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authorBrian <brian.paul@tungstengraphics.com>2008-01-26 14:12:33 -0700
committerBrian <brian.paul@tungstengraphics.com>2008-01-26 14:15:53 -0700
commitd4bd6ca8162be0684e4bff06a17b9dea1a02d217 (patch)
treeea1af4019d5b9c00a059ebf28e9793a9c8232b75
parent7f4bec264e8180609846379da6f63555fc2eafef (diff)
Cell: add check to catch recursive batch flushing
-rw-r--r--src/mesa/pipe/cell/ppu/cell_batch.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mesa/pipe/cell/ppu/cell_batch.c b/src/mesa/pipe/cell/ppu/cell_batch.c
index ab4553f16c..5a25f1b266 100644
--- a/src/mesa/pipe/cell/ppu/cell_batch.c
+++ b/src/mesa/pipe/cell/ppu/cell_batch.c
@@ -34,13 +34,18 @@
void
cell_batch_flush(struct cell_context *cell)
{
+ static boolean flushing = FALSE;
uint batch = cell->cur_batch;
const uint size = cell->batch_buffer_size[batch];
uint spu, cmd_word;
+ assert(!flushing);
+
if (size == 0)
return;
+ flushing = TRUE;
+
assert(batch < CELL_NUM_BATCH_BUFFERS);
/*
@@ -86,6 +91,8 @@ cell_batch_flush(struct cell_context *cell)
cell->batch_buffer_size[batch] = 0; /* empty */
cell->cur_batch = batch;
+
+ flushing = FALSE;
}