* Jeff Garzik <jeff@xxxxxxxxxx> wrote: > Ingo Molnar wrote: >> 871af12: libata: Add 32bit PIO support > > What happens when you back this out? yep, that's the one that looked most suspect to me too so i already reverted it in tip/out-of-tree. But in the normal tip/master test cycle the box takes about 50 minutes to build its random kernel and reboot into it (800 MHz P3), so i started a full automated bisection instead driven from a faster box. The bug triggers deterministically so whatever leads to it, we should have it within ~20 minutes with a bit of luck (== there's no other bug in the bisection run that makes bisection more difficult). The current bisection state is: # bad: [9a100a44] Merge git://git.kernel.org/pub/scm/linux/kernel/gi # good: [9e42d0cf] Merge git://git.kernel.org/pub/scm/linux/kernel/gi # good: [e441d54d] Btrfs: add permission checks to the ioctls # bad: [cd764695] Merge git://git.kernel.org/pub/scm/linux/kernel/gi # bad: [a419df8a] Merge branch 'upstream-linus' of git://git.kernel. # good: [61bce0f1] pid: generalize task_active_pid_ns and "871af12: libata: Add 32bit PIO support" is still in the bisection window. Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
