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=-9.7 required=3.0 tests=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=ham 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 7B807C06510 for ; Tue, 2 Jul 2019 20:31:18 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (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 5215421897 for ; Tue, 2 Jul 2019 20:31:18 +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="Ll0agao4" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5215421897 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 246B6215C; Tue, 2 Jul 2019 20:31:11 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 93B69212A for ; Tue, 2 Jul 2019 20:27:24 +0000 (UTC) X-Greylist: whitelisted by SQLgrey-1.7.6 Received: from mail-qk1-f170.google.com (mail-qk1-f170.google.com [209.85.222.170]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 18640782 for ; Tue, 2 Jul 2019 20:27:24 +0000 (UTC) Received: by mail-qk1-f170.google.com with SMTP id c70so15486194qkg.7 for ; Tue, 02 Jul 2019 13:27:23 -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=f88teEGjW0nN2FOE42nXfLv5A25XcE0eqQQ8ZnR07JU=; b=Ll0agao4aIAnYcVNBBJOi+jd2NnL7QD8TFl2aymNrYa8HK9DfMy3v495p9gROFHA/u tBjVOgT8daPT5d2w7eD0aIAJcOnV2Rm0aXDybT+G8nVx45y3yWG9lhFLBDmME6FqEjta Ijtfff8L3j7Mg5evQw8L84tr7CfFcwbnR7f3OrWMYv8cO2+3YB5og9XSOe+WXbhBmh0X zMnRegRXhZdqaIRGzM4fRFZzs3v+M9wwYnC0urB7YLmpETZ8ohPdGl9Q9vwZkX3eIeTH GDEss+h6oeE5WZoM2Or2mJg/DW82eGWfRdwgsyXaTb+yeU+DW8GtpUyBE2U19ecsdLAX 3X5g== 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=f88teEGjW0nN2FOE42nXfLv5A25XcE0eqQQ8ZnR07JU=; b=bGiC5RTVoWZd6L7nGlaXx4M4r8PYfPgM8yXxyXP+niBRb4mqvRV/my7VNP589bBAlA 5M6eH4DeEOqnOwMdiE9ZSLc2hUOBqt03+CqLY0nM5VPoVQaXV/WVBwEszXiLEDwOaDhe pKB1R9VyQl0bKBkAxYKEatnL4Zwc2icvNjWumhP9n5q0SOr2G4vtQI0pUafVSUyoecet cpAJJDTiDE0kfExl1XqaDLru0uvsk8QSzjOXzEdPK0Q14lc9SqzgtPD/zo5ahDtKVN8X JJl202pZiNbrrNvoVCqmA7gKxBl6cSfvMUWJO27hE2VaH/MK3jPYB6zrtDb/XPQIEIER wElw== X-Gm-Message-State: APjAAAXziqeVEoll2gp6vwi/lL5CPWpHsjDrvaZ4kaUQyijUWpcMAiYK NJHAy4gsvweblpESRGAUi46GU7Ibgx1Orw== X-Google-Smtp-Source: APXvYqwAlzApaqBBZtvqYr3CR/RH/kfQMFwRY/ZWxa5i4JJUxMfatKd6fTCEHxCx0jSEgts8E1Dq7w== X-Received: by 2002:a37:a882:: with SMTP id r124mr27068226qke.398.1562099242989; Tue, 02 Jul 2019 13:27:22 -0700 (PDT) Received: from localhost ([2601:184:4780:7861:5010:5849:d76d:b714]) by smtp.gmail.com with ESMTPSA id r17sm10510qtf.26.2019.07.02.13.27.22 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 02 Jul 2019 13:27:22 -0700 (PDT) From: Rob Clark To: iommu@lists.linux-foundation.org, dri-devel@lists.freedesktop.org Subject: [PATCH 2/2] drm/msm: mark devices where iommu is managed by driver Date: Tue, 2 Jul 2019 13:26:19 -0700 Message-Id: <20190702202631.32148-3-robdclark@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190702202631.32148-1-robdclark@gmail.com> References: <20190702202631.32148-1-robdclark@gmail.com> MIME-Version: 1.0 Cc: Rob Clark , aarch64-laptops@lists.linaro.org, Jonathan Marek , Boris Brezillon , David Airlie , linux-arm-msm@vger.kernel.org, Mamta Shukla , linux-kernel@vger.kernel.org, Bruce Wang , Abhinav Kumar , Daniel Vetter , Jeykumar Sankaran , freedreno@lists.freedesktop.org, Sean Paul , Daniel Mack X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org From: Rob Clark Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/adreno/adreno_device.c | 1 + drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 1 + drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 1 + drivers/gpu/drm/msm/msm_drv.c | 1 + 4 files changed, 4 insertions(+) diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c index b907245d3d96..d9ac8c4cd866 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_device.c +++ b/drivers/gpu/drm/msm/adreno/adreno_device.c @@ -441,6 +441,7 @@ static struct platform_driver adreno_driver = { .name = "adreno", .of_match_table = dt_match, .pm = &adreno_pm_ops, + .driver_manages_iommu = true, }, }; diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c index 39378ace57a6..001fa7986f31 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c @@ -1127,6 +1127,7 @@ static struct platform_driver dpu_driver = { .name = "msm_dpu", .of_match_table = dpu_dt_match, .pm = &dpu_pm_ops, + .driver_manages_iommu = true, }, }; diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c index 97179bec8902..2a1b8709d0dc 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c @@ -1100,6 +1100,7 @@ static struct platform_driver mdp5_driver = { .name = "msm_mdp", .of_match_table = mdp5_dt_match, .pm = &mdp5_pm_ops, + .driver_manages_iommu = true, }, }; diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index 31deb87abfc6..16094b8c5418 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -1352,6 +1352,7 @@ static struct platform_driver msm_platform_driver = { .name = "msm", .of_match_table = dt_match, .pm = &msm_pm_ops, + .driver_manages_iommu = true, }, }; -- 2.20.1 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu