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freedreno: a2xx: don't write 4th vertex in mem2gmem

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There is only room for 3 vertices now (RECT has 3 vertices).

Fixes: 6ef7700a

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
(cherry picked from commit 357313ab0f)
This commit is contained in:
Jonathan Marek 2019-02-22 19:21:27 +01:00 • committed by Dylan Baker
parent 17361a3be9
commit 04fd26cd29
1 changed files with 1 additions and 3 deletions
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4
src/gallium/drivers/freedreno/a2xx/fd2_gmem.c
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@ -272,7 +272,7 @@ fd2_emit_tile_mem2gmem(struct fd_batch *batch, struct fd_tile *tile)
x1 = ((float)tile->xoff + bin_w) / ((float)pfb->width);
y0 = ((float)tile->yoff) / ((float)pfb->height);
y1 = ((float)tile->yoff + bin_h) / ((float)pfb->height);
OUT_PKT3(ring, CP_MEM_WRITE, 9);
OUT_PKT3(ring, CP_MEM_WRITE, 7);
OUT_RELOC(ring, fd_resource(fd2_ctx->solid_vertexbuf)->bo, 36, 0, 0);
OUT_RING(ring, fui(x0));
OUT_RING(ring, fui(y0));
@ -280,8 +280,6 @@ fd2_emit_tile_mem2gmem(struct fd_batch *batch, struct fd_tile *tile)
OUT_RING(ring, fui(y0));
OUT_RING(ring, fui(x0));
OUT_RING(ring, fui(y1));
OUT_RING(ring, fui(x1));
OUT_RING(ring, fui(y1));
OUT_PKT3(ring, CP_SET_CONSTANT, 2);
OUT_RING(ring, CP_REG(REG_A2XX_VGT_INDX_OFFSET));