Launchpad has imported 13 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=80151.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2014-06-17T16:53:29+00:00 JohnnyD' wrote: Created attachment 101247 RegDump kernel 3.15 - screen black During boot, the screen displays vertical green bars and then stays black. Regression bisected to commit 1ad292b51e358c8b6e9b8966889c21f1fe705489. Machine: Toshiba Portege M700 Distro: Ubuntu 13.10 x86_64 xf86-video-intel:2.99.904 xserver: 7.7 mesa:9.2.1 libdrm:2.4.46 Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/4 ------------------------------------------------------------------------ On 2014-06-17T16:54:31+00:00 JohnnyD' wrote: Created attachment 101249 Dmesg kernel 3.15 - screen black Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/5 ------------------------------------------------------------------------ On 2014-06-17T16:55:10+00:00 JohnnyD' wrote: Created attachment 101250 RegDump kernel 3.14.6 - working Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/6 ------------------------------------------------------------------------ On 2014-06-17T16:55:40+00:00 JohnnyD' wrote: Created attachment 101251 Dmesg kernel 3.14.6 - working Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/7 ------------------------------------------------------------------------ On 2014-06-23T08:18:44+00:00 Jani-nikula wrote: bisected to commit 1ad292b51e358c8b6e9b8966889c21f1fe705489 Author: Jesse Barnes <jbar...@virtuousgeek.org> Date: Fri Mar 7 08:57:49 2014 -0800 drm/i915: get_plane_config for i9xx v13 Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/10 ------------------------------------------------------------------------ On 2014-06-26T18:50:21+00:00 Jesse Barnes wrote: Can you attach a dmesg from the failing case when booted with drm.debug=6? I want to see the early allocation stuff we do. It seems related to our stolen memory allocation somehow... Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/11 ------------------------------------------------------------------------ On 2014-06-26T18:53:07+00:00 Jesse Barnes wrote: A patch to try after collecting the dmesg: index 6441178..e849e5d 100644 --- a/drivers/gpu/drm/i915/i915_gem_stolen.c +++ b/drivers/gpu/drm/i915/i915_gem_stolen.c @@ -231,7 +231,7 @@ int i915_gem_init_stolen(struct drm_device *dev) DRM_DEBUG_KMS("found %zd bytes of stolen memory at %08lx\n", dev_priv->gtt.stolen_size, dev_priv->mm.stolen_base); - if (IS_VALLEYVIEW(dev)) + if (IS_VALLEYVIEW(dev) || 1) bios_reserved = 1024*1024; /* top 1M on VLV/BYT */ if (WARN_ON(bios_reserved > dev_priv->gtt.stolen_size)) Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/12 ------------------------------------------------------------------------ On 2014-06-27T08:23:26+00:00 JohnnyD' wrote: Created attachment 101845 Dmesg_BAD_drm.debug=6 Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/13 ------------------------------------------------------------------------ On 2014-06-27T08:24:37+00:00 JohnnyD' wrote: (In reply to comment #5) > Can you attach a dmesg from the failing case when booted with drm.debug=6? > I want to see the early allocation stuff we do. It seems related to our > stolen memory allocation somehow... Done. Dmesg attached above... Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/14 ------------------------------------------------------------------------ On 2014-06-27T08:42:26+00:00 JohnnyD' wrote: (In reply to comment #6) > A patch to try after collecting the dmesg: > > index 6441178..e849e5d 100644 > --- a/drivers/gpu/drm/i915/i915_gem_stolen.c > +++ b/drivers/gpu/drm/i915/i915_gem_stolen.c > @@ -231,7 +231,7 @@ int i915_gem_init_stolen(struct drm_device *dev) > DRM_DEBUG_KMS("found %zd bytes of stolen memory at %08lx\n", > dev_priv->gtt.stolen_size, dev_priv->mm.stolen_base); > > - if (IS_VALLEYVIEW(dev)) > + if (IS_VALLEYVIEW(dev) || 1) > bios_reserved = 1024*1024; /* top 1M on VLV/BYT */ > > if (WARN_ON(bios_reserved > dev_priv->gtt.stolen_size)) Got it... Bypassing the test results in working graphics here. Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/15 ------------------------------------------------------------------------ On 2014-06-27T09:59:11+00:00 Ville-syrjala-e wrote: (In reply to comment #9) > (In reply to comment #6) > > A patch to try after collecting the dmesg: > > > > index 6441178..e849e5d 100644 > > --- a/drivers/gpu/drm/i915/i915_gem_stolen.c > > +++ b/drivers/gpu/drm/i915/i915_gem_stolen.c > > @@ -231,7 +231,7 @@ int i915_gem_init_stolen(struct drm_device *dev) > > DRM_DEBUG_KMS("found %zd bytes of stolen memory at %08lx\n", > > dev_priv->gtt.stolen_size, dev_priv->mm.stolen_base); > > > > - if (IS_VALLEYVIEW(dev)) > > + if (IS_VALLEYVIEW(dev) || 1) > > bios_reserved = 1024*1024; /* top 1M on VLV/BYT */ > > > > if (WARN_ON(bios_reserved > dev_priv->gtt.stolen_size)) > > Got it... > Bypassing the test results in working graphics here. Can you try this patch (without Jesse's hack)? http://patchwork.freedesktop.org/patch/27209/ Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/16 ------------------------------------------------------------------------ On 2014-06-27T10:03:22+00:00 Ville-syrjala-e wrote: Created attachment 101855 [PATCH] drm/i915: Add a guard page between stolen and GTT If http://patchwork.freedesktop.org/patch/27209/ alone doesn't fix it, you can also try to add this patch on top of that one. Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/17 ------------------------------------------------------------------------ On 2014-06-27T13:27:27+00:00 JohnnyD' wrote: (In reply to comment #10) > (In reply to comment #9) > > (In reply to comment #6) > > > A patch to try after collecting the dmesg: > > > > > > index 6441178..e849e5d 100644 > > > --- a/drivers/gpu/drm/i915/i915_gem_stolen.c > > > +++ b/drivers/gpu/drm/i915/i915_gem_stolen.c > > > @@ -231,7 +231,7 @@ int i915_gem_init_stolen(struct drm_device *dev) > > > DRM_DEBUG_KMS("found %zd bytes of stolen memory at %08lx\n", > > > dev_priv->gtt.stolen_size, > > > dev_priv->mm.stolen_base); > > > > > > - if (IS_VALLEYVIEW(dev)) > > > + if (IS_VALLEYVIEW(dev) || 1) > > > bios_reserved = 1024*1024; /* top 1M on VLV/BYT */ > > > > > > if (WARN_ON(bios_reserved > dev_priv->gtt.stolen_size)) > > > > Got it... > > Bypassing the test results in working graphics here. > > Can you try this patch (without Jesse's hack)? > http://patchwork.freedesktop.org/patch/27209/ Success... With this patch only. Do you want dmesg regdumps etc? Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1323447/comments/18 ** Changed in: xorg-server Status: Unknown => Confirmed ** Changed in: xorg-server Importance: Unknown => Wishlist -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1323447 Title: Linux 3.15 installs but Display does not start Status in X.Org X server: Confirmed Status in “xserver-xorg-video-intel” package in Ubuntu: Confirmed Bug description: Linux 3.15 installs correctly, but upon reboot the graphics do not load, they show red and green stripes up and down the display. and LightDM Does not start. I am not sure if it's a libdrm issue or what. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: xorg 1:7.7+1ubuntu8 ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.2-0ubuntu4 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true Date: Mon May 26 19:03:21 2014 DistUpgraded: Fresh install DistroCodename: utopic DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) [8086:2a02] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] Device [1025:0133] Subsystem: Acer Incorporated [ALI] Device [1025:0133] InstallationDate: Installed on 2013-06-30 (330 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130627) MachineType: Acer Aspire 4315 ProcEnviron: LANGUAGE=en_US TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=66015622-570c-47e9-bcb4-018c833ef462 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display SystemImageInfo: Error: [Errno 2] No such file or directory: 'system-image-cli' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2008 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: V1.16 dmi.board.name: Volvi2 dmi.board.vendor: Acer dmi.board.version: Rev dmi.chassis.asset.tag: None dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.16:bd08/07/2008:svnAcer:pnAspire4315:pvr0100:rvnAcer:rnVolvi2:rvrRev:cvnAcer:ct10:cvrN/A: dmi.product.name: Aspire 4315 dmi.product.version: 0100 dmi.sys.vendor: Acer version.compiz: compiz 1:0.9.11+14.04.20140423-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.54-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu5 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu4 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Mon May 26 18:59:56 2014 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 297 vendor LPL xserver.version: 2:1.15.1-0ubuntu5 To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/1323447/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
