freedreno/a6xx: Fix set_blit_scissor helper

The scissor maxx/maxy are non-inclusive, so don't subtract one from
framebuffer width and height.

Signed-off-by: Kristian H. Kristensen <hoegsberg@chromium.org>
This commit is contained in:
Kristian H. Kristensen
2018-10-17 14:18:56 -07:00
committed by Rob Clark
parent 4222fe8af2
commit 3264eb691a
@@ -591,8 +591,8 @@ set_blit_scissor(struct fd_batch *batch)
blit_scissor.minx = batch->max_scissor.minx;
blit_scissor.miny = batch->max_scissor.miny;
blit_scissor.maxx = MIN2(pfb->width - 1, batch->max_scissor.maxx);
blit_scissor.maxy = MIN2(pfb->height - 1, batch->max_scissor.maxy);
blit_scissor.maxx = MIN2(pfb->width, batch->max_scissor.maxx);
blit_scissor.maxy = MIN2(pfb->height, batch->max_scissor.maxy);
OUT_PKT4(ring, REG_A6XX_RB_BLIT_SCISSOR_TL, 2);
OUT_RING(ring,