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

Updating drm-misc-fixes to the state of v6.17-rc1. Begins a new release
cycle.

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

Merge tag 'drm-next-2025-07-30' of https://gitlab.freedesktop.org/drm/kernel

Pull drm updates from Dave Airlie:
"Highlights:

- Intel xe enable Panthor Lake, started adding WildCat Lake

- am

Merge tag 'drm-next-2025-07-30' of https://gitlab.freedesktop.org/drm/kernel

Pull drm updates from Dave Airlie:
"Highlights:

- Intel xe enable Panthor Lake, started adding WildCat Lake

- amdgpu has a bunch of reset improvments along with the usual IP
updates

- msm got VM_BIND support which is important for vulkan sparse memory

- more drm_panic users

- gpusvm common code to handle a bunch of core SVM work outside
drivers.

Detail summary:

Changes outside drm subdirectory:
- 'shrink_shmem_memory()' for better shmem/hibernate interaction
- Rust support infrastructure:
- make ETIMEDOUT available
- add size constants up to SZ_2G
- add DMA coherent allocation bindings
- mtd driver for Intel GPU non-volatile storage
- i2c designware quirk for Intel xe

core:
- atomic helpers: tune enable/disable sequences
- add task info to wedge API
- refactor EDID quirks
- connector: move HDR sink to drm_display_info
- fourcc: half-float and 32-bit float formats
- mode_config: pass format info to simplify

dma-buf:
- heaps: Give CMA heap a stable name

ci:
- add device tree validation and kunit

displayport:
- change AUX DPCD access probe address
- add quirk for DPCD probe
- add panel replay definitions
- backlight control helpers

fbdev:
- make CONFIG_FIRMWARE_EDID available on all arches

fence:
- fix UAF issues

format-helper:
- improve tests

gpusvm:
- introduce devmem only flag for allocation
- add timeslicing support to GPU SVM

ttm:
- improve eviction

sched:
- tracing improvements
- kunit improvements
- memory leak fixes
- reset handling improvements

color mgmt:
- add hardware gamma LUT handling helpers

bridge:
- add destroy hook
- switch to reference counted drm_bridge allocations
- tc358767: convert to devm_drm_bridge_alloc
- improve CEC handling

panel:
- switch to reference counter drm_panel allocations
- fwnode panel lookup
- Huiling hl055fhv028c support
- Raspberry Pi 7" 720x1280 support
- edp: KDC KD116N3730A05, N160JCE-ELL CMN, N116BCJ-EAK
- simple: AUO P238HAN01
- st7701: Winstar wf40eswaa6mnn0
- visionox: rm69299-shift
- Renesas R61307, Renesas R69328 support
- DJN HX83112B

hdmi:
- add CEC handling
- YUV420 output support

xe:
- WildCat Lake support
- Enable PanthorLake by default
- mark BMG as SRIOV capable
- update firmware recommendations
- Expose media OA units
- aux-bux support for non-volatile memory
- MTD intel-dg driver for non-volatile memory
- Expose fan control and voltage regulator in sysfs
- restructure migration for multi-device
- Restore GuC submit UAF fix
- make GEM shrinker drm managed
- SRIOV VF Post-migration recovery of GGTT nodes
- W/A additions/reworks
- Prefetch support for svm ranges
- Don't allocate managed BO for each policy change
- HWMON fixes for BMG
- Create LRC BO without VM
- PCI ID updates
- make SLPC debugfs files optional
- rework eviction rejection of bound external BOs
- consolidate PAT programming logic for pre/post Xe2
- init changes for flicker-free boot
- Enable GuC Dynamic Inhibit Context switch

i915:
- drm_panic support for i915/xe
- initial flip queue off by default for LNL/PNL
- Wildcat Lake Display support
- Support for DSC fractional link bpp
- Support for simultaneous Panel Replay and Adaptive sync
- Support for PTL+ double buffer LUT
- initial PIPEDMC event handling
- drm_panel_follower support
- DPLL interface renames
- allocate struct intel_display dynamically
- flip queue preperation
- abstract DRAM detection better
- avoid GuC scheduling stalls
- remove DG1 force probe requirement
- fix MEI interrupt handler on RT kernels
- use backlight control helpers for eDP
- more shared display code refactoring

amdgpu:
- add userq slot to INFO ioctl
- SR-IOV hibernation support
- Suspend improvements
- Backlight improvements
- Use scaling for non-native eDP modes
- cleaner shader updates for GC 9.x
- Remove fence slab
- SDMA fw checks for userq support
- RAS updates
- DMCUB updates
- DP tunneling fixes
- Display idle D3 support
- Per queue reset improvements
- initial smartmux support

