Re: New libata PATA patch for 2.6.16-rc1

From: Chris Boot
Date: Mon Mar 13 2006 - 19:37:05 EST

On 13 Mar 2006, at 15:07, Alan Cox wrote:

Available from

http://zeniv.linux.org.uk/~alan/IDE/


Main changes:
Various drivers moved to use SRST
Probe code now knows about 0xFF return due to missing pulldowns
on cheap controllers
HPT37x masking bug fixed
Try to issue LBA28 commands whenever possible
Above should fix ALi speed problems
VIA ATAPI now works for me
IT8212 prints raid data
Fix IT8212 sector clamping
Report aborted command for unknown errors
Fix HPT371 crash on probe

Alan,

pata_via detects my HP Colorado 5GB again, although I still haven't had a chance to test it yet: tapes are on back order. The DVD-RW also gets detected and haven't tested yet but I don't doubt it'll work since it has worked fine for me since it was detected. I notice the driver seems much more verbose now as well.

Here is my bootlog:

[4294688.651000] pata_via 0000:00:0f.1: version 0.1.6
[4294688.651000] ACPI: PCI Interrupt 0000:00:0f.1[A] -> Link [ALKA] - > GSI 20 (level, low) -> IRQ 177
[4294688.651000] PCI: Via IRQ fixup for 0000:00:0f.1, from 255 to 1
[4294688.651000] ata5: PATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0xD000 irq 14
[4294688.802000] via_do_set_mode: Mode=8 ast broken=Y udma=133 mul=4
[4294688.802000] t.act8b = 11, t.rec8b = 9, t.active = 10, t.recover = 10
[4294688.802000] FIT t.act8b = 10, t.rec8b = 8, t.active = 9, t.recover = 9
[4294688.956000] ata5: dev 0 cfg 49:0f00 82:0218 83:4000 84:4000 85:0218 86:0000 87:4000 88:101f
[4294688.956000] ata5: dev 0 ATAPI, max UDMA/66
[4294688.956000] via_do_set_mode: Mode=8 ast broken=Y udma=133 mul=4
[4294688.956000] t.act8b = 11, t.rec8b = 9, t.active = 10, t.recover = 10
[4294688.956000] FIT t.act8b = 10, t.rec8b = 8, t.active = 9, t.recover = 9
[4294688.956000] via_do_set_mode: Mode=12 ast broken=Y udma=133 mul=4
[4294688.956000] t.act8b = 3, t.rec8b = 1, t.active = 3, t.recover = 1
[4294688.956000] FIT t.act8b = 2, t.rec8b = 0, t.active = 2, t.recover = 0
[4294688.956000] via_do_set_mode: Mode=68 ast broken=Y udma=133 mul=4
[4294688.956000] t.act8b = 3, t.rec8b = 1, t.active = 3, t.recover = 1
[4294688.956000] FIT t.act8b = 2, t.rec8b = 0, t.active = 2, t.recover = 0
[4294688.956000] ata5: dev 0 configured for UDMA/66
[4294688.956000] scsi4 : pata_via
[4294688.968000] Vendor: PIONEER Model: DVD-RW DVR-110D Rev: 1.39
[4294688.968000] Type: CD-ROM ANSI SCSI revision: 05
[4294689.072000] sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
[4294689.072000] Uniform CD-ROM driver Revision: 3.20
[4294689.072000] sr 4:0:0:0: Attached scsi CD-ROM sr0
[4294689.072000] sr 4:0:0:0: Attached scsi generic sg4 type 5
[4294689.073000] ata6: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xD008 irq 15
[4294689.554000] via_do_set_mode: Mode=8 ast broken=Y udma=133 mul=4
[4294689.554000] t.act8b = 11, t.rec8b = 9, t.active = 10, t.recover = 10
[4294689.554000] FIT t.act8b = 10, t.rec8b = 8, t.active = 9, t.recover = 9
[4294689.711000] ata6: dev 0 cfg 49:0f00 82:0000 83:0000 84:0000 85:0000 86:0000 87:0000 88:0000
[4294689.711000] ata6: dev 0 ATAPI, max MWDMA2
[4294689.711000] via_do_set_mode: Mode=8 ast broken=Y udma=133 mul=4
[4294689.711000] t.act8b = 11, t.rec8b = 9, t.active = 10, t.recover = 10
[4294689.711000] FIT t.act8b = 10, t.rec8b = 8, t.active = 9, t.recover = 9
[4294689.828000] usb 1-1: new low speed USB device using uhci_hcd and address 3
[4294689.862000] ata6: PIO error
[4294689.862000] via_do_set_mode: Mode=12 ast broken=Y udma=133 mul=4
[4294689.862000] t.act8b = 3, t.rec8b = 1, t.active = 3, t.recover = 1
[4294689.862000] FIT t.act8b = 2, t.rec8b = 0, t.active = 2, t.recover = 0
[4294689.862000] via_do_set_mode: Mode=34 ast broken=Y udma=133 mul=4
[4294689.862000] t.act8b = 3, t.rec8b = 1, t.active = 3, t.recover = 1
[4294689.862000] FIT t.act8b = 2, t.rec8b = 0, t.active = 2, t.recover = 0
[4294689.862000] ata6: dev 0 configured for MWDMA2
[4294689.862000] scsi5 : pata_via
[4294689.875000] Vendor: HP Model: COLORADO 5GB Rev: 2.06
[4294689.875000] Type: Sequential-Access ANSI SCSI revision: 02
[4294689.876000] st 5:0:0:0: Attached scsi tape st0<4>st0: try direct i/o: yes (alignment 512 B)
[4294689.876000] st 5:0:0:0: Attached scsi generic sg5 type 1

HTH,
Chris

--
Chris Boot
bootc@xxxxxxxxx
http://www.bootc.net/


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