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authorMarek Olšák <[email protected]>2018-03-06 19:07:58 -0500
committerMarek Olšák <[email protected]>2018-03-08 14:58:16 -0500
commit75c5d25f0f34cd70246ee1b0b77a75ec82dfcecb (patch)
treed2446c8058e5350fa3aeb222ea7bbc9ad30ea361 /src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
parent5b68a7297d2a610faeb7353c8e49910ea1b16d43 (diff)
radeonsi: align command buffer starting address to fix some Raven hangs
Cc: 17.3 18.0 <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
Diffstat (limited to 'src/gallium/winsys/radeon/drm/radeon_drm_winsys.c')
-rw-r--r--src/gallium/winsys/radeon/drm/radeon_drm_winsys.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
index 85a186af978..036e9861f5f 100644
--- a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
@@ -527,6 +527,7 @@ static bool do_winsys_init(struct radeon_drm_winsys *ws)
(ws->info.family == CHIP_HAWAII &&
ws->accel_working2 < 3);
ws->info.tcc_cache_line_size = 64; /* TC L2 line size on GCN */
+ ws->info.ib_start_alignment = 4096;
ws->check_vm = strstr(debug_get_option("R600_DEBUG", ""), "check_vm") != NULL;