[parisc-linux] Panic on boot in 64 bit 2.6.6-rc1-pa0
James Bottomley
James.Bottomley at steeleye.com
Fri Apr 23 13:01:09 MDT 2004
On Fri, 2004-04-23 at 13:50, John David Anglin wrote:
> Yes, that's what gcc generates for PA 2.0.
>
> Regarding the assembler, I'm wondering if we want the keep "bl" for
> generating 17-bit branches. It's rather confusing and inconsistent
> with the mnemonic mapping given in the 2.0 manual. On the otherhand,
> gas has been this way for 4-5 years.
Yes, I think our current pressing problem is to discover why hppa64-ld
is generating out of range PCREL17F branches instead of stubbing them.
That's definitely what's causing the boot failure in 2.6.6-rc1-pa0.
It's so strange. Since the init section is quite a way away, it should
already be stubbing jumps to the init section. I can't work out why the
addition of yet another section (this time covering scheduler functions)
suddenly causes it to fail.
James
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