Re: using mce_inject I get: RIP 10: {ttm_bo_unref+0xf/0x45 [ttm]}

Andi Kleen
2011-08-27T15:12:41Z

On Sat, Aug 27, 2011 at 08:03:06AM -0700, Justin P. Mattock wrote:
> On 08/23/2011 01:15 PM, Luck, Tony wrote:
> >>its easily fixable, but not sure its a good idea due to bisect going
> >>through commits(afraid I might go astray with the bisect if I add any
> >>patches).
> >
> >Rather than fixing a bad build - you can try moving to a nearby commit
> >(use "gitk" to get a view of the structure around the commit that git
> >bisect suggested). In the early stages of a bisection, it doesn't really
> >matter much if you build the mid-point that bisect provided, or some
> >nearby on - just be sure to mark good/bad the commit you actually built.
> >
> >-Tony
> >
> >
>
> well.. after bisecting(with no results), I found that something in my
> .config was causing this, so after looking through, I found that having
> X86_MCE_INJECT = y causes the pauses when the timeouts occur

Seems like a bug. Copying Ying too.

-Andi

--
ak@linux.intel.com -- Speaking for myself only.