Re: [BUG sparc64] 2.6.16-git6 broke X11 on Ultra5 with ATI Mach64

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

 



From: Mikael Pettersson <[email protected]>
Date: Fri, 28 Jul 2006 12:35:24 +0200 (MEST)

> FAULT: write(1) old_entry[e00001ffe1970f8a]
> FAULT: After, entry[e00001ffe1970f8a]
> FAULT: write(1) old_entry[e00001ffe1970f8a]
> FAULT: After, entry[e00001ffe1970f8a]
> 
> The last two lines then repeat semi-infinitely, and they
> were generated at an extremely high rate.

It looks like the TSB is never updated.

Do you have CONFIG_HUGETLB_PAGE disabled by chance?
I bet that's part of what helps trigger this bug.

Meanwhile I think I know what's wrong, I'll let you
know when I have a fix to test out.

Thanks a lot.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux