From patchwork Wed Apr 12 22:42:52 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rob Clark X-Patchwork-Id: 672690 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 10F79C77B6C for ; Wed, 12 Apr 2023 22:43:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229546AbjDLWnX (ORCPT ); Wed, 12 Apr 2023 18:43:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44142 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229482AbjDLWnW (ORCPT ); Wed, 12 Apr 2023 18:43:22 -0400 Received: from mail-pl1-x630.google.com (mail-pl1-x630.google.com [IPv6:2607:f8b0:4864:20::630]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43E4065B3; Wed, 12 Apr 2023 15:43:21 -0700 (PDT) Received: by mail-pl1-x630.google.com with SMTP id d9443c01a7336-1a3df25d44eso15395115ad.2; Wed, 12 Apr 2023 15:43:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1681339401; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=jsDArGzo8UwzIHTKg4ZFesLzSfYls6QtUAhhPvCnIR8=; b=BR7mEMT/8rYu6AtMVIBgw3z4X+v7bZLyzLyaHfSGsNcVlWEC6X4Pt3CU+Q5aDWjSBw OyPlCcyByobDFutdLcF7xCxDH0ZYocP9rSZ51lIsNTDU9Qvxb4SHi2qYp50yzATwVHHf m6NWG7CkvHHOoxAEZP8+DA/PvRLnB1coRYRUltLjvi3dtAKFkazlEERm3+tq76mqhzQG m6Y8ViwGmo1trvUjzF4A/ldXuMGdnSNzOOAW3OufH6/DY2rFl5erI6NjC80JdIIoNN9Z pT/ufkyWe9KaWHs8kkT412BydAyrcC02JeTtesN13O8O0BCBvOe66XwMD90rPv1gK+aW mzcA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1681339401; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=jsDArGzo8UwzIHTKg4ZFesLzSfYls6QtUAhhPvCnIR8=; b=L8Oy5uJ207ny+My3pcxqWFxBfU0bcvwnRbXbwDZuHyVh+aPHuxyPYaQ1PmwRGrh5A3 XedxmHl/dIN/NpviiHlQRMZs0NwtXOwWQwxwc1ofttIQHlloMALjRXzP9C8HRKOX1zaL pVXSyxu1f5qT7ozGiFo3w5/qIPSJXdlErvpaweDohukud1oWeXcyrSsYBe1hwGIfxcO4 yk3Rxexf/IUFZNB/FEo4hLBwsLZ/0vv1w7t5cb5jlhU6KqiaHkMI3jD1fx548yjjBLcK mPjgk1fzg6Zp0WbICxlGLx6jcLz5jC8UyWOLZy9ztTnz+fnGxUKmoK6Ti0DddlpwKj5U Cggg== X-Gm-Message-State: AAQBX9f6Pr2rBzzYSHG/43NlVTjVcmphJ4pccNyOF41ucyiRCAOGmF2j Dgoz0speVT1sups9e276muA= X-Google-Smtp-Source: AKy350ZlpBPdTHWwnoS3DWIIAHEnWpX3sJfsQunpB1ugPu/RcyTRvjmYquL2lY552tk9dZGjs5kFvw== X-Received: by 2002:a05:6a00:1508:b0:639:66e6:42d8 with SMTP id q8-20020a056a00150800b0063966e642d8mr667554pfu.19.1681339400671; Wed, 12 Apr 2023 15:43:20 -0700 (PDT) Received: from localhost ([2a00:79e1:abd:4a00:61b:48ed:72ab:435b]) by smtp.gmail.com with ESMTPSA id s21-20020aa78295000000b00627ed4e23e0sm12253844pfm.101.2023.04.12.15.43.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Apr 2023 15:43:20 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, Boris Brezillon , Tvrtko Ursulin , Christopher Healy , Emil Velikov , =?utf-8?q?Christian_K=C3=B6nig?= , Daniel Vetter , Rob Clark , Alex Deucher , amd-gfx@lists.freedesktop.org (open list:RADEON and AMDGPU DRM DRIVERS), Arunpravin Paneer Selvam , Evan Quan , Guchun Chen , Hawking Zhang , intel-gfx@lists.freedesktop.org, linux-doc@vger.kernel.org (open list:DOCUMENTATION), linux-kernel@vger.kernel.org (open list), Mario Limonciello , =?utf-8?q?Michel_D=C3=A4nzer?= , Sean Paul , Shashank Sharma , Tvrtko Ursulin , YiPeng Chai Subject: [PATCH v4 0/6] drm: fdinfo memory stats Date: Wed, 12 Apr 2023 15:42:52 -0700 Message-Id: <20230412224311.23511-1-robdclark@gmail.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Rob Clark Similar motivation to other similar recent attempt[1]. But with an attempt to have some shared code for this. As well as documentation. It is probably a bit UMA-centric, I guess devices with VRAM might want some placement stats as well. But this seems like a reasonable start. Basic gputop support: https://patchwork.freedesktop.org/series/116236/ And already nvtop support: https://github.com/Syllo/nvtop/pull/204 [1] https://patchwork.freedesktop.org/series/112397/ Rob Clark (6): drm: Add common fdinfo helper drm/msm: Switch to fdinfo helper drm/amdgpu: Switch to fdinfo helper drm/i915: Switch to fdinfo helper drm: Add fdinfo memory stats drm/msm: Add memory stats to fdinfo Documentation/gpu/drm-usage-stats.rst | 31 +++++- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c | 16 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.h | 2 +- drivers/gpu/drm/drm_file.c | 111 +++++++++++++++++++++ drivers/gpu/drm/i915/i915_driver.c | 3 +- drivers/gpu/drm/i915/i915_drm_client.c | 18 +--- drivers/gpu/drm/i915/i915_drm_client.h | 2 +- drivers/gpu/drm/msm/msm_drv.c | 11 +- drivers/gpu/drm/msm/msm_gem.c | 15 +++ drivers/gpu/drm/msm/msm_gpu.c | 2 - include/drm/drm_drv.h | 7 ++ include/drm/drm_file.h | 5 + include/drm/drm_gem.h | 30 ++++++ 14 files changed, 220 insertions(+), 36 deletions(-)