Hi Linus, Weekly drm fixes. Looks like things did indeed get busier after rc2, nothing seems too major, but stuff scattered all over the place, amdgpu, xe, i915, hibmc, rust support code, and other small fixes.
Regards, Dave. drm-fixes-2025-08-23-1: drm fixes for 6.17-rc3 rust: - drm device memory layout and safety fixes tests: - Endianness fixes gpuvm: - docs warning fix panic: - fix division on 32-bit arm i915: - TypeC DP display Fixes - Silence rpm wakeref asserts on GEN11_GU_MISC_IIR access - Relocate compression repacking WA for JSL/EHL xe: - xe_vm_create fixes - fix vm bind ioctl double free amdgpu: - Replay fixes - SMU14 fix - Null check DC fixes - DCE6 DC fixes - Misc DC fixes bridge: - analogix_dp: devm_drm_bridge_alloc() error handling fix habanalabs: - Memory deallocation fix hibmc: - modesetting black screen fixes - fix UAF on irq - fix leak on i2c failure path nouveau: - memory leak fixes - typos rockchip: - Kconfig fix - register caching fix The following changes since commit c17b750b3ad9f45f2b6f7e6f7f4679844244f0b9: Linux 6.17-rc2 (2025-08-17 15:22:10 -0700) are available in the Git repository at: https://gitlab.freedesktop.org/drm/kernel.git tags/drm-fixes-2025-08-23-1 for you to fetch changes up to a60f5ee68efd91b4507eacbb40d4024ecf363304: Merge tag 'drm-xe-fixes-2025-08-21-1' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes (2025-08-23 07:24:52 +1000) ---------------------------------------------------------------- drm fixes for 6.17-rc3 rust: - drm device memory layout and safety fixes tests: - Endianness fixes gpuvm: - docs warning fix panic: - fix division on 32-bit arm i915: - TypeC DP display Fixes - Silence rpm wakeref asserts on GEN11_GU_MISC_IIR access - Relocate compression repacking WA for JSL/EHL xe: - xe_vm_create fixes - fix vm bind ioctl double free amdgpu: - Replay fixes - SMU14 fix - Null check DC fixes - DCE6 DC fixes - Misc DC fixes bridge: - analogix_dp: devm_drm_bridge_alloc() error handling fix habanalabs: - Memory deallocation fix hibmc: - modesetting black screen fixes - fix UAF on irq - fix leak on i2c failure path nouveau: - memory leak fixes - typos rockchip: - Kconfig fix - register caching fix ---------------------------------------------------------------- Alex Deucher (1): drm/amdgpu/swm14: Update power limit logic Avizrat, Yaron (1): MAINTAINERS: Change habanalabs maintainers Baihan Li (5): drm/hisilicon/hibmc: fix the i2c device resource leak when vdac init failed drm/hisilicon/hibmc: fix irq_request()'s irq name variable is local drm/hisilicon/hibmc: fix the hibmc loaded failed bug drm/hisilicon/hibmc: fix rare monitors cannot display problem drm/hisilicon/hibmc: fix dp and vga cannot show together Chenyuan Yang (1): drm/amd/display: Add null pointer check in mod_hdcp_hdcp1_create_session() Christoph Manszewski (1): drm/xe: Fix vm_bind_ioctl double free bug Danilo Krummrich (5): MAINTAINERS: entry for DRM GPUVM rust: alloc: replace aligned_size() with Kmalloc::aligned_layout() rust: drm: ensure kmalloc() compatible Layout rust: drm: remove pin annotations from drm::Device rust: drm: don't pass the address of drm::Device to drm_dev_put() Dave Airlie (4): Merge tag 'drm-intel-fixes-2025-08-20' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes Merge tag 'amd-drm-fixes-6.17-2025-08-20' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes Merge tag 'drm-misc-fixes-2025-08-21' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Merge tag 'drm-xe-fixes-2025-08-21-1' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Fanhua Li (1): drm/nouveau/nvif: Fix potential memory leak in nvif_vmm_ctor(). Gabe Teeger (1): drm/amd/display: Revert Add HPO encoder support to Replay Imre Deak (5): drm/i915/lnl+/tc: Fix handling of an enabled/disconnected dp-alt sink drm/i915/icl+/tc: Cache the max lane count value drm/i915/lnl+/tc: Fix max lane count HW readout drm/i915/lnl+/tc: Use the cached max lane count value drm/i915/icl+/tc: Convert AUX powered WARN to a debug message Jani Nikula (1): drm/i915: silence rpm wakeref asserts on GEN11_GU_MISC_IIR access Javier Garcia (1): drm: Add directive to format code in comment Jocelyn Falempe (1): drm/panic: Add a u64 divide by 10 for