Changes in Makefile

67f8bc848ee31831336bd478e57d2f993551902e - Merge drm/drm-fixes into drm-misc-fixes

Tue, 01 Sep 2026 09:38:51 +0200

Merge drm/drm-fixes into drm-misc-fixesLet's start the 7.3 drm-misc-fixes cycle.Signed-off-by: Maxime Ripard List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

b2128290c29902315e632ea59e0504d6bc9e9b42 - Merge remote-tracking branch 'drm/drm-next' into msm-next-backmerge

Sat, 18 Jul 2026 17:06:55 +0200

Merge remote-tracking branch 'drm/drm-next' into msm-next-backmergeBackmerge of drm-next, mainly to pick up dt bindings docs updates toavoid conflicts.Signed-off-by: Rob Clark List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

637315cb400eed1dbe721954fea437a61a2d65b2 - Merge tag 'kvm-riscv-7.3-1' of https://github.com/kvm-riscv/linux into HEAD

Tue, 18 Aug 2026 13:07:31 +0200

Merge tag 'kvm-riscv-7.3-1' of https://github.com/kvm-riscv/linux into HEADKVM/riscv changes for 7.3- Svadu/Zicfiss/Zicfilp FWFT support for Guest- Use try_cmpxchg for IMSIC MRIF RMW- More arch-specific tracepoints in KVM RISC-V- Eager Page Splitting for KVM RISC-V- Optimize hfence request handling for SMP Guests- Improve dirty log clearing by skipping zero bits in mask- Guard HFENCE range loops against overflow- CPU PM notifiers in KVM RISC-V for non-retentive idle states- Fix kernel-mode vector context save/restore for Guest List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

4e69c1856bfd9ffb7e9d335a25842fa211628929 - Merge tag 'drm-next-2026-08-20' of https://gitlab.freedesktop.org/drm/kernel

