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freedreno/a4xx: XA gpu hang at startup 

Signed-off-by: Rob Clark <robclark@freedesktop.org>
This commit is contained in:
Rob Clark 2014-12-06 12:39:19 -05:00
parent 1e3a732603
commit 5b38a1740b
2 changed files with 9 additions and 1 deletions
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6
src/gallium/drivers/freedreno/a4xx/fd4_emit.c
View File

@ -689,5 +689,11 @@ fd4_emit_restore(struct fd_context *ctx)
OUT_PKT0(ring, REG_A4XX_RB_RENDER_CONTROL3, 1);
OUT_RING(ring, A4XX_RB_RENDER_CONTROL3_COMPONENT_ENABLE(0xf));
OUT_PKT0(ring, REG_A4XX_GRAS_CLEAR_CNTL, 1);
OUT_RING(ring, A4XX_GRAS_CLEAR_CNTL_NOT_FASTCLEAR);
OUT_PKT0(ring, REG_A4XX_GRAS_ALPHA_CONTROL, 1);
OUT_RING(ring, 0x0);
ctx->needs_rb_fbd = true;
}

4
src/gallium/drivers/freedreno/a4xx/fd4_gmem.c
View File

@ -500,10 +500,12 @@ fd4_emit_tile_prep(struct fd_context *ctx, struct fd_tile *tile)
OUT_RING(ring, 0x00000000);
}
OUT_PKT0(ring, REG_A4XX_GRAS_DEPTH_CONTROL, 1);
if (pfb->zsbuf) {
OUT_PKT0(ring, REG_A4XX_GRAS_DEPTH_CONTROL, 1);
OUT_RING(ring, A4XX_GRAS_DEPTH_CONTROL_FORMAT(
fd4_pipe2depth(pfb->zsbuf->format)));
} else {
OUT_RING(ring, A4XX_GRAS_DEPTH_CONTROL_FORMAT(DEPTH4_NONE));
}
if (ctx->needs_rb_fbd) {