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=-0.5 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no 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 D3DA5C433E0 for ; Tue, 9 Feb 2021 08:28:11 +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 88FC164EBD for ; Tue, 9 Feb 2021 08:28:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 88FC164EBD 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 AF0276ECF1; Tue, 9 Feb 2021 08:03:00 +0000 (UTC) Received: from mail-qk1-x736.google.com (mail-qk1-x736.google.com [IPv6:2607:f8b0:4864:20::736]) by gabe.freedesktop.org (Postfix) with ESMTPS id C99796EA42 for ; Tue, 9 Feb 2021 00:21:42 +0000 (UTC) Received: by mail-qk1-x736.google.com with SMTP id u20so16444245qku.7 for ; Mon, 08 Feb 2021 16:21:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=YtLMaLpXgksdj2foqUcjcOdh+W7MBvq8i4DBvDJQsLY=; b=A27XclaOHlDEMueCc8e+vc3qZFyWEpZthnFAVXYqJJ+syk6FW/bfhh7MungiZpaFQ9 hKONXRfR5WWNNH5/IkhVBEhu4JfmM8WFcKDfXT5Jlq6fzX0y9SbBrHTqKOaQWDY0r8ob PaqnSCAkXmvAL3whm42DCPJaMfFUFFjRAReBzkzGyEMhPhWj7Nxfw3+5FQ/jvqGvkcDr pBdpuKsVFhCUBjdWLwyw7iP+J1ZZtI5TI/jeQ4NX/Dzk2rD6SbWJRq0JQL5WaOfd6urt J2fqmWjSetSkUdPfpQCI9/bl1Sn8xYNGnihXoFEezghSxV94VFeLlnkJAahlGDPjLY5B unBg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=YtLMaLpXgksdj2foqUcjcOdh+W7MBvq8i4DBvDJQsLY=; b=bjZGcgSriR/j0HfjCzlixuEqmPvvyIRbMkp6p50ujpFpIyiBT0ZJ6pOsTl43M6AGxs nwmrD/XD76iMp74TcqmO/wVdyShmx8d4x+hmkgSSb29u/uKpn/nY0d8Oai7NpPbypRUo z6spl8+8nEE/DdnIKLt6g52FoFOHW4onE+OG0YijqoI0qzQdcAYFytSaTzitq/T6Y+TJ qj/D9Ij6yYhEqeHgKWkmCO0R5deRNz4a1Dewcg8IHxrzLI5Q2UIiLO4Hrq5NSKTAL0aB o36njtEsLLdKOLUJP2o8WWx8FVZPJ6pWBJDwlQD6xG2+pcrCIPku7OYm+jttFhkUaZk1 nGxg== X-Gm-Message-State: AOAM533HUqdcBjxyC8clHcqeW19uTWYL6cpOMelcTfXg3krXDdMJ0Ug5 +QxydmSJLvI1VZxmUEcEkKpo7P9BiejYiQpsiMc= X-Google-Smtp-Source: ABdhPJxkrkZC9RqpB/s61GNM/mryUhwkX6fwHuZQeytVGcpkTO5wynNImbf54KkpM3Au6JyqbY98ceUU2lDm4csZ/zY= X-Received: by 2002:a37:4a08:: with SMTP id x8mr11921088qka.45.1612830101849; Mon, 08 Feb 2021 16:21:41 -0800 (PST) MIME-Version: 1.0 References: <20210128052924.GC2339@MiWiFi-R3L-srv> <20210203064849.GA11522@dhcp-128-65.nay.redhat.com> <87wnvoodny.fsf@x220.int.ebiederm.org> In-Reply-To: From: "Alexander E. Patrakov" Date: Tue, 9 Feb 2021 05:21:05 +0500 Message-ID: Subject: Re: amdgpu problem after kexec To: Alex Deucher X-Mailman-Approved-At: Tue, 09 Feb 2021 08:02:59 +0000 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: kexec@lists.infradead.org, amd-gfx list , Dave Young , "Eric W. Biederman" , Baoquan He Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" 0LLRgiwgOSDRhNC10LLRgC4gMjAyMSDQsy4g0LIgMDI6NDMsIEFsZXggRGV1Y2hlciA8YWxleGRl dWNoZXJAZ21haWwuY29tPjoKPgo+IE9uIE1vbiwgRmViIDgsIDIwMjEgYXQgMTozNCBBTSBBbGV4 YW5kZXIgRS4gUGF0cmFrb3YgPHBhdHJha292QGdtYWlsLmNvbT4gd3JvdGU6Cj4gPgo+ID4g0L/Q vSwgOCDRhNC10LLRgC4gMjAyMSDQsy4g0LIgMDg6MzIsIEFsZXhhbmRlciBFLiBQYXRyYWtvdiA8 cGF0cmFrb3ZAZ21haWwuY29tPjoKPiA+ID4KPiA+ID4g0YfRgiwgNCDRhNC10LLRgC4gMjAyMSDQ sy4g0LIgMDk6MzEsIEFsZXggRGV1Y2hlciA8YWxleGRldWNoZXJAZ21haWwuY29tPjoKPiA+ID4g Pgo+ID4gPiA+IE9uIFdlZCwgRmViIDMsIDIwMjEgYXQgNzo1NiBQTSBFcmljIFcuIEJpZWRlcm1h biA8ZWJpZWRlcm1AeG1pc3Npb24uY29tPiB3cm90ZToKPiA+ID4gPiA+Cj4gPiA+ID4gPiBBbGV4 IERldWNoZXIgPGFsZXhkZXVjaGVyQGdtYWlsLmNvbT4gd3JpdGVzOgo+ID4gPiA+ID4KPiA+ID4g PiA+ID4gT24gV2VkLCBGZWIgMywgMjAyMSBhdCAzOjM2IEFNIERhdmUgWW91bmcgPGR5b3VuZ0By 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([2607:f8b0:4864:20::72c]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l9Gml-0008EX-Mv for kexec@lists.infradead.org; Tue, 09 Feb 2021 00:21:44 +0000 Received: by mail-qk1-x72c.google.com with SMTP id a19so16494857qka.2 for ; Mon, 08 Feb 2021 16:21:43 -0800 (PST) MIME-Version: 1.0 References: <20210128052924.GC2339@MiWiFi-R3L-srv> <20210203064849.GA11522@dhcp-128-65.nay.redhat.com> <87wnvoodny.fsf@x220.int.ebiederm.org> In-Reply-To: From: "Alexander E. Patrakov" Date: Tue, 9 Feb 2021 05:21:05 +0500 Message-ID: Subject: Re: amdgpu problem after kexec List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: Alex Deucher Cc: kexec@lists.infradead.org, amd-gfx list , Dave Young , "Eric W. Biederman" , Baoquan He 0LLRgiwgOSDRhNC10LLRgC4gMjAyMSDQsy4g0LIgMDI6NDMsIEFsZXggRGV1Y2hlciA8YWxleGRl dWNoZXJAZ21haWwuY29tPjoKPgo+IE9uIE1vbiwgRmViIDgsIDIwMjEgYXQgMTozNCBBTSBBbGV4 YW5kZXIgRS4gUGF0cmFrb3YgPHBhdHJha292QGdtYWlsLmNvbT4gd3JvdGU6Cj4gPgo+ID4g0L/Q vSwgOCDRhNC10LLRgC4gMjAyMSDQsy4g0LIgMDg6MzIsIEFsZXhhbmRlciBFLiBQYXRyYWtvdiA8 cGF0cmFrb3ZAZ21haWwuY29tPjoKPiA+ID4KPiA+ID4g0YfRgiwgNCDRhNC10LLRgC4gMjAyMSDQ sy4g0LIgMDk6MzEsIEFsZXggRGV1Y2hlciA8YWxleGRldWNoZXJAZ21haWwuY29tPjoKPiA+ID4g Pgo+ID4gPiA+IE9uIFdlZCwgRmViIDMsIDIwMjEgYXQgNzo1NiBQTSBFcmljIFcuIEJpZWRlcm1h biA8ZWJpZWRlcm1AeG1pc3Npb24uY29tPiB3cm90ZToKPiA+ID4gPiA+Cj4gPiA+ID4gPiBBbGV4 IERldWNoZXIgPGFsZXhkZXVjaGVyQGdtYWlsLmNvbT4gd3JpdGVzOgo+ID4gPiA+ID4KPiA+ID4g PiA+ID4gT24gV2VkLCBGZWIgMywgMjAyMSBhdCAzOjM2IEFNIERhdmUgWW91bmcgPGR5b3VuZ0By ZWRoYXQuY29tPiB3cm90ZToKPiA+ID4gPiA+ID4+Cj4gPiA+ID4gPiA+PiBIaSBCYW9xdWFuLAo+ ID4gPiA+ID4gPj4KPiA+ID4gPiA+ID4+IFRoYW5rcyBmb3IgY2NpbmcuCj4gPiA+ID4gPiA+PiBP 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