From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: sata_nv in 2.6.23-rc8 only detects one of two controllers Date: Wed, 24 Oct 2007 06:19:31 -0400 Message-ID: <471F1C33.1080700@gmail.com> References: <470168FD.8080605@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from rv-out-0910.google.com ([209.85.198.190]:18613 "EHLO rv-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752218AbXJXKTj (ORCPT ); Wed, 24 Oct 2007 06:19:39 -0400 Received: by rv-out-0910.google.com with SMTP id k20so126647rvb for ; Wed, 24 Oct 2007 03:19:39 -0700 (PDT) In-Reply-To: <470168FD.8080605@redhat.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Chuck Ebbert Cc: IDE/ATA development list 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