-ls043t1le001: Mode fixes
- simple: BOE EV121WXM-N10-1850, S6D7AA0
- Ampire AM-800480L1TMQW-T00H
- Rocktech RK043FN48H
- Starry himax83102-j02
- Starry ili9882t

amdgpu:
- add new ctx query flag to handle reset better
- add new query/set shadow buffer for rdna3
- DCN 3.2/3.1.x/3.0.x updates
- Enable DC_FP on loongarch
- PCIe fix for RDNA2
- improve DC FAMS/SubVP support for better power management
- partition support for lots of engines
- Take NUMA into account when allocating memory
- Add new DRM_AMDGPU_WERROR config parameter to help with CI
- Initial SMU13 overdrive support
- Add support for new colorspace KMS API
- W=1 fixes

amdkfd:
- Query TTM mem limit rather than hardcoding it
- GC 9.4.3 partition support
- Handle NUMA for partitions
- Add debugger interface for enabling gdb
- Add KFD event age tracking

radeon:
- Fix possible UAF

i915:
- new getparam for PXP support
- GSC/MEI proxy driver
- Meteorlake display enablement
- avoid clearing preallocated framebuffers with TTM
- implement framebuffer mmap support
- Disable sampler indirect state in bindless heap
- Enable fdinfo for GuC backends
- GuC loading and firmware table handling fixes
- Various refactors for multi-tile enablement
- Define MOCS and PAT tables for MTL
- GSC/MEI support for Meteorlake
- PMU multi-tile support
- Large driver kernel doc cleanup
- Allow VRR toggling and arbitrary refresh rates
- Support async flips on linear buffers on display ver 12+
- Expose CRTC CTM property on ILK/SNB/VLV
- New debugfs for display clock frequencies
- Hotplug refactoring
- Display refactoring
- I915_GEM_CREATE_EXT_SET_PAT for Mesa on Meteorlake
- Use large rings for compute contexts
- HuC loading for MTL
- Allow user to set cache at BO creation
- MTL powermanagement enhancements
- Switch to dedicated workqueues to stop using flush_scheduled_work()
- Move display runtime init under display/
- Remove 10bit gamma on desktop gen3 parts, they don't support it

habanalabs:
- uapi: return 0 for user queries if there was a h/w or f/w error
- Add pci health check when we lose connection with the firmware.
This can be used to distinguish between pci link down and firmware
getting stuck.
- Add more info to the error print when TPC interrupt occur.
- Firmware fixes

msm:
- Adreno A660 bindings
- SM8350 MDSS bindings fix
- Added support for DPU on sm6350 and sm6375 platforms
- Implemented tearcheck support to support vsync on SM150 and newer
platforms
- Enabled missing features (DSPP, DSC, split display) on sc8180x,
sc8280xp, sm8450
- Added support for DSI and 28nm DSI PHY on MSM8226 platform
- Added support for DSI on sm6350 and sm6375 platforms
- Added support for display controller on MSM8226 platform
- A690 GPU support
- Move cmdstream dumping out of fence signaling path
- a610 support
- Support for a6xx devices without GMU

nouveau:
- NULL ptr before deref fixes

armada:
- implement fbdev emulation as client

sun4i:
- fix mipi-dsi dotclock
- release clocks

vc4:
- rgb range toggle property
- BT601 / BT2020 HDMI support

vkms:
- convert to drmm helpers
- add reflection and rotation support
- fix rgb565 conversion

gma500:
- fix iomem access

shmobile:
- support renesas soc platform
- enable fbdev

mxsfb:
- Add support for i.MX93 LCDIF

stm:
- dsi: Use devm_ helper
- ltdc: Fix potential invalid pointer deref

renesas:
- Group drivers in renesas subdirectory to prepare for new platform
- Drop deprecated R-Car H3 ES1.x support

meson:
- Add support for MIPI DSI displays

virtio:
- add sync object support

mediatek:
- Add display binding document for MT6795"

* tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm: (1791 commits)
drm/i915: Fix a NULL vs IS_ERR() bug
drm/i915: make i915_drm_client_fdinfo() reference conditional again
drm/i915/huc: Fix missing error code in intel_huc_init()
drm/i915/gsc: take a wakeref for the proxy-init-completion check
drm/msm/a6xx: Add A610 speedbin support
drm/msm/a6xx: Add A619_holi speedbin support
drm/msm/a6xx: Use adreno_is_aXYZ macros in speedbin matching
drm/msm/a6xx: Use "else if" in GPU speedbin rev matching
drm/msm/a6xx: Fix some A619 tunables
drm/msm/a6xx: Add A610 support
drm/msm/a6xx: Add support for A619_holi
drm/msm/adreno: Disable has_cached_coherent in GMU wrapper configurations
drm/msm/a6xx: Introduce GMU wrapper support
drm/msm/a6xx: Move CX GMU power counter enablement to hw_init
drm/msm/a6xx: Extend and explain UBWC config
drm/msm/a6xx: Remove both GBIF and RBBM GBIF halt on hw init
drm/msm/a6xx: Add a helper for software-resetting the GPU
drm/msm/a6xx: Improve a6xx_bus_clear_pending_transactions()
drm/msm/a6xx: Move a6xx_bus_clear_pending_transactions to a6xx_gpu
drm/msm/a6xx: Move force keepalive vote removal to a6xx_gmu_force_off()
...

show more ...

Merge drm/drm-next into drm-misc-next-fixes

Backmerging to sync drm-misc-next-fixes with drm-misc-next.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base

Merge the drm-next tree to pick up the DRM DSC helpers (merged via
drm-intel-next tree). MSM DSC v1.2 patche

Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base

Merge the drm-next tree to pick up the DRM DSC helpers (merged via
drm-intel-next tree). MSM DSC v1.2 patches depend on these helpers.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

show more ...

Merge drm/drm-next into drm-misc-next

Backmerging from drm-next to get commit e24e6d695377 ("drm/i915/display:
Implement fb_mmap callback function").

Signed-off-by: Thomas Zimmermann <tzimmermann@s

Merge drm/drm-next into drm-misc-next

Backmerging from drm-next to get commit e24e6d695377 ("drm/i915/display:
Implement fb_mmap callback function").

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

show more ...

Merge drm/drm-next into drm-intel-next

Sync the drm-intel-gt-next changes back to drm-intel-next via drm-next.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge tag 'drm-intel-gt-next-2023-05-24' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

UAPI Changes:

- New getparam for querying PXP support and load status

Cross-subsystem Changes:

Merge tag 'drm-intel-gt-next-2023-05-24' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

UAPI Changes:

- New getparam for querying PXP support and load status

Cross-subsystem Changes:

- GSC/MEI proxy driver

Driver Changes:

Fixes/improvements/new stuff:

- Avoid clearing pre-allocated framebuffers with the TTM backend (Nirmoy Das)
- Implement framebuffer mmap support (Nirmoy Das)
- Disable sampler indirect state in bindless heap (Lionel Landwerlin)
- Avoid out-of-bounds access when loading HuC (Lucas De Marchi)
- Actually return an error if GuC version range check fails (John Harrison)
- Get mutex and rpm ref just once in hwm_power_max_write (Ashutosh Dixit)
- Disable PL1 power limit when loading GuC firmware (Ashutosh Dixit)
- Block in hwmon while waiting for GuC reset to complete (Ashutosh Dixit)
- Provide sysfs for SLPC efficient freq (Vinay Belgaumkar)
- Add support for total context runtime for GuC back-end (Umesh Nerlige Ramappa)
- Enable fdinfo for GuC backends (Umesh Nerlige Ramappa)
- Don't capture Gen8 regs on Xe devices (John Harrison)
- Fix error capture for virtual engines (John Harrison)
- Track patch level versions on reduced version firmware files (John Harrison)
- Decode another GuC load failure case (John Harrison)
- GuC loading and firmware table handling fixes (John Harrison)
- Fix confused register capture list creation (John Harrison)
- Dump error capture to kernel log (John Harrison)
- Dump error capture to dmesg on CTB error (John Harrison)
- Disable rps_boost debugfs when SLPC is used (Vinay Belgaumkar)

