From patchwork Thu Jun 20 15:31:36 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tvrtko Ursulin X-Patchwork-Id: 11007153 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 B54EB112C for ; Thu, 20 Jun 2019 15:31:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A6BB628678 for ; Thu, 20 Jun 2019 15:31:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9A97F287CC; Thu, 20 Jun 2019 15:31:46 +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=-4.2 required=2.0 tests=BAYES_00,HK_RANDOM_FROM, 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 7346828678 for ; Thu, 20 Jun 2019 15:31:45 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E157F6E5C6; Thu, 20 Jun 2019 15:31:44 +0000 (UTC) X-Original-To: Intel-gfx@lists.freedesktop.org Delivered-To: Intel-gfx@lists.freedesktop.org Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id B03836E5C6 for ; Thu, 20 Jun 2019 15:31:43 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 20 Jun 2019 08:31:43 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.63,397,1557212400"; d="scan'208";a="162397996" Received: from yyosef-mobl.ger.corp.intel.com (HELO localhost.localdomain) ([10.252.23.42]) by fmsmga007.fm.intel.com with ESMTP; 20 Jun 2019 08:31:42 -0700 From: Tvrtko Ursulin To: Intel-gfx@lists.freedesktop.org Date: Thu, 20 Jun 2019 16:31:36 +0100 Message-Id: <20190620153136.26200-1-tvrtko.ursulin@linux.intel.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190619213437.1190-11-tvrtko.ursulin@linux.intel.com> References: <20190619213437.1190-11-tvrtko.ursulin@linux.intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [CI v3 11/33] drm/i915: Store backpointer to intel_gt in the engine 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: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP From: Tvrtko Ursulin It will come useful in the next patch. v2: * Do mock_engine as well. v3: * And the virtual engine... Signed-off-by: Tvrtko Ursulin Reviewed-by: Chris Wilson --- drivers/gpu/drm/i915/gt/intel_engine_cs.c | 1 + drivers/gpu/drm/i915/gt/intel_engine_types.h | 2 ++ drivers/gpu/drm/i915/gt/intel_lrc.c | 1 + drivers/gpu/drm/i915/gt/mock_engine.c | 1 + 4 files changed, 5 insertions(+) diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c index c548f6d1c1a6..959ed303b5fc 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -316,6 +316,7 @@ intel_engine_setup(struct drm_i915_private *dev_priv, engine->id = id; engine->mask = BIT(id); engine->i915 = dev_priv; + engine->gt = &dev_priv->gt; engine->uncore = &dev_priv->uncore; __sprint_engine_name(engine->name, info); engine->hw_id = engine->guc_id = info->hw_id; diff --git a/drivers/gpu/drm/i915/gt/intel_engine_types.h b/drivers/gpu/drm/i915/gt/intel_engine_types.h index 43e975a26016..9a734288153e 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_types.h +++ b/drivers/gpu/drm/i915/gt/intel_engine_types.h @@ -35,6 +35,7 @@ struct drm_i915_reg_table; struct i915_gem_context; struct i915_request; struct i915_sched_attr; +struct intel_gt; struct intel_uncore; typedef u8 intel_engine_mask_t; @@ -279,6 +280,7 @@ struct intel_engine_execlists { struct intel_engine_cs { struct drm_i915_private *i915; + struct intel_gt *gt; struct intel_uncore *uncore; char name[INTEL_ENGINE_CS_MAX_NAME]; diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c index 82b7ace62d97..82fe6d5f08d4 100644 --- a/drivers/gpu/drm/i915/gt/intel_lrc.c +++ b/drivers/gpu/drm/i915/gt/intel_lrc.c @@ -3290,6 +3290,7 @@ intel_execlists_create_virtual(struct i915_gem_context *ctx, return ERR_PTR(-ENOMEM); ve->base.i915 = ctx->i915; + ve->base.gt = siblings[0]->gt; ve->base.id = -1; ve->base.class = OTHER_CLASS; ve->base.uabi_class = I915_ENGINE_CLASS_INVALID; diff --git a/drivers/gpu/drm/i915/gt/mock_engine.c b/drivers/gpu/drm/i915/gt/mock_engine.c index 486c6953dcb1..b022af3385f3 100644 --- a/drivers/gpu/drm/i915/gt/mock_engine.c +++ b/drivers/gpu/drm/i915/gt/mock_engine.c @@ -257,6 +257,7 @@ struct intel_engine_cs *mock_engine(struct drm_i915_private *i915, /* minimal engine setup for requests */ engine->base.i915 = i915; + engine->base.gt = &i915->gt; snprintf(engine->base.name, sizeof(engine->base.name), "%s", name); engine->base.id = id; engine->base.mask = BIT(id);