On Fri, 29 Oct 2010 13:18:32 +0800, Zou Nan hai <nanhai....@intel.com> wrote:
> uxa: enable BLT command on gen6,
> BLT command will goto BLT ring buffer
> on gen6.
Just spotted one little fix required, and a couple of other suggestions
(as before). Splitting it up into 3 little patches would be best.
> Signed-off-by:Zou Nan hai <nanhai....@intel.com>
> ---
> diff --git a/src/intel.h b/src/intel.h
> index b74a061..26f4a18 100644
> --- a/src/intel.h
> +++ b/src/intel.h
> @@ -276,6 +276,10 @@ typedef struct intel_screen_private {
> unsigned char *MMIOBase;
> int cpp;
>
> +#define RENDER_BATCH 0
> +#define BLT_BATCH 1
#define RENDER_BATCH I915_EXEC_RENDER
#define BLT_BATCH I915_EXEC_BLT
> + if (ret == 0) {
> + if (intel->current_batch == RENDER_BATCH)
> + ret = dri_bo_exec(intel->batch_bo, intel->batch_used*4,
> + NULL, 0, 0xffffffff);
> + else
> + ret = drm_intel_bo_mrb_exec(intel->batch_bo,
> + intel->batch_used*4,
> + NULL, 0, 0xffffffff, I915_EXEC_BLT);
> + }
if (ret == 0)
ret = drm_intel_bo_mrb_exec(intel->batch_bo,
intel->batch_used*4,
NULL, 0, 0xffffffff,
intel->current_batch);
> +#define __BEGIN_BATCH(n,batch_idx) \
> do { \
> if (intel->batch_emitting != 0) \
> FatalError("%s: BEGIN_BATCH called without closing " \
> "ADVANCE_BATCH\n", __FUNCTION__); \
> assert(!intel->in_batch_atomic); \
> + if (intel->current_batch != batch_idx) \
> + intel_batch_submit(scrn, TRUE); \
intel_batch_submit(scrn, FALSE); \
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
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