Future platform enablement:

- Disable stolen memory backed FB for A0 [mtl] (Nirmoy Das)
- Various refactors for multi-tile enablement (Andi Shyti, Tejas Upadhyay)
- Extend Wa_22011802037 to MTL A-step (Madhumitha Tolakanahalli Pradeep)
- WA to clear RDOP clock gating [mtl] (Haridhar Kalvala)
- Set has_llc=0 [mtl] (Fei Yang)
- Define MOCS and PAT tables for MTL (Madhumitha Tolakanahalli Pradeep)
- Add PTE encode function [mtl] (Fei Yang)
- fix mocs selftest [mtl] (Fei Yang)
- Workaround coherency issue for Media [mtl] (Fei Yang)
- Add workaround 14018778641 [mtl] (Tejas Upadhyay)
- Implement Wa_14019141245 [mtl] (Radhakrishna Sripada)
- Fix the wa number for Wa_22016670082 [mtl] (Radhakrishna Sripada)
- Use correct huge page manager for MTL (Jonathan Cavitt)
- GSC/MEI support for Meteorlake (Alexander Usyskin, Daniele Ceraolo Spurio)
- Define GuC firmware version for MTL (John Harrison)
- Drop FLAT CCS check [mtl] (Pallavi Mishra)
- Add MTL for remapping CCS FBs [mtl] (Clint Taylor)
- Meteorlake PXP enablement (Alan Previn)
- Do not enable render power-gating on MTL (Andrzej Hajda)
- Add MTL performance tuning changes (Radhakrishna Sripada)
- Extend Wa_16014892111 to MTL A-step (Radhakrishna Sripada)
- PMU multi-tile support (Tvrtko Ursulin)
- End support for set caching ioctl [mtl] (Fei Yang)

Driver refactors:

- Use i915 instead of dev_priv insied the file_priv structure (Andi Shyti)
- Use proper parameter naming in for_each_engine() (Andi Shyti)
- Use gt_err for GT info (Tejas Upadhyay)
- Consolidate duplicated capture list code (John Harrison)
- Capture list naming clean up (John Harrison)
- Use kernel-doc -Werror when CONFIG_DRM_I915_WERROR=y (Jani Nikula)
- Preparation for using PAT index (Fei Yang)
- Use pat_index instead of cache_level (Fei Yang)

Miscellaneous:

- Fix memory leaks in i915 selftests (Cong Liu)
- Record GT error for gt failure (Tejas Upadhyay)
- Migrate platform-dependent mock hugepage selftests to live (Jonathan Cavitt)
- Update the SLPC selftest (Vinay Belgaumkar)
- Throw out set() wrapper (Jani Nikula)
- Large driver kernel doc cleanup (Jani Nikula)
- Fix probe injection CI failures after recent change (John Harrison)
- Make unexpected firmware versions an error in debug builds (John Harrison)
- Silence UBSAN uninitialized bool variable warning (Ashutosh Dixit)
- Fix memory leaks in function live_nop_switch (Cong Liu)

Merges:

- Merge drm/drm-next into drm-intel-gt-next (Joonas Lahtinen)

Signed-off-by: Dave Airlie <airlied@redhat.com>

# Conflicts:
# drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c
From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ZG5SxCWRSkZhTDtY@tursulin-desk

show more ...

drm/i915: use pat_index instead of cache_level

Currently the KMD is using enum i915_cache_level to set caching policy for
buffer objects. This is flaky because the PAT index which really controls
th

drm/i915: use pat_index instead of cache_level

Currently the KMD is using enum i915_cache_level to set caching policy for
buffer objects. This is flaky because the PAT index which really controls
the caching behavior in PTE has far more levels than what's defined in the
enum. In addition, the PAT index is platform dependent, having to translate
between i915_cache_level and PAT index is not reliable, and makes the code
more complicated.

