Merge tag 'drm-next-2022-01-14' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Daniel Vetter:
"drivers fixes:

   - i915 fixes for ttm backend + one pm wakelock fix

   - amdgpu fixes, fairly big pile of small things all over. Note this
     doesn't yet containe the fixed version of the otg sync patch that
     blew up

   - small driver fixes: meson, sun4i, vga16fb probe fix

  drm core fixes:

   - cma-buf heap locking

   - ttm compilation

   - self refresh helper state check

   - wrong error message in atomic helpers

   - mipi-dbi buffer mapping"

* tag 'drm-next-2022-01-14' of git://anongit.freedesktop.org/drm/drm: (49 commits)
  drm/mipi-dbi: Fix source-buffer address in mipi_dbi_buf_copy
  drm: fix error found in some cases after the patch d1af5cd86997
  drm/ttm: fix compilation on ARCH=um
  dma-buf: cma_heap: Fix mutex locking section
  video: vga16fb: Only probe for EGA and VGA 16 color graphic cards
  drm/amdkfd: Fix ASIC name typos
  drm/amdkfd: Fix DQM asserts on Hawaii
  drm/amdgpu: Use correct VIEWPORT_DIMENSION for DCN2
  drm/amd/pm: only send GmiPwrDnControl msg on master die (v3)
  drm/amdgpu: use spin_lock_irqsave to avoid deadlock by local interrupt
  drm/amdgpu: not return error on the init_apu_flags
  drm/amdkfd: Use prange->update_list head for remove_list
  drm/amdkfd: Use prange->list head for insert_list
  drm/amdkfd: make SPDX License expression more sound
  drm/amdkfd: Check for null pointer after calling kmemdup
  drm/amd/display: invalid parameter check in dmub_hpd_callback
  Revert "drm/amdgpu: Don't inherit GEM object VMAs in child process"
  drm/amd/display: reset dcn31 SMU mailbox on failures
  drm/amdkfd: use default_groups in kobj_type
  drm/amdgpu: use default_groups in kobj_type
  ...

1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 91e6e87562ac..8f47c14ecbc7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -1592,6 +1592,7 @@ static void amdgpu_ras_interrupt_handler(struct ras_manager *obj)
 				/* Let IP handle its data, maybe we need get the output
 				 * from the callback to udpate the error type/count, etc
 				 */
+				memset(&err_data, 0, sizeof(err_data));
 				ret = data->cb(obj->adev, &err_data, &entry);
 				/* ue will trigger an interrupt, and in that case
 				 * we need do a reset to recovery the whole system.
@@ -1838,8 +1839,7 @@ static int amdgpu_ras_badpages_read(struct amdgpu_device *adev,
 			.size = AMDGPU_GPU_PAGE_SIZE,
 			.flags = AMDGPU_RAS_RETIRE_PAGE_RESERVED,
 		};
-		status = amdgpu_vram_mgr_query_page_status(
-				ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM),
+		status = amdgpu_vram_mgr_query_page_status(&adev->mman.vram_mgr,
 				data->bps[i].retired_page);
 		if (status == -EBUSY)
 			(*bps)[i].flags = AMDGPU_RAS_RETIRE_PAGE_PENDING;
@@ -1940,8 +1940,7 @@ int amdgpu_ras_add_bad_pages(struct amdgpu_device *adev,
 			goto out;
 		}
 
-		amdgpu_vram_mgr_reserve_range(
-			ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM),
+		amdgpu_vram_mgr_reserve_range(&adev->mman.vram_mgr,
 			bps[i].retired_page << AMDGPU_GPU_PAGE_SHIFT,
 			AMDGPU_GPU_PAGE_SIZE);