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[209.132.180.67]) by mx.google.com with ESMTP id q4si2807214plr.49.2017.11.17.06.22.00; Fri, 17 Nov 2017 06:22:14 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=GIE+qtol; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964815AbdKQHmw (ORCPT + 91 others); Fri, 17 Nov 2017 02:42:52 -0500 Received: from mail-pg0-f48.google.com ([74.125.83.48]:40385 "EHLO mail-pg0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934072AbdKQHmq (ORCPT ); Fri, 17 Nov 2017 02:42:46 -0500 Received: by mail-pg0-f48.google.com with SMTP id u3so1365147pgn.7; Thu, 16 Nov 2017 23:42:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=zwBkac7AgIagaMdTRykBj2xvfm2mozhpHH9TcGsPH8E=; b=GIE+qtolh5AQrBb0ew5GaU8zmaTpYXnG9qE1AO0j7I9bRi+eZugTFHHQ3vy7GvBCYf QljfOq+n0XZZHxG3PSjsuM2temp4kIvVcUcmqXbjQO20yzF1bwg7Wdx9RABOW+5w9DxX OPiL19+WbBuch/DAf/9UdWKAGkEp9OUgGtqJQAe8Mljgx2qsVyn97hJbggmDWjgNIh2N Cgup+JPbzJ1pXIKav7FfjAWZmNmUzNKACtkcdV/n3gMTm/+EK52DmPyLThsncy+x0HDF d8FafIzoGZK46HZ4MDQHQ9jVxPC1iRLjhTlLfH64Hr28fuBXb+7sc1gAMzcKkQL9Nach 1jeA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=zwBkac7AgIagaMdTRykBj2xvfm2mozhpHH9TcGsPH8E=; b=jT3yc0Ff3GsT9JbuDBudZCUupLg7Kj1zQcVMQZwjnwtuVHwr/iETwTVnS8ntA54O6G fe7j3yJhkNW9X9kFh4OCrUR3GJPvTaanI+NwaR4vb3106snzg790g/t2MVxNcmW6wcDC 7HO+38rfeZeo5LGzZ3ndPhY+1YyULL2lrqdHpOM1nKeYwZBctSJ9m6idztNXzlYoMCSd NJz6D9rxIDloA0akYGicTdwMcY71BARaGys6efu4BxrJPV+GHzfeWJUrochfn0EVJMBH 0MjnxhD76wgPgJ47EHkEefa0cHEINICTgbZnhHLxIKSQO+HF/TxJb2FRwBBW3V5T9j+Y 6bQw== X-Gm-Message-State: AJaThX7su0R10SMPKF6yJsCeoR0PHyp0ZEVB0lAIgQX+f7JUlJHeTA5S ZuFcbwVEhv50ALBYLA+EXwHj6AGwNiyB9F5SQKCRT4hU X-Received: by 10.98.223.80 with SMTP id u77mr1134681pfg.115.1510904565617; Thu, 16 Nov 2017 23:42:45 -0800 (PST) MIME-Version: 1.0 Received: by 10.100.186.203 with HTTP; Thu, 16 Nov 2017 23:42:45 -0800 (PST) In-Reply-To: <8760aa7fj2.fsf@intel.com> References: <20171111200025.hz6zbcqy7uacqd2s@sasha-lappy> <20171113210000.ixivmcjy2ianuu7t@sasha-lappy> <87lgj9p7ru.fsf@intel.com> <87zi7n7t8g.fsf@intel.com> <8760aa7fj2.fsf@intel.com> From: Tuncer Ayaz Date: Fri, 17 Nov 2017 07:42:45 +0000 Message-ID: Subject: Re: 4.1 EOL To: Jani Nikula Cc: alexander.levin@verizon.com, "daniel.vetter@intel.com" , "seanpaul@chromium.org" , "airlied@linux.ie" , "dri-devel@lists.freedesktop.org" , "linux-kernel@vger.kernel.org" , "stable@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/16/17, Jani Nikula wrote: > On Wed, 15 Nov 2017, Tuncer Ayaz wrote: > > I don't follow why you think it's a different platform and how I > > might have "more" definitely shown v4.1 to be good, but I'll trust > > your judgement as a drm dev and not argue :). > > You apparently have Sandy Bridge, the referenced reports are about > Broadwell and Skylake. Even if the symptoms you see are the same, > the root causes might be wildly different, needing a different fix. Thanks for taking time to explain and clear my confusion :). I checked the comments of the other reporter with a Sandy Bridge system, and they haven't provided a proper trace. Hence, you're absolutely right. > I've learned the hard way not to make assumptions without detailed > information, which in this case I don't have. As in, I don't even > know for sure if you have Sandy Bridge or not, although it's alluded > to in your message. I do (Sandy Bridge), sorry for not being clearer about that. > From my point of view, you're shouting regression while giving us > nothing to work with. You need to help us to help you. Like I said, will do. From 1584220271826275612@xxx Thu Nov 16 11:03:04 +0000 2017 X-GM-THRID: 1583986185558265122 X-Gmail-Labels: Inbox,Category Forums,HistoricalUnread