Re: linux-next: Tree for Dec 7 (kallsyms failure)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi all,

On Wed, 7 Dec 2016 18:30:57 -0800 Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote:
>
> On 12/07/16 15:56, Stephen Rothwell wrote:
> > 
> > On Wed, 7 Dec 2016 15:42:32 -0800 Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote:  
> >>
> >> I started seeing this yesterday (2016-1206).
> >> This is on x86_64.
> >>
> >> Anybody know about it?
> >>
> >> kallsyms failure: relative symbol value 0xffffffff81000000 out of range in relative mode  
> > 
> > I got a similar failure starting a few days ago on my powerpc
> > allyesconfig build.  I was assuming that it was PowerPC specific, but
> > noone has found a cause yet.
> >   
> 
> It may just be an invalid randconfig.  I modified scripts/kallsyms.c and
> I see this message:
> kallsyms failure: relative symbol value 0xffffffff81000000 [symbol: Tstartup_64] out of range in relative mode
> 
> and it makes sense that startup_64 would (or could) be at 0xffffffff81000000...
> especially since CONFIG_PHYSICAL_START=0x1000000 and
> (from Documentation/x86/x86_64/mm.txt)
> ffffffff80000000 - ffffffff9fffffff (=512 MB)  kernel text mapping, from phys 0
> 
> 
> Ard, what do you think about this?

The similar failure I saw in the powerpc allyesconfig build

kallsyms failure: relative symbol value 0xc000000000000000 out of range in relative mode

was caused by commit

  8ab2ae655bfe ("default exported asm symbols to zero")

which has been reverted in Linus' tree today.

-- 
Cheers,
Stephen Rothwell
--
To unsubscribe from this list: send the line "unsubscribe linux-next" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Kernel]     [Linux USB Development]     [Yosemite News]     [Linux SCSI]

  Powered by Linux