Messages in this thread | | | From | David Johnson <> | Subject | sym53c8xx PCI card broken in 2.6.18 | Date | Tue, 22 Aug 2006 15:46:11 +0100 |
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Hi all,
I'm running a Sun Ultra Enterprise 450 (SPARC64) machine which has an on-board SCSI controller and a PCI SCSI controller, both supported by the sym53c8xx driver.
With 2.6.17.9 (and earlier) SCSI works perfectly, but with 2.6.18-rc4 and 2.6.18-rc4-git1 I'm getting errors on boot for all devices attached to the PCI card, but all the devices attached to the on-board controller are detected and configured OK.
lspci identifies the on-board controller as: SCSI storage controller: LSI Logic / Symbios Logic 53c875 (rev 03) and the PCI controller as: SCSI storage controller: LSI Logic / Symbios Logic 53c875 (rev 14)
Here's the output from initialisation of the devices on the PCI card (repeated for every device): scsi2: sym-2.2.3 scsi 2:0:0:0 ABORT operation started scsi 2:0:0:0 ABORT operation timed out scsi 2:0:0:0 DEVICE RESET operation started scsi 2:0:0:0 DEVICE RESET operation timed out scsi 2:0:0:0 BUS RESET operation started scsi 2:0:0:0 BUS RESET operation timed out scsi 2:0:0:0 HOST RESET operation started sym2: SCSI bus has been reset scsi 2:0:0:0 HOST RESET operation timed out scsi: device offlined - not ready after error recovery
The devices on the PCI controller are a mixture of 'Fujitsu MAG3182L SUN18G' and 'Seagate ST318203LSUN18G' drives.
Looking through the changelogs between 2.6.17.9 and 2.6.18-rc4-git1, I can't see any changes to sym53c8xx, so I'm guessing this has been caused by some generic SCSI subsystem change. Let me know if I can do any more to debug.
Regards, David.
-- David Johnson www.david-web.co.uk - My Personal Website www.penguincomputing.co.uk - Need a Web Developer? - 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/
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