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| 1 | #ifndef __NVIF_FIFO_H__ |
|---|---|
| 2 | #define __NVIF_FIFO_H__ |
| 3 | #include <nvif/device.h> |
| 4 | |
| 5 | /* Returns mask of runlists that support a NV_DEVICE_INFO_RUNLIST_ENGINES_* type. */ |
| 6 | u64 nvif_fifo_runlist(struct nvif_device *, u64 engine); |
| 7 | |
| 8 | /* CE-supporting runlists (excluding GRCE, if others exist). */ |
| 9 | static inline u64 |
| 10 | nvif_fifo_runlist_ce(struct nvif_device *device) |
| 11 | { |
| 12 | u64 runmgr = nvif_fifo_runlist(device, NV_DEVICE_HOST_RUNLIST_ENGINES_GR); |
| 13 | u64 runmce = nvif_fifo_runlist(device, NV_DEVICE_HOST_RUNLIST_ENGINES_CE); |
| 14 | if (runmce && !(runmce &= ~runmgr)) |
| 15 | runmce = runmgr; |
| 16 | return runmce; |
| 17 | } |
| 18 | #endif |
| 19 |
Warning: This file is not a C or C++ file. It does not have highlighting.