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i965: Prepare blit engine for isl based miptrees

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v2: Do not concern cpp, pitch and tiling which are already
    transitioned.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
This commit is contained in:
Topi Pohjolainen 2017-06-22 21:04:29 +03:00
parent 8e1494f139
commit a844e6a8f4
1 changed files with 11 additions and 5 deletions
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16
src/mesa/drivers/dri/i965/intel_blit.c
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@ -328,11 +328,17 @@ intel_miptree_blit(struct brw_context *brw,
intel_miptree_access_raw(brw, src_mt, src_level, src_slice, false);
intel_miptree_access_raw(brw, dst_mt, dst_level, dst_slice, true);
if (src_flip)
src_y = minify(src_mt->physical_height0, src_level - src_mt->first_level) - src_y - height;
if (dst_flip)
dst_y = minify(dst_mt->physical_height0, dst_level - dst_mt->first_level) - dst_y - height;
if (src_flip) {
const unsigned h0 = src_mt->surf.size > 0 ?
src_mt->surf.phys_level0_sa.height : src_mt->physical_height0;
src_y = minify(h0, src_level - src_mt->first_level) - src_y - height;
}
if (dst_flip) {
const unsigned h0 = dst_mt->surf.size > 0 ?
dst_mt->surf.phys_level0_sa.height : dst_mt->physical_height0;
dst_y = minify(h0, dst_level - dst_mt->first_level) - dst_y - height;
}
uint32_t src_image_x, src_image_y, dst_image_x, dst_image_y;
intel_miptree_get_image_offset(src_mt, src_level, src_slice,