Re: ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)

ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) · Vegard Nossum <hidden> · 2008-02-23
Re: ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) · Alan Cox <hidden> · 2008-02-23
Re: ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) · Vegard Nossum <hidden> · 2008-02-23
Re: ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) · Vegard Nossum <hidden> · 2008-02-23
Re: ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) · Chuck Ebbert <hidden> · 2008-02-25

From: Vegard Nossum <hidden>
Date: 2008-02-23 18:52:49
Also in: lkml

On Sat, Feb 23, 2008 at 7:31 PM, Alan Cox [off-list ref] wrote:

O> I don't see the connection between (no-)smp and ata. Something with

quoted

interrupt routing/IPI, missing irq ack? Booting another !SMP kernel

 > works fine. The problem also exists in 2.6.24-rc2.

 Almost certainly interrupt routing try smp but with noapic and see if it
 fails as well ?

noapic works fine.


V