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| author | Matthew Auld <matthew.auld@intel.com> | 2021-07-01 10:03:26 +0100 |
|---|---|---|
| committer | Matthew Auld <matthew.auld@intel.com> | 2021-07-02 09:53:13 +0100 |
| commit | 01fa662091bd24830ae4cd35bd0ce5c1f030424c (patch) | |
| tree | ed6c34706909883a69c19ba6dca30bffcca61655 /drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c | |
| parent | 3352d86dcd3336a117630f0c1cfbc6bb8c93e1cf (diff) | |
drm/i915/display: check if compressed_llb was allocated
If we hit the error path here we unconditionally call
i915_gem_stolen_remove_node, even though we only allocate the
compressed_llb on older platforms. Therefore we should first check that
we actually allocated the node before trying to remove it.
References: https://gitlab.freedesktop.org/drm/intel/-/issues/3709
Fixes: 46b2c40e0af3 ("drm/i915/fbc: Allocate llb before cfb")
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210701090326.1056452-1-matthew.auld@intel.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c')
0 files changed, 0 insertions, 0 deletions