Hi again! ;) I just saw your message including the kernel patch in the archives. I'll try to compile a kernel with it and I'll stay you updated on the results. Benoit-Pierre -----Original Message----- From: sparclinux-owner@xxxxxxxxxxxxxxx [mailto:sparclinux-owner@xxxxxxxxxxxxxxx] On Behalf Of Benoit-Pierre Guay Sent: Friday, March 20, 2009 13:26 To: sparclinux@xxxxxxxxxxxxxxx Subject: Re: esp scsi problem on shutdown - sunhme related? Hello David! I have exactly the same problem of Meelis on my Sun Ultra Enterprise 3000. Here's the output of my /proc/interrupts : berta-test:~# cat /proc/interrupts CPU10 CPU14 0: 8346 7272 <NULL> timer 2: 7 0 sun4u zs 4: 0 0 sun4u SYSIO_UE 5: 0 0 sun4u SYSIO_CE 6: 0 0 sun4u SYSIO_SBERR 13: 0 0 sun4u SYSIO_UE 14: 0 0 sun4u SYSIO_CE 15: 0 0 sun4u SYSIO_SBERR 19: 1676 0 sun4u eth0 20: 1604 11293 sun4u ESP 22: 0 0 sun4u SYSIO_UE 23: 0 0 sun4u SYSIO_CE 24: 0 0 sun4u SYSIO_SBERR 31: 0 0 sun4u SYSIO_UE 32: 0 0 sun4u SYSIO_CE 33: 0 0 sun4u SYSIO_SBERR 38: 15 0 sun4u ESP 39: 0 7 sun4u ESP berta-test:~# Hope it can help to solve the problem! Benoit-Pierre From: David Miller <davem@xxxxxxxxxxxxx> > From: David Miller <davem@xxxxxxxxxxxxx> > Date: Wed, 04 Mar 2009 03:35:14 -0800 (PST) > > > From: Meelis Roos <mroos@xxxxxxxx> > > Date: Wed, 4 Mar 2009 13:22:21 +0200 (EET) > > > > > > I successfully installed Debian Lenny with 2.6.26 kernel, later > > > > compiled yesterdays 2.6.29-rc6+git. Both kernels have the same > > > > problem - on shutdown, scsi disk goes offline like in console > > > > log below. This is repeatable and happens every shutdown so far. > > > > > > Testing by hand shows that 'ifconfig eth0 down' on eth0 (SBus hme) > > > is the command that kills esp. > > > > Thanks for figuring out this clue. I'll see if there is anything > > obvious in that area. > > Meelis... if ESP is aborting commands this smells like interrupt > problems. I suspect that when HME is brought down, this accidently > disables ESP's interrupt. > > Do any of your hme chips share interrupts with esp chips? > > What does /proc/interrupts look like on this system when everything is > up and running? > > Thanks! > -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
