From: Tomas Henzl <thenzl@redhat.com>
To: Matthew Garrett <mjg@redhat.com>
Cc: linux-pci@vger.kernel.org, jbarnes@virtuousgeek.org,
linux-kernel@vger.kernel.org, kaneshige.kenji@jp.fujitsu.com
Subject: Re: [PATCH] pci: Don't enable aspm before drivers have had a chance to veto it
Date: Tue, 15 Jun 2010 17:29:02 +0200 [thread overview]
Message-ID: <4C179C3E.6000702@redhat.com> (raw)
In-Reply-To: <20100615151849.GA19895@srcf.ucam.org>
On 06/15/2010 05:18 PM, Matthew Garrett wrote:
> On Tue, Jun 15, 2010 at 05:11:59PM +0200, Tomas Henzl wrote:
>
>
>> Matthew, isn't it so that the POLICY_DEFAULT will pass the above test
>> and possibly switch the ASPM on?
>>
> Yes. We assume that the BIOS authors aren't actively malicious.
>
I originally thought your patch is about not enabling ASPM on broken
hardware (bios included) before the driver has a chance to change it.
Sorry for the confusion, I was wrong with the bios.
tomas
next prev parent reply other threads:[~2010-06-15 15:29 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-09 20:05 [PATCH] pci: Don't enable aspm before drivers have had a chance to veto it Matthew Garrett
2010-06-10 2:05 ` Kenji Kaneshige
2010-06-15 15:11 ` Tomas Henzl
2010-06-15 15:18 ` Matthew Garrett
2010-06-15 15:29 ` Tomas Henzl [this message]
2010-06-15 15:32 ` Matthew Garrett
2010-06-18 12:06 ` Maxim Levitsky
2010-06-18 16:12 ` Jesse Barnes
2010-06-18 17:05 ` Maxim Levitsky
2010-06-18 17:08 ` Jesse Barnes
2010-06-18 17:15 ` Jesse Barnes
2010-06-18 17:44 ` Maxim Levitsky
2010-06-18 17:15 ` Jesse Barnes
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