Alan Cox wrote: > On Fri, 14 Nov 2008 21:22:58 -0600 > Robert Hancock <hancockr@xxxxxxx> wrote: > >> Justin Piszcz wrote: >>> I am trying to find out what the root cause of this error/problem is: >>> https://bugzilla.redhat.com/show_bug.cgi?id=462425 >> The problem is that people assume that timeouts with DRDY like that bug >> refers to must be the same problem when it is often not > > The first stopping point is to apply the DRQ drain patch I sent to the > list some time ago and is hopefully lined up for 2.6.29. After that point > you can begin to look at the remaining cases, until then its hardly worth > it. Is it really? For many SATA controllers, DRQ draining isn't really necessary. PATA might be a completely different story tho. -- tejun -- 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
