diff options
| author | Lionel Landwerlin <[email protected]> | 2018-12-03 14:33:35 +0000 |
|---|---|---|
| committer | Lionel Landwerlin <[email protected]> | 2018-12-05 11:43:34 +0000 |
| commit | 9a7b3199037ac4b798974f561067cb3d66be8010 (patch) | |
| tree | d9ce2a8ce47b2bf645262ae6b6132bbd1965dca8 /src/intel/vulkan/genX_gpu_memcpy.c | |
| parent | c1b6cb068c4dfe49c309624610e8610b3f0b27c3 (diff) | |
anv/query: flush render target before copying results
This change tracks render target writes in the pipeline and applies a
render target flush before copying the query results to make sure the
preceding operations have landed in memory before the command streamer
initiates the copy.
v2: Simplify logic in CopyQueryResults (Jason)
Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108909
Fixes: 37f9788e9a8e44 ("anv: flush pipeline before query result copies")
Cc: [email protected]
Diffstat (limited to 'src/intel/vulkan/genX_gpu_memcpy.c')
| -rw-r--r-- | src/intel/vulkan/genX_gpu_memcpy.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/intel/vulkan/genX_gpu_memcpy.c b/src/intel/vulkan/genX_gpu_memcpy.c index 81522986550..1bee1c6dc17 100644 --- a/src/intel/vulkan/genX_gpu_memcpy.c +++ b/src/intel/vulkan/genX_gpu_memcpy.c @@ -302,4 +302,5 @@ genX(cmd_buffer_so_memcpy)(struct anv_cmd_buffer *cmd_buffer, } cmd_buffer->state.gfx.dirty |= ANV_CMD_DIRTY_PIPELINE; + cmd_buffer->state.pending_pipe_bits |= ANV_PIPE_RENDER_TARGET_WRITES; } |