From: Matthew Garrett <mjg59@srcf.ucam.org>
To: "Zhao, Yakui" <yakui.zhao@intel.com>
Cc: "lenb@kernel.org" <lenb@kernel.org>,
"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>
Subject: Re: [PATCH 0/2]: the patch set to weaken the dependency between ACPI video driver and i915 driver
Date: Wed, 15 Apr 2009 17:54:09 +0100 [thread overview]
Message-ID: <20090415165409.GB27807@srcf.ucam.org> (raw)
In-Reply-To: <9F0C1DB20AFA954FA1DA05309350433D5B2E7517@pdsmsx503.ccr.corp.intel.com>
On Wed, Apr 15, 2009 at 09:21:16PM +0800, Zhao, Yakui wrote:
> Will you please explain more clearly why ACPI video driver is required when KMS is used?
Sorry, I should have been clearer. ACPI is required if the hardware
supports opregion. Now that I've thought about it more, I think the
patch I've just sent should remove the need to change the #ifdefs in the
video driver.
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2009-04-15 16:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-14 3:04 [PATCH 0/2]: the patch set to weaken the dependency between ACPI video driver and i915 driver yakui_zhao
2009-04-14 19:35 ` Matthew Garrett
2009-04-15 1:12 ` yakui_zhao
2009-04-15 4:53 ` Matthew Garrett
2009-04-15 13:21 ` Zhao, Yakui
2009-04-15 16:54 ` Matthew Garrett [this message]
2009-04-16 1:15 ` yakui_zhao
2009-04-15 7:35 ` Zhang Rui
2009-04-15 20:56 ` Matthew Garrett
2009-04-23 19:56 ` Len Brown
2009-04-30 20:23 ` Andrew Morton
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