On Tue, May 27, 2014 at 02:58:08PM -0600, Jens Axboe wrote: > On 05/27/2014 12:59 PM, Christoph Hellwig wrote: > > This series streamlines the request allocation path. > > > > Series looks innocuous enough to me, but it's about a 1.5% performance > drop here with an actual device. These tests are very stable, anything > over ~0.1% is definitely outside of noise. I repeated and rebooted a few > times and tested both, it's persistent. No smoking guns in the profile.
Can you do a bisect to narrow it down to one of the patches? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
