Messages in this thread | | | Subject | Re: Linux v2.6.18-rc1 | From | Alan Cox <> | Date | Mon, 10 Jul 2006 15:40:13 +0100 |
| |
Ar Llu, 2006-07-10 am 08:21 -0500, ysgrifennodd Will Schmidt: > On Sun, 2006-09-07 at 20:34 +1000, Benjamin Herrenschmidt wrote: > > On Fri, 2006-07-07 at 10:41 -0500, Steve Fox wrote: > > > We've got a ppc64 machine that won't boot with this due to an IDE error. > > > > What machine precisely ? > > I see a slightly more verbose version on a JS20 blade. > > hda: dma_timer_expiry: dma status == 0x24 > hda: DMA interrupt recovery > hda: lost interrupt
That in repeat generally means the IRQ logic on the platform has been broken. If we don't get interrupts we don't work very well.
Also check if booting with "nodma" set on the relevant ide interface makes a difference. Just to be sure. If it does then submit patches to fix the bug.
Alan - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |