Stefan Reinauer (stefan.reinauer@coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/1740
-gerrit
commit 59253a69d7d0067fa4e5a9c3221e0e7240e1c251 Author: Duncan Laurie dlaurie@chromium.org Date: Tue Sep 4 11:11:58 2012 -0700
smi: make tseg_relocate check pointer offset
In case tseg_relocate() is called again on a pointer we should not relocate it again.
Change-Id: Ida1f9c20dc94b448c773b14d8864afe585369119 Signed-off-by: Duncan Laurie dlaurie@chromium.org --- src/southbridge/intel/bd82x6x/smihandler.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/southbridge/intel/bd82x6x/smihandler.c b/src/southbridge/intel/bd82x6x/smihandler.c index da5b52b..8ed29e4 100644 --- a/src/southbridge/intel/bd82x6x/smihandler.c +++ b/src/southbridge/intel/bd82x6x/smihandler.c @@ -65,7 +65,7 @@ u32 smi_get_tseg_base(void) void tseg_relocate(void **ptr) { /* Adjust pointer with TSEG base */ - if (*ptr) + if (*ptr && *ptr < (void*)smi_get_tseg_base()) *ptr = (void *)(((u8*)*ptr) + smi_get_tseg_base()); } #endif