sys/dev/drm/amd/amdgpu/amdgpu_mn.c

120

down_write(&amn->lock);

sys/dev/drm/amd/amdgpu/amdgpu_mn.c

162

down_write(&mn->lock);

sys/dev/drm/amd/amdgpu/amdgpu_mn.c

466

down_write(&amn->lock);

sys/dev/drm/amd/amdgpu/amdgpu_mn.c

518

down_write(&amn->lock);

sys/dev/drm/i915/i915_gem_userptr.c

224

down_write(&mm->mm->mmap_sem);

sys/dev/drm/radeon/radeon_device.c

1846

down_write(&rdev->exclusive_lock);

sys/dev/drm/radeon/radeon_pm.c

1131

down_write(&rdev->pm.mclk_lock);

sys/dev/drm/radeon/radeon_pm.c

261

down_write(&rdev->pm.mclk_lock);