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authorChristoph Bumiller <[email protected]>2013-04-06 14:15:54 +0200
committerChristoph Bumiller <[email protected]>2013-04-12 11:41:35 +0200
commit2b62ba7cb0e69cae721545e8775193f87955dec8 (patch)
treec0cdd23917bd5b69d4785548086c219cf1ec50ce /src/gallium/drivers
parent69804c2ab89d2b3633f90ee9d7a4688a33e1800b (diff)
nvc0: fix 2D engine MS2 resolve
Diffstat (limited to 'src/gallium/drivers')
-rw-r--r--src/gallium/drivers/nvc0/nvc0_surface.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/drivers/nvc0/nvc0_surface.c b/src/gallium/drivers/nvc0/nvc0_surface.c
index 3abf717a6ee..4e8bb36e18f 100644
--- a/src/gallium/drivers/nvc0/nvc0_surface.c
+++ b/src/gallium/drivers/nvc0/nvc0_surface.c
@@ -1038,8 +1038,8 @@ nvc0_blit_eng2d(struct nvc0_context *nvc0, const struct pipe_blit_info *info)
if (src->base.base.nr_samples > dst->base.base.nr_samples) {
/* center src coorinates for proper MS resolve filtering */
- srcx += (int64_t)src->ms_x << 32;
- srcy += (int64_t)src->ms_y << 32;
+ srcx += (int64_t)(src->ms_x + 0) << 32;
+ srcy += (int64_t)(src->ms_y + 1) << 31;
}
dstx = info->dst.box.x << dst->ms_x;