Fri, 21 Aug 2026 17:41:00 +0200

Merge tag 'drm-next-2026-08-20' of https://gitlab.freedesktop.org/drm/kernelPull drm updates from Dave Airlie: "Highlights: - dmemcg eviction support is good for low VRAM things like Steam Machine - AMD adds gfx6-8 modifier support for older GPUs that enables a bunch of wayland stuff - i915/xe has some new hw support but also a lot of display refactoring Everything: perf: - export perf_allow_ APIs for xe udmabuf: - remove default size limit of 64MB rust: - i/o rework (signed tag from driver-core tree) - add registration guard and registration data - fix unbounded lifetimes in ioctl handler args - fix a drm_dev_register race - gem_shmem: add DmaResvGuard helper - gpuvm: require send/sync for driver data - implement send/sync for GpuVaAlloc and GpuVmBo - add SmContext lifetime - rename dma_handle to dma_address - change pci_sriov_get_totalvfs return to unsigned int core: - create drm_of_get_panel_orientation - send per-connector hotplug events - add thunderbolt UBHR tunneling support connector: - add color format property dmem: - introduce a peak file - accept one region per limit - add dmemcg support for eviction gpusvm: - reorg code to give drivers more flexibility atomic: - add create_state callback and helper - add documentation on atomic commit lifetime buddy: - add per-order free - add used block scoreboard - fix UAF - test buffer clearance on resume - add phys_addr->block helper gem: - drop DRIVER_GEM_GPUVA flag ttm: - be more aggressive allocating below protection limit sched: - add test suite for concurrent job submissions hdmi: - hook the color format property in helpers mipi-dsi: - add MIPI_DSI_MODE_DSC_ALL_SLICES_IN_PKT bridge: - add atomic create callbacks - drop atomic reset - display-connector: don't autoenable HPD IRQ - trigger initial HPD for DP - ti-sn65dsi83: remove NO_HFP and NO_HBP mode flags - analogix_dp: switch to DP link training helpers dp: - add support for DSC max delta BPP edid: - parse panel type from DisplayID 2.x Display Parameters sysfb: - improve panel, stride, framebuffer size validation panel: - implement ref counting for struct drm_panel - himax-hx83121a: add backlight regulator support - novatek-nt36672a: Inline panel init sequences - visionox-vtdr6130: enable DSC - novatek-nt37801: Use mipi_dsi_*_multi() functions - samsung-s6d16d0: Fix prepare error handling - support Novatek NT36536 plus DT bindings - sofef00: fix backlight updates - osd101t2587: use mipi_dsi_*_multi interface - panel-edp: adjust timing for AUO displays - panel-lvds: support Opto Logic SCX1001511GGC49 - panel-simple: support Kyocera tcg070wvlq - panel-edp: quirks - AUO B116XAT04.3, CMN N116BCP-EA2, CSW MNB601LS1-8 - BOE NV116WH2-M30, BOE NT116WHM-N21, BOE NV116FH1-M31 - BOE NV116FH1-M30, NV140FHM-N5B, TM156VDXP25 - BOE NE160QDM-NY1, MB116AS01 - new: - Samsung ATNA40HQ08-0, Anbernic TD4310 - Chipone ICNA35XX, Ilitek ILI9488 - Ilitek ILI7807S, Renesas R63419 - MNE001BS6-2, MNF601BS4-1, Sharp LQ120P1JX51 virtio: - add support for save/restore virtio_gpu_objects - abort vq wait on device removal amdgpu: - add color format DRM property - initial compute pipe reset support - add GFX 6-8 modifier support - initial DCN 6.0.0 support - dmemcg eviction support - improved boundary checking for bios parsing - RAS updates and rework - VCN secure submission fixes - 8K panel fix - Display KUNIT tests - parse panel type from DisplayID - Align IP discovery to pci device lifetime - SOC15 register macro cleanups - UVD memory placement fixes - GFX9 mode2 reset fixes - drop unnecessary BUG/BUG_ON - GFX8 soft reset rework - enable soft reset on GFX8 - PSP/SMU 15.0.9 update - VI ASPM fix - userq fixes - amdgpu_vm_get_task_info_pasid lifetime fix - DC CACP support - change system_unbound_wq with system_dfl_wq - Loosen VFCT bios parsing to deal with pci=realloc - SI/SMU7 AC/DC switch fix - VM fence handling fix - GEM close optimisation - Apple Studio Display fixes - DC FRL fixes amdkfd: - initial compute pipe reset support - allow applications to opt out of sigbus on fatal errors - improve CRIU boundary checks - MQD handling rework - move TBA/TMA from system to device memory - avoid topology-lock in kfd_mmap - SVM eviction fixes radeon: - fix unset CONFIG_ACPI build i915: - Novalake (NVL display version 35) timing generator enabling - NVL DC3CO enabling - enable UBHR link rates on thunderbolt tunnels - Reduce Xe3+ PM demand peak bandwidth - enable pipe DMC error interrupts for display 30+ - add kunit tests for DP link config selection - refactor and document DP link recovery - i915/xe driver display probe/remove/suspend/resume/shutdown cleanup and unification - i915/xe display runtime PM unified - Break i915 and xe panic dependency on struct intel_framebuffer - Streamline Pre/Post-CSC LUT loops - drop TGL DC3DO support - CDCLK santization - fix HDMI scrambling enable - fix phys bo pread/pwrite with offset - add missing nospec on parallel submit slot - fix some NULL derefs xe: - drop force_execlist module param - gate observation streams with perf_allow_cpu - skip FORCE_WC and vm_bound check for external dma-bufs - dmemcg eviction support - remove unused NVL-S GuC - TLB invalidation improvements - NVL-S updated PCI-IDs and w/a - madvise: optimise invalidation path - fix infinite gt-reset loop in timeout recovery - update TTM device benefical_order - wait on external BO kernel fences in exec ioctl - add/use more KLV helpers - sriov: disable display in admin only PF mode - add RAS GPU health indicator - optimise TTM populate for DONTNEED BO - drop force_probe for NVL-s - add debugfs for pcode info amdxdna: - disable device buffer export nova: - build nova-core/nova-drm from drivers/gpu - export nova-core rust symbols (workaround) - GSP boot process consolidation - Boot GSP with vGPU enabled - TLV firmware image format support - Hopper/Blackwell fixes and cleanups - I/O projection adoption tyr: - firmware loading and MCU boot - add generic slot manager + MMU - GPU VM support ARM64 LPAE page tables - add kernel buffer object for internal allocations - add parser for Mali CSF - add MCU booting nouveau: - race fixes - check instmem iomapping at first use - add dmemcg support - expose NVDEC channels - add scanline position/head state support for GSP qxl: - convert simple encoder to regular ethosu: - add perf counter support etnaviv: - force flush on power register ops msm: - support DSC configuration with slice_per_pkt > 1 mxsfb: - fix disable sequence panthor: - support sparse mappings rockchip: - switch away from simple helpers - support YUV background color - fix layer config timeout - add edp support for rk3576 - add batch command submission function rocket: - error handling and NULL ptr deref fixes sun4i: - switch away from simple helpers imagination: - mark BXM-4-64 MC1 as support host1x: - support tegra264 tegra: - add DSI for tegra 20/30 v3d: - reduce PM runtime autosuspend delay - scheduler fixes and refactoring - deprecate v3d 3.3 and 4.1 - validate CPU job query boundaries hibmc: - improve plane format handling - switch to gem shmem mediatek: - cec: correct compat for mt7623-8167? exynos: - remove simple dependency - add error handling to encoder paths - take i2c adapter module reference"* tag 'drm-next-2026-08-20' of https://gitlab.freedesktop.org/drm/kernel: (2074 commits) drm/xe/mcr: Take vcs1/vecs1 into account for first media slice drm/xe: Fix a bug in pc_adjust_freq_bounds() drm/xe: Fix xe_device_probe() failure drm/xe/drm_ras: Move has_drm_ras check to drm_ras layer drm/xe/ras: Fix boot-time ras error processing drm/amd/display: make DC_RUN_WITH_PREEMPTION_ENABLED misuse a build error drm/amd/pm: silence uninitialized variable warnings drm/amdgpu: skip BOs being torn down during GTT recovery drm/amdgpu: Reject UVD message with invalid number of h265 refs drm/amdgpu: keep PRT mappings off the vm_bo state lists drm/amdgpu: fix nbif 6.3.1 l1 low power not functional drm/amd/display: fix BT.2020 YCbCr output CSC matrices for DCE drm/amd/display: fix BT.2020 YCbCr limited output CSC matrix drm/amdgpu: Implement insert_end for VCE 3 drm/amdgpu: Fix UVD min buffer sizes drm/amdgpu: Fix UVD decode image min size calculation drm/amdgpu: Fix UVD dpb min size calculation for H264 drm/amdgpu: Reject UVD message with dimensions above 4096 drm/amdgpu: check ASPM on the dGPU host link drm/radeon: fix autosuspend cleanup during teardown ... List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

