From patchwork Fri Oct 11 19:09:30 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jesse Barnes X-Patchwork-Id: 3025871 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 674B1BF924 for ; Fri, 11 Oct 2013 19:10:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6F07720279 for ; Fri, 11 Oct 2013 19:10:25 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id A166E20278 for ; Fri, 11 Oct 2013 19:10:24 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 81056437B4 for ; Fri, 11 Oct 2013 12:10:24 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from outbound-ss-1919.hostmonster.com (outbound-ss-1919.hostmonster.com [67.222.32.96]) by gabe.freedesktop.org (Postfix) with SMTP id 6A5BBE660E for ; Fri, 11 Oct 2013 12:09:36 -0700 (PDT) Received: (qmail 31493 invoked by uid 0); 11 Oct 2013 19:09:34 -0000 Received: from unknown (HELO box514.bluehost.com) (74.220.219.114) by oproxy1.mail.unifiedlayer.com with SMTP; 11 Oct 2013 19:09:34 -0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=virtuousgeek.org; s=default; h=References:In-Reply-To:Message-Id:Date:Subject:To:From; bh=odDahyI5Bp15EjLGmvdRMoWxHRPuoOTElG1gYLCADss=; b=dKhB4PliZY9WXtSuhpzFwHyaazo7pxu2wmb98vvw4I5GHONiodLylLMYDQ+aTtmFSIYlVUNsTTRBYOOGLYWs2mBw21Wfa8S7QXyBj/qn0o13AxJmDsFjbrM94tgMPUZK; Received: from [67.161.37.189] (port=56654 helo=localhost.localdomain) by box514.bluehost.com with esmtpsa (TLSv1:CAMELLIA256-SHA:256) (Exim 4.80) (envelope-from ) id 1VUi5e-0007oe-77 for intel-gfx@lists.freedesktop.org; Fri, 11 Oct 2013 13:09:34 -0600 From: Jesse Barnes To: intel-gfx@lists.freedesktop.org Date: Fri, 11 Oct 2013 12:09:30 -0700 Message-Id: <1381518570-6584-2-git-send-email-jbarnes@virtuousgeek.org> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1381518570-6584-1-git-send-email-jbarnes@virtuousgeek.org> References: <1381518570-6584-1-git-send-email-jbarnes@virtuousgeek.org> X-Identified-User: {10642:box514.bluehost.com:virtuous:virtuousgeek.org} {sentby:smtp auth 67.161.37.189 authed with jbarnes@virtuousgeek.org} Subject: [Intel-gfx] [PATCH 2/2] drm/i915/vlv: add doc names to sideband file X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: intel-gfx-bounces+patchwork-intel-gfx=patchwork.kernel.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+patchwork-intel-gfx=patchwork.kernel.org@lists.freedesktop.org X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP So digging out the right ones is a little easier. Signed-off-by: Jesse Barnes --- drivers/gpu/drm/i915/intel_sideband.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_sideband.c b/drivers/gpu/drm/i915/intel_sideband.c index acd1cfe..9944d81 100644 --- a/drivers/gpu/drm/i915/intel_sideband.c +++ b/drivers/gpu/drm/i915/intel_sideband.c @@ -25,7 +25,10 @@ #include "i915_drv.h" #include "intel_drv.h" -/* IOSF sideband */ +/* + * IOSF sideband, see VLV2_SidebandMsg_HAS.docx and + * VLV_VLV2_PUNIT_HAS_0.8.docx + */ static int vlv_sideband_rw(struct drm_i915_private *dev_priv, u32 devfn, u32 port, u32 opcode, u32 addr, u32 *val) {