diff options
| author | Rob Clark <[email protected]> | 2017-05-14 11:32:44 -0400 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2017-05-14 15:10:08 -0400 |
| commit | e4ad86952a197549894eb4c9a96af0c76dd95d18 (patch) | |
| tree | e2d13577490b787cd6f24be49704f178f8341bc4 | |
| parent | 06a51fb4e5bcec4fa9911b6a20a38deac45d9e21 (diff) | |
freedreno: fix crash when flush() but no rendering
If we haven't created a batch, just bail in pipe->flush(), since there
is nothing to do.
Fixes crash in warsow, which creates a whole bunch of contexts used for
nothing but texture uploads.
Signed-off-by: Rob Clark <[email protected]>
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_context.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_context.c b/src/gallium/drivers/freedreno/freedreno_context.c index 8a86f0be149..450f4a803ed 100644 --- a/src/gallium/drivers/freedreno/freedreno_context.c +++ b/src/gallium/drivers/freedreno/freedreno_context.c @@ -45,6 +45,12 @@ fd_context_flush(struct pipe_context *pctx, struct pipe_fence_handle **fence, { struct fd_context *ctx = fd_context(pctx); + if (!ctx->batch) { + if (fence) + *fence = NULL; + return; + } + if (flags & PIPE_FLUSH_FENCE_FD) ctx->batch->needs_out_fence_fd = true; |