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rendercopy: Pass context to rendercopy functions

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rendercopy does the batch buffer flush internally, so if we want
to use it with multiple contexts, we need to pass the context
in from caller.

v2: Modify rendercopy_gen8 as well

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
This commit is contained in:
Ville Syrjälä
2013-11-21 19:05:17 +02:00
parent 3d371a7284
commit 725da6ee74
14 changed files with 43 additions and 28 deletions
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lib/rendercopy_gen7.c
+7 -5
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@@ -52,14 +52,15 @@ batch_copy(struct intel_batchbuffer *batch, const void *ptr, uint32_t size, uint
}
static void
gen7_render_flush(struct intel_batchbuffer *batch, uint32_t batch_end)
gen7_render_flush(struct intel_batchbuffer *batch,
drm_intel_context *context, uint32_t batch_end)
{
int ret;
ret = drm_intel_bo_subdata(batch->bo, 0, 4096, batch->buffer);
if (ret == 0)
ret = drm_intel_bo_mrb_exec(batch->bo, batch_end,
NULL, 0, 0, 0);
ret = drm_intel_gem_bo_context_exec(batch->bo, context,
batch_end, 0);
assert(ret == 0);
}
@@ -513,13 +514,14 @@ gen7_emit_null_depth_buffer(struct intel_batchbuffer *batch)
#define BATCH_STATE_SPLIT 2048
void gen7_render_copyfunc(struct intel_batchbuffer *batch,
drm_intel_context *context,
struct scratch_buf *src, unsigned src_x, unsigned src_y,
unsigned width, unsigned height,
struct scratch_buf *dst, unsigned dst_x, unsigned dst_y)
{
uint32_t batch_end;
intel_batchbuffer_flush(batch);
intel_batchbuffer_flush_with_context(batch, context);
batch->state = &batch->buffer[BATCH_STATE_SPLIT];
@@ -563,6 +565,6 @@ void gen7_render_copyfunc(struct intel_batchbuffer *batch,
batch_end = ALIGN(batch_end, 8);
assert(batch_end < BATCH_STATE_SPLIT);
gen7_render_flush(batch, batch_end);
gen7_render_flush(batch, context, batch_end);
intel_batchbuffer_reset(batch);
}