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| author | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2026-05-11 19:24:43 +0300 |
|---|---|---|
| committer | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2026-05-14 16:32:29 +0300 |
| commit | 1d59f36e95f7f7134db0e313c9d787cb0adb2153 (patch) | |
| tree | 030f65760acf0e87b29245c59e574c4d4ef54a0f /drivers/gpu/tests/git@radix-linux.su:pub | |
| parent | 591711b32681a04b57d00c2a404658f8419a081c (diff) | |
| download | linux-1d59f36e95f7f7134db0e313c9d787cb0adb2153.tar.xz | |
drm/ttm: Fix ttm_bo_shrink() infinite LRU walk on backup failure
Apply the same fix as b2ed01e7ad ("drm/ttm: Fix ttm_bo_swapout()
infinite LRU walk on swapout failure") to the ttm_bo_shrink() path.
Move del_bulk_move from before the backup to after success only,
using ttm_resource_del_bulk_move_unevictable() since the resource
is now unevictable once fully backed up.
Fixes: 70d645deac98 ("drm/ttm: Add helpers for shrinking")
Cc: Christian König <christian.koenig@amd.com>
Cc: Huang Rui <ray.huang@amd.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Dave Airlie <airlied@redhat.com>
Cc: dri-devel@lists.freedesktop.org
Cc: stable@vger.kernel.org # v6.15+
Assisted-by: GitHub_Copilot:claude-opus-4.6
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patch.msgid.link/20260511162443.24352-1-thomas.hellstrom@linux.intel.com
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Diffstat (limited to 'drivers/gpu/tests/git@radix-linux.su:pub')
0 files changed, 0 insertions, 0 deletions