From: James Courtier-Dutton <James@superbug.demon.co.uk>
To: linux-ide@vger.kernel.org
Subject: problems with libata and ICH5 chipset.
Date: Sat, 19 Jun 2004 18:34:36 +0100 [thread overview]
Message-ID: <40D4792C.5030702@superbug.demon.co.uk> (raw)
I am using kernel 2.6.7.
I enclose an extract from dmesg below.
I have 2 PATA devices, one DVD-ROM, one DVD-writer on ata1. (or hda and hdb)
I also have 2 SATA devices, both Hard Discs.
When I boot without libata enabled, and just use:-
ATA/ATAPI/MFM/RLL support -> Intel PIIXn chipsets support
I get access to: -
hda - PATA DVD-Writer
hdb - PATA DVD-ROM
hdc - SATA HD
hdd - SATA HD.
If I then enable:
SCSI device support -> SCSI low-level drivers -> Serial ATA (SATA)
support -> Intel PIIX/ICH SATA support
No PATA devices are accessible. I get:
sda - SATA HD
sdb - SATA HD
Is there any way that I can fix this using kernel options.
It seems that below, the PATA devices are being recognised, but then are
unable to be accessed.
Cheers
James
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
libata version 1.02 loaded.
ata_piix version 1.02
ata_piix: combined mode detected
PCI: Setting latency timer of device 0000:00:1f.2 to 64
ata1: PATA max UDMA/33 cmd 0x1F0 ctl 0x3F6 bmdma 0xF000 irq 14
ata1: dev 0 cfg 49:0f00 82:0000 83:0000 84:0000 85:0000 86:0000 87:0000
88:0407
ata1: dev 0 ATAPI, max UDMA/33
ata1: dev 1 cfg 49:0b00 82:0000 83:0000 84:0000 85:0000 86:0000 87:0000
88:0407
ata1: dev 1 ATAPI, max UDMA/33
ata1: dev 0 configured for UDMA/33
ata1: dev 1 configured for UDMA/33
scsi0 : ata_piix
ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xF008 irq 15
ata2: dev 0 cfg 49:2f00 82:346b 83:7d01 84:4003 85:3469 86:3c01 87:4003
88:207f
ata2: dev 0 ATA, max UDMA/133, 312581808 sectors: lba48
ata2: dev 1 cfg 49:2f00 82:346b 83:7d01 84:4003 85:3469 86:3c01 87:4003
88:207f
ata2: dev 1 ATA, max UDMA/133, 312581808 sectors: lba48
ata2: dev 0 configured for UDMA/133
ata2: dev 1 configured for UDMA/133
scsi1 : ata_piix
Vendor: ATA Model: ST3160023AS Rev: 3.18
Type: Direct-Access ANSI SCSI revision: 05
Vendor: ATA Model: ST3160023AS Rev: 3.18
Type: Direct-Access ANSI SCSI revision: 05
SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB)
SCSI device sda: drive cache: write back
/dev/scsi/host1/bus0/target0/lun0: p1 p2 < p5 >
Attached scsi disk sda at scsi1, channel 0, id 0, lun 0
SCSI device sdb: 312581808 512-byte hdwr sectors (160042 MB)
SCSI device sdb: drive cache: write back
/dev/scsi/host1/bus0/target1/lun0: p1 p2 < p5 p6 >
Attached scsi disk sdb at scsi1, channel 0, id 1, lun 0
next reply other threads:[~2004-06-19 17:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-19 17:34 James Courtier-Dutton [this message]
2004-06-19 17:50 ` problems with libata and ICH5 chipset Jeff Garzik
2004-06-19 18:05 ` James Courtier-Dutton
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