diff options
Diffstat (limited to 'src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c')
| -rw-r--r-- | src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c b/src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c index 1282bd5554..6842f09a17 100644 --- a/src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c +++ b/src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c @@ -101,7 +101,7 @@ void cache_as_ram_main(void) Just wbinvd the stack to clear the cache tags. We don't care where the stack used to be. 2. This file is built as a normal .c -> .o and linked in etc. The stack might be used to return etc. That means we care about what is in the stack. If we are smart we set the CAR stack to the same location - as the rest of LinuxBIOS. If that is the case we can just do a wbinvd. The stack will be written into real + as the rest of coreboot. If that is the case we can just do a wbinvd. The stack will be written into real RAM that is now setup and we continue like nothing happened. If the stack is located somewhere other than where LB would like it, you need to write some code to do a copy from cache to RAM |