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radeon: fix #25463

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This is just a workaroung until we properly fix texture mapping in radeonSpanRenderStart
This commit is contained in:
Maciej Cencora 2009-12-12 02:02:53 +01:00
parent f1900323ea
commit 8413a3aefa
1 changed files with 4 additions and 1 deletions
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5
src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c
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@ -436,7 +436,10 @@ static void migrate_image_to_miptree(radeon_mipmap_tree *mt,
radeon_bo_unmap(image->mt->bo);
radeon_miptree_unreference(&image->mt);
} else {
} else if (image->base.Data) {
/* This condition should be removed, it's here to workaround
* a segfault when mapping textures during software fallbacks.
*/
const uint32_t srcrowstride = _mesa_format_row_stride(image->base.TexFormat, image->base.Width);
uint32_t rows = image->base.Height * image->base.Depth;