From patchwork Thu Feb 19 17:17:38 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Harrison X-Patchwork-Id: 5852931 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 54E6A9F3CA for ; Thu, 19 Feb 2015 17:18:39 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7686C20295 for ; Thu, 19 Feb 2015 17:18:38 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 6B8F1202E5 for ; Thu, 19 Feb 2015 17:18:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 848EA720AE; Thu, 19 Feb 2015 09:18:35 -0800 (PST) X-Original-To: Intel-GFX@lists.freedesktop.org Delivered-To: Intel-GFX@lists.freedesktop.org Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id C944072097 for ; Thu, 19 Feb 2015 09:18:33 -0800 (PST) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP; 19 Feb 2015 09:13:07 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,609,1418112000"; d="scan'208";a="680447781" Received: from johnharr-linux.isw.intel.com ([10.102.226.51]) by fmsmga002.fm.intel.com with ESMTP; 19 Feb 2015 09:18:32 -0800 From: John.C.Harrison@Intel.com To: Intel-GFX@Lists.FreeDesktop.Org Date: Thu, 19 Feb 2015 17:17:38 +0000 Message-Id: <1424366285-29232-27-git-send-email-John.C.Harrison@Intel.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1424366285-29232-1-git-send-email-John.C.Harrison@Intel.com> References: <1423828140-10653-1-git-send-email-John.C.Harrison@Intel.com> <1424366285-29232-1-git-send-email-John.C.Harrison@Intel.com> Organization: Intel Corporation (UK) Ltd. - Co. Reg. #1134945 - Pipers Way, Swindon SN3 1RJ Subject: [Intel-gfx] [PATCH 26/53] drm/i915: Update render_state_init() to take a request structure 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 Updated the two render_state_init() functions to take a request pointer instead of a ring. This removes their reliance on the OLR. v2: Rebased to newer tree. For: VIZ-5115 Signed-off-by: John Harrison Reviewed-by: Tomas Elf --- drivers/gpu/drm/i915/i915_gem_render_state.c | 18 +++++++++--------- drivers/gpu/drm/i915/i915_gem_render_state.h | 2 +- drivers/gpu/drm/i915/intel_lrc.c | 22 ++++++++++------------ drivers/gpu/drm/i915/intel_ringbuffer.c | 2 +- 4 files changed, 21 insertions(+), 23 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_gem_render_state.c b/drivers/gpu/drm/i915/i915_gem_render_state.c index 989476e..85cc746 100644 --- a/drivers/gpu/drm/i915/i915_gem_render_state.c +++ b/drivers/gpu/drm/i915/i915_gem_render_state.c @@ -152,29 +152,29 @@ int i915_gem_render_state_prepare(struct intel_engine_cs *ring, return 0; } -int i915_gem_render_state_init(struct intel_engine_cs *ring) +int i915_gem_render_state_init(struct drm_i915_gem_request *req) { struct render_state so; int ret; - ret = i915_gem_render_state_prepare(ring, &so); + ret = i915_gem_render_state_prepare(req->ring, &so); if (ret) return ret; if (so.rodata == NULL) return 0; - ret = ring->dispatch_execbuffer(ring, - so.ggtt_offset, - so.rodata->batch_items * 4, - I915_DISPATCH_SECURE); + ret = req->ring->dispatch_execbuffer(req->ring, + so.ggtt_offset, + so.rodata->batch_items * 4, + I915_DISPATCH_SECURE); if (ret) goto out; - i915_vma_move_to_active(i915_gem_obj_to_ggtt(so.obj), ring); + i915_vma_move_to_active(i915_gem_obj_to_ggtt(so.obj), req->ring); - WARN_ON(ring->outstanding_lazy_request->batch_obj); - ring->outstanding_lazy_request->batch_obj = so.obj; + WARN_ON(req->batch_obj); + req->batch_obj = so.obj; /* __i915_add_request moves object to inactive if it fails */ out: i915_gem_render_state_fini(&so); diff --git a/drivers/gpu/drm/i915/i915_gem_render_state.h b/drivers/gpu/drm/i915/i915_gem_render_state.h index c44961e..7aa7372 100644 --- a/drivers/gpu/drm/i915/i915_gem_render_state.h +++ b/drivers/gpu/drm/i915/i915_gem_render_state.h @@ -39,7 +39,7 @@ struct render_state { int gen; }; -int i915_gem_render_state_init(struct intel_engine_cs *ring); +int i915_gem_render_state_init(struct drm_i915_gem_request *req); void i915_gem_render_state_fini(struct render_state *so); int i915_gem_render_state_prepare(struct intel_engine_cs *ring, struct render_state *so); diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index cbec056..f0bb98a 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -1345,31 +1345,29 @@ static int gen8_emit_request(struct intel_ringbuffer *ringbuf, return 0; } -static int intel_lr_context_render_state_init(struct intel_engine_cs *ring, - struct intel_context *ctx) +static int intel_lr_context_render_state_init(struct drm_i915_gem_request *req) { - struct intel_ringbuffer *ringbuf = ctx->engine[ring->id].ringbuf; struct render_state so; int ret; - ret = i915_gem_render_state_prepare(ring, &so); + ret = i915_gem_render_state_prepare(req->ring, &so); if (ret) return ret; if (so.rodata == NULL) return 0; - ret = ring->emit_bb_start(ringbuf, - ctx, - so.ggtt_offset, - I915_DISPATCH_SECURE); + ret = req->ring->emit_bb_start(req->ringbuf, + req->ctx, + so.ggtt_offset, + I915_DISPATCH_SECURE); if (ret) goto out; - i915_vma_move_to_active(i915_gem_obj_to_ggtt(so.obj), ring); + i915_vma_move_to_active(i915_gem_obj_to_ggtt(so.obj), req->ring); - WARN_ON(ring->outstanding_lazy_request->batch_obj); - ring->outstanding_lazy_request->batch_obj = so.obj; + WARN_ON(req->batch_obj); + req->batch_obj = so.obj; /* __i915_add_request moves object to inactive if it fails */ out: i915_gem_render_state_fini(&so); @@ -1384,7 +1382,7 @@ static int gen8_init_rcs_context(struct drm_i915_gem_request *req) if (ret) return ret; - return intel_lr_context_render_state_init(req->ring, req->ctx); + return intel_lr_context_render_state_init(req); } /** diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 26964a2..efb1729 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -783,7 +783,7 @@ static int intel_rcs_ctx_init(struct drm_i915_gem_request *req) if (ret != 0) return ret; - ret = i915_gem_render_state_init(req->ring); + ret = i915_gem_render_state_init(req); if (ret) DRM_ERROR("init render state: %d\n", ret);