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authorKyösti Mälkki <kyosti.malkki@gmail.com>2015-05-26 15:38:58 +0300
committerKyösti Mälkki <kyosti.malkki@gmail.com>2015-05-27 12:52:32 +0200
commitc74b53fffd7f7f938f5695ecb58c099985a47fa3 (patch)
tree055d911eff4c764959ac0b78f13088e94b67ab46 /src/cpu/amd/agesa
parentb1fcbf364f0d81b8d28755055ae9558af2f4b712 (diff)
downloadcoreboot-c74b53fffd7f7f938f5695ecb58c099985a47fa3.tar.xz
AGESA: Reduce SPI use by 24kB for S3 support
There is no need to backup VolatileStorage in SPI flash at all. At the time we need it, we have CBMEM available. Change-Id: If0ca57b314140a833d6d59fe9e236e07816f05a4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/10318 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
Diffstat (limited to 'src/cpu/amd/agesa')
-rw-r--r--src/cpu/amd/agesa/heapmanager.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/cpu/amd/agesa/heapmanager.c b/src/cpu/amd/agesa/heapmanager.c
index 52a4e502b0..eeff0a408d 100644
--- a/src/cpu/amd/agesa/heapmanager.c
+++ b/src/cpu/amd/agesa/heapmanager.c
@@ -49,7 +49,6 @@ void EmptyHeap(void)
void ResumeHeap(void **heap, size_t *len)
{
void *base = GetHeapBase();
- memset(base, 0, BIOS_HEAP_SIZE);
*heap = base;
*len = BIOS_HEAP_SIZE;
}