7dda2a8bfde23c8f787aa34e5ce40725a6be65b9 - Merge tag 'amd-drm-next-7.3-2026-08-06' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

Fri, 07 Aug 2026 22:37:56 +0200

Merge tag 'amd-drm-next-7.3-2026-08-06' of https://gitlab.freedesktop.org/agd5f/linux into drm-nextamd-drm-next-7.3-2026-08-06:amdgpu:- JPEG queue reset fixes- GC 12 fix- GMC 12.1 fixes- Lockdep false positive fix- Userq fixes- Bounds checking fixes- Devcoredump fixes- DCN 2.0.1 fix- Aperture mapping fix- DC avmute fix- DC self refresh fix- RAS updates- SMU 15 updates- SMU PPT updates- SMU 14 fixes- Initial DCN 6.0.0 support- GC 6 soft reset rework- Display bounds checking fixes- FRL fixes- VRR fixes- More display KUnit tests- Refactor DC stream validation- DCN 3.5.1 fixes- DCN 3.2 fixes- DC CRC fixes- MES 12.0 fixesamdkfd:- SVM fixes- MES updatesradeon:- Performance regression fixSigned-off-by: Dave Airlie From: Alex Deucher Link: https://patch.msgid.link/20260806213106.994528-1-alexander.deucher@amd.com List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

