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-rw-r--r--src/mesa/drivers/dri/intel/intel_batchbuffer.c26
1 files changed, 4 insertions, 22 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_batchbuffer.c b/src/mesa/drivers/dri/intel/intel_batchbuffer.c
index 27bd4fe605..d34176236b 100644
--- a/src/mesa/drivers/dri/intel/intel_batchbuffer.c
+++ b/src/mesa/drivers/dri/intel/intel_batchbuffer.c
@@ -42,17 +42,9 @@ intel_batchbuffer_reset(struct intel_batchbuffer *batch)
batch->buf = NULL;
}
- if (!batch->buffer)
- batch->buffer = malloc (intel->maxBatchSize);
-
batch->buf = dri_bo_alloc(intel->bufmgr, "batchbuffer",
intel->maxBatchSize, 4096);
- if (batch->buffer)
- batch->map = batch->buffer;
- else {
- dri_bo_map(batch->buf, GL_TRUE);
- batch->map = batch->buf->virtual;
- }
+ batch->map = batch->buffer;
batch->size = intel->maxBatchSize;
batch->ptr = batch->map;
batch->reserved_space = BATCH_RESERVED;
@@ -65,6 +57,7 @@ intel_batchbuffer_alloc(struct intel_context *intel)
struct intel_batchbuffer *batch = calloc(sizeof(*batch), 1);
batch->intel = intel;
+ batch->buffer = malloc(intel->maxBatchSize);
intel_batchbuffer_reset(batch);
return batch;
@@ -73,14 +66,7 @@ intel_batchbuffer_alloc(struct intel_context *intel)
void
intel_batchbuffer_free(struct intel_batchbuffer *batch)
{
- if (batch->buffer)
- free (batch->buffer);
- else {
- if (batch->map) {
- dri_bo_unmap(batch->buf);
- batch->map = NULL;
- }
- }
+ free (batch->buffer);
dri_bo_unreference(batch->buf);
batch->buf = NULL;
free(batch);
@@ -97,12 +83,8 @@ do_flush_locked(struct intel_batchbuffer *batch, GLuint used)
int ret = 0;
int x_off = 0, y_off = 0;
- if (batch->buffer)
- dri_bo_subdata (batch->buf, 0, used, batch->buffer);
- else
- dri_bo_unmap(batch->buf);
+ dri_bo_subdata (batch->buf, 0, used, batch->buffer);
- batch->map = NULL;
batch->ptr = NULL;
if (!intel->no_hw)