From UMD's perspective there is also a necessity to set caching policy for
performance fine tuning. It's much easier for the UMD to directly use PAT
index because the behavior of each PAT index is clearly defined in Bspec.
Having the abstracted i915_cache_level sitting in between would only cause
more ambiguity. PAT is expected to work much like MOCS already works today,
and by design userspace is expected to select the index that exactly
matches the desired behavior described in the hardware specification.

For these reasons this patch replaces i915_cache_level with PAT index. Also
note, the cache_level is not completely removed yet, because the KMD still
has the need of creating buffer objects with simple cache settings such as
cached, uncached, or writethrough. For kernel objects, cache_level is used
for simplicity and backward compatibility. For Pre-gen12 platforms PAT can
have 1:1 mapping to i915_cache_level, so these two are interchangeable. see
the use of LEGACY_CACHELEVEL.

One consequence of this change is that gen8_pte_encode is no longer working
for gen12 platforms due to the fact that gen12 platforms has different PAT
definitions. In the meantime the mtl_pte_encode introduced specfically for
MTL becomes generic for all gen12 platforms. This patch renames the MTL
PTE encode function into gen12_pte_encode and apply it to all gen12. Even
though this change looks unrelated, but separating them would temporarily
break gen12 PTE encoding, thus squash them in one patch.

Special note: this patch changes the way caching behavior is controlled in
the sense that some objects are left to be managed by userspace. For such
objects we need to be careful not to change the userspace settings.There
are kerneldoc and comments added around obj->cache_coherent, cache_dirty,
and how to bypass the checkings by i915_gem_object_has_cache_level. For
full understanding, these changes need to be looked at together with the
two follow-up patches, one disables the {set|get}_caching ioctl's and the
other adds set_pat extension to the GEM_CREATE uAPI.

Bspec: 63019

Cc: Chris Wilson <chris.p.wilson@linux.intel.com>
Signed-off-by: Fei Yang <fei.yang@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230509165200.1740-3-fei.yang@intel.com

show more ...

Merge branch 'next' into for-linus

Prepare input updates for 6.4 merge window.

Merge branch 'for-6.4/amd-sfh' into for-linus

- assorted functional fixes for amd-sfh driver (Basavaraj Natikar)

Merge drm/drm-next into drm-intel-gt-next

Need to pull in commit from drm-next (earlier in drm-intel-next):

1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")

In order to

Merge drm/drm-next into drm-intel-gt-next

Need to pull in commit from drm-next (earlier in drm-intel-next):

1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")

In order to merge following patch to drm-intel-gt-next:

https://patchwork.freedesktop.org/patch/530942/?series=114925&rev=6

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

show more ...

Merge remote-tracking branch 'drm/drm-next' into msm-next

Merge drm-next into msm-next to pick up external clk and PM dependencies
for improved a6xx GPU reset sequence.

Signed-off-by: Rob Clark <ro

Merge remote-tracking branch 'drm/drm-next' into msm-next

Merge drm-next into msm-next to pick up external clk and PM dependencies
for improved a6xx GPU reset sequence.

Signed-off-by: Rob Clark <robdclark@chromium.org>

show more ...

Merge tag 'v6.3-rc2' into next

Merge with mainline to get of_property_present() and other newer APIs.

Merge drm/drm-fixes into drm-misc-fixes

Backmerging to get latest upstream.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge remote-tracking branch 'acme/perf-tools' into perf-tools-next

To pick up perf-tools fixes just merged upstream.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

Merge tag 'drm-next-2023-02-23' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
"There are a bunch of changes all over in the usual places.

