From patchwork Wed Sep 27 13:38:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tvrtko Ursulin X-Patchwork-Id: 13400816 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 00D57E80A8A for ; Wed, 27 Sep 2023 13:39:13 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7DCFE10E525; Wed, 27 Sep 2023 13:39:00 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 29AD510E526; Wed, 27 Sep 2023 13:38:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1695821938; x=1727357938; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=OCwimyZAfF1yxBbSTVrLGVEPGcna2CSWf2hqAApE8LA=; b=cKE7cjUleACbXNXw62jiJ46R6jq6wQn4Y4UdPMoIXqGkEYrMs1rwdRbP 4Hd5dVd7jQ5BNqAH/TxPMFfufw+Co2bFxwQuZWlWcu1HsrbjMo+ewqgFh dIFhhlhLVd9AK4ap1/WTEDjYBG7QqS/0x3qKeAlU+xNCFYgGmBpLYG7l7 66vQVQjJzRnSzTqYmO1emelVl5ukRu9iQNcODe6qzSu2XtIJ99kyMduEX nyMSmjyQXcDUvVOQSN/2CzvbN0hb3WEPBNffPGsVKaf3Y4NMQAzbezcKC COZ3mU/nH3StBl875gd3JgHuXhyKKErcdVAZLrCWUIP7FLIrMNmNT+UR3 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10846"; a="412738614" X-IronPort-AV: E=Sophos;i="6.03,181,1694761200"; d="scan'208";a="412738614" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Sep 2023 06:38:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10846"; a="752597196" X-IronPort-AV: E=Sophos;i="6.03,181,1694761200"; d="scan'208";a="752597196" Received: from mscanex-mobl.ger.corp.intel.com (HELO localhost.localdomain) ([10.213.204.17]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Sep 2023 06:38:56 -0700 From: Tvrtko Ursulin To: Intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH 4/7] drm/i915: Track page table backing store usage Date: Wed, 27 Sep 2023 14:38:40 +0100 Message-Id: <20230927133843.247957-5-tvrtko.ursulin@linux.intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230927133843.247957-1-tvrtko.ursulin@linux.intel.com> References: <20230927133843.247957-1-tvrtko.ursulin@linux.intel.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Aravind Iddamsetty , Tvrtko Ursulin Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Tvrtko Ursulin Account page table backing store against the owning client memory usage stats. Signed-off-by: Tvrtko Ursulin Reviewed-by: Aravind Iddamsetty --- drivers/gpu/drm/i915/gt/intel_gtt.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/i915/gt/intel_gtt.c b/drivers/gpu/drm/i915/gt/intel_gtt.c index 13944a14ea2d..c3f29999b379 100644 --- a/drivers/gpu/drm/i915/gt/intel_gtt.c +++ b/drivers/gpu/drm/i915/gt/intel_gtt.c @@ -58,6 +58,9 @@ struct drm_i915_gem_object *alloc_pt_lmem(struct i915_address_space *vm, int sz) if (!IS_ERR(obj)) { obj->base.resv = i915_vm_resv_get(vm); obj->shares_resv_from = vm; + + if (vm->fpriv) + i915_drm_client_add_object(vm->fpriv->client, obj); } return obj; @@ -79,6 +82,9 @@ struct drm_i915_gem_object *alloc_pt_dma(struct i915_address_space *vm, int sz) if (!IS_ERR(obj)) { obj->base.resv = i915_vm_resv_get(vm); obj->shares_resv_from = vm; + + if (vm->fpriv) + i915_drm_client_add_object(vm->fpriv->client, obj); } return obj;