Messages in this thread | | | Subject | Re: "54b52d87268034859191d671505bb1cfce6bd74d - x86/efi: Build our own EFI services pointer table" breaks boot on thinkpad t440s | From | Koen Kooi <> | Date | Thu, 10 Apr 2014 14:24:38 +0200 |
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Op 10 apr. 2014, om 14:11 heeft Matt Fleming <matt@console-pimps.org> het volgende geschreven:
> On Thu, 10 Apr, at 12:43:43PM, Koen Kooi wrote: >> Hi, >> >> After updating from 3.14-rc7 to a recent git the kernel fails to boot on my thinkpad t440s and displays: >> >> Failed to get file info size >> Failed to alloc highmem for files >> >> After a morning of running git bisect and rebooting, the bad commit seems to be: >> >> 54b52d87268034859191d671505bb1cfce6bd74d - x86/efi: Build our own EFI services pointer table > > Thanks for the report. Can you try this patch against Linus' tree?
That indeed fixes it, so:
Tested-by: Koen Kooi <koen@dominion.thruhere.net>
regards,
Koen
> > > diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c > index 1e6146137f8e..280165524ee4 100644 > --- a/arch/x86/boot/compressed/eboot.c > +++ b/arch/x86/boot/compressed/eboot.c > @@ -112,7 +112,7 @@ __file_size64(void *__fh, efi_char16_t *filename_16, > efi_file_info_t *info; > efi_status_t status; > efi_guid_t info_guid = EFI_FILE_INFO_ID; > - u32 info_sz; > + u64 info_sz; > > status = efi_early->call((unsigned long)fh->open, fh, &h, filename_16, > EFI_FILE_MODE_READ, (u64)0); > -- > Matt Fleming, Intel Open Source Technology Center >
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