From mboxrd@z Thu Jan 1 00:00:00 1970 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 1E082E77174 for ; Wed, 4 Dec 2024 13:44:25 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DE02510ED32; Wed, 4 Dec 2024 13:44:24 +0000 (UTC) Received: from mblankhorst.nl (lankhorst.se [141.105.120.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5251110ED3A for ; Wed, 4 Dec 2024 13:44:23 +0000 (UTC) From: Maarten Lankhorst To: linux-kernel@vger.kernel.org, intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Tejun Heo , Zefan Li , Johannes Weiner , Andrew Morton , Friedrich Vock , Maxime Ripard Cc: cgroups@vger.kernel.org, linux-mm@kvack.org, Maarten Lankhorst , Maarten Lankhorst Subject: [PATCH v2 5/7] drm/amdgpu: Add cgroups implementation Date: Wed, 4 Dec 2024 14:44:05 +0100 Message-ID: <20241204134410.1161769-6-dev@lankhorst.se> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241204134410.1161769-1-dev@lankhorst.se> References: <20241204134410.1161769-1-dev@lankhorst.se> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Similar to xe, enable some simple management of VRAM only. Co-developed-by: Maxime Ripard Signed-off-by: Maxime Ripard Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c index 7d26a962f811c..f1703a746cadd 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c @@ -24,6 +24,7 @@ #include #include +#include #include "amdgpu.h" #include "amdgpu_vm.h" @@ -908,6 +909,9 @@ int amdgpu_vram_mgr_init(struct amdgpu_device *adev) struct ttm_resource_manager *man = &mgr->manager; int err; + man->cg = drmm_cgroup_register_region(adev_to_drm(adev), "vram", adev->gmc.real_vram_size); + if (IS_ERR(man->cg)) + return PTR_ERR(man->cg); ttm_resource_manager_init(man, &adev->mman.bdev, adev->gmc.real_vram_size); -- 2.43.0