From: Rob Clark <robdclark@chromium.org>
Date: Sat, 1 Feb 2020 21:57:12 +0000 (-0800)
Subject: freedreno/a6xx: emit LRZ clear in sysmem too
X-Git-Tag: upstream/20.1.8~3032
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ae3e237db05e365d87f6bd8bd44957922c49046c;p=platform%2Fupstream%2Fmesa.git

freedreno/a6xx: emit LRZ clear in sysmem too

Fixes rendering issues in manhattan with FD_MESA_DEBUG=nogmem

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3989>
---

diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_gmem.c b/src/gallium/drivers/freedreno/a6xx/fd6_gmem.c
index c4c92d9..5ffcab6 100644
--- a/src/gallium/drivers/freedreno/a6xx/fd6_gmem.c
+++ b/src/gallium/drivers/freedreno/a6xx/fd6_gmem.c
@@ -1471,6 +1471,9 @@ fd6_emit_sysmem_prep(struct fd_batch *batch)
 
 	fd6_emit_lrz_flush(ring);
 
+	if (batch->lrz_clear)
+		fd6_emit_ib(ring, batch->lrz_clear);
+
 	emit_marker6(ring, 7);
 	OUT_PKT7(ring, CP_SET_MARKER, 1);
 	OUT_RING(ring, A6XX_CP_SET_MARKER_0_MODE(RM6_BYPASS));