From 4cc5e897b5eec42c0e3a80ee0dcbfe6ee6187ed1 Mon Sep 17 00:00:00 2001 From: Chad Versace Date: Fri, 9 Dec 2016 16:18:11 -0800 Subject: i965/mt: Disable aux surfaces after making miptree shareable The entire goal of intel_miptree_make_shareable() is to permanently disable the miptree's aux surfaces. So set intel_mipmap_tree:disable_aux_buffers after the function's done with discarding down the aux surfaces. References: https://bugs.freedesktop.org/show_bug.cgi?id=98329 Reviewed-by: Topi Pohjolainen Reviewed-by: Kenneth Graunke Cc: Nanley Chery Cc: mesa-stable@lists.freedesktop.org (cherry picked from commit 1c8be049bea786c2c054a770025976beba5b8636) --- src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c index aba203a..78c7a11 100644 --- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c +++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c @@ -2159,6 +2159,8 @@ intel_miptree_make_shareable(struct brw_context *brw, intel_miptree_release(&mt->mcs_mt); mt->fast_clear_state = INTEL_FAST_CLEAR_STATE_NO_MCS; } + + mt->disable_aux_buffers = true; } -- cgit v1.1