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authorKyösti Mälkki <kyosti.malkki@gmail.com>2014-04-30 01:35:29 +0300
committerKyösti Mälkki <kyosti.malkki@gmail.com>2014-11-14 15:46:57 +0100
commiteaee6e2d95d2a7520a47f07cc37f9e929ce7e1f1 (patch)
tree18f8c4414d269027c8fb9aec5b8efddfd23f556b /src/arch
parentabc083e06bcb8d20a58d04323d5c6da7313f987d (diff)
downloadcoreboot-eaee6e2d95d2a7520a47f07cc37f9e929ce7e1f1.tar.xz
AMD: Move RAMBASE and RAMTOP
There are no reasons to not load ramstage @ 0x100000. Boards with HAVE_ACPI_RESUME enabled have performance penalty in using excessive RAMTOP. For these boards, this change releases 11 MiB of RAM from CBMEM allocation to OS. Change-Id: Ib71995aba5e9332d0ec1626b3eb3b4ef6a506d1c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7094 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Diffstat (limited to 'src/arch')
-rw-r--r--src/arch/x86/Kconfig4
1 files changed, 0 insertions, 4 deletions
diff --git a/src/arch/x86/Kconfig b/src/arch/x86/Kconfig
index c2e062424d..56d8f88dd6 100644
--- a/src/arch/x86/Kconfig
+++ b/src/arch/x86/Kconfig
@@ -30,10 +30,6 @@ config RAMBASE
hex
default 0x100000
-config RAMTOP
- hex
- default 0x200000
-
config STACK_SIZE
hex
default 0x1000