From 30fe6120ca8d7211f0055e47d3ecd569a628f2aa Mon Sep 17 00:00:00 2001 From: Vladimir Serbinenko Date: Wed, 5 Feb 2014 23:25:28 +0100 Subject: MTRR: Mark all prefetchable resources as WRCOMB. Change-Id: I2ecfd9733b65b6160bc2232d22db7b16692a847f Signed-off-by: Vladimir Serbinenko Reviewed-on: http://review.coreboot.org/5149 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/arch/x86/Kconfig | 8 -------- 1 file changed, 8 deletions(-) (limited to 'src/arch/x86') diff --git a/src/arch/x86/Kconfig b/src/arch/x86/Kconfig index 0a21fcc99a..8854e6b07b 100644 --- a/src/arch/x86/Kconfig +++ b/src/arch/x86/Kconfig @@ -7,14 +7,6 @@ config X86_ARCH_OPTIONS select HAVE_ARCH_MEMCPY select HAVE_ARCH_MEMMOVE -config MARK_GRAPHICS_MEM_WRCOMB - bool "Mark graphics memory as write-combining." - default n - help - The graphics performance may increase if the graphics - memory is set as write-combining cache type. This option - enables marking the graphics memory as write-combining. - # This is an SMP option. It relates to starting up APs. # It is usually set in mainboard/*/Kconfig. # TODO: Improve description. -- cgit v1.2.3