diff options
| author | Kenneth Graunke <[email protected]> | 2019-04-08 00:45:41 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2019-04-15 14:51:01 -0700 |
| commit | 62b2ce0592963b5328d126b05a726913adeb5ba2 (patch) | |
| tree | a273ddf3b3a60071378a965f8010a4e2d2a1cbac /src/gallium/drivers/iris/iris_bufmgr.h | |
| parent | 9c52dce6a9219f031ffe0a80fd6f389960cb0018 (diff) | |
iris: Preserve all PIPE_TRANSFER flags in xfer->usage
We need to preserve PIPE_TRANSFER_FLUSH_EXPLICIT, DISCARD_RANGE, and
so on, but don't want to pass them to iris_bo_map(). So, keep them all,
but mask them off when calling map.
Chris Wilson told me to do this a long time ago and he was right.
Diffstat (limited to 'src/gallium/drivers/iris/iris_bufmgr.h')
| -rw-r--r-- | src/gallium/drivers/iris/iris_bufmgr.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/iris/iris_bufmgr.h b/src/gallium/drivers/iris/iris_bufmgr.h index a8a65088036..fa74c978191 100644 --- a/src/gallium/drivers/iris/iris_bufmgr.h +++ b/src/gallium/drivers/iris/iris_bufmgr.h @@ -251,6 +251,9 @@ void iris_bo_unreference(struct iris_bo *bo); #define MAP_INTERNAL_MASK (0xff << 24) #define MAP_RAW (0x01 << 24) +#define MAP_FLAGS (MAP_READ | MAP_WRITE | MAP_ASYNC | \ + MAP_PERSISTENT | MAP_COHERENT | MAP_INTERNAL_MASK) + /** * Maps the buffer into userspace. * |