Messages in this thread |  | | | Date | Tue, 11 May 2010 17:09:42 -0400 | | From | Jeff Garzik <> | | Subject | Re: Marvell eSATA - 88SE6121 on Asus M3A79-T Deluxe - not in AHCI |
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On 05/11/2010 02:28 PM, Phil Turmel wrote: > On 05/11/2010 01:21 PM, Phil Reynolds wrote: >> Quoting "Phil Turmel"<pturmel-kernel@turmel.org>: >> >>> I have a similar chipset in my office server: 88SE6145. If yours can run >>> in AHCI mode, you just need "ahci.marvell_enable=1" on your kernel >>> command >>> line, or "options ahci marvell_enable=1" in your modprobe.conf. (I have >>> ahci built-in, and no initramfs, so I put the option in my grub.conf.) >> >> Neither works for me unfortunately. >> > > Hmmm. If you post your dmesg, lspci, and config, I'll be happy to compare > to my setup. It might be something as simple as the Marvell driver loading > first and claiming the device. > > The relevant part of my dmesg looks like this: > > [ 4.802703] ahci 0000:06:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 > [ 4.806351] ahci 0000:06:00.0: controller can't do NCQ, turning off CAP_NCQ > [ 4.809921] ahci 0000:06:00.0: controller can't do PMP, turning off CAP_PMP > [ 4.813334] ahci 0000:06:00.0: MV_AHCI HACK: port_map 1f -> f > [ 4.816656] ahci 0000:06:00.0: Disabling your PATA port. Use the boot option 'ahci.marvell_enable=0' to avoid this. > [ 4.823333] ahci: SSS flag set, parallel bus scan disabled > [ 4.826765] ahci 0000:06:00.0: AHCI 0001.0000 32 slots 5 ports 3 Gbps 0xf impl RAID mode > [ 4.830240] ahci 0000:06:00.0: flags: 64bit stag slum part > [ 4.833810] ahci 0000:06:00.0: setting latency timer to 64 > [ 4.834021] scsi4 : ahci > [ 4.837755] scsi5 : ahci > [ 4.841426] scsi6 : ahci > [ 4.844997] scsi7 : ahci > [ 4.848509] scsi8 : ahci > [ 4.851956] ata5: SATA max UDMA/133 irq_stat 0x02400000, PHY RDY changed irq 17 > [ 4.855423] ata6: SATA max UDMA/133 irq_stat 0x02400000, PHY RDY changed irq 17 > [ 4.858814] ata7: SATA max UDMA/133 abar m1024@0xfbfffc00 port 0xfbfffe00 irq 17 > [ 4.862177] ata8: SATA max UDMA/133 abar m1024@0xfbfffc00 port 0xfbfffe80 irq 17 > [ 4.865472] ata9: DUMMY > > The Marvell driver never gets a chance to claim my device, as it is disabled in > my kernel config. If you are using modules, you might want to blacklist "sata_mv".
sata_mv is not related to this hardware.
pata_marvell works with 6101/6121/6141/6145 PATA ports.
ahci works with 6101/6121/6141/6145 SATA ports, with marvell_enable=1.
Jeff
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