Hello,
> On Sat, Oct 29, 2005 at 01:34:20AM +0200, Emmanuel Fusté wrote:
>
> > Hello,
>
> Hi Emmanuel,
>
> > I recently made the switch from 2.4.26 to 2.6.13 and
2.6.14rc5 on my old
> > dual 586mmx 233mhz.
>
> are your problems still present in 2.6.15?
>
> > I've got many problems with SMP on 2.6.13 (bad irq
balancing/routing
> > very bad performance on IDE and SCSI) but I tried to use
the long
> > awaited CDRW support.
> > I format a disc with cdrwtools -d/dev/cdrw -t4 -q
> > the initialisation of the disc start and ~5min later I got :
> >
> > Oct 20 20:44:57 rafale kernel: scsi0:0:3:0: Attempting to
queue an ABORT message
> > Oct 20 20:44:57 rafale kernel: CDB: 0x4 0x17 0x0 0x0 0x0 0x0
> > Oct 20 20:44:57 rafale kernel: scsi0: At time of recovery,
card was not paused
......
> >
> > Now I use a 2.6.14rc5 kernel with great results from a
performance stand
> > point: no longer bad SMP IRQ routing/balancing, good perfs
for IDE and
> > SCSI disc but when I try to blank a disc with the same
command:
> > cdrwtools -d/dev/cdrw -t4 -q
> > Nothing append and the cd-writer/scsi bus directly crash:
> > Oct 26 21:07:57 rafale kernel: scsi0:0:3:0: Attempting to
queue an ABORT message
> > Oct 26 21:07:57 rafale kernel: CDB: 0x5c 0x0 0x0 0x0 0x0
0x0 0x0 0x0 0xc 0x0 0x0 0x0
> > Oct 26 21:07:57 rafale kernel: scsi0: At time of recovery,
card was not paused
.......
>
> cu
> Adrian
>
> --
I was waiting the merge of the patch serie from Hannes
Reinecke <hare () suse ! de>, because of the sequencer fixes.
I did'nt try this patch serie myself because the sequencer
fixes one ([PATCH 5/6]] never reach lkml or linux-scsi.
I will compile a clean 2.6.15 today and give it a try this
evening.
Regards,
Emmanuel.
Accédez au courrier électronique de La Poste : www.laposte.net ;
3615 LAPOSTENET (0,34 ?/mn) ; tél : 08 92 68 13 50 (0,34?/mn)
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