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authorHaixia Shi <[email protected]>2016-08-02 17:03:32 -0700
committerChad Versace <[email protected]>2016-08-03 08:28:52 -0700
commit4c4bfed6709c7c35de4b2268ca2e73ed75c30f50 (patch)
tree9236f4b866405424381bcd239ff988a4b5bd8ffc /src/mesa
parent6fb6201f7184f53a8830a2902c9c3327b0acb24c (diff)
i965: use mt->offset in intel_miptree_map_movntdqa()
We need to include mt->offset in the calculation of src pointer because its value may be non-zero, for example in a cubemap texture. Signed-off-by: Haixia Shi <[email protected]> Cc: Jason Ekstrand <[email protected]> Reviewed-by: Chad Versace <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Change-Id: I461ad5b204626d5a1c45611fc6b63735dcf29f63
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/drivers/dri/i965/intel_mipmap_tree.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
index a988221a005..8e7c44c96a9 100644
--- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
@@ -2462,6 +2462,9 @@ intel_miptree_map_movntdqa(struct brw_context *brw,
void *src = intel_miptree_map_raw(brw, mt);
if (!src)
return;
+
+ src += mt->offset;
+
src += image_y * mt->pitch;
src += image_x * mt->cpp;