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authorNico Huber <nico.huber@secunet.com>2020-07-14 12:22:16 +0200
committerNico Huber <nico.h@gmx.de>2020-07-19 11:20:15 +0000
commit666c8f8fc5875f340b0c128c9b03cd336e00ad3e (patch)
tree3c0ac542af44cd21a5ce76ef7a90e9538c195c54 /src
parentd2245d890b61ae62251fcd89040637c2eb3071b7 (diff)
mb/qemu-i440fx/memmap: Add warning when falling back to CMOS infos
Change-Id: Iefac6fd45791cf6a051450b41046f7e7ebc1dc41 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43446 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/emulation/qemu-i440fx/memmap.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mainboard/emulation/qemu-i440fx/memmap.c b/src/mainboard/emulation/qemu-i440fx/memmap.c
index 2f8a4f8aef..b30b3816c5 100644
--- a/src/mainboard/emulation/qemu-i440fx/memmap.c
+++ b/src/mainboard/emulation/qemu-i440fx/memmap.c
@@ -3,6 +3,7 @@
#include <cbmem.h>
#include <arch/io.h>
#include <arch/romstage.h>
+#include <console/console.h>
#include "memory.h"
#include "fw_cfg.h"
@@ -44,8 +45,10 @@ void *cbmem_top_chipset(void)
uintptr_t top = 0;
top = fw_cfg_tolud();
- if (!top)
+ if (!top) {
+ printk(BIOS_WARNING, "QEMU: Falling back to RAM info in CMOS\n");
top = (uintptr_t)qemu_get_memory_size() * 1024;
+ }
return (void *)top;
}