summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/msm/adreno/a6xx_gmu.h
diff options
context:
space:
mode:
authorTvrtko Ursulin <tvrtko.ursulin@intel.com>2021-11-22 12:18:15 +0000
committerTvrtko Ursulin <tvrtko.ursulin@intel.com>2021-11-22 12:18:15 +0000
commit8626afb170dc44ed0512e04131e4d8eac0c5ec57 (patch)
tree7cda0ba643d526b1113d08ef80283be6c49716d0 /drivers/gpu/drm/msm/adreno/a6xx_gmu.h
parent865fbc0f8dc21e17dc3ad9f0f1ebf00a6696b2ca (diff)
parent136057256686de39cc3a07c2e39ef6bc43003ff6 (diff)
Merge drm/drm-next into drm-intel-gt-next
Thomas needs the dma_resv_for_each_fence API for i915/ttm async migration work. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Diffstat (limited to 'drivers/gpu/drm/msm/adreno/a6xx_gmu.h')
-rw-r--r--drivers/gpu/drm/msm/adreno/a6xx_gmu.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.h b/drivers/gpu/drm/msm/adreno/a6xx_gmu.h
index 3c74f64e3126..84bd516f01e8 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.h
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.h
@@ -44,6 +44,9 @@ struct a6xx_gmu_bo {
struct a6xx_gmu {
struct device *dev;
+ /* For serializing communication with the GMU: */
+ struct mutex lock;
+
struct msm_gem_address_space *aspace;
void * __iomem mmio;