diff options
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_dma.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_dma.c b/src/mesa/drivers/dri/radeon/radeon_dma.c index 393b12182d..92878a5c2e 100644 --- a/src/mesa/drivers/dri/radeon/radeon_dma.c +++ b/src/mesa/drivers/dri/radeon/radeon_dma.c @@ -275,7 +275,7 @@ void rcommon_flush_last_swtcl_prim( GLcontext *ctx ) if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s\n", __FUNCTION__); + fprintf(stderr, "%s %p\n", __FUNCTION__, dma->current); dma->flush = NULL; if (dma->current) { @@ -300,12 +300,19 @@ rcommonAllocDmaLowVerts( radeonContextPtr rmesa, int nverts, int vsize ) { GLuint bytes = vsize * nverts; void *head; - +restart: if (!rmesa->dma.current || rmesa->dma.current_vertexptr + bytes > rmesa->dma.current->size) { radeonRefillCurrentDmaRegion(rmesa, bytes); } if (!rmesa->dma.flush) { + /* make sure we have enough space to use this in cmdbuf */ + rcommonEnsureCmdBufSpace(&rmesa->radeon, + rmesa->hw.max_state_size + (12*sizeof(int)), + __FUNCTION__); + /* if cmdbuf flushed DMA restart */ + if (!rmesa->dma.current) + goto restart; rmesa->glCtx->Driver.NeedFlush |= FLUSH_STORED_VERTICES; rmesa->dma.flush = rcommon_flush_last_swtcl_prim; } |