From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 2/2] drm/i915: Simplify interrupt processing for IvyBridge Date: Thu, 10 May 2012 11:56:24 +0200 Message-ID: <20120510095624.GE4867@phenom.ffwll.local> References: <20120506153750.GB4756@phenom.ffwll.local> <1336596344-3523-1-git-send-email-chris@chris-wilson.co.uk> <1336596344-3523-2-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ee0-f49.google.com (mail-ee0-f49.google.com [74.125.83.49]) by gabe.freedesktop.org (Postfix) with ESMTP id B98A19F505 for ; Thu, 10 May 2012 02:55:15 -0700 (PDT) Received: by eekd17 with SMTP id d17so458078eek.36 for ; Thu, 10 May 2012 02:55:14 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1336596344-3523-2-git-send-email-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Chris Wilson Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org On Wed, May 09, 2012 at 09:45:44PM +0100, Chris Wilson wrote: > We can take advantage that the PCH_IIR is a subordinate register to > reduce one of the required IIR reads, and that we only need to clear > interrupts handled to reduce the writes. And by simply tidying the code > we can reduce the line count and hopefully make it more readable. > > v2: Split out the bugfix from the refactoring. > > Signed-off-by: Chris Wilson Both patches queued for -next, thanks. -Daniel -- Daniel Vetter Mail: daniel@ffwll.ch Mobile: +41 (0)79 365 57 48