Messages in this thread | | | Date | Sun, 01 Mar 2009 12:16:34 -0800 | From | Yinghai Lu <> | Subject | Re: [PATCH] Fix e820 end address with EFI |
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Brian Maly wrote: > I was able verify the kernel that does not boot on the MacBook (vanilla > 2.6.29-rc4) does call efi_ioremap() which bails out early returning > NULL. So no remapping happens in this case. I have no idea if > efi_ioremap ever does succeed in mapping any ranges though being I have > no video or console this early in the boot and have to rely on triple > faulting as a means of debugging.
earlyprintk=vga should work at that point....
YH
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