6972f0708f3d625a85f2691775ecc0a65abaa28e - drm/amd/display: Remove duplicate in tests/Makefile

Fri, 17 Jul 2026 11:42:52 +0200

drm/amd/display: Remove duplicate in tests/MakefileThe duplicate amdgpu_dm_plane_test.o entry causes linker errorsduring the arm-64 build.Reviewed-by: Wayne Lin Signed-off-by: Roman Li Tested-by: Dan Wheeler Signed-off-by: Alex Deucher List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

22afd697fbbc000460d09282282b342feb7331c2 - Merge tag 'amd-drm-next-7.3-2026-07-29' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

Fri, 31 Jul 2026 07:44:43 +0200

Merge tag 'amd-drm-next-7.3-2026-07-29' of https://gitlab.freedesktop.org/agd5f/linux into drm-nextamd-drm-next-7.3-2026-07-29:amdgpu:- VCN 5.3 fix- UserQ fixes- GEM close optimization- HDMI AV mute fix- UML build fixes- GFXOFF residency metrics fixes- SMU 15 fixes- debug_vm fix- PSP 15 fixes- NBIO 7.11.5 fix- pptable use after free fix- gpu metrics fetch fix- DC viewport fix- DML2.1 fix- i2c retimer spam fix- UMD profile pstate fix- Power metrics format cleanup- GTT size fix on APUs- DC context logging fix- Misc fixes- IB pool clean up and fixes- DCN 4.2 updates- Old BUG() and BUG_ON() removal- RAS updates- PASID management updates- DC MCIF ARB updates- More DC KUNIT tests- Refactor dc_validation_set- Introduce dc_state_get_status unified status accessor- Apple Studio Display fixes- DML updates- DC writeback fixes- MES updates- PTL updates- DC code restructuring- DC FRL fixes- Add modifiers for GFX6-8- Resume fix for MacBookPro15,1amdkfd:- Various bounds checking fixes- Mutex locking fix- Clean up debug runlist printing- SR-IOV fixes- Avoid topology_lock in kfd_mmap- Fix signal reset event- SVM eviction fixesradeon:- Fix for unset CONFIG_ACPISigned-off-by: Dave Airlie From: Alex Deucher Link: https://patch.msgid.link/20260729201801.4073097-1-alexander.deucher@amd.com List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

87a6dab12fc0695dce9c3ba0bb35714c92f26f32 - drm/amd/display: add cursor module

Fri, 10 Jul 2026 05:19:12 +0200

drm/amd/display: add cursor module[WHAT]Group the cursor policy and validation helpers from amdgpu_dm.cinto a dedicated amdgpu_dm_cursor.c and amdgpu_dm_cursor.h.The moved functions are: dm_check_cursor_fb, dm_check_native_cursor_state, dm_should_update_native_cursor, dm_get_oriented_plane_size, dm_get_plane_scale, dm_plane_color_pipeline_active, dm_crtc_get_cursor_mode.The cursor helpers exposed by amdgpu_dm_cursor.h are called fromamdgpu_dm.c, so give the three that lacked a namespace prefix thestandard amdgpu_dm_ prefix: amdgpu_dm_check_native_cursor_state,amdgpu_dm_should_update_native_cursor andamdgpu_dm_crtc_get_cursor_mode.The descending-zpos plane iterator shared by these functions andamdgpu_dm_atomic_check (the for_each_oldnew_plane_in_descending_zposmacro and its __get_next_zpos helper) moves to amdgpu_dm.h, withthe helper renamed amdgpu_dm_get_next_zpos and made non-static.Relocate the corresponding KUnit tests into amdgpu_dm_cursor_test.c.No functional change.Reviewed-by: Bhawanpreet Lakha Signed-off-by: Alex Hung Signed-off-by: Fangzhi Zuo Tested-by: Dan Wheeler Signed-off-by: Alex Deucher List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

