linux-kernel - Re: Long timeout when booting >= 2.6.38

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Message-ID: <4DC1871C.3090109@christianhoffmann.info>
Date:	Wed, 04 May 2011 19:04:28 +0200
From:	Christian Hoffmann <email@...istianhoffmann.info>
To:	john stultz <johnstul@...ibm.com>
CC:	lkml <linux-kernel@...r.kernel.org>
Subject: Re: Long timeout when booting >= 2.6.38

On 05/04/2011 09:12 AM, Christian Hoffmann wrote:
>
>> Can you send dmesg on a broken kernel with the following patch added?
>>
>> diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
>> index 5129ed6..6718e7f 100644
>> --- a/drivers/pci/quirks.c
>> +++ b/drivers/pci/quirks.c
>> @@ -2791,6 +2791,7 @@ static void pci_do_fixups(struct pci_dev *dev,
>> struct pci_fixup *f,
>> if ((f->vendor == dev->vendor || f->vendor == (u16) PCI_ANY_ID)&&
>> (f->device == dev->device || f->device == (u16) PCI_ANY_ID)) {
>> dev_dbg(&dev->dev, "calling %pF\n", f->hook);
>> + printk("Calling fixup hook: %pF\n", f->hook);
>> f->hook(dev);
>> }
>> f++;
>
> Hi,
>
> dmesg output with patch applied can be found here:
>
> http://pastebin.com/raw.php?i=y6gC848k

As it "works" with acpi=off, I put the dmesg output of same "broken" 
kernel with acpi_off here:

http://pastebin.com/raw.php?i=yBGNL8f2

And
cat /sys/devices/system/clocksource/clocksource0/available_clocksource
jiffies tsc

Rgds,
Chris
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