From bb07e251318d1b224fb78fc0bd4200216c42a5cf Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Thu, 14 Jun 2012 22:23:05 +0200 Subject: [PATCH] r600g: set SMX_ACTION_ENA to fix streamout cache flushes on some chipsets It helps on R7xx. Reviewed-by: Alex Deucher --- src/gallium/drivers/r600/r600_hw_context.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/gallium/drivers/r600/r600_hw_context.c b/src/gallium/drivers/r600/r600_hw_context.c index a0224363fd4..0fed95c576c 100644 --- a/src/gallium/drivers/r600/r600_hw_context.c +++ b/src/gallium/drivers/r600/r600_hw_context.c @@ -1453,7 +1453,8 @@ void r600_context_streamout_end(struct r600_context *ctx) } /* Flush streamout caches. */ - ctx->surface_sync_cmd.flush_flags |= flush_flags; + ctx->surface_sync_cmd.flush_flags |= + S_0085F0_SMX_ACTION_ENA(1) | flush_flags; r600_atom_dirty(ctx, &ctx->surface_sync_cmd.atom); ctx->num_cs_dw_streamout_end = 0; -- 2.30.2