09dd9fbc0b2dcd611f8ed5937eb47d1fe7788406 - drm/amd/display: add FreeSync/VRR module

Fri, 10 Jul 2026 03:56:03 +0200

drm/amd/display: add FreeSync/VRR module[WHAT]Group the FreeSync/VRR helpers from amdgpu_dm.c into a dedicatedamdgpu_dm_freesync.c and amdgpu_dm_freesync.h. The moved functions are: is_dc_timing_adjust_needed, is_timing_unchanged_for_freesync, set_freesync_fixed_config, reset_freesync_config_for_crtc, get_freesync_config_for_crtc, update_freesync_state_on_stream, update_stream_irq_parameters, amdgpu_dm_handle_vrr_transition.The FreeSync/VRR helpers exposed by amdgpu_dm_freesync.h are calledfrom amdgpu_dm.c, so give the seven that lacked a namespace prefix thestandard amdgpu_dm_ prefix:Relocate the corresponding KUnit tests into amdgpu_dm_freesync_test.c.No functional change.Reviewed-by: Bhawanpreet Lakha Signed-off-by: Alex Hung Signed-off-by: Fangzhi Zuo Tested-by: Dan Wheeler Signed-off-by: Alex Deucher List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

0755a4e3e809610a14befc9ad28d35e2e460da68 - Merge remote-tracking branch 'drm/drm-next' into drm-rust-next

Tue, 28 Jul 2026 11:38:35 +0200

Merge remote-tracking branch 'drm/drm-next' into drm-rust-nextBackmerge to pull in commit 21fcb222f0d1 ("drm: Remove DRIVER_GEM_GPUVAfeature flag"), which a Tyr patch series depends on.Signed-off-by: Danilo Krummrich List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

efe86f088f48f18c27b648e5724048947f3b7fb4 - Merge drm/drm-next into drm-xe-next

Tue, 14 Jul 2026 15:40:31 +0200

Merge drm/drm-next into drm-xe-nextSync some i915/display changesSigned-off-by: Rodrigo Vivi List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

e7743a6b0334dcaa9eca3a4103f74963664ff563 - Merge drm/drm-next into drm-misc-next

Wed, 08 Jul 2026 13:00:55 +0200

Merge drm/drm-next into drm-misc-nextBackmerging to get updates from v7.2-rc2 into drm-misc-next.Signed-off-by: Thomas Zimmermann List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

0461ba9a7994a9bfa2ceefe730e2c87759edc267 - Merge tag 'amd-drm-next-7.3-2026-07-02' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

