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From: Tejun Heo <htejun@gmail.com>
To: Chuck Ebbert <cebbert@redhat.com>
Cc: IDE/ATA development list <linux-ide@vger.kernel.org>
Subject: Re: sata_nv in 2.6.23-rc8 only detects one of two controllers
Date: Wed, 24 Oct 2007 06:19:31 -0400	[thread overview]
Message-ID: <471F1C33.1080700@gmail.com> (raw)
In-Reply-To: <470168FD.8080605@redhat.com>

Chuck Ebbert wrote:
> 2.6.18:
> libata version 2.00 loaded.
> sata_nv 0000:00:07.0: version 2.0
> ACPI: PCI Interrupt Link [LTID] enabled at IRQ 20
> GSI 18 sharing vector 0xE9 and IRQ 18
> ACPI: PCI Interrupt 0000:00:07.0[A] -> Link [LTID] -> GSI 20 (level, low) -> IRQ 233
> PCI: Setting latency timer of device 0000:00:07.0 to 64
> ata1: SATA max UDMA/133 cmd 0xB400 ctl 0xB002 bmdma 0xA400 irq 233
> ata2: SATA max UDMA/133 cmd 0xAC00 ctl 0xA802 bmdma 0xA408 irq 233
> scsi0 : sata_nv
> ...
> ACPI: PCI Interrupt Link [LT3D] enabled at IRQ 47
> GSI 19 sharing vector 0x32 and IRQ 19
> ACPI: PCI Interrupt 0000:80:07.0[A] -> Link [LT3D] -> GSI 47 (level, low) -> IRQ 50
> PCI: Setting latency timer of device 0000:80:07.0 to 64
> ata5: SATA max UDMA/133 cmd 0xE400 ctl 0xE002 bmdma 0xD400 irq 50
> ata6: SATA max UDMA/133 cmd 0xDC00 ctl 0xD802 bmdma 0xD408 irq 50
> 
> 
> 2.6.23-rc8:
> libata version 2.21 loaded.
> sata_nv 0000:00:07.0: version 3.5
> ACPI: PCI Interrupt Link [LTID] enabled at IRQ 22
> ACPI: PCI Interrupt 0000:00:07.0[A] -> Link [LTID] -> GSI 22 (level, low) -> IRQ 22
> sata_nv 0000:00:07.0: Using ADMA mode
> PCI: Setting latency timer of device 0000:00:07.0 to 64
> scsi1 : sata_nv
> ...
> [No messages print for the second controller]

Is this still the case for 2.6.23(.1)?  If so, can you post full boot 
log and the result of "lspci -nnvvvxxx"?

-- 
tejun

      reply	other threads:[~2007-10-24 10:19 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-10-01 21:39 sata_nv in 2.6.23-rc8 only detects one of two controllers Chuck Ebbert
2007-10-24 10:19 ` Tejun Heo [this message]

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