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-rw-r--r--src/mesa/state_tracker/st_gen_mipmap.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/state_tracker/st_gen_mipmap.c b/src/mesa/state_tracker/st_gen_mipmap.c
index f6af37cfac3..c152c599056 100644
--- a/src/mesa/state_tracker/st_gen_mipmap.c
+++ b/src/mesa/state_tracker/st_gen_mipmap.c
@@ -352,12 +352,13 @@ fallback_generate_mipmap(GLcontext *ctx, GLenum target,
PIPE_BUFFER_USAGE_CPU_WRITE)
+ dstSurf->offset;
- /* XXX need to take stride/pitch info into account... */
_mesa_generate_mipmap_level(target, datatype, comps,
0 /*border*/,
pt->width[srcLevel], pt->height[srcLevel], pt->depth[srcLevel],
+ srcSurf->pitch * srcSurf->cpp, /* stride in bytes */
srcData,
pt->width[dstLevel], pt->height[dstLevel], pt->depth[dstLevel],
+ dstSurf->pitch * dstSurf->cpp, /* stride in bytes */
dstData);
ws->buffer_unmap(ws, srcSurf->buffer);