amdkfd:
- enable KFD on loongarch
- mtype fix for ext coherent system memory

radeon:
- CS validation additional GL extensions
- drop console lock during suspend/resume
- bump driver version

msm:
- VM BIND support
- CI: infrastructure updates
- UBWC single source of truth
- decouple GPU and KMS support
- DP: rework I/O accessors
- DPU: SM8750 support
- DSI: SM8750 support
- GPU: X1-45 support and speedbin support for X1-85
- MDSS: SM8750 support

nova:
- register! macro improvements
- DMA object abstraction
- VBIOS parser + fwsec lookup
- sysmem flush page support
- falcon: generic falcon boot code and HAL
- FWSEC-FRTS: fb setup and load/execute

ivpu:
- Add Wildcat Lake support
- Add turbo flag

ast:
- improve hardware generations implementation

imx:
- IMX8qxq Display Controller support

lima:
- Rockchip RK3528 GPU support

nouveau:
- fence handling cleanup

panfrost:
- MT8370 support
- bo labeling
- 64-bit register access

qaic:
- add RAS support

rockchip:
- convert inno_hdmi to a bridge

rz-du:
- add RZ/V2H(P) support
- MIPI-DSI DCS support

sitronix:
- ST7567 support

sun4i:
- add H616 support

tidss:
- add TI AM62L support
- AM65x OLDI bridge support

bochs:
- drm panic support

vkms:
- YUV and R* format support
- use faux device

vmwgfx:
- fence improvements

hyperv:
- move out of simple
- add drm_panic support"

* tag 'drm-next-2025-07-30' of https://gitlab.freedesktop.org/drm/kernel: (1479 commits)
drm/tidss: oldi: convert to devm_drm_bridge_alloc() API
drm/tidss: encoder: convert to devm_drm_bridge_alloc()
drm/amdgpu: move reset support type checks into the caller
drm/amdgpu/sdma7: re-emit unprocessed state on ring reset
drm/amdgpu/sdma6: re-emit unprocessed state on ring reset
drm/amdgpu/sdma5.2: re-emit unprocessed state on ring reset
drm/amdgpu/sdma5: re-emit unprocessed state on ring reset
drm/amdgpu/gfx12: re-emit unprocessed state on ring reset
drm/amdgpu/gfx11: re-emit unprocessed state on ring reset
drm/amdgpu/gfx10: re-emit unprocessed state on ring reset
drm/amdgpu/gfx9.4.3: re-emit unprocessed state on kcq reset
drm/amdgpu/gfx9: re-emit unprocessed state on kcq reset
drm/amdgpu: Add WARN_ON to the resource clear function
drm/amd/pm: Use cached metrics data on SMUv13.0.6
drm/amd/pm: Use cached data for min/max clocks
gpu: nova-core: fix bounds check in PmuLookupTableEntry::new
drm/amdgpu: Replace HQD terminology with slots naming
drm/amdgpu: Add user queue instance count in HW IP info
drm/amd/amdgpu: Add helper functions for isp buffers
drm/amd/amdgpu: Initialize swnode for ISP MFD device
...

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

Pull in drm-intel-next for the updates to drm panic handling.

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>

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

Back-merge drm-next to (indirectly) get arm-smmu updates for making
stall-on-fault more reliable.

Signed-off-by: Rob Clark <robin.clark@oss

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

Back-merge drm-next to (indirectly) get arm-smmu updates for making
stall-on-fault more reliable.

Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>

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Merge drm/drm-next into drm-xe-next

Catch up on i915 changes to be able to include mtd
driver for both xe and i915.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge tag 'drm-intel-next-2025-06-18' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next

drm/i915 feature pull for v6.17:

Features and functionality:
- Add support for DSC fractional l

Merge tag 'drm-intel-next-2025-06-18' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next

drm/i915 feature pull for v6.17:

Features and functionality:
- Add support for DSC fractional link bpp on DP MST (Imre)
- Add support for simultaneous Panel Replay and Adaptive Sync (Jouni)
- Add support for PTL+ double buffered LUT registers (Chaitanya, Ville)
- Add PIPEDMC event handling in preparation for flip queue (Ville)

Refactoring and cleanups:
- Rename lots of DPLL interfaces to unify them (Suraj)
- Allocate struct intel_display dynamically (Jani)
- Abstract VLV IOSF sideband better (Jani)
- Use str_true_false() helper (Yumeng Fang)
- Refactor DSB code in preparation for flip queue (Ville)
- Use drm_modeset_lock_assert_held() instead of open coding (Luca)
- Remove unused arg from skl_scaler_get_filter_select() (Luca)
- Split out a separate display register header (Jani)
- Abstract DRAM detection better (Jani)
- Convert LPT/WPT SBI sideband to struct intel_display (Jani)