Highlights:

- habanala

Merge tag 'drm-next-2023-02-23' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
"There are a bunch of changes all over in the usual places.

Highlights:

- habanalabs moves from misc to accel

- first accel driver for Intel VPU (Versatile Processing Unit)
inference engine

- dropped all the ancient legacy DRI1 drivers. I think it's been at
least 10 years since anyone has heard about these.

- Intel DG2 updates and prelim Meteorlake enablement

- etnaviv adds support for Versilicon NPU device (a GPU like engine
with inference accelerators)

Detailed summary:

Removals:
- remove legacy dri1 drivers: i810, mga, r128, savage, sis, tdfx, via

New driver:
- intel VPU accelerator driver
- habanalabs comes via drm tree now

drm/core:
- use drm_dbg_ helpers in several places
- Document defaults for CRTC backgrounds
- Document use of drm_minor

edid:
- improve mode parsing and refactoring

connector:
- support analog TV mode property

media:
- add some common formats

udmabuf:
- add vmap/vunmap methods

fourcc:
- add XRGB1555 and RGB565 formats
- document open source user waiver

firmware:
- fix color-format selection for system framebuffer

format-helper:
- Add conversion from XRGB8888 to various sysfb formats
- Make XRGB8888 the only driver-emulated legacy format
- Add conversion from XRGB8888 to XBGR8888 and ABGR8888

fb-helper:
- fix preferred depth and bpp values across drivers
- Avoid blank consoles from selecting an incorrect color format

probe-helper:
- Enable/disable HPD on connectors

scheduler:
- Fix lockup in drm_sched_entity_kill()
- Deprecate drm_sched_resubmit_jobs()

bridge:
- remove unused functions
- implement i2c probe_new in various drivers
- ite-it6505: Locking fixes, Cache EDID data
- ite-it66121: Support IT6610 chip
- lontium-tl9611: Fix HDMI on DragonBoard 845c
- parade-ps8640: Use atomic bridge functions
- Support i.MX93 LDB plus DT bindings

debugfs:
- add per device helpers and convert drivers

displayport:
- mst fixes
- add DP adaptive sync DPCD definitions

fbdev:
- always pick 32bpp as default
- remove some unused code

simpledrm:
- support system memory framebuffers

panel:
- add orientation quirks for Lenovo Yoga Tab 3 X90F and DynaBook K50
- Use ktime_get_boottime() to measure power-down delay
- Fix auto-suspend delay
- Visionox VTDR6130 AMOLED DSI
- Support Himax HX8394
- Convert many drivers to common generic DSI write-sequence helper
- AUO A030JTN01

ttm:
- drop bo wait wrapper
- fix MIPS build

habanalabs:
- moved driver to accel subsystem
- gaudi2 decoder error improvement
- more trace events
- Gaudi2 abrupt reset by firmware support
- add uAPI to flush memory transactions
- add uAPI to pass through userspace reqs to fw
- remove dma-buf export by handle

amdgpu:
- add new INFO queries for peak and min sclk/mclk for profile modes
- Add PCIe info to the INFO IOCTL
- secure display support for multiple displays
- DML optimizations
- DCN 3.2 updates
- PSR updates
- DP 2.1 updates
- SR-IOV RAS updates
- VCN RAS support
- SMU 13.x updates
- Switch 1 element arrays to flexible arrays
- Add RAS support for DF 4.3
- Stack size improvements
- S0ix rework
- Allow 0 as a vram limit on APUs
- Handle profiling modes for SMU13.x
- Fix possible segfault in failure case
- Rework FW requests to happen in early_init for all IPs so that we
don't lose the sbios console if FW is missing
- Fix power reporting on certain firmwares for CZN/RN
- Allow S0ix without BIOS support
- Enable freesync over PCon
- Re-enable the AGP aperture on GMC 11.x

