| commit | 183b2aabba518e5dbf0fd85ecd7dfe3ea8208d0f | [log] [tgz] |
|---|---|---|
| author | Kane Chen <kane.chen@intel.com> | Thu Oct 30 16:04:50 2014 +0800 |
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | Tue Nov 04 10:09:07 2014 +0000 |
| tree | ab9d483a14eb972be8e9c78a8bdd8e8a931a6c18 | |
| parent | f2b4fdf631eb1ec09a0d9a51b4b07f72f4de8831 [diff] |
bayleybay: don't mark graphics as write-combining This code change is trying to avoid system hang due to "no enough MTRRs" This is based on https://chromium-review.googlesource.com/174653 BUG=chrome-os-partner:33417 BRANCH=None TEST=compile ok, make sure MTRRs are enough for memory regions. Check 4GiB memory usage by cat /proc/meminfo Change-Id: Ide8177577314fddceaf20e14615b745d888b3743 Signed-off-by: Kane Chen <kane.chen@intel.com> Reviewed-on: https://chromium-review.googlesource.com/226511 Reviewed-by: Shawn Nematbakhsh <shawnn@chromium.org>
diff --git a/configs/config.bayleybay b/configs/config.bayleybay index d3131cc..6360b9d 100644 --- a/configs/config.bayleybay +++ b/configs/config.bayleybay
@@ -20,7 +20,6 @@ CONFIG_VGA_BIOS_FILE="3rdparty/mainboard/intel/bayleybay/vgabios.bin" CONFIG_CPU_ADDR_BITS=36 CONFIG_CACHE_ROM=y -CONFIG_MARK_GRAPHICS_MEM_WRCOMB=y CONFIG_ELOG=y CONFIG_ELOG_GSMI=y CONFIG_ELOG_BOOT_COUNT=y
diff --git a/src/mainboard/intel/bayleybay/Kconfig b/src/mainboard/intel/bayleybay/Kconfig index 98bdf0e..97120d2 100644 --- a/src/mainboard/intel/bayleybay/Kconfig +++ b/src/mainboard/intel/bayleybay/Kconfig
@@ -10,7 +10,6 @@ select HAVE_ACPI_RESUME select CHROMEOS select CHROMEOS_VBNV_CMOS - select MARK_GRAPHICS_MEM_WRCOMB config MAINBOARD_DIR string