From patchwork Fri Feb 13 11:48:40 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Harrison X-Patchwork-Id: 5824571 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 59A08BF440 for ; Fri, 13 Feb 2015 11:49:41 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 83C1D20268 for ; Fri, 13 Feb 2015 11:49:40 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 986E820265 for ; Fri, 13 Feb 2015 11:49:39 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EEF026E7C7; Fri, 13 Feb 2015 03:49:38 -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 560B6720DF for ; Fri, 13 Feb 2015 03:49:35 -0800 (PST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga102.jf.intel.com with ESMTP; 13 Feb 2015 03:45:42 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,570,1418112000"; d="scan'208";a="454164915" Received: from johnharr-linux.isw.intel.com ([10.102.226.51]) by FMSMGA003.fm.intel.com with ESMTP; 13 Feb 2015 03:34:48 -0800 From: John.C.Harrison@Intel.com To: Intel-GFX@Lists.FreeDesktop.Org Date: Fri, 13 Feb 2015 11:48:40 +0000 Message-Id: <1423828140-10653-32-git-send-email-John.C.Harrison@Intel.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1423828140-10653-1-git-send-email-John.C.Harrison@Intel.com> References: <1423828140-10653-1-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 31/51] drm/i915: Update l3_remap 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 Converted i915_gem_l3_remap() to take a request structure instead of a ring. For: VIZ-5115 Signed-off-by: John Harrison --- drivers/gpu/drm/i915/i915_drv.h | 2 +- drivers/gpu/drm/i915/i915_gem.c | 5 +++-- drivers/gpu/drm/i915/i915_gem_context.c | 2 +- 3 files changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index be1e143..8f20c37 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2809,7 +2809,7 @@ int __must_check i915_gem_object_finish_gpu(struct drm_i915_gem_object *obj); int __must_check i915_gem_init(struct drm_device *dev); int i915_gem_init_rings(struct drm_device *dev); int __must_check i915_gem_init_hw(struct drm_device *dev); -int i915_gem_l3_remap(struct intel_engine_cs *ring, int slice); +int i915_gem_l3_remap(struct drm_i915_gem_request *req, int slice); void i915_gem_init_swizzling(struct drm_device *dev); void i915_gem_cleanup_ringbuffer(struct drm_device *dev); int __must_check i915_gpu_idle(struct drm_device *dev); diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index e8257dd..ab31cb0 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -4639,8 +4639,9 @@ err: return ret; } -int i915_gem_l3_remap(struct intel_engine_cs *ring, int slice) +int i915_gem_l3_remap(struct drm_i915_gem_request *req, int slice) { + struct intel_engine_cs *ring = req->ring; struct drm_device *dev = ring->dev; struct drm_i915_private *dev_priv = dev->dev_private; u32 reg_base = GEN7_L3LOG_BASE + (slice * 0x200); @@ -4859,7 +4860,7 @@ i915_gem_init_hw(struct drm_device *dev) if (ring->id == RCS) { for (i = 0; i < NUM_L3_SLICES(dev); i++) - i915_gem_l3_remap(ring, i); + i915_gem_l3_remap(req, i); } ret = i915_ppgtt_init_ring(req); diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c index e4d75be..475d1fd 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.c +++ b/drivers/gpu/drm/i915/i915_gem_context.c @@ -636,7 +636,7 @@ static int do_switch(struct drm_i915_gem_request *req) if (!(to->remap_slice & (1<ring, i); + ret = i915_gem_l3_remap(req, i); /* If it failed, try again next round */ if (ret) DRM_DEBUG_DRIVER("L3 remapping failed\n");