[Mesa-dev] [PATCH V3 18/30] i965: Account for MinLevel in texture upload fast path

[Chris Forbes]

Signed-off-by: Chris Forbes <chrisf at ijw.co.nz>
Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>
---
 src/mesa/drivers/dri/i965/intel_tex_subimage.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/intel_tex_subimage.c b/src/mesa/drivers/dri/i965/intel_tex_subimage.c
index 7143ab7..287b27b 100644
--- a/src/mesa/drivers/dri/i965/intel_tex_subimage.c
+++ b/src/mesa/drivers/dri/i965/intel_tex_subimage.c
@@ -634,9 +634,11 @@ intel_texsubimage_tiled_memcpy(struct gl_context * ctx,
        packing->Alignment, packing->RowLength, packing->SkipPixels,
        packing->SkipRows, for_glTexImage);
 
+   int level = texImage->Level + texImage->TexObject->MinLevel;
+
    /* Adjust x and y offset based on miplevel */
-   xoffset += image->mt->level[texImage->Level].level_x;
-   yoffset += image->mt->level[texImage->Level].level_y;
+   xoffset += image->mt->level[level].level_x;
+   yoffset += image->mt->level[level].level_y;
 
    linear_to_tiled(
       xoffset * cpp, (xoffset + width) * cpp,
-- 
1.9.1