Re: [PATCH] ahci: disable 64bit dma on sb600

2007-05-22 Thread Srihari Vijayaraghavan
Tejun Heo [EMAIL PROTECTED] wrote: SB600 claims it can do 64bit DMA but it can't. Disable it. [...] Srihari, can you test this against 2.6.22-rc1-git7 just in case? I'll send this upstream after you ack. It's merged in today's git (quickly tested it it's working good as expected) :-).

Re: [PATCH] sata_promise: Port enumeration order - SATA 150 TX4,

2007-05-22 Thread Mikael Pettersson
[added cc:linux-ide] Hans A Eide writes: Evan Harris wrote: I have a card that mirrors this one from your list: Retail name: SATA300 TX4 Chip label: PDC40718-GP SATAII300 Vendor-Device number: 105a:3d17 (rev 02) Through testing, I've found linux 2.6.16 and

new libata-code breaks functionality of sata_sis

2007-05-22 Thread Uwe Koziolek
a SiS180 controller is connected with a PATA-disk. Starting with 2.6.22-rc1 the disk is no longer working. sata_sis :01:07.0: version 0.7 ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19 ACPI: PCI Interrupt :01:07.0[A] - Link [APC4] - GSI 19 (level, low) - IRQ 16 sata_sis :01:07.0:

Re: [PATCH] libata: implement ata_wait_after_reset()

2007-05-22 Thread Paul Mundt
On Sat, May 19, 2007 at 09:04:56PM +0200, Tejun Heo wrote: Tejun Heo wrote: Yeah, if SCR registers are accessible, 0xff doesn't indicate the device isn't there, so the whole skip-0xff logic probably shouldn't apply in such cases, but we can also achieve pretty good result by just making

Re: sata_mv driver

2007-05-22 Thread Jeff Garzik
Wakko Warner wrote: In kernel 2.6.20, this driver is marked as experimental. How well does this driver work? I was concidering a supermicro 8 port sata controller and it appears to use this driver. I really do not wish to use anything that is experimental. It's still beta. It needs error

Re: JMicron JMB361 sporadically failing to initialize from at least 2.6.18.4 to 2.6.22-rc2

2007-05-22 Thread Andrew Paprocki
Everyone, I tried rebuilding 2.6.22-rc2 last night with CONFIG_IDE disabled, but it still produces the same problem. The relevant config options: # CONFIG_IDE is not set CONFIG_ATA=y CONFIG_ATA_ACPI=y CONFIG_SATA_AHCI=y CONFIG_ATA_PIIX=y CONFIG_PATA_JMICRON=y Ethan, you mention that this is a