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freedreno: pass index buffer as a pipe_resource

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This will be useful in a following patch.

Signed-off-by: Rob Clark <robdclark@gmail.com>
This commit is contained in:
Rob Clark
2016-05-20 13:41:44 -04:00
committed by Rob Clark
parent 88cc11e971
commit 2c3b54c278
2 changed files with 16 additions and 16 deletions
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src/gallium/drivers/freedreno/a4xx/fd4_draw.h
+8 -8
View File
@@ -54,7 +54,7 @@ fd4_draw(struct fd_context *ctx, struct fd_ringbuffer *ring,
enum pc_di_src_sel src_sel, uint32_t count,
uint32_t instances, enum a4xx_index_size idx_type,
uint32_t idx_size, uint32_t idx_offset,
struct fd_bo *idx_bo)
struct pipe_resource *idx_buffer)
{
/* for debug after a lock up, write a unique counter value
* to scratch7 for each draw, to make it easier to match up
@@ -64,7 +64,7 @@ fd4_draw(struct fd_context *ctx, struct fd_ringbuffer *ring,
*/
emit_marker(ring, 7);
OUT_PKT3(ring, CP_DRAW_INDX_OFFSET, idx_bo ? 6 : 3);
OUT_PKT3(ring, CP_DRAW_INDX_OFFSET, idx_buffer ? 6 : 3);
if (vismode == USE_VISIBILITY) {
/* leave vis mode blank for now, it will be patched up when
* we know if we are binning or not
@@ -76,9 +76,9 @@ fd4_draw(struct fd_context *ctx, struct fd_ringbuffer *ring,
}
OUT_RING(ring, instances); /* NumInstances */
OUT_RING(ring, count); /* NumIndices */
if (idx_bo) {
if (idx_buffer) {
OUT_RING(ring, 0x0); /* XXX */
OUT_RELOC(ring, idx_bo, idx_offset, 0, 0);
OUT_RELOC(ring, fd_resource(idx_buffer)->bo, idx_offset, 0, 0);
OUT_RING (ring, idx_size);
}
@@ -107,7 +107,7 @@ fd4_draw_emit(struct fd_context *ctx, struct fd_ringbuffer *ring,
const struct pipe_draw_info *info)
{
struct pipe_index_buffer *idx = &ctx->indexbuf;
struct fd_bo *idx_bo = NULL;
struct pipe_resource *idx_buffer = NULL;
enum a4xx_index_size idx_type;
enum pc_di_src_sel src_sel;
uint32_t idx_size, idx_offset;
@@ -115,13 +115,13 @@ fd4_draw_emit(struct fd_context *ctx, struct fd_ringbuffer *ring,
if (info->indexed) {
assert(!idx->user_buffer);
idx_bo = fd_resource(idx->buffer)->bo;
idx_buffer = idx->buffer;
idx_type = fd4_size2indextype(idx->index_size);
idx_size = idx->index_size * info->count;
idx_offset = idx->offset + (info->start * idx->index_size);
src_sel = DI_SRC_SEL_DMA;
} else {
idx_bo = NULL;
idx_buffer = NULL;
idx_type = INDEX4_SIZE_32_BIT;
idx_size = 0;
idx_offset = 0;
@@ -130,7 +130,7 @@ fd4_draw_emit(struct fd_context *ctx, struct fd_ringbuffer *ring,
fd4_draw(ctx, ring, primtype, vismode, src_sel,
info->count, info->instance_count,
idx_type, idx_size, idx_offset, idx_bo);
idx_type, idx_size, idx_offset, idx_buffer);
}
#endif /* FD4_DRAW_H_ */
src/gallium/drivers/freedreno/freedreno_draw.h
+8 -8
View File
@@ -49,7 +49,7 @@ fd_draw(struct fd_context *ctx, struct fd_ringbuffer *ring,
uint8_t instances,
enum pc_di_index_size idx_type,
uint32_t idx_size, uint32_t idx_offset,
struct fd_bo *idx_bo)
struct pipe_resource *idx_buffer)
{
/* for debug after a lock up, write a unique counter value
* to scratch7 for each draw, to make it easier to match up
@@ -74,7 +74,7 @@ fd_draw(struct fd_context *ctx, struct fd_ringbuffer *ring,
OUT_RING(ring, 0);
}
OUT_PKT3(ring, CP_DRAW_INDX, idx_bo ? 5 : 3);
OUT_PKT3(ring, CP_DRAW_INDX, idx_buffer ? 5 : 3);
OUT_RING(ring, 0x00000000); /* viz query info. */
if (vismode == USE_VISIBILITY) {
/* leave vis mode blank for now, it will be patched up when
@@ -86,8 +86,8 @@ fd_draw(struct fd_context *ctx, struct fd_ringbuffer *ring,
OUT_RING(ring, DRAW(primtype, src_sel, idx_type, vismode, instances));
}
OUT_RING(ring, count); /* NumIndices */
if (idx_bo) {
OUT_RELOC(ring, idx_bo, idx_offset, 0, 0);
if (idx_buffer) {
OUT_RELOC(ring, fd_resource(idx_buffer)->bo, idx_offset, 0, 0);
OUT_RING (ring, idx_size);
}
@@ -118,7 +118,7 @@ fd_draw_emit(struct fd_context *ctx, struct fd_ringbuffer *ring,
const struct pipe_draw_info *info)
{
struct pipe_index_buffer *idx = &ctx->indexbuf;
struct fd_bo *idx_bo = NULL;
struct pipe_resource *idx_buffer = NULL;
enum pc_di_index_size idx_type = INDEX_SIZE_IGN;
enum pc_di_src_sel src_sel;
uint32_t idx_size, idx_offset;
@@ -126,13 +126,13 @@ fd_draw_emit(struct fd_context *ctx, struct fd_ringbuffer *ring,
if (info->indexed) {
assert(!idx->user_buffer);
idx_bo = fd_resource(idx->buffer)->bo;
idx_buffer = idx->buffer;
idx_type = size2indextype(idx->index_size);
idx_size = idx->index_size * info->count;
idx_offset = idx->offset + (info->start * idx->index_size);
src_sel = DI_SRC_SEL_DMA;
} else {
idx_bo = NULL;
idx_buffer = NULL;
idx_type = INDEX_SIZE_IGN;
idx_size = 0;
idx_offset = 0;
@@ -141,7 +141,7 @@ fd_draw_emit(struct fd_context *ctx, struct fd_ringbuffer *ring,
fd_draw(ctx, ring, primtype, vismode, src_sel,
info->count, info->instance_count - 1,
idx_type, idx_size, idx_offset, idx_bo);
idx_type, idx_size, idx_offset, idx_buffer);
}
#endif /* FREEDRENO_DRAW_H_ */