From patchwork Thu Oct 18 23:34:47 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rodrigo Vivi X-Patchwork-Id: 10648427 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 07E391508 for ; Thu, 18 Oct 2018 23:35:12 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EDCDA28C7B for ; Thu, 18 Oct 2018 23:35:11 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E223028D15; Thu, 18 Oct 2018 23:35:11 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id AAAB628C7B for ; Thu, 18 Oct 2018 23:35:11 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8601C6E14A; Thu, 18 Oct 2018 23:35:08 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6B0886E132 for ; Thu, 18 Oct 2018 23:35:00 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Oct 2018 16:34:59 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,397,1534834800"; d="scan'208";a="100696054" Received: from rdvivi-vienna.jf.intel.com ([10.7.196.56]) by orsmga001.jf.intel.com with ESMTP; 18 Oct 2018 16:34:59 -0700 From: Rodrigo Vivi To: intel-gfx@lists.freedesktop.org Date: Thu, 18 Oct 2018 16:34:47 -0700 Message-Id: <20181018233447.5187-9-rodrigo.vivi@intel.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181018233447.5187-1-rodrigo.vivi@intel.com> References: <20181018233447.5187-1-rodrigo.vivi@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [RFC 8/8] drm/i915: Simplify intel_has_sagv function. X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: lucas.demarchi@intel.com, Rodrigo Vivi Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP Let's just handle SKL as special case instead of listing platform by platform. Signed-off-by: Rodrigo Vivi --- drivers/gpu/drm/i915/intel_pm.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 5663b7059467..97f191b081e0 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -3612,15 +3612,11 @@ static bool skl_needs_memory_bw_wa(struct intel_atomic_state *state) static bool intel_has_sagv(struct drm_i915_private *dev_priv) { - if (INTEL_GEN(dev_priv) >= 10 || - IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv)) - return true; - if (IS_SKYLAKE(dev_priv) && dev_priv->sagv_status != I915_SAGV_NOT_CONTROLLED) return true; - return false; + return IS_GEN9_BC(dev_priv) || INTEL_GEN(dev_priv) >= 10; } /*