Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754306Ab3IJGZg (ORCPT ); Tue, 10 Sep 2013 02:25:36 -0400 Received: from mail-we0-f170.google.com ([74.125.82.170]:34215 "EHLO mail-we0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753438Ab3IJGZe (ORCPT ); Tue, 10 Sep 2013 02:25:34 -0400 MIME-Version: 1.0 In-Reply-To: References: From: Sean V Kelley Date: Mon, 9 Sep 2013 23:25:13 -0700 Message-ID: Subject: Re: [git pull] drm tree for 3.12-rc1 To: Linus Torvalds Cc: Dave Airlie , Chris Wilson , Daniel Vetter , Paulo Zanoni , Linux Kernel Mailing List , DRI mailing list Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2310 Lines: 60 On Thu, Sep 5, 2013 at 12:18 PM, Linus Torvalds wrote: > On Thu, Sep 5, 2013 at 3:41 AM, Dave Airlie wrote: >> >> i915: Haswell PC8+ support and eLLC support, HDMI 4K support, initial per-process VMA pieces, >> watermark reworks, convert to generic hdmi infoframes, encoder reworking, fastboot support, > > Hmm. > > The first time I booted this, I just got a black screen on my Haswell > desktop when X11 started up. I could ctrl-alt-BS and ctrl-alt-del to > reboot the machine, and neither the Xorg.0.log nor the dmesg contained > anything interesting. > > I was about to try to bisect it, but decided to see how repeatable it > was, and it didn't happen again. But it also hasn't ever happened > before, so I'm a bit worried. > > This is with the DP cable, which has made my other Haswell issues go away. > > I'm also a bit bummed that hw acceleration of video doesn't seem to > work on Haswell, meaning that full-screen is now a jerky mess. I fear > that that is user-space libraries/X.org, but I thought I'd mention it > in the hope of getting a "oh, it's working for us, you'll get a fix > for it soon". Linus, Can you give a little more detail about video not working? Video accel should work fine with the current versions of libva/intel-driver available in Fedora 19 - assuming that's what you're using. I am running that on my MacBook Air 2013 and HSW based Asus quad core i7 desktop. A quick way to exercise the decoders once you install libva/intel-driver is to use VLC enabling GPU acceleration in preferences. Sean > > Because my shiny new 65W haswell is really nice and does a "make > allmodconfig" in half the time of my old machine, but the GPU side has > been something of a step backwards... > > Linus > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/dri-devel -- Sean V. Kelley Open Source Technology Center / SSG Intel Corp. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/