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 X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ED807C433E4 for ; Fri, 14 Aug 2020 02:41:28 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id C2BE920715 for ; Fri, 14 Aug 2020 02:41:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Jl8ZKrVe" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C2BE920715 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2C2FA6EAF0; Fri, 14 Aug 2020 02:41:28 +0000 (UTC) Received: from mail-pl1-x641.google.com (mail-pl1-x641.google.com [IPv6:2607:f8b0:4864:20::641]) by gabe.freedesktop.org (Postfix) with ESMTPS id 298896EAF0; Fri, 14 Aug 2020 02:41:26 +0000 (UTC) Received: by mail-pl1-x641.google.com with SMTP id g7so2390472plq.1; Thu, 13 Aug 2020 19:41:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=QZSqosPE87e929PMVaJawJzeXi6lq5p/xdY765Ye8VY=; b=Jl8ZKrVeqcpHE/9cX3IGbDic8c9E//iKikanBK0fNcVQf9EBq8/AaBSn+6QRY865HH BWUYGfGQEtSfT9iM8c6RpjadExBQYODl/u9vdD/EpQC6Dy79i82z/nYRCB6b4AFpRu0B cr6XBS8NIb04nkMe+3v1y0TbceUjglnNMCSXl/mWWPYI7TUE3QjSs+mHHhNq/fRFqe0w iOXO+mi/R7K8y51/BeVCmXkO5b+uPus2ghRhYwn0nJ2RLSaMfe6XnJkPa1Rs4b21d1RP oOfBPZROaxcqvs9WLwp5d3NWq74wMKBdIMieFvEZ7tlS1wIyh5tjYc5xIUrhrQ0mM7T2 UXbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=QZSqosPE87e929PMVaJawJzeXi6lq5p/xdY765Ye8VY=; b=JAvimE+WeQ7ggsb1fpUJOm9oj6VG94eUWtqEeUm7hCUl38PnqrHPNa19rIaDvyNn/w arnTLkBpsx+SDyqTyZxmzkd1YJz+04mc6yuEzbbJoakM9RBHtckYUpMgJC7c1VPJXWQR CEhI2xnMDbxip3CLUTXiGcV9oGL60XVaCctp9FEGDJ/L5yYttubVXR2yGD2dP4YvtoC7 0eViAirfwZZmurpmrW54YruKpWD3G/9zdigJ1shbO4zDqguZeqAnMHiO4VC8InjXefAS 6gAFvjvvQdk93nFlI5DifFo7T8cHq2/RfoNLWroxqIKiQ/KSJP5sJN112PhWwmlynY++ Asnw== X-Gm-Message-State: AOAM533v9G9zggos+JoQG9sr44kDoADTp8gvFtl2ZP4/nK41TTm1U8A8 6ErlgpjAdV88usS8UnpfzBEnSxEaelhcaw== X-Google-Smtp-Source: ABdhPJwP3zxBj8X0vl3pY8kQ3H2TddtgM2lrWQd+wxYR2/ooRvwlAKmhBCaebrrUIdkVUHf4/5pfGA== X-Received: by 2002:a17:90b:514:: with SMTP id r20mr561556pjz.82.1597372885479; Thu, 13 Aug 2020 19:41:25 -0700 (PDT) Received: from localhost ([2601:1c0:5200:a6:307:a401:7b76:c6e5]) by smtp.gmail.com with ESMTPSA id e3sm6691711pgu.40.2020.08.13.19.41.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Aug 2020 19:41:24 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org, iommu@lists.linux-foundation.org, linux-arm-msm@vger.kernel.org Subject: [PATCH 07/19] drm/msm: set adreno_smmu as gpu's drvdata Date: Thu, 13 Aug 2020 19:41:02 -0700 Message-Id: <20200814024114.1177553-8-robdclark@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200810222657.1841322-1-jcrouse@codeaurora.org> References: <20200810222657.1841322-1-jcrouse@codeaurora.org> 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: Rob Clark , Sai Prakash Ranjan , open list , Jonathan Marek , David Airlie , Will Deacon , Joerg Roedel , Robin Murphy , Bjorn Andersson , AngeloGioacchino Del Regno , Sean Paul , Sibi Sankar , Vivek Gautam , Stephen Boyd , freedreno@lists.freedesktop.org, Sharat Masetty , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Rob Clark This will be populated by adreno-smmu, to provide a way for coordinating enabling/disabling TTBR0 translation. Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/adreno/adreno_device.c | 2 -- drivers/gpu/drm/msm/msm_gpu.c | 2 +- drivers/gpu/drm/msm/msm_gpu.h | 6 +++++- 3 files changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c index 26664e1b30c0..58e03b20e1c7 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_device.c +++ b/drivers/gpu/drm/msm/adreno/adreno_device.c @@ -417,8 +417,6 @@ static int adreno_bind(struct device *dev, struct device *master, void *data) return PTR_ERR(gpu); } - dev_set_drvdata(dev, gpu); - return 0; } diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c index 6aa9e04e52e7..806eb0957280 100644 --- a/drivers/gpu/drm/msm/msm_gpu.c +++ b/drivers/gpu/drm/msm/msm_gpu.c @@ -892,7 +892,7 @@ int msm_gpu_init(struct drm_device *drm, struct platform_device *pdev, gpu->gpu_cx = NULL; gpu->pdev = pdev; - platform_set_drvdata(pdev, gpu); + platform_set_drvdata(pdev, &gpu->adreno_smmu); msm_devfreq_init(gpu); diff --git a/drivers/gpu/drm/msm/msm_gpu.h b/drivers/gpu/drm/msm/msm_gpu.h index 8bda7beaed4b..f91b141add75 100644 --- a/drivers/gpu/drm/msm/msm_gpu.h +++ b/drivers/gpu/drm/msm/msm_gpu.h @@ -7,6 +7,7 @@ #ifndef __MSM_GPU_H__ #define __MSM_GPU_H__ +#include #include #include #include @@ -73,6 +74,8 @@ struct msm_gpu { struct platform_device *pdev; const struct msm_gpu_funcs *funcs; + struct adreno_smmu_priv adreno_smmu; + /* performance counters (hw & sw): */ spinlock_t perf_lock; bool perfcntr_active; @@ -143,7 +146,8 @@ struct msm_gpu { static inline struct msm_gpu *dev_to_gpu(struct device *dev) { - return dev_get_drvdata(dev); + struct adreno_smmu_priv *adreno_smmu = dev_get_drvdata(dev); + return container_of(adreno_smmu, struct msm_gpu, adreno_smmu); } /* It turns out that all targets use the same ringbuffer size */ -- 2.26.2 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel