From 131c50569066152a8e90b948b0873b990d748e98 Mon Sep 17 00:00:00 2001 From: Qiang Yu Date: Fri, 7 Feb 2020 19:43:10 +0800 Subject: lima: optinal flush submit in lima_clear flush current submit only when there is any draw pending instead of flush all submits. Reviewed-by: Vasily Khoruzhick Signed-off-by: Qiang Yu Part-of: --- src/gallium/drivers/lima/lima_draw.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'src/gallium/drivers/lima/lima_draw.c') diff --git a/src/gallium/drivers/lima/lima_draw.c b/src/gallium/drivers/lima/lima_draw.c index 0b1e1f763c8..3b53bdac1d3 100644 --- a/src/gallium/drivers/lima/lima_draw.c +++ b/src/gallium/drivers/lima/lima_draw.c @@ -102,8 +102,14 @@ lima_clear(struct pipe_context *pctx, unsigned buffers, const union pipe_color_union *color, double depth, unsigned stencil) { struct lima_context *ctx = lima_context(pctx); + struct lima_submit *submit = lima_submit_get(ctx); - lima_flush(ctx); + /* flush if this submit already contains any draw, otherwise multi clear can be + * combined into a single submit */ + if (lima_submit_has_draw_pending(submit)) { + lima_do_submit(submit); + submit = lima_submit_get(ctx); + } lima_update_submit_wb(ctx, buffers); @@ -113,7 +119,6 @@ lima_clear(struct pipe_context *pctx, unsigned buffers, surf->reload = false; } - struct lima_submit *submit = lima_submit_get(ctx); struct lima_submit_clear *clear = &submit->clear; clear->buffers = buffers; -- cgit v1.2.1