From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH v2 6/6] drm/i915/vlv: Modifying WA 'WaDisableL3Bank2xClockGate for vlv Date: Tue, 27 May 2014 18:54:33 +0200 Message-ID: <20140527165433.GC14841@phenom.ffwll.local> References: <1395682207-7092-1-git-send-email-sourab.gupta@intel.com> <1395682207-7092-7-git-send-email-sourab.gupta@intel.com> <20140527142723.GA27337@strange.amr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-we0-f178.google.com (mail-we0-f178.google.com [74.125.82.178]) by gabe.freedesktop.org (Postfix) with ESMTP id 248D66E497 for ; Tue, 27 May 2014 09:54:38 -0700 (PDT) Received: by mail-we0-f178.google.com with SMTP id u56so9653000wes.23 for ; Tue, 27 May 2014 09:54:37 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20140527142723.GA27337@strange.amr.corp.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Damien Lespiau Cc: Daniel Vetter , intel-gfx@lists.freedesktop.org, sourab.gupta@intel.com, Akash Goel List-Id: intel-gfx@lists.freedesktop.org On Tue, May 27, 2014 at 03:27:23PM +0100, Damien Lespiau wrote: > On Mon, Mar 24, 2014 at 11:00:07PM +0530, sourab.gupta@intel.com wrote: > > From: Akash Goel > > > > For disabling L3 clock gating we need to set bit 25 of MMIO > > register 940c. Earlier this was being done by just writing 1 > > into bit 25 and resetting all other bits. > > This patch modifies the routine to read-modify-write of the > > register, so that the values of other bits are not destroyed. > > > > v2: Modifying the comments and the patch commit message (Chris) > > > > Signed-off-by: Akash Goel > > Signed-off-by: Sourab Gupta > > Apart from the multiline comment format and the second line not aligned > with the '(' as we usually do: Fixed. > Reviewed-by: Damien Lespiau Queued for -next, thanks for the patch. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch