From: Dave Airlie <airlied@redhat.com>
Date: Tue, 9 Jun 2009 03:52:58 +0000 (+1000)
Subject: radeon: fix mipmap_limits crasher.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=18b3cbcede292ce7b90b818b6abb064869072ff3;p=mesa.git

radeon: fix mipmap_limits crasher.

This gets the correct srclvl image map when uploading images to the new mipmap.
---

diff --git a/src/mesa/drivers/dri/radeon/radeon_texture.c b/src/mesa/drivers/dri/radeon/radeon_texture.c
index 564da19f58e..0d87f152e99 100644
--- a/src/mesa/drivers/dri/radeon/radeon_texture.c
+++ b/src/mesa/drivers/dri/radeon/radeon_texture.c
@@ -830,7 +830,7 @@ static void migrate_image_to_miptree(radeon_mipmap_tree *mt, radeon_texture_imag
 		 * In fact, that memcpy() could be done by the hardware in many
 		 * cases, provided that we have a proper memory manager.
 		 */
-		radeon_mipmap_level *srclvl = &image->mt->levels[image->mtlevel];
+		radeon_mipmap_level *srclvl = &image->mt->levels[image->mtlevel-image->mt->firstLevel];
 
 		assert(srclvl->size == dstlvl->size);
 		assert(srclvl->rowstride == dstlvl->rowstride);