Unsure why, but without this intermittent hangs occur on GuC context switching.
Signed-off-by: Matthew Brost <[email protected]> --- drivers/gpu/drm/xe/xe_lrc.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/xe/xe_lrc.c b/drivers/gpu/drm/xe/xe_lrc.c index e3c1773191bd..9633e5e700f6 100644 --- a/drivers/gpu/drm/xe/xe_lrc.c +++ b/drivers/gpu/drm/xe/xe_lrc.c @@ -929,7 +929,7 @@ static int xe_lrc_init(struct xe_lrc *lrc, struct xe_hw_engine *hwe, if (IS_ERR(lrc->bo)) return PTR_ERR(lrc->bo); - lrc->submission_ring = xe_bo_create_pin_map(xe, tile, vm, ring_size, + lrc->submission_ring = xe_bo_create_pin_map(xe, tile, vm, SZ_32K, ttm_bo_type_kernel, XE_BO_FLAG_VRAM_IF_DGFX(tile) | XE_BO_FLAG_GGTT | @@ -943,8 +943,7 @@ static int xe_lrc_init(struct xe_lrc *lrc, struct xe_hw_engine *hwe, if (xe_gt_has_indirect_ring_state(gt)) { lrc->flags |= XE_LRC_FLAG_INDIRECT_RING_STATE; - lrc->indirect_state = xe_bo_create_pin_map(xe, tile, vm, - LRC_INDIRECT_RING_STATE_SIZE, + lrc->indirect_state = xe_bo_create_pin_map(xe, tile, vm, SZ_8K, ttm_bo_type_kernel, XE_BO_FLAG_VRAM_IF_DGFX(tile) | XE_BO_FLAG_GGTT | -- 2.34.1
