Hi Linus, Regularly scheduled fixes. The ttm one solves a problem of GPU drivers failing to load if debugfs is off in Kconfig, otherwise the i915 and mediatek, and amdgpu fixes all fairly normal. nouveau has a couple of display fixes, but it has a fix for a longstanding race condition in it's memory manager code, and the fix mostly removes some code that wasn't working properly and has no userspace users. This fix makes the diffstat kinda larger but in a negative way. Let me know if any problems, Dave. drm-fixes-2021-08-20-3: drm fixes for 5.14-rc7 core: - fix drm_wait_vblank uapi copying bug ttm: - fix debugfs init when debugfs is off amdgpu: - vega10 SMU workload fix - DCN VM fix - DCN 3.01 watermark fix amdkfd: - SVM fix nouveau: - ampere display fixes - remove MM misfeature to fix a longstanding race condition i915: - tweaked display workaround for all PCHs - eDP MSO pipe sanity for ADL-P fix - remove unused symbol export mediatek: - AAL output size setting - Delete component in remove function The following changes since commit 7c60610d476766e128cc4284bb6349732cbd6606: Linux 5.14-rc6 (2021-08-15 13:40:53 -1000) are available in the Git repository at: git://anongit.freedesktop.org/drm/drm tags/drm-fixes-2021-08-20-3 for you to fetch changes up to daa7772d477ec658dc1fd9127549a7996d8e0c2b: Merge tag 'amd-drm-fixes-5.14-2021-08-18' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes (2021-08-20 15:13:56 +1000) ---------------------------------------------------------------- drm fixes for 5.14-rc7 core: - fix drm_wait_vblank uapi copying bug ttm: - fix debugfs init when debugfs is off amdgpu: - vega10 SMU workload fix - DCN VM fix - DCN 3.01 watermark fix amdkfd: - SVM fix nouveau: - ampere display fixes - remove MM misfeature to fix a longstanding race condition i915: - tweaked display workaround for all PCHs - eDP MSO pipe sanity for ADL-P fix - remove unused symbol export mediatek: - AAL output size setting - Delete component in remove function ---------------------------------------------------------------- Anshuman Gupta (1): drm/i915: Tweaked Wa_14010685332 for all PCHs Ben Skeggs (6): drm/nouveau: recognise GA107 drm/nouveau/disp: power down unused DP links during init drm/nouveau/kms/nv50: workaround EFI GOP window channel format differences drm/nouveau/fifo/nv50-: rip out dma channels drm/nouveau: block a bunch of classes from userspace drm/nouveau: rip out nvkm_client.super Dan Moulding (1): drm: ttm: Don't bail from ttm_global_init if debugfs_create_dir fails Dave Airlie (5): Merge tag 'drm-misc-fixes-2021-08-18' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Merge branch 'linux-5.14' of git://github.com/skeggsb/linux into drm-fixes Merge tag 'drm-intel-fixes-2021-08-18' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes Merge tag 'mediatek-drm-fixes-5.14-2' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes Merge tag 'amd-drm-fixes-5.14-2021-08-18' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes Jake Wang (1): drm/amd/display: Ensure DCN save after VM setup Jani Nikula (2): drm/i915/edp: fix eDP MSO pipe sanity checks for ADL-P drm/i915/dp: remove superfluous EXPORT_SYMBOL() Kenneth Feng (2): Revert "drm/amd/pm: fix workload mismatch on vega10" drm/amd/pm: change the workload type for some cards Mark Yacoub (1): drm: Copy drm_wait_vblank to user before returning Yifan Zhang (1): drm/amdkfd: fix random KFDSVMRangeTest.SetGetAttributesTest test failure Zhan Liu (1): drm/amd/display: Use DCN30 watermark calc for DCN301 jason-jh.lin (2): drm/mediatek: Add AAL output size configuration drm/mediatek: Add component_del in OVL and COLOR remove function drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 8 ++ drivers/gpu/drm/amd/display/dc/core/dc.c | 6 ++ drivers/gpu/drm/amd/display/dc/core/dc_vm_helper.c | 3 + drivers/gpu/drm/amd/display/dc/dc.h | 1 + .../drm/amd/display/dc/dcn301/dcn301_resource.c | 96 +--------------------- drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c | 12 +++ drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.h | 1 + drivers/gpu/drm/amd/display/dc/dcn31/dcn31_init.c | 1 + drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h | 1 + drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 5 ++ .../gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 15 +++- drivers/gpu/drm/drm_ioc32.c | 4 +- drivers/gpu/drm/i915/display/intel_ddi.c | 24 +++--- drivers/gpu/drm/i915/display/intel_display_power.c | 16 ++-- .../gpu/drm/i915/display/intel_dp_link_training.c | 1 - drivers/gpu/drm/i915/i915_irq.c | 21 ----- drivers/gpu/drm/mediatek/mtk_disp_color.c | 2 + drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 2 + drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 2 + drivers/gpu/drm/nouveau/dispnv50/disp.c | 27 ++++++ drivers/gpu/drm/nouveau/dispnv50/head.c | 13 ++- drivers/gpu/drm/nouveau/dispnv50/head.h | 1 + drivers/gpu/drm/nouveau/include/nvif/cl0080.h | 3 +- drivers/gpu/drm/nouveau/include/nvif/class.h | 2 - drivers/gpu/drm/nouveau/include/nvif/client.h | 1 - drivers/gpu/drm/nouveau/include/nvif/driver.h | 2 +- drivers/gpu/drm/nouveau/include/nvkm/core/client.h | 1 - drivers/gpu/drm/nouveau/include/nvkm/core/ioctl.h | 2 +- drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h | 1 - drivers/gpu/drm/nouveau/nouveau_abi16.c | 2 - drivers/gpu/drm/nouveau/nouveau_chan.c | 19 +---- drivers/gpu/drm/nouveau/nouveau_drm.c | 3 +- drivers/gpu/drm/nouveau/nouveau_mem.c | 15 +--- drivers/gpu/drm/nouveau/nouveau_nvif.c | 4 +- drivers/gpu/drm/nouveau/nouveau_svm.c | 9 -- drivers/gpu/drm/nouveau/nouveau_usif.c | 57 ++++++++++--- drivers/gpu/drm/nouveau/nvif/client.c | 3 +- drivers/gpu/drm/nouveau/nvif/object.c | 3 +- drivers/gpu/drm/nouveau/nvkm/core/ioctl.c | 4 +- drivers/gpu/drm/nouveau/nvkm/engine/device/base.c | 21 +++++ drivers/gpu/drm/nouveau/nvkm/engine/device/user.c | 2 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c | 2 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h | 1 + drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 9 ++ drivers/gpu/drm/nouveau/nvkm/engine/dma/user.c | 15 ---- drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild | 2 - .../gpu/drm/nouveau/nvkm/engine/fifo/channv50.h | 2 - drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmag84.c | 94 --------------------- drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv50.c | 92 --------------------- drivers/gpu/drm/nouveau/nvkm/engine/fifo/g84.c | 1 - .../gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c | 2 - .../gpu/drm/nouveau/nvkm/engine/fifo/gpfifogv100.c | 2 - .../gpu/drm/nouveau/nvkm/engine/fifo/gpfifotu102.c | 2 - drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.c | 1 - drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.c | 6 +- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.h | 1 - drivers/gpu/drm/nouveau/nvkm/subdev/mmu/ummu.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/uvmm.c | 27 ++---- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 6 +- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c | 16 ++-- drivers/gpu/drm/ttm/ttm_device.c | 2 - 61 files changed, 224 insertions(+), 477 deletions(-) delete mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmag84.c delete mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv50.c