amdkfd:
- Error handling fixes
- PASID fixes
- Fix for cleared VRAM BOs
- Fix cleanup if GPUVM creation fails
- Memory accounting fix
- Use resource_size rather than open codeing it
- GC11 mGPU fix

radeon:
- Switch 1 element arrays to flexible arrays
- Fix memory leak on shutdown
- move to new logging

i915:
- Meteorlake display/OA/GSC fw/workarounds enabling
- DP MST DSC support
- Gamma/degamma readout support for the state checker
- Enable SDP split support for DP 2.0
- Add probe blocking support to i915.force_probe parameter
- Enable Xe HP 4tile support
- Avoid display direct calls to uncore
- Fix HuC delayed load memory leaks
- Add DG2 workarounds Wa_18018764978 and Wa_18019271663
- Improve suspend / resume times with VT-d scanout workaround active
- Fix DG2 visual corruption on small BAR systems by not forgetting to
copy CCS aux state
- Fix TLB invalidation for Gen12.50 video and compute engines
- Enable HF-EEODB by switching HDMI, DP and LVDS to use struct
drm_edid
- Start using unversioned DMC firmware paths for new platforms
- ELD refactor: Stop using hardware buffer, precompute ELD
- lots of display code refactoring

nouveau:
- drop legacy ioctl support
- replace 0-sized array

msm:
- dpu/dsi/mdss: Support for SM8350, SM8450 SM8550 and SC8280XP platform
- Added bindings for SM8150
- dpu: Partial support for DSC on SM8150 and SM8250
- dpu: Fixed color transformation matrix being lost on suspend/resume
- dp: Support SDM845 and SC8280XP platforms
- dp: Support for limiting DP link rate via DT property
- dsi: Validate display modes according to the DSI OPP table
- dsi: DSI PHY support for the SM6375 platform
- Add MSM_SUBMIT_BO_NO_IMPLICI
- a2xx: Support to load legacy firmware
- a6xx: GPU devcore dump updates for a650/a660
- GPU devfreq tuning and fixes
- Turn 8960 HDMI PHY into clock provider,
- Make 8960 HDMI PHY use PXO clock from DT

etnaviv:
- experimental versilicon NPU support
- report GPU load via fdinfo format
- MMU fault message improvements

tegra:
- rework syncpoint interrupt

mediatek:
- DSI timing fix
- fix config deps

ast:
- various fixes

exynos:
- restore bridge chain order fixes

gud:
- convert to shadow plane buffers
- perform flushing synchronously during atomic update
- Use new debugfs helpers

arm/hdlcd:
- Use new debugfs helper

ili9486:
- Support 16-bit pixel data

imx:
- Split off IPUv3 driver

mipi-dbi:
- convert to DRM shadow-plane helpers
- rsp driver changes
- Support separate I/O-voltage supply

mxsfb:
- Depend on ARCH_MXS or ARCH_MXC

sun4i:
- convert to new TV mode property

vc4:
- convert to new TV mode property
- kunit tests
- Support RGB565 and RGB666 formats
- convert dsi driver to bridge
- Various HVS an CRTC fixes

v3d:
- Do not opencode drm_gem_object_lookup()

virtio:
- improve tracing

vkms:
- support small cursors in IGT tests
- Fix SEGFAULT from incorrect GEM-buffer mapping

rcar-du:
- fixes and improvements"

