x86: Remove MARK_GRAPHICS_MEM_WRCOMB
MARK_GRAPHICS_MEM_WRCOMB is not referenced anywhere in the code,
hence remove it.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 8381a3b..cbbaa4f 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -188,14 +188,6 @@
to work correctly. It is not exhaustive but can save time by
detecting obvious failures.
-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.
-
config HAVE_FSP
bool "Add an Firmware Support Package binary"
help
diff --git a/board/google/chromebook_link/Kconfig b/board/google/chromebook_link/Kconfig
index 9c8d020..d3644a9 100644
--- a/board/google/chromebook_link/Kconfig
+++ b/board/google/chromebook_link/Kconfig
@@ -22,7 +22,6 @@
select NORTHBRIDGE_INTEL_IVYBRIDGE
select SOUTHBRIDGE_INTEL_C216
select HAVE_ACPI_RESUME
- select MARK_GRAPHICS_MEM_WRCOMB
select BOARD_ROMSIZE_KB_8192
config PCIE_ECAM_BASE
diff --git a/board/google/chromebox_panther/Kconfig b/board/google/chromebox_panther/Kconfig
index e3604eb..d56d903 100644
--- a/board/google/chromebox_panther/Kconfig
+++ b/board/google/chromebox_panther/Kconfig
@@ -23,7 +23,6 @@
select NORTHBRIDGE_INTEL_IVYBRIDGE
select SOUTHBRIDGE_INTEL_C216
select HAVE_ACPI_RESUME
- select MARK_GRAPHICS_MEM_WRCOMB
select BOARD_ROMSIZE_KB_8192
config SYS_CAR_ADDR