Tue, 07 Jul 2026 08:47:08 +0200

Merge tag 'amd-drm-next-7.3-2026-07-02' of https://gitlab.freedesktop.org/agd5f/linux into drm-next[airlied: had to reapplydrm/amdgpu: Implement "color format" DRM property by hand to amdgpu_dm_connector.c]amd-drm-next-7.3-2026-07-02:amdgpu:- Queue reset updates- Initial compute pipe reset support- Improved boundary checking for bios parsing- Cleaned up sysfs input parsing- devcoredump fixes- RAS updates and rework- VCN secure submission fixes- 8K panel fix- Add display KUnit tests- Display CRC fixes- UserQ updates- Backlight fixes- Parse panel type info from DisplayID- Align IP discovery to pci device lifetime- IOCTL boundary check fixes- Convert amdgpu_vm_lock_by_pasid() to drm_exec- Ctx fixes and cleanup- SOC15 register macro cleanups- Memory placement fixes for UVD- Disable KQ support for MI3xx- GFX9 mode2 reset fix- BO list cleanup- Soc24 aborted suspend fix- Gfx8 soft reset rework- Enable soft reset on gfx8- Drop unnecessary BUG() and BUG_ON() in error paths- Fix power reporting unit conversion- Improve vbios command table bounds checking- UVD bounds checking improvements- VCN bounds checking improvements- PSR and replay fixes- DCN 4.2 updates- Colorop updates- DC GPIO rework- ACP fixes- Fix aperture mapping leak- Ignore_damage_clips fix- Fixes for non-4K pages- JPEG idle check fixes- Userptr fixes- GPUVM fixes- GC 11.7 updates- SMU 13 fixesamdkfd:- Initial compute pipe reset support- Allow applications to opt out of sigbus on fatal errors- Fix doorbell/mmio BO cleanup- Improved CRIU boundary checking- MQD handling rework- SMI fixes- Reset event fixes- CRIU fixes- Sysfs teardown fixes- IOCTL boundary check fixes- SVM fixes- Soft IH ring fixes- Move TBA/TMA from system to device memoryradeon:- Blit fix for large BOs- r600 dpm cleanup fixdrm:- Extract EDID base section header processing into helper- Parse panel type from DisplayID 2.x Display ParametersUAPI:- KFD interface for applications to select sigbus behavior on fatal errors Proposed userspace: https://github.com/ROCm/rocm-systems/pull/6190From: Alex Deucher Link: https://patch.msgid.link/20260702141515.67919-1-alexander.deucher@amd.comSigned-off-by: Dave Airlie List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

a532f8d7e4c96a3244e75539665637df9f33d8db - drm/amd/display: Extract shared KUnit test helpers

Thu, 18 Jun 2026 22:22:27 +0200

drm/amd/display: Extract shared KUnit test helpersExtract common allocation and setup patterns from KUnit testfiles into a dedicated helpers module to reduce duplication.Add tests/amdgpu_dm_kunit_helpers.c with shared helpers:- dm_kunit_alloc_adev: allocate amdgpu_device via DRM mock- dm_kunit_alloc_link: allocate zeroed dc_link- dm_kunit_alloc_link_with_ctx: allocate dc_link with dc_context- dm_kunit_alloc_dm: allocate display_manager with DC state- dm_kunit_alloc_stream: allocate dc_stream_state with link- dm_kunit_add_stream_to_state: wire stream into dc_state- dm_kunit_alloc_connector: allocate connector wired to deviceUpdate 10 test files to use the shared helpers, removingduplicated local alloc_test_adev, alloc_test_link,alloc_test_dm, alloc_test_stream, and add_test_streamfunctions.Add missing MODULE_DESCRIPTION() macro to suppress modpost warning:WARNING: modpost: missing MODULE_DESCRIPTION() inamdgpu_dm_kunit_helpers.oAssisted-by: Copilot:Claude-Opus-4.6Reviewed-by: Bhawanpreet Lakha Signed-off-by: Alex Hung Signed-off-by: George Zhang Signed-off-by: Alex Deucher List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

2b147895be109e0860269a7a72c697cdf049a885 - drm/amd/display: Add kunit tests for amdgpu_dm_plane

Fri, 12 Jun 2026 22:12:21 +0200

drm/amd/display: Add kunit tests for amdgpu_dm_planeAdd kunit tests for some functions in amdgpu_dm_plane.Assisted-by: Copilot:Claude-Opus-4.8Reviewed-by: Alex Hung Signed-off-by: Bhawanpreet Lakha Signed-off-by: George Zhang Signed-off-by: Alex Deucher List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

6d177908bad5992e17669030db41caab88041d5e - Merge drm/drm-next into drm-intel-next

Tue, 30 Jun 2026 14:55:43 +0200

Merge drm/drm-next into drm-intel-nextSync with v7.2-rc1.Signed-off-by: Jani Nikula List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

