search for: mipmap_view

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2009 Jan 25
0
Gallium NV40 Textures
...think the swizzler has some limitations for the dest surface. dest must be aligned to some boundary (64 bytes? 128?) i think, so that means each mip level must be aligned, and we probably aren't obeying that at the moment. probably the hw won't handle 1xN or Nx1 either. Try the progs/tests/mipmap_view, IIRC 8x8 and below is broken.