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r600g,radeonsi: Preserve existing buffer flags

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The default case was accidentally clearing RADEON_FLAG_CPU_ACCESS from the
previous fall-through cases.

Reported-by: Mathias Fröhlich <Mathias.Froehlich@gmx.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
This commit is contained in:
Michel Dänzer 2014-09-02 17:52:30 +09:00 • committed by Michel Dänzer
parent 454aab45ef
commit 2adf7ee92e
1 changed files with 3 additions and 3 deletions
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6
src/gallium/drivers/radeon/r600_buffer_common.c
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@ -121,17 +121,17 @@ bool r600_init_resource(struct r600_common_screen *rscreen,
*/
if (rscreen->info.drm_minor < 40) {
res->domains = RADEON_DOMAIN_GTT;
flags = RADEON_FLAG_GTT_WC;
flags |= RADEON_FLAG_GTT_WC;
break;
}
flags = RADEON_FLAG_CPU_ACCESS;
flags |= RADEON_FLAG_CPU_ACCESS;
/* fall through */
case PIPE_USAGE_DEFAULT:
case PIPE_USAGE_IMMUTABLE:
default:
/* Not listing GTT here improves performance in some apps. */
res->domains = RADEON_DOMAIN_VRAM;
flags = RADEON_FLAG_GTT_WC;
flags |= RADEON_FLAG_GTT_WC;
break;
}