gfx_off_mutex 2156 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c mutex_lock(&adev->gfx.gfx_off_mutex); gfx_off_mutex 2161 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c mutex_unlock(&adev->gfx.gfx_off_mutex); gfx_off_mutex 2630 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c mutex_init(&adev->gfx.gfx_off_mutex); gfx_off_mutex 556 drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c mutex_lock(&adev->gfx.gfx_off_mutex); gfx_off_mutex 570 drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c mutex_unlock(&adev->gfx.gfx_off_mutex); gfx_off_mutex 320 drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h struct mutex gfx_off_mutex;