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=-2.0 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,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 36829C433ED for ; Mon, 12 Apr 2021 11:11:11 +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 DA4F661241 for ; Mon, 12 Apr 2021 11:11:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DA4F661241 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 9AED06E087; Mon, 12 Apr 2021 11:11:10 +0000 (UTC) Received: from mail-ej1-x62f.google.com (mail-ej1-x62f.google.com [IPv6:2a00:1450:4864:20::62f]) by gabe.freedesktop.org (Postfix) with ESMTPS id AE2C96E087 for ; Mon, 12 Apr 2021 11:11:09 +0000 (UTC) Received: by mail-ej1-x62f.google.com with SMTP id g5so12892453ejx.0 for ; Mon, 12 Apr 2021 04:11:09 -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=5LtuTKsb92QbtbqBByEJdHLZe/zQ8e7otPh3ABYb7YU=; b=Rd1ufOIVqDDLtX0iBLbga1w1gkMUoU3SjOslxXXoFvC7kq2ePU8wkzOQHSQIReMyL4 C7TMRCO4HCsDCcqOaUOvgP10SFcg4hMxw++TAaZze3SU+JFGQA5ebO5F/SLCfoAfZcxE pBMHZRlMtQW/V4P7pVSZO+P5w5cu3g10ZNj76idQ2fZTnSD6gv0JdeGhj/RbcFUVof1Y u369X4AX8K6meOSohhFVU4O1bQFQHGCS/GeCtQRgYth0fXb7xK2P2SnVCJMMx3oi5VjU WefFKelKoKNRo67xJNnLQfoSeZqnuG6U7/379y7ubJAac6mINHCDUp8YhOYyfEVGl7Fq KlIw== 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=5LtuTKsb92QbtbqBByEJdHLZe/zQ8e7otPh3ABYb7YU=; b=YEMV3yFNq+7gr1yruWE/yMhwHGqUTc1k1mPPxJD2PywRVXtvg8PqAi5p+uiMyPhi4D NLSTay3TvojCx1ehsCOtYsHSw1EW12g0lBd3E9kHPKnSAYKjWbTwwgBt2p2qKgqdSAF0 the15Jw1Er0Gsh34bBbXOHZAZ8kr39tMMkwjZ8J7d+veWT1XwGp38+6XrGlg1IOc+Rki h4VaL7m33cxA2oS9ZC5Hk0qj2LyQ2Pwd50/WRTNs//HT0HaZEs7YnHkSZUZTyiPu7U1P rHo2O9DLW8qk2/RabEbhqt09Tc98zvV+My/CsmYKb/Np9tg2VypYQZowrs+We8WesyfG Rd/A== X-Gm-Message-State: AOAM530GoBMNahvWrilcd6F++MABqr8L/T2vvOvGyoQ/mJ21qZGILBpq zENzTGYqGWa6nTLFQPZGDYE= X-Google-Smtp-Source: ABdhPJyGzaUJxdWE7Cxnwp47xvfzILRQlAYxIR8LXURjbNIz0PXel2menqEgA9UTCoZw09oNssk/0g== X-Received: by 2002:a17:907:689:: with SMTP id wn9mr26459839ejb.485.1618225868405; Mon, 12 Apr 2021 04:11:08 -0700 (PDT) Received: from ?IPv6:2a02:908:1252:fb60:4f4:3b4b:a0ea:d512? ([2a02:908:1252:fb60:4f4:3b4b:a0ea:d512]) by smtp.gmail.com with ESMTPSA id bs10sm6282943edb.8.2021.04.12.04.11.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 12 Apr 2021 04:11:07 -0700 (PDT) Subject: Re: Unexpected multihop in swaput - likely driver bug. To: Mikhail Gavrilov References: <7d30982e-a893-858c-2237-a09a183ff2d0@gmail.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: Date: Mon, 12 Apr 2021 13:11:06 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: 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: Dave Airlie , Linux List Kernel Mailing , amd-gfx list , =?UTF-8?Q?Christian_K=c3=b6nig?= Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" SGkgTWlraGFpbCwKCnRoYW5rcyBhIGxvdCBmb3IgcG9pbnRpbmcgdGhpcyBvdXQuCgpUdXJuZWQg b3V0IHRoYXQgdGhpcyBpcyBhIGtub3duIGlzc3VlLCBidXQgSSd2ZSBmb3Jnb3QgdG8gcHVzaCB0 aGUgZml4IAp0byBkcm0tbWlzYy1maXhlcyBhbmQganVzdCBxdWV1ZWQgaXQgdXAgZm9yIHRoZSBu ZXh0IHJlbGVhc2UuCgpQbGVhc2UgcmUtdGVzdCBkcm0tbWlzYy1maXhlcyBhbmQgbGV0J3MgaG9w ZSB0aGVyZSBpcyBhbm90aGVyIC1yYyBiZWZvcmUgCnRoZSBmaW5hbCA1LjEyIGtlcm5lbC4KClRo YW5rcywKQ2hyaXN0aWFuLgoKQW0gMDcuMDQuMjEgdW0gMjA6MDYgc2NocmllYiBNaWtoYWlsIEdh dnJpbG92Ogo+IE9uIFdlZCwgNyBBcHIgMjAyMSBhdCAxNTo0NiwgQ2hyaXN0aWFuIEvDtm5pZwo+ IDxja29lbmlnLmxlaWNodHp1bWVya2VuQGdtYWlsLmNvbT4gd3JvdGU6Cj4+IFdoYXQgaGFyZHdh cmUgYXJlIHlvdSB1c2luZwo+ICQgaW54aSAtYk0KPiBTeXN0ZW06ICAgIEhvc3Q6IGZlZG9yYSBL ZXJuZWw6IDUuMTIuMC0wLnJjNi4xODQuZmMzNS54ODZfNjQrZGVidWcKPiB4ODZfNjQgYml0czog NjQgRGVza3RvcDogR05PTUUgNDAuMAo+ICAgICAgICAgICAgIERpc3RybzogRmVkb3JhIHJlbGVh c2UgMzUgKFJhd2hpZGUpCj4gTWFjaGluZTogICBUeXBlOiBEZXNrdG9wIE1vYm86IEFTVVNUZUsg bW9kZWw6IFJPRyBTVFJJWCBYNTcwLUkgR0FNSU5HCj4gdjogUmV2IFguMHggc2VyaWFsOiA8c3Vw ZXJ1c2VyIHJlcXVpcmVkPgo+ICAgICAgICAgICAgIFVFRkk6IEFtZXJpY2FuIE1lZ2F0cmVuZHMg djogMzYwMyBkYXRlOiAwMy8yMC8yMDIxCj4gQmF0dGVyeTogICBJRC0xOiBoaWRwcF9iYXR0ZXJ5 XzAgY2hhcmdlOiBOL0EgY29uZGl0aW9uOiBOL0EKPiBDUFU6ICAgICAgIEluZm86IDE2LUNvcmUg KDItRGllKSBBTUQgUnl6ZW4gOSAzOTUwWCBbTVQgTUNQIE1DTV0gc3BlZWQ6Cj4gMjM2NSBNSHog bWluL21heDogMjIwMC8zNTAwIE1Iego+IEdyYXBoaWNzOiAgRGV2aWNlLTE6IEFkdmFuY2VkIE1p Y3JvIERldmljZXMgW0FNRC9BVEldIE5hdmkgMjEgW1JhZGVvbgo+IFJYIDY4MDAvNjgwMCBYVCAv IDY5MDAgWFRdIGRyaXZlcjogYW1kZ3B1IHY6IGtlcm5lbAo+ICAgICAgICAgICAgIERldmljZS0y OiBBVmVyTWVkaWEgTGl2ZSBTdHJlYW1lciBDQU0gNTEzIHR5cGU6IFVTQiBkcml2ZXI6Cj4gaGlk LWdlbmVyaWMsdXNiaGlkLHV2Y3ZpZGVvCj4gICAgICAgICAgICAgRGV2aWNlLTM6IEFWZXJNZWRp YSBMaXZlIEdhbWVyIFVsdHJhLVZpZGVvIHR5cGU6IFVTQgo+IGRyaXZlcjogaGlkLWdlbmVyaWMs c25kLXVzYi1hdWRpbyx1c2JoaWQsdXZjdmlkZW8KPiAgICAgICAgICAgICBEaXNwbGF5OiB3YXls YW5kIHNlcnZlcjogWC5PcmcgMS4yMS4xIGRyaXZlcjogbG9hZGVkOgo+IGFtZGdwdSxhdGkgdW5s b2FkZWQ6IGZiZGV2LG1vZGVzZXR0aW5nLHJhZGVvbix2ZXNhCj4gICAgICAgICAgICAgcmVzb2x1 dGlvbjogMzg0MHgyMTYwfjYwSHoKPiAgICAgICAgICAgICBPcGVuR0w6IHJlbmRlcmVyOiBBTUQg U0lFTk5BX0NJQ0hMSUQgKERSTSAzLjQwLjAKPiA1LjEyLjAtMC5yYzYuMTg0LmZjMzUueDg2XzY0 K2RlYnVnIExMVk0gMTIuMC4wKQo+ICAgICAgICAgICAgIHY6IDQuNiBNZXNhIDIxLjEuMC1kZXZl bAo+IE5ldHdvcms6ICAgRGV2aWNlLTE6IEludGVsIFdpLUZpIDYgQVgyMDAgZHJpdmVyOiBpd2x3 aWZpCj4gICAgICAgICAgICAgRGV2aWNlLTI6IEludGVsIEkyMTEgR2lnYWJpdCBOZXR3b3JrIGRy aXZlcjogaWdiCj4gRHJpdmVzOiAgICBMb2NhbCBTdG9yYWdlOiB0b3RhbDogMTEuMzUgVGlCIHVz ZWQ6IDEwLjgyIFRpQiAoOTUuMyUpCj4gSW5mbzogICAgICBQcm9jZXNzZXM6IDgwNSBVcHRpbWU6 IDEyaCA1Nm0gTWVtb3J5OiAzMS4xOCBHaUIgdXNlZDoKPiAyMS44OCBHaUIgKDcwLjIlKSBTaGVs bDogQmFzaCBpbnhpOiAzLjMuMDIKPgo+Cj4+IGFuZCBob3cgZG8geW91IGV4YWN0bHkgdHJpZ2dl ciB0aGlzPwo+IEkgYW0gcnVubmluZyBoZWF2eSBnYW1lcyBsaWtlICJab21iaWUgQXJteSA0OiBE ZWFkIFdhciIgYW5kIHN3aXRjaGluZwo+IHRvIEdub21lIEFjdGl2aXRpZXMgYW5kIG90aGVyIGFw cGxpY2F0aW9ucyB3aGlsZSB0aGUgZ2FtZSBpcyBydW5uaW5nLgo+Cj4KCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFt ZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAo= 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=-4.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 91882C43460 for ; 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([2a02:908:1252:fb60:4f4:3b4b:a0ea:d512]) by smtp.gmail.com with ESMTPSA id bs10sm6282943edb.8.2021.04.12.04.11.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 12 Apr 2021 04:11:07 -0700 (PDT) Subject: Re: Unexpected multihop in swaput - likely driver bug. To: Mikhail Gavrilov Cc: amd-gfx list , Linux List Kernel Mailing , Dave Airlie , =?UTF-8?Q?Christian_K=c3=b6nig?= References: <7d30982e-a893-858c-2237-a09a183ff2d0@gmail.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: Date: Mon, 12 Apr 2021 13:11:06 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Mikhail, thanks a lot for pointing this out. Turned out that this is a known issue, but I've forgot to push the fix to drm-misc-fixes and just queued it up for the next release. Please re-test drm-misc-fixes and let's hope there is another -rc before the final 5.12 kernel. Thanks, Christian. Am 07.04.21 um 20:06 schrieb Mikhail Gavrilov: > On Wed, 7 Apr 2021 at 15:46, Christian König > wrote: >> What hardware are you using > $ inxi -bM > System: Host: fedora Kernel: 5.12.0-0.rc6.184.fc35.x86_64+debug > x86_64 bits: 64 Desktop: GNOME 40.0 > Distro: Fedora release 35 (Rawhide) > Machine: Type: Desktop Mobo: ASUSTeK model: ROG STRIX X570-I GAMING > v: Rev X.0x serial: > UEFI: American Megatrends v: 3603 date: 03/20/2021 > Battery: ID-1: hidpp_battery_0 charge: N/A condition: N/A > CPU: Info: 16-Core (2-Die) AMD Ryzen 9 3950X [MT MCP MCM] speed: > 2365 MHz min/max: 2200/3500 MHz > Graphics: Device-1: Advanced Micro Devices [AMD/ATI] Navi 21 [Radeon > RX 6800/6800 XT / 6900 XT] driver: amdgpu v: kernel > Device-2: AVerMedia Live Streamer CAM 513 type: USB driver: > hid-generic,usbhid,uvcvideo > Device-3: AVerMedia Live Gamer Ultra-Video type: USB > driver: hid-generic,snd-usb-audio,usbhid,uvcvideo > Display: wayland server: X.Org 1.21.1 driver: loaded: > amdgpu,ati unloaded: fbdev,modesetting,radeon,vesa > resolution: 3840x2160~60Hz > OpenGL: renderer: AMD SIENNA_CICHLID (DRM 3.40.0 > 5.12.0-0.rc6.184.fc35.x86_64+debug LLVM 12.0.0) > v: 4.6 Mesa 21.1.0-devel > Network: Device-1: Intel Wi-Fi 6 AX200 driver: iwlwifi > Device-2: Intel I211 Gigabit Network driver: igb > Drives: Local Storage: total: 11.35 TiB used: 10.82 TiB (95.3%) > Info: Processes: 805 Uptime: 12h 56m Memory: 31.18 GiB used: > 21.88 GiB (70.2%) Shell: Bash inxi: 3.3.02 > > >> and how do you exactly trigger this? > I am running heavy games like "Zombie Army 4: Dead War" and switching > to Gnome Activities and other applications while the game is running. > >