From patchwork Tue Jul 4 15:03:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 699736 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 19CE4EB64DD for ; Tue, 4 Jul 2023 15:04:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231577AbjGDPEB (ORCPT ); Tue, 4 Jul 2023 11:04:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33942 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231544AbjGDPEA (ORCPT ); Tue, 4 Jul 2023 11:04:00 -0400 Received: from mail-lj1-x22f.google.com (mail-lj1-x22f.google.com [IPv6:2a00:1450:4864:20::22f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5999610D8 for ; Tue, 4 Jul 2023 08:03:57 -0700 (PDT) Received: by mail-lj1-x22f.google.com with SMTP id 38308e7fff4ca-2b6a1245542so95321711fa.1 for ; Tue, 04 Jul 2023 08:03:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1688483035; x=1691075035; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=tj0LTLAfRW3eN7Hujj5ZWhl9+2Sp6toZsHXLprydla0=; b=Oc0Ht0ENmTOi5FbZB1qXkgsXbGSfj290T9ms1fVGyZjAf+TvXYp+/XVxkzCCIUGrSN EXJ8sKyrnhtEvoNXAWvuVh5zypAQ9dnK+/nrEJM0S90TWQRgERdcDwt1rJGSR3OtB1GJ c8HsekoMrsGgyoXLkej8cT4EiZGmXZFuy7F8Fpf+2O6unmIpqpzCA3jXn2tUvxji+tEc vblq4c3eF+JzahrKDenDiKVi087tZQT66kmUdvBPD+h5gbPz5Xx33t3bUqOTRXNZ/T7P yUQCpke/VbNqgNBt3L8JccyC0TlbqEDDFSpx9UwY2wtpdt83wBG8jIJZQo3atPTPfMRv h91Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688483035; x=1691075035; 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=tj0LTLAfRW3eN7Hujj5ZWhl9+2Sp6toZsHXLprydla0=; b=LjGmPBNvddi/As24YrjcZ+05ei3/NA0csF50bRBXnDLwBNApUH5TV30/n/cQQRJAi8 SeuBlmfPJRbGaawRfBXWs3x2WcJq0VyszoqHwDmcWe0AxCgol8tDKMcSMHzrCOALJ76H ZdT/L+lon694jc77HlINEm9BKqzI43Excy3fUYygo7EOKlHHsOSibPiNKtJ52ZOBdtGP DqAPIN2+dllSPq6U7p0LmPdy5q5XsBGZTbz6QHmMKpvFIyBNBuLwl0MJYV+sjLNsV51+ BbbTi8+DVlrp62gN+7D9Rsb2cgZ2WUYGZ9jGNx5pBXxU2Kq7eBSxFZSqS5APdxgKn/zH 9A5g== X-Gm-Message-State: ABy/qLYAKwoCENXQDXUZnk+jfc8USs/f9wwbKZ7n8Y9SJ0V0pfXGHJYc uBUtp0VWWtmzxILNxeKm8ytKoA== X-Google-Smtp-Source: APBJJlH/fz7KgnfYa/G7+IktCfZ+NwjetuSkB8OLYtVtfbCSbvd92lztcnUZLLzQ8pUrqydS/i56Fg== X-Received: by 2002:a2e:b606:0:b0:2b6:bf9c:d025 with SMTP id r6-20020a2eb606000000b002b6bf9cd025mr9182116ljn.8.1688483035336; Tue, 04 Jul 2023 08:03:55 -0700 (PDT) Received: from umbar.unikie.fi ([192.130.178.91]) by smtp.gmail.com with ESMTPSA id j10-20020a2e850a000000b002b6ca539d92sm3337354lji.138.2023.07.04.08.03.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Jul 2023 08:03:54 -0700 (PDT) From: Dmitry Baryshkov To: Rob Clark , Sean Paul , Abhinav Kumar , Marijn Suijten Cc: Stephen Boyd , David Airlie , Daniel Vetter , Bjorn Andersson , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH v2 00/14] drm/msm/dpu: cleanup dpu_core_perf module Date: Tue, 4 Jul 2023 18:03:40 +0300 Message-Id: <20230704150354.159882-1-dmitry.baryshkov@linaro.org> 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 Apply several cleanups to the DPU's core_perf module. Changes since v1: - Reworked overrides for the perf parameters instead of completely dropping them. Abhinav described why these overrides are useful. - Moved max clock rate determination to dpu_kms.c Dmitry Baryshkov (14): drm/msm/dpu: drop enum dpu_core_perf_data_bus_id drm/msm/dpu: core_perf: extract bandwidth aggregation function drm/msm/dpu: core_perf: bail earlier if there are no ICC paths drm/msm/dpu: drop separate dpu_core_perf_tune overrides drm/msm/dpu: handle perf mode in _dpu_core_perf_crtc_update_bus() drm/msm/dpu: rework core_perf debugfs overrides drm/msm/dpu: drop dpu_core_perf_params::max_per_pipe_ib drm/msm/dpu: rework indentation in dpu_core_perf drm/msm/dpu: drop the dpu_core_perf_crtc_update()'s stop_req param drm/msm/dpu: use dpu_perf_cfg in DPU core_perf code drm/msm/dpu: remove unused fields from struct dpu_core_perf drm/msm/dpu: core_perf: remove extra clk_round_rate() call drm/msm/dpu: move max clock decision to dpu_kms. drm/msm/dpu: drop dpu_core_perf_destroy() drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c | 265 +++++------------- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 60 +--- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 8 +- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 14 +- 4 files changed, 96 insertions(+), 251 deletions(-)