On Fri, Sep 3, 2010 at 7:52 AM, Petr Tesarik <ptesarik@xxxxxxx> wrote:
> Anyway, if a global TLB flush is necessary to trigger the bug, it would also
> explain why we couldn't reproduce it in user-space.
Perhaps ... I did explore the TLB in one variant of my user mode test I added
a pointer-chasing routine that looked at enough pages to clear out the TLB.
Not quite the same as a flush - but close. It didn't help at all.
-Tony
--
To unsubscribe from this list: send the line "unsubscribe linux-ia64" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
[Linux Kernel]
[Sparc Linux]
[DCCP]
[Linux ARM]
[Linux]
[Photo]
[Yosemite News]
[Linux SCSI]
[Linux x86_64]
[Linux Hams]
