drm/msm: move fence code to it's own file
Signed-off-by: Rob Clark <robdclark@gmail.com>
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h
index 0b8b0e6..67a1e4c 100644
--- a/drivers/gpu/drm/msm/msm_drv.h
+++ b/drivers/gpu/drm/msm/msm_drv.h
@@ -49,6 +49,7 @@
struct msm_rd_state;
struct msm_perf_state;
struct msm_gem_submit;
+struct msm_fence_cb;
#define NUM_DOMAINS 2 /* one for KMS, then one per gpu core (?) */
@@ -157,20 +158,6 @@
uint32_t pixel_format;
};
-/* callback from wq once fence has passed: */
-struct msm_fence_cb {
- struct work_struct work;
- uint32_t fence;
- void (*func)(struct msm_fence_cb *cb);
-};
-
-void __msm_fence_worker(struct work_struct *work);
-
-#define INIT_FENCE_CB(_cb, _func) do { \
- INIT_WORK(&(_cb)->work, __msm_fence_worker); \
- (_cb)->func = _func; \
- } while (0)
-
int msm_atomic_check(struct drm_device *dev,
struct drm_atomic_state *state);
int msm_atomic_commit(struct drm_device *dev,
@@ -178,12 +165,6 @@
int msm_register_mmu(struct drm_device *dev, struct msm_mmu *mmu);
-int msm_wait_fence(struct drm_device *dev, uint32_t fence,
- ktime_t *timeout, bool interruptible);
-int msm_queue_fence_cb(struct drm_device *dev,
- struct msm_fence_cb *cb, uint32_t fence);
-void msm_update_fence(struct drm_device *dev, uint32_t fence);
-
int msm_ioctl_gem_submit(struct drm_device *dev, void *data,
struct drm_file *file);
@@ -303,12 +284,6 @@
#define DBG(fmt, ...) DRM_DEBUG(fmt"\n", ##__VA_ARGS__)
#define VERB(fmt, ...) if (0) DRM_DEBUG(fmt"\n", ##__VA_ARGS__)
-static inline bool fence_completed(struct drm_device *dev, uint32_t fence)
-{
- struct msm_drm_private *priv = dev->dev_private;
- return priv->completed_fence >= fence;
-}
-
static inline int align_pitch(int width, int bpp)
{
int bytespp = (bpp + 7) / 8;