Fixes:
- Fix DSI HS command dispatch with forced pipeline flush (Gareth Yu)
- Fix BMG and LNL+ DP adaptive sync SDP programming (Ankit)
- Fix error path for xe display workqueue allocation (Haoxiang Li)
- Disable DP AUX access probe where not required (Imre)
- Fix DKL PHY access if the port is invalid (Luca)
- Fix PSR2_SU_STATUS access on ADL+ (Jouni)
- Add sanity checks for porch and sync on BXT/GLK DSI (Ville)

DRM core changes:
- Change AUX DPCD access probe address (Imre)
- Refactor EDID quirks, amd make them available to drivers (Imre)
- Add quirk for DPCD access probe (Imre)
- Add DPCD definitions for Panel Replay capabilities (Jouni)

Merges:
- Backmerges to sync with v6.15-rcs and v6.16-rc1 (Jani)

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Jani Nikula <jani.nikula@intel.com>
Link: https://lore.kernel.org/r/fff9f231850ed410bd81b53de43eff0b98240d31@intel.com

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drm/i915/sbi: clean up SBI register macro definitions and usage

Use REG_BIT() and friends for defining the register macros. Switch GVT
to use the same macros, and drop its own copies.

Reviewed-by:

drm/i915/sbi: clean up SBI register macro definitions and usage

Use REG_BIT() and friends for defining the register macros. Switch GVT
to use the same macros, and drop its own copies.

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/e148e8621c6055d0441fdf6d651d4ad24be53d09.1748343520.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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drm/i915/sbi: split out intel_sbi_regs.h

Split out display/intel_sbi_regs.h from i915_reg.h. Include both the SBI
interface MMIO as well as the known sideband offsets.

Reviewed-by: Luca Coelho <luc

drm/i915/sbi: split out intel_sbi_regs.h

Split out display/intel_sbi_regs.h from i915_reg.h. Include both the SBI
interface MMIO as well as the known sideband offsets.

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/c96197159e05ebcb63fcc05f0f0801624cd4fdeb.1748343520.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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drm/i915/sbi: convert to intel_de_*()

Convert SBI to use the intel_de_*() interface. This allows us to drop
the dependency in i915_drv.h while at it.

The fast timeout for the status wait drops from

drm/i915/sbi: convert to intel_de_*()

Convert SBI to use the intel_de_*() interface. This allows us to drop
the dependency in i915_drv.h while at it.

The fast timeout for the status wait drops from 100 us to 2 us on i915,
but that should be of no consequence. The slow timeout remains the same.

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/146f9027f565feb827861f06c1ae218b378edd95.1748343520.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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drm/i915: add out_value to intel_wait_for_register_fw() and intel_de_wait_fw()

Future users of intel_de_wait_fw() need the final value. Just return it
for everyone using intel_wait_for_register_fw()

drm/i915: add out_value to intel_wait_for_register_fw() and intel_de_wait_fw()

Future users of intel_de_wait_fw() need the final value. Just return it
for everyone using intel_wait_for_register_fw() and intel_de_wait_fw()
to avoid adding or using another set of specialized functions. There
aren't that many users for these anyway.

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/f804b2fe85ad63389e74d82e4c97220e9275f170.1748343520.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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drm/i915/sbi: move sbi_lock under struct intel_display

With SBI under display, also move sbi_lock to display->sbi.lock.

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel

drm/i915/sbi: move sbi_lock under struct intel_display

With SBI under display, also move sbi_lock to display->sbi.lock.

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/838fa712fc8a691a3f9427e5f4ed551bd1c62c49.1748343520.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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drm/i915/sbi: convert intel_sbi.[ch] to struct intel_display

Convert intel_sbi.[ch] to struct intel_display, as much as possible
anyway, and as a consequence drop the dependency on i915_drv.h from
i

drm/i915/sbi: convert intel_sbi.[ch] to struct intel_display

Convert intel_sbi.[ch] to struct intel_display, as much as possible
anyway, and as a consequence drop the dependency on i915_drv.h from
intel_pch_refclk.c.

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/9fa9f9a828a7e0e93208111566478b16838abe0d.1748343520.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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drm/i915/sbi: move intel_sbi.[ch] under display/

The LPT/WPT SBI is arguably part of south display, and it's only used by
intel_pch_refclk.c anyway. Move it under display/.

Reviewed-by: Luca Coelho

drm/i915/sbi: move intel_sbi.[ch] under display/

The LPT/WPT SBI is arguably part of south display, and it's only used by
intel_pch_refclk.c anyway. Move it under display/.

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/341268d633e9705bc582f1cc985dc4554e39d87d.1748343520.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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