From patchwork Mon Feb 9 19:33:15 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lespiau, Damien" X-Patchwork-Id: 5803011 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 [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 14611BF6C3 for ; Mon, 9 Feb 2015 19:33:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4927B20109 for ; Mon, 9 Feb 2015 19:33:39 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 7CAA720115 for ; Mon, 9 Feb 2015 19:33:38 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 90D046E5A9; Mon, 9 Feb 2015 11:33:37 -0800 (PST) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id AF5876E5A5 for ; Mon, 9 Feb 2015 11:33:33 -0800 (PST) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga102.jf.intel.com with ESMTP; 09 Feb 2015 11:29:50 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,545,1418112000"; d="scan'208";a="524933414" Received: from unknown (HELO strange.ger.corp.intel.com) ([10.252.25.41]) by orsmga003.jf.intel.com with ESMTP; 09 Feb 2015 11:25:31 -0800 From: Damien Lespiau To: intel-gfx@lists.freedesktop.org Date: Mon, 9 Feb 2015 19:33:15 +0000 Message-Id: <1423510402-12605-12-git-send-email-damien.lespiau@intel.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1423510402-12605-1-git-send-email-damien.lespiau@intel.com> References: <1423510402-12605-1-git-send-email-damien.lespiau@intel.com> Subject: [Intel-gfx] [PATCH 11/18] drm/i915/skl: Introduce a SKL specific init_workarounds() X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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 This function will host SKL-only W/As. Signed-off-by: Damien Lespiau Reviewed-by: Nick Hoath --- drivers/gpu/drm/i915/intel_ringbuffer.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index b15d596..27d101c 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -928,6 +928,13 @@ static int gen9_init_workarounds(struct intel_engine_cs *ring) return 0; } +static int skl_init_workarounds(struct intel_engine_cs *ring) +{ + gen9_init_workarounds(ring); + + return 0; +} + int init_workarounds_ring(struct intel_engine_cs *ring) { struct drm_device *dev = ring->dev; @@ -943,7 +950,9 @@ int init_workarounds_ring(struct intel_engine_cs *ring) if (IS_CHERRYVIEW(dev)) return chv_init_workarounds(ring); - if (IS_GEN9(dev)) + if (IS_SKYLAKE(dev)) + return skl_init_workarounds(ring); + else if (IS_GEN9(dev)) return gen9_init_workarounds(ring); return 0;