From patchwork Mon May 1 18:44:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rob Clark X-Patchwork-Id: 678135 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 D46AFC77B7F for ; Mon, 1 May 2023 18:45:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232494AbjEASpL (ORCPT ); Mon, 1 May 2023 14:45:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58280 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229927AbjEASpK (ORCPT ); Mon, 1 May 2023 14:45:10 -0400 Received: from mail-pj1-x102c.google.com (mail-pj1-x102c.google.com [IPv6:2607:f8b0:4864:20::102c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 52688C6; Mon, 1 May 2023 11:45:08 -0700 (PDT) Received: by mail-pj1-x102c.google.com with SMTP id 98e67ed59e1d1-24df758db1cso1011021a91.2; Mon, 01 May 2023 11:45:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1682966708; x=1685558708; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=l4TtnDaucJ1/IdFz7cgpnnbthTRQAkVtjilDPnFIRFQ=; b=W9VggSOnJQ/2lFEqhx94aKQ83hIbovdIhoKb7OiLLzq75wkWPswXIcRqrzXxm2NApG pB27DUyrbrhmVkZrrMX4YHlRzVF4tGS68nJ8Ejm8/BroZ+7hMHJuWQDTjuahOxhawRX2 R16bnE4Y30VLSXXwBMvtqz8tiD2ZXfTrhNCDBskt/ZknqAIGxoIei8hIn2gsyuOvFZJT gcvTDoUkwne1R9te7FHSfKEIs+OMrGDJPRnXrfVYvm9LGAlMfDrZKhf3rH0KGi67d7/N 6nggw95HVE442Z2Z2BWGqs5xyzseMQ8dW3H1P1Jmk/kb8zbLKv3rSGLZgQP6m91kkrJp zt+g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682966708; x=1685558708; 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=l4TtnDaucJ1/IdFz7cgpnnbthTRQAkVtjilDPnFIRFQ=; b=ThZDm6Ss6OGR4T05fU8QYPc2tCTVjBLUgfiDpUI4e0tq3Ckbytf+qFH5dKJUxQOZVZ FXOzotuNV6SjCraBnQHwYZPLcLPK8tLucSTCi4HW66X1JOiGWBH4ZofPMfWqlVoUOdlI vwjemODrsblVWhktrXKPMeTJhxugXgj8b6a9un8PNbIJMPm0Da6tq5i1l8BIgP9PLxrK CFZ8u/iVo/qQJXD8atV8WTLOHqOFTvYolLm55Ncp52ip+CXI+jWI+WKTX8d0sAoix8kE b5HVo3JrvMfl9r2cWCSkIj8DUgLBLY1zUGSXfkfg7jB8tcB6Azy9XrH7jMu167S+m9zu lB6A== X-Gm-Message-State: AC+VfDxYwTnwaolJeRbyb53UFpi+iVX8GgFeKMgldWlwBJfbbctoOuc2 PLutiTOJntdwohVOy0focHY= X-Google-Smtp-Source: ACHHUZ5eAVBIqpAYEQNPFjADJrF0hyhOUOXr1qE6lR8ApK2ME+3UgTkS6x8bvceg5F1jcgxm+mDnDg== X-Received: by 2002:a17:90a:bd98:b0:23d:16d6:2f05 with SMTP id z24-20020a17090abd9800b0023d16d62f05mr14722184pjr.22.1682966707721; Mon, 01 May 2023 11:45:07 -0700 (PDT) Received: from localhost ([2a00:79e1:abd:4a00:61b:48ed:72ab:435b]) by smtp.gmail.com with ESMTPSA id 9-20020a17090a0f0900b0024c1f1cdf98sm6413617pjy.13.2023.05.01.11.45.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 May 2023 11:45:07 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org Cc: freedreno@lists.freedesktop.org, Daniel Vetter , Tvrtko Ursulin , Boris Brezillon , Christopher Healy , Emil Velikov , =?utf-8?q?Christian_K=C3=B6nig?= , Rob Clark , Akhil P Oommen , Alex Deucher , amd-gfx@lists.freedesktop.org (open list:RADEON and AMDGPU DRM DRIVERS), Arunpravin Paneer Selvam , Chia-I Wu , Dmitry Baryshkov , Elliot Berman , Guchun Chen , Hawking Zhang , Jim Cromie , Konrad Dybcio , linux-arm-msm@vger.kernel.org (open list:DRM DRIVER FOR MSM ADRENO GPU), linux-doc@vger.kernel.org (open list:DOCUMENTATION), linux-kernel@vger.kernel.org (open list), =?utf-8?b?TWFyZWsgT2zFocOhaw==?= , Mario Limonciello , Maximilian Luz , =?utf-8?q?Michel_D=C3=A4nzer?= , Sean Paul , Shashank Sharma , Tvrtko Ursulin , YiPeng Chai Subject: [PATCH v3 0/9] drm: fdinfo memory stats Date: Mon, 1 May 2023 11:44:46 -0700 Message-Id: <20230501184502.1620335-1-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 I've combined the separate series to add comm/cmdline override onto the end of this, simply out of convenience (they would otherwise conflict in a bunch of places). v2: Extend things to allow for multiple regions other than just system "memory", make drm_show_memory_stats() a helper so that, drivers can use it or not based on their needs (but in either case, re- use drm_print_memory_stats() v3: Docs fixes [1] https://patchwork.freedesktop.org/series/112397/ Rob Clark (9): drm/docs: Fix usage stats typos drm: Add common fdinfo helper drm/msm: Switch to fdinfo helper drm/amdgpu: Switch to fdinfo helper drm: Add fdinfo memory stats drm/msm: Add memory stats to fdinfo drm/doc: Relax fdinfo string constraints drm/fdinfo: Add comm/cmdline override fields drm/msm: Wire up comm/cmdline override for fdinfo Documentation/gpu/drm-usage-stats.rst | 101 ++++++++++---- 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 | 147 +++++++++++++++++++++ drivers/gpu/drm/msm/adreno/adreno_gpu.c | 24 +++- drivers/gpu/drm/msm/msm_drv.c | 15 ++- drivers/gpu/drm/msm/msm_gem.c | 15 +++ drivers/gpu/drm/msm/msm_gpu.c | 2 - drivers/gpu/drm/msm/msm_gpu.h | 10 ++ include/drm/drm_drv.h | 7 + include/drm/drm_file.h | 51 +++++++ include/drm/drm_gem.h | 30 +++++ 13 files changed, 376 insertions(+), 47 deletions(-)