arm32 José Expósito (2): drm/tests: Fix endian warning drm/tests: Fix drm_test_fb_xrgb8888_to_xrgb2101010() on big-endian Liu Ying (1): drm/bridge: analogix_dp: Fix bailout for devm_drm_bridge_alloc() Madhur Kumar (1): drm/nouveau: fix typos in comments Mario Limonciello (1): drm/amd/display: Avoid a NULL pointer dereference Maxime Ripard (1): Merge drm/drm-fixes into drm-misc-fixes Miguel Ojeda (2): drm: nova-drm: fix 32-bit arm build rust: alloc: fix `rusttest` by providing `Cmalloc::aligned_layout` too Nitin Gote (1): iosys-map: Fix undefined behavior in iosys_map_clear() Piotr Piórkowski (2): drm/xe: Assign ioctl xe file handler to vm in xe_vm_create drm/xe: Move ASID allocation and user PT BO tracking into xe_vm_create Piotr Zalewski (1): drm/rockchip: vop2: make vp registers nonvolatile Qianfeng Rong (1): drm/nouveau/gsp: fix mismatched alloc/free for kvmalloc() Rudi Heitbaum (1): drm/rockchip: cdn-dp: select bridge for cdp-dp Sebastian Brzezinka (1): drm/i915/gt: Relocate compression repacking WA for JSL/EHL Thomas Zimmermann (2): Merge drm/drm-fixes into drm-misc-fixes Revert "drm/amdgpu: Use dma_buf from GEM object instance" Thorsten Blum (1): accel/habanalabs/gaudi2: Use kvfree() for memory allocated with kvcalloc() Timur Kristóf (8): drm/amd/display: Don't overclock DCE 6 by 15% drm/amd/display: Adjust DCE 8-10 clock, don't overclock by 15% drm/amd/display: Find first CRTC and its line time in dce110_fill_display_configs drm/amd/display: Fill display clock and vblank time in dce110_fill_display_configs drm/amd/display: Don't warn when missing DCE encoder caps drm/amd/display: Don't print errors for nonexistent connectors drm/amd/display: Fix fractional fb divider in set_pixel_clock_v3 drm/amd/display: Fix DP audio DTO1 clock source on DCE 6. Tom Chung (1): drm/amd/display: Fix Xorg desktop unresponsive on Replay panel MAINTAINERS | 14 +++- drivers/accel/habanalabs/gaudi2/gaudi2.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 + .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c | 19 +++++ drivers/gpu/drm/amd/display/dc/bios/bios_parser.c | 5 +- .../gpu/drm/amd/display/dc/bios/command_table.c | 2 +- .../amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c | 14 ++-- .../amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c | 40 ++++++---- .../amd/display/dc/clk_mgr/dce60/dce60_clk_mgr.c | 31 +++----- drivers/gpu/drm/amd/display/dc/core/dc.c | 15 +++- .../gpu/drm/amd/display/dc/dce/dce_link_encoder.c | 8 +- drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c | 43 +--------- drivers/gpu/drm/amd/display/dc/dce/dmub_replay.h | 2 +- .../dc/link/protocols/link_edp_panel_control.c | 2 +- drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 20 ----- .../gpu/drm/amd/display/modules/hdcp/hdcp_psp.c | 3 + .../gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c | 30 +++++-- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 4 +- drivers/gpu/drm/drm_gpuvm.c | 2 + drivers/gpu/drm/drm_panic_qr.rs | 22 ++++- drivers/gpu/drm/hisilicon/hibmc/dp/dp_link.c | 14 +++- drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 22 ++--- drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h | 1 + drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c | 5 ++ drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c | 11 ++- drivers/gpu/drm/i915/display/intel_display_irq.c | 4 + drivers/gpu/drm/i915/display/intel_tc.c | 93 +++++++++++++++++----- drivers/gpu/drm/i915/gt/intel_workarounds.c | 20 ++--- drivers/gpu/drm/nouveau/nouveau_exec.c | 6 +- drivers/gpu/drm/nouveau/nvif/vmm.c | 3 +- .../gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c | 4 +- drivers/gpu/drm/nova/file.rs | 3 +- drivers/gpu/drm/rockchip/Kconfig | 1 + drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 9 ++- drivers/gpu/drm/tests/drm_format_helper_test.c | 3 +- drivers/gpu/drm/xe/xe_migrate.c | 2 +- drivers/gpu/drm/xe/xe_pxp_submit.c | 2 +- drivers/gpu/drm/xe/xe_vm.c | 48 ++++++----- drivers/gpu/drm/xe/xe_vm.h | 2 +- include/linux/iosys-map.h | 7 +- rust/kernel/alloc/allocator.rs | 30 ++++--- rust/kernel/alloc/allocator_test.rs | 11 +++ rust/kernel/drm/device.rs | 32 ++++++-- 46 files changed, 382 insertions(+), 239 deletions(-)
