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i965: Don't use ggtt_bo for Gen8+ streamout offset buffer.

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RELOC_NEEDS_GGTT is only meaningful on Sandybridge - it's skipped on
other generations - so this has no purpose.  Just use rw_bo().

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Kenneth Graunke
2017-08-03 00:41:37 -07:00
parent a8b36fbdfa
commit 58a4fc2b00
1 changed files with 1 additions and 1 deletions
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src/mesa/drivers/dri/i965/genX_state_upload.c
+1 -1
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@@ -3638,7 +3638,7 @@ genX(upload_3dstate_so_buffers)(struct brw_context *brw)
sob.SurfaceSize = MAX2(xfb_obj->Size[i] / 4, 1) - 1;
sob.StreamOutputBufferOffsetAddress =
ggtt_bo(brw_obj->offset_bo, i * sizeof(uint32_t));
rw_bo(brw_obj->offset_bo, i * sizeof(uint32_t));
if (brw_obj->zero_offsets) {
/* Zero out the offset and write that to offset_bo */