From a6af5602afc595b57672ae9a2020dcd4ef1319ff Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Sun, 18 May 2014 20:48:16 -0700 Subject: [PATCH] i965: Fix stale comments about the state cache. This changed in the state streaming work years ago. Reviewed-by: Kenneth Graunke --- src/mesa/drivers/dri/i965/brw_cc.c | 2 +- src/mesa/drivers/dri/i965/brw_context.h | 9 ++++++++- 2 files changed, 9 insertions(+), 2 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_cc.c b/src/mesa/drivers/dri/i965/brw_cc.c index 2f4062b9b0f..289f65b5a8a 100644 --- a/src/mesa/drivers/dri/i965/brw_cc.c +++ b/src/mesa/drivers/dri/i965/brw_cc.c @@ -97,7 +97,7 @@ brw_fix_xRGB_alpha(GLenum function) } /** - * Creates the state cache entry for the given CC unit key. + * Creates a CC unit packet from the current blend state. */ static void upload_cc_unit(struct brw_context *brw) { diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h index bc272c5c009..f13d99cf8f5 100644 --- a/src/mesa/drivers/dri/i965/brw_context.h +++ b/src/mesa/drivers/dri/i965/brw_context.h @@ -230,7 +230,14 @@ struct brw_state_flags { * State update flags signalled as the result of brw_tracked_state updates */ GLuint brw; - /** State update flags signalled by brw_state_cache.c searches */ + /** + * State update flags that used to be signalled by brw_state_cache.c + * searches. + * + * Now almost all of that state is just streamed out on demand, but the + * flags for those state blobs updating have stayed in the same bitfield. + * brw_state_cache.c still flags CACHE_NEW_*_PROG. + */ GLuint cache; }; -- 2.30.2