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| #ifndef __NVIF_FIFO_H__
| #define __NVIF_FIFO_H__
| #include <nvif/device.h>
|
| /* Returns mask of runlists that support a NV_DEVICE_INFO_ENGINE_* type. */
| u64 nvif_fifo_runlist(struct nvif_device *, u64 engine);
|
| /* CE-supporting runlists (excluding GRCE, if others exist). */
| static inline u64
| nvif_fifo_runlist_ce(struct nvif_device *device)
| {
| u64 runmgr = nvif_fifo_runlist(device, NV_DEVICE_INFO_ENGINE_GR);
| u64 runmce = nvif_fifo_runlist(device, NV_DEVICE_INFO_ENGINE_CE);
| if (runmce && !(runmce &= ~runmgr))
| runmce = runmgr;
| return runmce;
| }
| #endif
|
|
