Messages in this thread |  | | | Subject | Re: 2.6.18-rc5 + pata-drivers on MSI K9N Ultra report, AMD64 | | From | Krzysztof Halasa <> | | Date | Sun, 03 Sep 2006 00:45:20 +0200 |
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Alan Cox <alan@lxorguk.ukuu.org.uk> writes:
>> scsi3 : pata_amd >> ata4: port is slow to respond, please be patient >> ata4: port failed to respond (30 secs) > > Please send me an lspci -vxxx. This might be BIOS or might be us > misparsing disable/enable bits.
(removed CC: netdev)
Hmmm... is it that 0x62, isn't it?
static struct pci_bits amd_enable_bits[] = { { 0x40, 1, 0x02, 0x02 }, { 0x40, 1, 0x01, 0x01 } }; if (!pci_test_config_bits(pdev, &amd_enable_bits[ap->port_no])) { ata_port_disable(ap); printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id); Perhaps this code isn't called at all? It looks I can debug it if you want so (i.e., if there is no obvious visible bug here).
00:04.0 IDE interface: nVidia Corporation MCP55 IDE (rev a1) (prog-if 8a [Master SecP PriP]) Subsystem: Unknown device f462:7250 Flags: bus master, 66MHz, fast devsel, latency 0 I/O ports at ffa0 [size=16] Capabilities: [44] Power Management version 2 00: de 10 6e 03 05 00 b0 00 a1 8a 01 01 00 00 00 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: a1 ff 00 00 00 00 00 00 00 00 00 00 62 f4 50 72 30: 00 00 00 00 44 00 00 00 00 00 00 00 00 00 03 01 40: 62 f4 50 72 01 00 02 00 00 00 00 00 00 00 00 00 ^^ 50: 02 f0 04 00 00 00 00 00 a8 a8 a8 20 3f 00 ff 20 60: 00 00 00 c0 00 00 00 00 00 00 00 00 00 00 00 00 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80: 00 00 00 00 60 a0 bb 3e 00 00 02 10 00 00 00 00 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 01 a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f0: 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 -- Krzysztof Halasa
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