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=-12.0 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 79CF9C433ED for ; Mon, 17 May 2021 19:54:57 +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 35AAF611ED for ; Mon, 17 May 2021 19:54:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 35AAF611ED Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=amd-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8DCAB6E231; Mon, 17 May 2021 19:54:56 +0000 (UTC) Received: from mail-ed1-x531.google.com (mail-ed1-x531.google.com [IPv6:2a00:1450:4864:20::531]) by gabe.freedesktop.org (Postfix) with ESMTPS id 44E956E231; Mon, 17 May 2021 19:54:55 +0000 (UTC) Received: by mail-ed1-x531.google.com with SMTP id s6so8302570edu.10; Mon, 17 May 2021 12:54:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-transfer-encoding:content-language; bh=pn6HLbkhe5VCCVD8p9BJTvIle8DzSLJAN/Z44NE5Q+g=; b=apCiEthUVlP2NlT+C8Te9m9pRQ2UgK4Lz295b27m4exzjTU36lXw6MuTJ+P9r1vhty wfWBo7Db1LxxhRTbgSXIrW4veo4yEouJUhPCyIwnJn0HwL8zZYHL/bEIMUkUXw0pmP/t LQLUsxLLYMQZuMgOrzBa/LjgLj9yg7h5r2msGWnvpTfR/hUCRZavAekoRnNBIuWpYBE2 rc9MEuJ9z3U8aEbVEhAWjrbF3so4M7eMpJxMG+EeGN5HXOmVOOQifQdy/KWvm29SpcfY 7CAgOCPb8TiTkilzFnJPIk0PvZnAgWnh2f+StKbt4RW3NykdmU1h2MFUjE9auENdGv8X RG5g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding :content-language; bh=pn6HLbkhe5VCCVD8p9BJTvIle8DzSLJAN/Z44NE5Q+g=; b=VrJ1j7IWQG7CUwV6s7rNXp1m6XwX62Ya9Nylmy34ygvT/B2iLBtttc9ChwWXSWP0Z4 k/GTr4Np/d8FTcKgGDWucyGcY6l59zhCoE7lFtZ1lkVJPBIwRgj1As3K+Z/HOWop9GNI rWlRhrMQajFTnkr55uTgHuWwup4Wl7eI0dzowfaYNiQIn500w7C0apRnJveK4I8cb9Lv mtzU2WHp/ljCPZrgFj2s+ApyqT6X9CTij64S3rkRaupUV4TT+AdO2Ojy+IFjdsxqq9lt wcdQXg8I3tUY3xNCofcEKkqPKP965ojKlrHfJRGDgwfwTLLhCGR83SCRxtDi/mKHYOwC qfCw== X-Gm-Message-State: AOAM530XW1XpRrS36uW0cZLNCkj3YFYpZLzZm7Ww1deYaW+/16X3QrPE smE/9o4TJp9Qy7zEz8MriB0= X-Google-Smtp-Source: ABdhPJwEUvHkx4T4Q0SBXMBXCMLzw48OpqBIGVTD30mquW99ltdMw2k1zLH76+AGg8ZzkYSyWkWjbA== X-Received: by 2002:a05:6402:19a:: with SMTP id r26mr2090474edv.44.1621281294033; Mon, 17 May 2021 12:54:54 -0700 (PDT) Received: from ?IPv6:2a02:908:1252:fb60:bd86:58d9:7c79:a095? ([2a02:908:1252:fb60:bd86:58d9:7c79:a095]) by smtp.gmail.com with ESMTPSA id i19sm282060eds.65.2021.05.17.12.54.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 17 May 2021 12:54:53 -0700 (PDT) Subject: Re: [PATCH v7 12/16] drm/amdgpu: Fix hang on device removal. To: Andrey Grodzovsky , dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-pci@vger.kernel.org, daniel.vetter@ffwll.ch, Harry.Wentland@amd.com References: <20210512142648.666476-1-andrey.grodzovsky@amd.com> <20210512142648.666476-13-andrey.grodzovsky@amd.com> <0e13e0fb-5cf8-30fa-6ed8-a0648f8fe50b@amd.com> <356d03bf-e221-86b1-f133-83def9d956bd@gmail.com> <8997d1b0-8f7a-e8dd-fabe-212fd181e24a@amd.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: <12f790fa-836f-c323-b8c5-dc565ee39a99@gmail.com> Date: Mon, 17 May 2021 21:54:52 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 MIME-Version: 1.0 In-Reply-To: <8997d1b0-8f7a-e8dd-fabe-212fd181e24a@amd.com> Content-Language: en-US X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexander.Deucher@amd.com, gregkh@linuxfoundation.org, ppaalanen@gmail.com, helgaas@kernel.org, Felix.Kuehling@amd.com Content-Transfer-Encoding: base64 Content-Type: text/plain; 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