[Mesa-dev] [PATCH 14/16] nouveau: Use gl_constants::MinMapBufferAlignment as the alignment in nouveau_bo_new

Ian Romanick idr at freedesktop.org
Wed Jan 22 20:48:54 PST 2014


From: Siavash Eliasi <siavashserver at gmail.com>

This driver does not support GL_ARB_map_buffer_range, so no special
treatment is needed for unaligned offsets in the mapping.

Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>
---
 src/mesa/drivers/dri/nouveau/nouveau_bufferobj.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.c b/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.c
index 717c0b8..dc16585 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.c
@@ -95,7 +95,8 @@ nouveau_bufferobj_data(struct gl_context *ctx, GLenum target, GLsizeiptrARB size
 	} else {
 		/* Get a hardware BO */
 		ret = nouveau_bo_new(context_dev(ctx),
-				     NOUVEAU_BO_GART | NOUVEAU_BO_MAP, 0,
+				     NOUVEAU_BO_GART | NOUVEAU_BO_MAP,
+				     ctx->Const.MinMapBufferAlignment,
 				     size, NULL, &nbo->bo);
 		assert(!ret);
 	}
-- 
1.8.1.4



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