diff options
| author | Ben Skeggs <skeggsb@gmail.com> | 2007-11-05 05:42:08 +1100 |
|---|---|---|
| committer | Ben Skeggs <skeggsb@gmail.com> | 2007-11-05 05:46:26 +1100 |
| commit | 5092865601ccaae1409abfa083147276916d6c25 (patch) | |
| tree | c85a31fb4919c36990a5ded2c7e81dbb58b1beb7 /linux-core/nouveau_fence.c | |
| parent | 9096d50df7ac99f44d043556420f9f9f54e59b3f (diff) | |
nouveau: Use a sw method instead of notify interrupt to signal fence completion.
Diffstat (limited to 'linux-core/nouveau_fence.c')
| -rw-r--r-- | linux-core/nouveau_fence.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/linux-core/nouveau_fence.c b/linux-core/nouveau_fence.c index f0e62861..6f3259f0 100644 --- a/linux-core/nouveau_fence.c +++ b/linux-core/nouveau_fence.c @@ -67,9 +67,7 @@ nouveau_fence_emit(struct drm_device *dev, uint32_t class, uint32_t flags, DRM_DEBUG("emit 0x%08x\n", *breadcrumb); BEGIN_RING(NvSubM2MF, NV_MEMORY_TO_MEMORY_FORMAT_SET_REF, 1); OUT_RING (*breadcrumb); - BEGIN_RING(NvSubM2MF, NV_MEMORY_TO_MEMORY_FORMAT_NOTIFY, 1); - OUT_RING (NV_MEMORY_TO_MEMORY_FORMAT_NOTIFY_STYLE_WRITE_LE_AWAKEN); - BEGIN_RING(NvSubM2MF, NV_MEMORY_TO_MEMORY_FORMAT_NOP, 1); + BEGIN_RING(NvSubM2MF, 0x0150, 1); OUT_RING (0); FIRE_RING (); |