From patchwork Fri Mar 20 17:48:35 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Harrison X-Patchwork-Id: 6058961 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 6D729BF90F for ; Fri, 20 Mar 2015 17:48:46 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7CA36204D1 for ; Fri, 20 Mar 2015 17:48:45 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 8CBF52051D for ; Fri, 20 Mar 2015 17:48:43 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0E91C6ECB0; Fri, 20 Mar 2015 10:48:43 -0700 (PDT) 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 932416ECB3 for ; Fri, 20 Mar 2015 10:48:41 -0700 (PDT) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga102.jf.intel.com with ESMTP; 20 Mar 2015 10:48:41 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,438,1422950400"; d="scan'208";a="470193285" Received: from johnharr-linux.isw.intel.com ([10.102.226.51]) by FMSMGA003.fm.intel.com with ESMTP; 20 Mar 2015 10:48:40 -0700 From: John.C.Harrison@Intel.com To: Intel-GFX@Lists.FreeDesktop.Org Date: Fri, 20 Mar 2015 17:48:35 +0000 Message-Id: <1426873717-10176-3-git-send-email-John.C.Harrison@Intel.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1426873717-10176-1-git-send-email-John.C.Harrison@Intel.com> References: <1426873717-10176-1-git-send-email-John.C.Harrison@Intel.com> Organization: Intel Corporation (UK) Ltd. - Co. Reg. #1134945 - Pipers Way, Swindon SN3 1RJ Subject: [Intel-gfx] [RFC 2/4] drm/i915: Removed now redudant parameter to i915_gem_request_completed() 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 From: John Harrison The change to the implementation of i915_gem_request_completed() means that the lazy coherency flag is no longer used. This can now be removed to simplify the interface. For: VIZ-5190 Signed-off-by: John Harrison --- drivers/gpu/drm/i915/i915_debugfs.c | 2 +- drivers/gpu/drm/i915/i915_drv.h | 3 +-- drivers/gpu/drm/i915/i915_gem.c | 14 +++++++------- drivers/gpu/drm/i915/i915_irq.c | 2 +- drivers/gpu/drm/i915/intel_display.c | 2 +- 5 files changed, 11 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index d70b9d3..678459c 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -575,7 +575,7 @@ static int i915_gem_pageflip_info(struct seq_file *m, void *data) i915_gem_request_get_seqno(work->flip_queued_req), dev_priv->next_seqno, ring->get_seqno(ring, true), - i915_gem_request_completed(work->flip_queued_req, true)); + i915_gem_request_completed(work->flip_queued_req)); } else seq_printf(m, "Flip not associated with any ring\n"); seq_printf(m, "Flip queued on frame %d, (was ready on frame %d), now %d\n", diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 7dcaf8c..28b3c3c 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2132,8 +2132,7 @@ int i915_gem_request_alloc(struct intel_engine_cs *ring, struct drm_i915_gem_request **req_out); void i915_gem_request_cancel(struct drm_i915_gem_request *req); -static inline bool i915_gem_request_completed(struct drm_i915_gem_request *req, - bool lazy_coherency) +static inline bool i915_gem_request_completed(struct drm_i915_gem_request *req) { return fence_is_signaled(&req->fence); } diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 5ede297..b1cde7d 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1219,7 +1219,7 @@ int __i915_wait_request(struct drm_i915_gem_request *req, WARN(!intel_irqs_enabled(dev_priv), "IRQs disabled"); - if (i915_gem_request_completed(req, true)) + if (i915_gem_request_completed(req)) return 0; timeout_expire = timeout ? @@ -1256,7 +1256,7 @@ int __i915_wait_request(struct drm_i915_gem_request *req, break; } - if (i915_gem_request_completed(req, false)) { + if (i915_gem_request_completed(req)) { ret = 0; break; } @@ -2237,7 +2237,7 @@ i915_gem_object_retire(struct drm_i915_gem_object *obj) if (obj->last_read_req == NULL) return; - if (i915_gem_request_completed(obj->last_read_req, true)) + if (i915_gem_request_completed(obj->last_read_req)) i915_gem_object_move_to_inactive(obj); } @@ -2637,7 +2637,7 @@ i915_gem_find_active_request(struct intel_engine_cs *ring) struct drm_i915_gem_request *request; list_for_each_entry(request, &ring->request_list, list) { - if (i915_gem_request_completed(request, false)) + if (i915_gem_request_completed(request)) continue; return request; @@ -2781,7 +2781,7 @@ i915_gem_retire_requests_ring(struct intel_engine_cs *ring) struct drm_i915_gem_object, ring_list); - if (!i915_gem_request_completed(obj->last_read_req, true)) + if (!i915_gem_request_completed(obj->last_read_req)) break; i915_gem_object_move_to_inactive(obj); @@ -2795,7 +2795,7 @@ i915_gem_retire_requests_ring(struct intel_engine_cs *ring) struct drm_i915_gem_request, list); - if (!i915_gem_request_completed(request, true)) + if (!i915_gem_request_completed(request)) break; trace_i915_gem_request_retire(request); @@ -2811,7 +2811,7 @@ i915_gem_retire_requests_ring(struct intel_engine_cs *ring) } if (unlikely(ring->trace_irq_req && - i915_gem_request_completed(ring->trace_irq_req, true))) { + i915_gem_request_completed(ring->trace_irq_req))) { ring->irq_put(ring); i915_gem_request_assign(&ring->trace_irq_req, NULL); } diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index a495c41..cc2796b 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -2661,7 +2661,7 @@ static bool ring_idle(struct intel_engine_cs *ring) { return (list_empty(&ring->request_list) || - i915_gem_request_completed(ring_last_request(ring), false)); + i915_gem_request_completed(ring_last_request(ring))); } static bool diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index f9ac3c2..e507303 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -9825,7 +9825,7 @@ static bool __intel_pageflip_stall_check(struct drm_device *dev, if (work->flip_ready_vblank == 0) { if (work->flip_queued_req && - !i915_gem_request_completed(work->flip_queued_req, true)) + !i915_gem_request_completed(work->flip_queued_req)) return false; work->flip_ready_vblank = drm_crtc_vblank_count(crtc);