Module: Mesa
Branch: master
Commit: 3ff0b67e1b6b492d5793c1580f4be0c6f58a1bc2
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=3ff0b67e1b6b492d5793c1580f4be0c6f58a1bc2
Author: Marek Olšák <marek.ol...@amd.com>
Date: Wed Aug 24 23:34:01 2016 +0200
radeonsi: disable SDMA texture copying on Carrizo
Cc: 12.0 <mesa-sta...@lists.freedesktop.org>
Reviewed-by: Michel Dänzer <michel.daen...@amd.com>
---
src/gallium/drivers/radeonsi/cik_sdma.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/gallium/drivers/radeonsi/cik_sdma.c
b/src/gallium/drivers/radeonsi/cik_sdma.c
index a36bbce..d15d8dc 100644
--- a/src/gallium/drivers/radeonsi/cik_sdma.c
+++ b/src/gallium/drivers/radeonsi/cik_sdma.c
@@ -520,6 +520,12 @@ static void cik_sdma_copy(struct pipe_context *ctx,
return;
}
+ /* Carrizo SDMA texture copying is very broken for some users.
+ * https://bugs.freedesktop.org/show_bug.cgi?id=97029
+ */
+ if (sctx->b.family == CHIP_CARRIZO)
+ goto fallback;
+
if (cik_sdma_copy_texture(sctx, dst, dst_level, dstx, dsty, dstz,
src, src_level, src_box))
return;
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