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freedreno: only do extra vertex-buffer state logic on a2xx

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Possibly this should move into an fd2 wrapper fxn, similar to the
texture state tracking done for fd3/fd4 (clamp emulation, etc)

Signed-off-by: Rob Clark <robclark@freedesktop.org>
This commit is contained in:
Rob Clark 2016-06-10 11:42:56 -04:00
parent 26d0efa9ce
commit b8eb1493a9
1 changed files with 10 additions and 8 deletions
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18
src/gallium/drivers/freedreno/freedreno_state.c
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@ -183,14 +183,16 @@ fd_set_vertex_buffers(struct pipe_context *pctx,
* we need to mark VTXSTATE as dirty as well to trigger patching
* and re-emitting the vtx shader:
*/
for (i = 0; i < count; i++) {
bool new_enabled = vb && (vb[i].buffer || vb[i].user_buffer);
bool old_enabled = so->vb[i].buffer || so->vb[i].user_buffer;
uint32_t new_stride = vb ? vb[i].stride : 0;
uint32_t old_stride = so->vb[i].stride;
if ((new_enabled != old_enabled) || (new_stride != old_stride)) {
ctx->dirty |= FD_DIRTY_VTXSTATE;
break;
if (ctx->screen->gpu_id < 300) {
for (i = 0; i < count; i++) {
bool new_enabled = vb && (vb[i].buffer || vb[i].user_buffer);
bool old_enabled = so->vb[i].buffer || so->vb[i].user_buffer;
uint32_t new_stride = vb ? vb[i].stride : 0;
uint32_t old_stride = so->vb[i].stride;
if ((new_enabled != old_enabled) || (new_stride != old_stride)) {
ctx->dirty |= FD_DIRTY_VTXSTATE;
break;
}
}
}