* tag 'drm-next-2023-02-23' of git://anongit.freedesktop.org/drm/drm: (1455 commits)
msm/fbdev: fix unused variable warning with clang.
drm/fb-helper: Remove drm_fb_helper_unprepare() from drm_fb_helper_fini()
dma-buf: make kobj_type structure constant
drm/shmem-helper: Fix locking for drm_gem_shmem_get_pages_sgt()
drm/amd/display: disable SubVP + DRR to prevent underflow
drm/amd/display: Fail atomic_check early on normalize_zpos error
drm/amd/pm: avoid unaligned access warnings
drm/amd/display: avoid unaligned access warnings
drm/amd/display: Remove duplicate/repeating expressions
drm/amd/display: Remove duplicate/repeating expression
drm/amd/display: Make variables declaration inside ifdef guard
drm/amd/display: Fix excess arguments on kernel-doc
drm/amd/display: Add previously missing includes
drm/amd/amdgpu: Add function prototypes to headers
drm/amd/display: Add function prototypes to headers
drm/amd/display: Turn global functions into static
drm/amd/display: remove unused _calculate_degamma_curve function
drm/amd/display: remove unused func declaration from resource headers
drm/amd/display: unset initial value for tf since it's never used
drm/amd/display: camel case cleanup in color_gamma file
...

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Merge drm/drm-next into drm-misc-next

Backmerging to get v6.2-rc6.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'drm-intel-next-2023-01-27' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

drm/i915 feature pull #2 v6.3:

Features and functionality:
- Enable HF-EEODB by switching HDMI, DP

Merge tag 'drm-intel-next-2023-01-27' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

drm/i915 feature pull #2 v6.3:

Features and functionality:
- Enable HF-EEODB by switching HDMI, DP and LVDS to use struct drm_edid (Jani)
- Start using unversioned DMC firmware paths for new platforms (Gustavo)

Refactoring and cleanups:
- ELD refactor: Stop using hardware buffer, precompute ELD, and wire up ELD in
the state checker (Ville)
- Use generics for debugfs device parameters (Jani)
- DSB refactoring and fixes (Ville)
- Header refactoring, add new intel_display_limits.h (Jani)
- Split out GMCH code to a new file (Jani)
- Split out vblank code to a new file (Jani)
- i915_drv.h and struct drm_i915_private cleanups (Jani)
- Simplify FBC and DRRS debug attributes (Deepak R Varma)
- Remove some single-use macros (Rodrigo)

Fixes:
- Fix scaler limits for display versions 12 and 13 (Luca)
- Fix plane source size check for zero height (Drew Davenport)
- Implement PSR2 selective fetch workaround (Jouni)
- Expand a PSR workaound to more platforms and pipes (Jouni)
- Expand an HDMI infoframe workaround to all MTL steppings (Jouni)
- Enable PIPEDMC whenever its corresponding pipe is enabled (Imre)

Merges:
- Backmerge drm-next (Jani)

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/87tu0c44gv.fsf@intel.com

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Merge drm/drm-next into drm-misc-next

Backmerging to sync with other DRM trees.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-next into drm-intel-next

Backmerge to get the EDID handling changes.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge tag 'drm-intel-gt-next-2023-01-18' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

Driver Changes:

Fixes/improvements/new stuff:

- Fix workarounds on Gen2-3 (Tvrtko Ursulin)
- F

Merge tag 'drm-intel-gt-next-2023-01-18' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

Driver Changes:

Fixes/improvements/new stuff:

