From c7d0e9ec32edfbb6c77715d51170608deb41f1b7 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Mon, 2 Apr 2012 05:01:20 +0200 Subject: [PATCH] r600g: invalidate caches at the beginning of CS Reviewed-by: Alex Deucher --- src/gallium/drivers/r600/r600_hw_context.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/src/gallium/drivers/r600/r600_hw_context.c b/src/gallium/drivers/r600/r600_hw_context.c index 46c8c0461d1..e898a598e3e 100644 --- a/src/gallium/drivers/r600/r600_hw_context.c +++ b/src/gallium/drivers/r600/r600_hw_context.c @@ -1197,7 +1197,16 @@ void r600_context_flush(struct r600_context *ctx, unsigned flags) ctx->pm4_dirty_cdwords = 0; ctx->flags = 0; + /* Begin a new CS. */ r600_emit_atom(ctx, &ctx->start_cs_cmd.atom); + + /* Invalidate caches. */ + r600_inval_vertex_cache(ctx); + r600_inval_texture_cache(ctx); + r600_inval_shader_cache(ctx); + r600_flush_framebuffer(ctx, false); + + /* Re-emit states. */ r600_atom_dirty(ctx, &ctx->db_misc_state.atom); r600_atom_dirty(ctx, &ctx->vertex_buffer_state); -- 2.30.2