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etnaviv: don't try RS blit if blit region is unaligned

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If the blit region is not aligned to the RS min alignment don't try
to execute the blit, but fall back to the software path.

Fixes: c9e8b49b ("etnaviv: gallium driver for Vivante GPUs")
Cc: mesa-stable@lists.freedesktop.org
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
(cherry picked from commit 2a6183d416)
This commit is contained in:
Lucas Stach 2017-06-04 21:06:28 +02:00 • committed by Andres Gomez
parent 0889282a7d
commit e3a2ff07e7
1 changed files with 2 additions and 1 deletions
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3
src/gallium/drivers/etnaviv/etnaviv_clear_blit.c
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@ -448,7 +448,8 @@ etna_try_rs_blit(struct pipe_context *pctx,
if (width > src_lev->padded_width ||
width > dst_lev->padded_width * msaa_xscale ||
height > src_lev->padded_height ||
height > dst_lev->padded_height * msaa_yscale)
height > dst_lev->padded_height * msaa_yscale ||
width & (w_align - 1) || height & (h_align - 1))
goto manual;
if (src->base.nr_samples > 1) {