- Fix workarounds on Gen2-3 (Tvrtko Ursulin)
- Fix HuC delayed load memory leaks (Daniele Ceraolo Spurio)
- Fix a BUG caused by impendance mismatch in dma_fence_wait_timeout and GuC (Janusz Krzysztofik)
- Add DG2 workarounds Wa_18018764978 and Wa_18019271663 (Matt Atwood)
- Apply recommended L3 hashing mask tuning parameters (Gen12+) (Matt Roper)
- Improve suspend / resume times with VT-d scanout workaround active (Andi Shyti, Chris Wilson)
- Silence misleading "mailbox access failed" warning in snb_pcode_read (Ashutosh Dixit)
- Fix null pointer dereference on HSW perf/OA (Umesh Nerlige Ramappa)
- Avoid trampling the ring during buffer migration (and selftests) (Chris Wilson, Matthew Auld)
- Fix DG2 visual corruption on small BAR systems by not forgetting to copy CCS aux state (Matthew Auld)
- More fixing of DG2 visual corruption by not forgetting to copy CCS aux state of backup objects (Matthew Auld)
- Fix TLB invalidation for Gen12.50 video and compute engines (Andrzej Hajda)
- Limit Wa_22012654132 to just specific steppings (Matt Roper)
- Fix userspace crashes due eviction not working under lock contention after the object locking conversion (Matthew Auld)
- Avoid double free is user deploys a corrupt GuC firmware (John Harrison)
- Fix 32-bit builds by using "%zu" to format size_t (Nirmoy Das)
- Fix a possible BUG in TTM async unbind due not reserving enough fence slots (Nirmoy Das)
- Fix potential use after free by not exposing the GEM context id to userspace too early (Rob Clark)
- Show clamped PL1 limit to the user (hwmon) (Ashutosh Dixit)
- Workaround unreliable reset on Jasperlake (Chris Wilson)
- Cover rest of SVG unit MCR registers (Gustavo Sousa)
- Avoid PXP log spam on platforms which do not support the feature (Alan Previn)
- Re-disable RC6p on Sandy Bridge to avoid GPU hangs and visual glitches (Sasa Dragic)

Future platform enablement:

- Manage uncore->lock while waiting on MCR register (Matt Roper)
- Enable Idle Messaging for GSC CS (Vinay Belgaumkar)
- Only initialize GSC in tile 0 (José Roberto de Souza)
- Media GT and Render GT share common GGTT (Aravind Iddamsetty)
- Add dedicated MCR lock (Matt Roper)
- Implement recommended caching policy (PVC) (Wayne Boyer)
- Add hardware-level lock for steering (Matt Roper)
- Check full IP version when applying hw steering semaphore (Matt Roper)
- Enable GuC GGTT invalidation from the start (Daniele Ceraolo Spurio)
- MTL GSC firmware support (Daniele Ceraolo Spurio, Jonathan Cavitt)
- MTL OA support (Umesh Nerlige Ramappa)
- MTL initial gt workarounds (Matt Roper)

Driver refactors:

- Hold forcewake and MCR lock over PPAT setup (Matt Roper)
- Acquire fw before loop in intel_uncore_read64_2x32 (Umesh Nerlige Ramappa)
- GuC filename cleanups and use submission API version number (John Harrison)
- Promote pxp subsystem to top-level of i915 (Alan Previn)
- Finish proofing the code agains object size overflows (Chris Wilson, Gwan-gyeong Mun)
- Start adding module oriented dmesg output (John Harrison)

Miscellaneous:

- Correct kerneldoc for intel_gt_mcr_wait_for_reg() (Matt Roper)
- Bump up sample period for busy stats selftest (Umesh Nerlige Ramappa)
- Make GuC default_lists const data (Jani Nikula)
- Fix table order verification to check all FW types (John Harrison)
- Remove some limited use register access wrappers (Jani Nikula)
- Remove struct_member macro (Andrzej Hajda)
- Remove hardcoded value with a macro (Nirmoy Das)
- Use helper func to find out map type (Nirmoy Das)
- Fix a static analysis warning (John Harrison)
- Consolidate VMA active tracking helpers (Andrzej Hajda)
- Do not cover all future platforms in TLB invalidation (Tvrtko Ursulin)
- Replace zero-length arrays with flexible-array members (Gustavo A. R. Silva)
- Unwind hugepages to drop wakeref on error (Chris Wilson)
- Remove a couple of superfluous i915_drm.h includes (Jani Nikula)

Merges:

- Merge drm/drm-next into drm-intel-gt-next (Rodrigo Vivi)

danvet: Fix up merge conflict in intel_uc_fw.c, we ended up with 2
copies of try_firmware_load() somehow.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/Y8fW2Ny1B1hZ5ZmF@tursulin-desk

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