From patchwork Fri Jul 3 14:09:36 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mika Kuoppala X-Patchwork-Id: 6715571 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 AA81CC05AC for ; Fri, 3 Jul 2015 14:10:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E1759207F3 for ; Fri, 3 Jul 2015 14:10:00 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 1488420688 for ; Fri, 3 Jul 2015 14:10:00 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 671296EA54; Fri, 3 Jul 2015 07:09:59 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id 273566EA54 for ; Fri, 3 Jul 2015 07:09:56 -0700 (PDT) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga101.jf.intel.com with ESMTP; 03 Jul 2015 07:09:37 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.15,400,1432623600"; d="scan'208";a="757932175" Received: from rosetta.fi.intel.com (HELO rosetta) ([10.237.72.56]) by orsmga002.jf.intel.com with ESMTP; 03 Jul 2015 07:09:38 -0700 Received: by rosetta (Postfix, from userid 1000) id 346B680091; Fri, 3 Jul 2015 17:09:39 +0300 (EEST) From: Mika Kuoppala To: intel-gfx@lists.freedesktop.org Date: Fri, 3 Jul 2015 17:09:36 +0300 Message-Id: <1435932578-32209-6-git-send-email-mika.kuoppala@intel.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1435932578-32209-1-git-send-email-mika.kuoppala@intel.com> References: <1435932578-32209-1-git-send-email-mika.kuoppala@intel.com> Cc: miku@iki.fi Subject: [Intel-gfx] [PATCH 5/7] drm/i915: Convert execlists_elsp_writ() for requests 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=-4.8 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 Pass around requests to carry context deeper in callchain. Signed-off-by: Mika Kuoppala --- drivers/gpu/drm/i915/intel_lrc.c | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index 36f8660..c3c029a 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -292,12 +292,16 @@ static uint64_t execlists_ctx_descriptor(struct intel_engine_cs *ring, return desc; } -static void execlists_elsp_write(struct intel_engine_cs *ring, - struct drm_i915_gem_object *ctx_obj0, - struct drm_i915_gem_object *ctx_obj1) +static void execlists_elsp_write(struct drm_i915_gem_request *rq0, + struct drm_i915_gem_request *rq1) { + + struct intel_engine_cs *ring = rq0->ring; struct drm_device *dev = ring->dev; struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_gem_object *ctx_obj0 = rq0->ctx->engine[ring->id].state; + struct drm_i915_gem_object *ctx_obj1 = rq1 ? + rq1->ctx->engine[ring->id].state : NULL; uint64_t temp = 0; uint32_t desc[4]; @@ -365,18 +369,12 @@ static int execlists_update_context(struct drm_i915_gem_request *rq) static void execlists_submit_requests(struct drm_i915_gem_request *rq0, struct drm_i915_gem_request *rq1) { - struct intel_engine_cs *ring = rq0->ring; - struct drm_i915_gem_object *ctx_obj0 = rq0->ctx->engine[ring->id].state; - struct drm_i915_gem_object *ctx_obj1 = NULL; - execlists_update_context(rq0); - if (rq1) { + if (rq1) execlists_update_context(rq1); - ctx_obj1 = rq1->ctx->engine[ring->id].state; - } - execlists_elsp_write(ring, ctx_obj0, ctx_obj1); + execlists_elsp_write(rq0, rq1); } static void execlists_context_unqueue(struct intel_engine_cs *ring)