827b9aabd3ea3e96d5e48abed9f44dbd1e550d4e - Merge drm/drm-next into drm-misc-next

Tue, 30 Jun 2026 10:16:00 +0200

Merge drm/drm-next into drm-misc-nextBackmerging to get drm-misc-next to v7.2-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

7dd19adaaac9a161723a24de7c270861063ec6ac - Merge tag 'v7.2-rc1' into drm-rust-next

Sun, 28 Jun 2026 22:39:43 +0200

Merge tag 'v7.2-rc1' into drm-rust-nextMerge v7.2-rc1 into drm-rust-next to start the next cycle.Devres now requires T: 'static, which conflicts with shmem::Object usingDevres> without that bound. Resolve by adding 'staticas a supertrait to DriverObject and DeviceContext, which does notrestrict any current use cases since DriverObject is always implementedon owned, refcounted types and DeviceContext is a sealed marker traitwith only unit-type implementors.If DriverObject (or DeviceContext) ever becomes lifetime-parameterized(e.g. via a GAT for TTM backed objects), the 'static supertrait can berelaxed at that point.Signed-off-by: Danilo Krummrich List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

43531d423240095579ef8df6efc91e8f25840a04 - drm/amd/display: Add KUnit tests for amdgpu_dm_quirks

Thu, 07 May 2026 18:56:40 +0200

drm/amd/display: Add KUnit tests for amdgpu_dm_quirksAdd KUnit test file amdgpu_dm_quirks_test.c covering retrieve_dmi_info().Three test cases are provided:- Verify aux_hpd_discon_quirk is reset to false even when previously true- Verify edp0_on_dp1_quirk is reset to false even when previously true- Verify both quirks remain false on a zero-initialised dm when no DMI match is found (expected in UML/KUnit environment)Register the new test object in the tests/Makefile underCONFIG_DRM_AMD_DC_KUNIT_TEST.Assisted-by: Copilot:Claude-Sonnet-4.6Reviewed-by: Bhawanpreet Lakha Signed-off-by: Alex Hung Signed-off-by: Chenyu Chen Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile

d974b7865f170803c4bda5706f13fb1e22506cb7 - drm/amd/display: Add KUnit tests for amdgpu_dm_helpers

Thu, 07 May 2026 00:39:07 +0200

drm/amd/display: Add KUnit tests for amdgpu_dm_helpersAdd amdgpu_dm_helpers_test.c with 32 KUnit test cases covering thefollowing functions in amdgpu_dm_helpers.c:- edid_extract_panel_id(): basic extraction with known mfg_id and prod_code; zero inputs produce zero output.- dm_is_freesync_pcon_whitelist(): every entry in the whitelist table returns true; an unknown ID and a zero ID return false.- populate_hdmi_info_from_connector(): scdc_present is copied from hdmi->scdc.supported for both true and false; FRL DSC fields map 10bpc and 12bpc correctly and ignore unknown values.- dm_get_adaptive_sync_support_type(): five cases covering the default non-converter path, HDMI converter without conditions, partial conditions, all conditions met with a whitelist device (FREESYNC_TYPE_PCON_IN_WHITELIST), and all conditions met with a non-whitelisted device.- dm_helpers_is_fullscreen() / dm_helpers_is_hdr_on(): stubs always return false.- get_max_frl_rate(): all six valid lane/rate combinations plus the unknown combination returning 0.- dm_dtn_log_begin()/dm_dtn_log_append_v()/dm_dtn_log_end(): buffer accumulation and NULL-context handling without crashing.- dm_helpers_dp_read_dpcd()/dm_helpers_dp_write_dpcd(): NULL link private data returns false.- dm_helpers_dp_mst_start_top_mgr()/dm_helpers_dp_mst_stop_top_mgr(): NULL link private data and the boot path.- dm_helpers_dp_write_hblank_reduction(): stub returns false.Assisted-by: Copilot:Claude-Opus-4.8Reviewed-by: Bhawanpreet Lakha Signed-off-by: Alex Hung Signed-off-by: Chenyu Chen Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher List of files: /linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile