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=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 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 A8EE7C3F2C0 for ; Thu, 27 Feb 2020 21:04:24 +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 7B160246A1 for ; Thu, 27 Feb 2020 21:04:24 +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="cUtmERFv" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7B160246A1 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 41A6B6ED41; Thu, 27 Feb 2020 21:04:24 +0000 (UTC) Received: from mail-wm1-x342.google.com (mail-wm1-x342.google.com [IPv6:2a00:1450:4864:20::342]) by gabe.freedesktop.org (Postfix) with ESMTPS id 51F956ED41 for ; Thu, 27 Feb 2020 21:04:23 +0000 (UTC) Received: by mail-wm1-x342.google.com with SMTP id p9so985449wmc.2 for ; Thu, 27 Feb 2020 13:04:23 -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; bh=/sHz3cKSHYIwI2Sz5/foVEHqq911dVZYLRiY/yC+2Xw=; b=cUtmERFvoR+8BD3I8SOariCSLrOydTY+BKUbSjbTb78Pcp6YnbqW9GEBoRyOqPXq63 N9RuoTJz3f6UmuuWkTjArdQanTpMoiaqYvBwIkVB6rNAKEL3frRIPYAXyJB16TzE2QY9 UeenhYkg10Ussojpm5zrLwQRgRWEGMP5dKgaDPPA/2pftRMEE6w0ra/E3f7Szw/9kgN2 SrJdCsH6k0yKg9wgCELCFXOObAWLppy24j7XGPYXkf25YJX2MGerwFmXcgA6tSx9I4I0 lrioa3ZToKNSKC0ap/T+7CpMASlqrrKwt8HX/1Pgb0XVaXvV+/iqdg1vBfFupgB7j0KG pdYQ== 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; bh=/sHz3cKSHYIwI2Sz5/foVEHqq911dVZYLRiY/yC+2Xw=; b=hJHye69F23pvIxAcdnve3JsNcO/k8Uco22Whg8M+v3me7FO3pK9+odnwM4fQoPMt0z DEveFeJv0yd7Bh0MQflrSqBqpnEI6MUS4P9grNXxNhlNOtnpTGDc/y5tlDLJ/kv76reQ f7Hh3rl0LP6CDG+FMadAjRALS3velAvHAaOpv1iGS5nrQSXakZm473+FvJailC9V9wNk w/9Yd8g27NzW9X5DaxyqcK6U6FoGuURaXHm2E/zjOueQ1Scgl2qn4PAEfNw4RhLA7gqN l+Ps+WMdad0aFXBMFYGEBBv4DL3r1bZ2D253Ip4cz4P7WOcnHHgf8wesqIPn8r2FWH13 NjFQ== X-Gm-Message-State: APjAAAXwi8ADFWFhpo0+6E3rVPOyxDPg5Rm7dLJyBBydNNCMs4l9fLoj qI+hH71DqiUnqaze237/B8oey5UUaKoymfm9Y46PwA== X-Google-Smtp-Source: APXvYqyw6TZXDftlcYvS5ryryss3Xhe73btUL12xVtJULRWbfMsaGa6KMwTwlTWFMSoQLZ/uhgyYfP+HihCvyyqW1hM= X-Received: by 2002:a1c:f21a:: with SMTP id s26mr646364wmc.39.1582837462045; Thu, 27 Feb 2020 13:04:22 -0800 (PST) MIME-Version: 1.0 References: <06eb44df-572d-2aaa-47e3-407505e56c6c@gmail.com> In-Reply-To: <06eb44df-572d-2aaa-47e3-407505e56c6c@gmail.com> From: Alex Deucher Date: Thu, 27 Feb 2020 16:04:10 -0500 Message-ID: Subject: Re: [PATCH v3 0/3] Implement SMU message register protection To: Matt Coffin 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: Nirmoy Das , amd-gfx list Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" On Thu, Feb 27, 2020 at 4:01 PM Matt Coffin wrote: > > > > On 2/27/20 1:49 PM, Alex Deucher wrote: > > > BTW, I think you had another change to clean up some of the navi10 > > code, care to send that one out too? > > > > Alex > > That was in there just since I was doing some debugging related to > https://gitlab.freedesktop.org/drm/amd/issues/1053 and voltage levels > being different on linux compared to Windows at the same overdrive > settings. It's not of any use (currently), so I just left it out. It's > not related to this patchset. I'll toss it in the series I come up with > that would fix that issue (If I ever get there... I'm pretty stumped at > this point). > > Thanks for checking, though. On it's own, that change would have been > functionally moot, only required if the GetVoltageByDpmOverdrive SMU > message becomes useful in the future. > Gotcha. > Not to piggy back on this, but if you have any results, negative or > positive on the voltage problem, or power limit firmware "problem" > (https://gitlab.freedesktop.org/drm/amd/issues/1043), I'd love to either > help reproduce, or work on a fix. Someone is looking into it, just had other priorities before they could get to it. Will update the bug once we get some results. Thanks! Alex > > Thanks again for the snappy responses, glad I could help out some more! _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx