Re: [PATCH 1/5] common/scsi_debug: don't slow down I/O
Christoph Hellwig <[email protected]>
| Newsgroups | org.kernel.vger.linux-scsi,org.kernel.vger.fstests |
|---|---|
| Message-ID | <[email protected]> |
On Fri, Aug 21, 2026 at 09:14:29AM -0700, Bart Van Assche wrote: > On 8/21/26 12:41 AM, John Garry wrote: >> On 21/08/2026 06:11, Christoph Hellwig wrote: >>> scsi_debug by defaults delays I/O >> >> Maybe we can just make delay=0 default for that driver. Or use ndelay > 0. > > I'm in favor of changing the default delay to zero. It's what most users > need and it's easy to forget to specify delay=0 when loading scsi_debug. I won't object such a patch. But we'll still want to force this in xfstests to not rely on such a change.