From: Johnny Strom <johnny.strom@osp.fi>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org, Chris Wedgwood <cw@f00f.org>
Subject: Re: Patch to make VIA sata board bootable again.
Date: Fri, 01 Sep 2006 13:48:51 +0300 [thread overview]
Message-ID: <44F81013.4030904@osp.fi> (raw)
In-Reply-To: <20060901014745.750e69d1.akpm@osdl.org>
[-- Attachment #1: Type: text/plain, Size: 942 bytes --]
Andrew Morton wrote:
> On Fri, 01 Sep 2006 11:15:17 +0300
> Johnny Strom <johnny.strom@osp.fi> wrote:
>
>
>>
>>Hello
>>
>>The quirks.c update that went into 2.6.16.17 made an VIA machine here
>>non bootable from an sata drive (via_sata), the error is:
>>
>>"ATA1 qc timout"
>>"Failed to set xfermode".
>
>
> argh.
>
> Does 2.6.18-rc5 work?
>
No it is the same problem with 2.6.18-rc5.
>
>>And later kernel panic becouse no sata disk was found.
>>I tracked it down to the quirk update in 2.6.16.17. Below is a patch
>>against 2.6.17.11 that reverses the uppdate and makse the system
>>bootable again.
>>
>>Another option is to find out the PCI_DEVICE_ID_VIA for the motherboard
>>in question but I could not get that info. Dose someone have an idea how
>>to find that info? then I can provide an patch that adds the right
>>PCI_DEVICE_ID_VIA for my motherboard.
>
>
> That's wordwrapped.
>
Attached an new diff.
Johnny
[-- Attachment #2: quirks.c-via-fix.diff --]
[-- Type: text/x-patch, Size: 1093 bytes --]
diff -ur linux-2.6.17.11-org/drivers/pci/quirks.c linux-2.6.17.11/drivers/pci/quirks.c
--- linux-2.6.17.11-org/drivers/pci/quirks.c 2006-09-01 10:38:31.135747500 +0300
+++ linux-2.6.17.11/drivers/pci/quirks.c 2006-09-01 10:42:28.870605000 +0300
@@ -652,13 +652,7 @@
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, new_irq);
}
}
-DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_0, quirk_via_irq);
-DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_1, quirk_via_irq);
-DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_2, quirk_via_irq);
-DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_3, quirk_via_irq);
-DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C686, quirk_via_irq);
-DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C686_4, quirk_via_irq);
-DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C686_5, quirk_via_irq);
+DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_VIA, PCI_ANY_ID, quirk_via_irq);
/*
* VIA VT82C598 has its device ID settable and many BIOSes
next prev parent reply other threads:[~2006-09-01 10:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-01 8:15 Patch to make VIA sata board bootable again Johnny Strom
2006-09-01 8:47 ` Andrew Morton
2006-09-01 10:48 ` Johnny Strom [this message]
2006-09-01 15:55 ` Chris Wedgwood
2006-09-04 12:04 ` Johnny Strom
2006-09-01 11:49 ` Sergio Monteiro Basto
2006-09-01 12:43 ` Johnny Strom
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