linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c, branch v5.19

drm/amdgpu: Remove one duplicated ef removal

2022-07-18T15:45:23Z

That has been done in BO release notify. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2074 Signed-off-by: xinhui pan Acked-by: Christian König Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdkfd: add pinned BOs to kfd_bo_list

2022-06-03T20:27:17Z

The kfd_bo_list is used to restore process BOs after evictions. As page tables could be destroyed during evictions, we should also update pinned BOs' page tables during restoring to make sure they are valid. So for pinned BOs, 1, Validate them and update their page tables. 2, Don't add eviction fence for them. v2: - Don't handle pinned ones specially in BO validation.(Felix) Signed-off-by: Lang Yu Acked-by: Christian König Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdkfd: fix typo in comment

2022-05-26T18:56:33Z

Spelling mistake (triple letters) in comment. Detected with the help of Coccinelle. Signed-off-by: Julia Lawall Signed-off-by: Alex Deucher

Merge tag 'amd-drm-next-5.19-2022-05-18' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

2022-05-19T04:09:54Z

amd-drm-next-5.19-2022-05-18: amdgpu: - Misc code cleanups - Additional SMU 13.x enablement - Smartshift fixes - GFX11 fixes - Support for SMU 13.0.4 - SMU mutex fix - Suspend/resume fix amdkfd: - static checker fix - Doorbell/MMIO resource handling fix Signed-off-by: Dave Airlie From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20220518205621.5741-1-alexander.deucher@amd.com

drm/amdkfd: allocate MMIO/DOORBELL BOs with AMDGPU_GEM_CREATE_PREEMPTIBLE

2022-05-16T14:02:57Z

MMIO/DOORBELL BOs' backing resources(bus address resources that are used to talk to the GPU) are not managed by GTT manager, but they are counted by GTT manager. That makes no sense. With AMDGPU_GEM_CREATE_PREEMPTIBLE flag, such BOs will be managed by PREEMPT manager(for preemptible contexts, e.g., KFD). Then they won't be evicted and don't need to be pinned as well. But we still leave these BOs pinned to indicate that the underlying resource never moves. Signed-off-by: Lang Yu Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

Merge tag 'amd-drm-next-5.19-2022-04-15' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

2022-04-28T04:33:20Z

amd-drm-next-5.19-2022-04-15: amdgpu: - USB-C updates - GPUVM updates - TMZ fixes for RV - DCN 3.1 pstate fixes - Display z state fixes - RAS fixes - Misc code cleanups and spelling fixes - More DC FP rework - GPUVM TLB handling rework - Power management sysfs code cleanup - Add RAS support for VCN - Backlight fix - Add unique id support for more asics - Misc display updates - SR-IOV fixes - Extend CG and PG flags to 64 bits - Enable VCN clk sysfs nodes for navi12 amdkfd: - Fix IO link cleanup during device removal - RAS fixes - Retry fault fixes - Asynchronously free events - SVM fixes radeon: - Drop some dead code - Misc code cleanups From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20220415135144.5700-1-alexander.deucher@amd.com Signed-off-by: Dave Airlie

drm/ttm: remove bo->moving

2022-04-07T10:53:54Z

This is now handled by the DMA-buf framework in the dma_resv obj. Also remove the workaround inside VMWGFX to update the moving fence. Signed-off-by: Christian König Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20220407085946.744568-14-christian.koenig@amd.com

dma-buf: specify usage while adding fences to dma_resv obj v7

2022-04-07T10:53:53Z

Instead of distingting between shared and exclusive fences specify the fence usage while adding fences. Rework all drivers to use this interface instead and deprecate the old one. v2: some kerneldoc comments suggested by Daniel v3: fix a missing case in radeon v4: rebase on nouveau changes, fix lockdep and temporary disable warning v5: more documentation updates v6: separate internal dma_resv changes from this patch, avoids to disable warning temporary, rebase on upstream changes v7: fix missed case in lima driver, minimize changes to i915_gem_busy_ioctl Signed-off-by: Christian König Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20220407085946.744568-3-christian.koenig@amd.com

dma-buf/drivers: make reserving a shared slot mandatory v4

2022-04-06T15:38:25Z

Audit all the users of dma_resv_add_excl_fence() and make sure they reserve a shared slot also when only trying to add an exclusive fence. This is the next step towards handling the exclusive fence like a shared one. v2: fix missed case in amdgpu v3: and two more radeon, rename function v4: add one more case to TTM, fix i915 after rebase Signed-off-by: Christian König Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20220406075132.3263-2-christian.koenig@amd.com

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

2022-04-05T09:06:58Z

Let's start the 5.19 development cycle. Signed-off-by: Maxime Ripard