On 4/29/05, James.Smart@xxxxxxxxxx <James.Smart@xxxxxxxxxx> wrote: > Based on the "Unknown IOCB command data" message, this appears to be out of date firmware on the adapter. See http://www.emulex.com/ts/indexemu.html. There are some hints on downloading firmware at the tail end of http://sourceforge.net/forum/forum.php?thread_id=1130082&forum_id=355154. > > Note: lpfc issues are best posted to the help areas on http://sourceforge.net/projects/lpfcxxxx/ James, I just upgraded to the latest firmware on the Emulex website (3.92a2) and I still get the same error: Emulex LightPulse Fibre Channel SCSI driver 8.0.28 scsi2 : on PCI bus 00 device 20 irq 8132864 lpfc 0001:00:04.0: 0:1303 Link Up Event x1 received Data: x1 xf7 x8 x0 lpfc 0001:00:04.0: 0:0321 Unknown IOCB command Data: x0, xa2 x0 x600 x2900 lpfc 0001:00:04.0: 0:0327 Rsp ring 0 error - command completion for iotag x0 not found ... lpfc 0001:00:04.0: 0:0748 abort handler timed out waiting for abort to complete. Data: x0 x0 x0 x1 lpfc 0001:00:04.0: 0:0327 Rsp ring 0 error - command completion for iotag x700 not found lpfc 0001:00:04.0: 0:0327 Rsp ring 0 error - command completion for iotag x0 not found Any ideas? > > Thanks. > > -- James Smart > Emulex > > > -----Original Message----- > > From: linux-scsi-owner@xxxxxxxxxxxxxxx > > [mailto:linux-scsi-owner@xxxxxxxxxxxxxxx]On Behalf Of Alex Deucher > > Sent: Thursday, April 28, 2005 6:03 PM > > To: linux-kernel@xxxxxxxxxxxxxxx; linux-scsi@xxxxxxxxxxxxxxx > > Subject: Emulex fibre channel HBA support and SAN connection > > > > > > Can someone point me to some documentation on setting up a fibre > > channel HBA in linux? I can't seem to find any useful information. I > > have a Sun 220R running 2.6.12-rc3 with an emulex LP9000 HBA connected > > to a Nexsan ATABEAST SAN. I'm using the HBA driver included with the > > 2.6.12rc3 kernel. I cannot find any information about the GPLed > > emulex driver as far as configuration goes. The driver seems to come > > up ok, but then I get a series of error codes: > > > > Emulex LightPulse Fibre Channel SCSI driver 8.0.28 > > scsi0 : on PCI bus 00 device 20 irq 8255744 > > lpfc 0001:00:04.0: 0:1303 Link Up Event x1 received Data: x1 x1 x8 x2 > > lpfc 0001:00:04.0: 0:0321 Unknown IOCB command Data: x0, xa2 > > x0 x900 x2600 > > ... > > lpfc 0001:00:04.0: 0:0748 abort handler timed out waiting for abort to > > complete. Data: x0 x0 x0 x1 > > lpfc 0001:00:04.0: 0:0327 Rsp ring 0 error - command completion for > > iotag xa00 not found > > lpfc 0001:00:04.0: 0:0327 Rsp ring 0 error - command completion for > > iotag x0 not found > > lpfc 0001:00:04.0: 0:0713 SCSI layer issued LUN reset (0, 0) > > Data: x2 x0 x0 > > lpfc 0001:00:04.0: 0:0327 Rsp ring 0 error - command completion for > > iotag xb00 not found > > lpfc 0001:00:04.0: 0:0327 Rsp ring 0 error - command completion for > > iotag x0 not found > > lpfc 0001:00:04.0: 0:0714 SCSI layer issued Bus Reset Data: x2003 > > scsi: Device offlined - not ready after error recovery: host 0 channel > > 0 id 0 lun 0 > > lpfc 0001:00:04.0: 0:0327 Rsp ring 0 error - command completion for > > iotag x0 not found > > > > I noticed here: > > http://marc.theaimsgroup.com/?l=linux-scsi&m=111383889908554&w=2 > > that there is a new FC API. Was this merged into rc3 or will this > > happen after 2.6.12? If it's not supported yet in rc3, how does one > > go about configuring it? I'm willing to test any available tools. > > > > Any help will be greatly appreciated. I'll be able to test on SPARC64 > > right now and on AMD64 in the next few days. > > > > Thanks, > > > > Alex > > > > PS, please CC: me as I'm not subscribed. - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
