Re: system freezes after loading gdm/gnome

2013-03-18 Thread David Airlie

 As usual, I have completely forgotten any relevant system/software
 info, so:
 
 This is a Thinkpad T420 with:
 
   00:02.0 VGA compatible controller: Intel Corporation 2nd Generation
   Core
  Processor Family Integrated Graphics Controller (rev 09)

I've just sent a mesa-9.1-2 build for koji for F19 that should workaround this,
we don't have a proper fix yet, but the chromeos developers had a hack in their
tree they pointed me at, and it does appear to let me boot again with RC6 
enabled.

Dave.
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Re: system freezes after loading gdm/gnome

2013-02-28 Thread David Howells
Jan Dvořák mor...@anilinux.org wrote:

 I am running rawhide for fun and since a few days ago a few seconds
 after starting gdm the whole system freezes. I am sorry that I can't
 really pinpoint the exact update as I suspend and this only manifested
 after a reboot.

Do you see the same problem starting KDE instead?

David
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Re: system freezes after loading gdm/gnome

2013-02-28 Thread Matthias Clasen

We've figured out now that putting i915.i915_enable_rc6=0 on the kernel 
commandline works around the issue.


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Re: system freezes after loading gdm/gnome

2013-02-28 Thread Jan Dvořák
On Thu, 28 Feb 2013 10:04:11 + David Howells dhowe...@redhat.com wrote:
 Jan Dvořák mor...@anilinux.org wrote:
 
  I am running rawhide for fun and since a few days ago a few seconds
  after starting gdm the whole system freezes. I am sorry that I can't
  really pinpoint the exact update as I suspend and this only manifested
  after a reboot.
 
 Do you see the same problem starting KDE instead?

I will try again with something that does not use cogl and with
disabled rc6, now that I have btrfs root with snapshots.

Until then.
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Re: system freezes after loading gdm/gnome

2013-02-28 Thread Jan Dvořák
  Do you see the same problem starting KDE instead?
 
 I will try again with something that does not use cogl and with
 disabled rc6, now that I have btrfs root with snapshots.

Both KDM and Xfce4 work flawlessly.

I have tried with i915.i915_enable_rc6=0 and there was no difference.
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Re: system freezes after loading gdm/gnome

2013-02-28 Thread Richard Vickery
On Thu, Feb 28, 2013 at 11:31 AM, Jan Dvořák mor...@anilinux.org wrote:

   Do you see the same problem starting KDE instead?
 
  I will try again with something that does not use cogl and with
  disabled rc6, now that I have btrfs root with snapshots.

 Both KDM and Xfce4 work flawlessly.

 I have tried with i915.i915_enable_rc6=0 and there was no difference.
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Matthias: What do you mean by kernel commandline? I thought there was one
command line for everything. Is there a different one for the kernel?
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Re: system freezes after loading gdm/gnome

2013-02-28 Thread Bruno Wolff III

On Thu, Feb 28, 2013 at 13:42:56 -0800,
  Richard Vickery richard.vicker...@gmail.com wrote:

On Thu, Feb 28, 2013 at 11:31 AM, Jan Dvořák mor...@anilinux.org wrote:


  Do you see the same problem starting KDE instead?

 I will try again with something that does not use cogl and with
 disabled rc6, now that I have btrfs root with snapshots.

Both KDM and Xfce4 work flawlessly.

I have tried with i915.i915_enable_rc6=0 and there was no difference.


Likely the output of:
cat /proc/cmdline

This tells what parameters where used at boot on the kernel command line.
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Re: system freezes after loading gdm/gnome

2013-02-28 Thread Kevin Kofler
Richard Vickery wrote:
 Matthias: What do you mean by kernel commandline? I thought there was
 one command line for everything. Is there a different one for the kernel?

Yes, all programs take command line parameters when they get run, and of 
course you cannot run the kernel from a normal shell, the parameters are 
passed from GRUB, so you need to edit the command line in GRUB.

Kevin Kofler

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Re: system freezes after loading gdm/gnome

2013-02-28 Thread Reindl Harald


Am 28.02.2013 22:42, schrieb Richard Vickery:
 Matthias: What do you mean by kernel commandline? I thought there was one 
 command line for everything. Is there a
 different one for the kernel?

seriously?

http://www.kernel.org/doc/Documentation/kernel-parameters.txt
https://bbs.archlinux.org/viewtopic.php?id=94904

google: linux kernel commandline grub
__

this as example:

root=UUID=918f24a7-bc8e-4da5-8a23-8800d5104421 ro audit=0 rd.plymouth=0 
plymouth.enable=0 ipv6.disable=1
biosdevname=0 nodmraid raid=noautodetect nomodeset selinux=0 scsi_mod.scan=sync 
elevator=noop divider=10
clocksource=hpet nousb noisapnp noresume nodomains nobar norom printk.time=0 
thermal.off=1 nmi_watchdog=0
pcie_aspm=off consoleblank=0 acpi_osi=Linux rd_NO_LUKS rd_NO_LVM rd_NO_MD 
rd_NO_DM SYSFONT=latarcyrheb-sun16
LANG=de_DE.UTF-8 KEYTABLE=de-latin1-nodeadkeys




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Re: system freezes after loading gdm/gnome

2013-02-26 Thread Jan Dvořák
Hi,

On Mon, 25 Feb 2013 15:52:07 +0100 Bastien Nocera bnoc...@redhat.com wrote:
 On Mon, 2013-02-25 at 15:26 +0100, Jan Dvořák wrote:
 Intel driver? I've seen those as well. Trying rolling back to the last
 update that included a new cogl and let us know whether that fixes it.

I've spent a considerable amount of time trying to downgrade the packages,
but there were too many.  I am wiping both F18-rawhide and rawhide LVs and
starting anew from F18 with blacklisted cogl-1.13.4, this time with system
snapshots.

Have anyone else bitten by this talked to cogl developers yet?

Best regards,
Jan Dvorak
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Re: system freezes after loading gdm/gnome

2013-02-26 Thread Michael Schwendt
On Mon, 25 Feb 2013 10:29:34 -0500, Clyde E. Kunkel wrote:

 Seeing this also.  Rawhide up-to-date with stock ati driver on RV 630. 
 X seems to be eating up cpu cycles during sluggishness.

A recent update has changed behaviour. After logging in via GDM, the
screen turns black, the mouse pointer can be moved but only sluggishly,
and the first login attempt takes _some time_. Then the familiar background
is _zoomed in_ (for whatever reason there may be).

Once I've lost the mouse pointer at that black screen, and when GNOME
Shell had been started, I could only navigate with an invisible mouse
pointer to log out and log back in, which worked, btw.

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system freezes after loading gdm/gnome

2013-02-25 Thread Jan Dvořák
Hi,

I am running rawhide for fun and since a few days ago a few seconds
after starting gdm the whole system freezes. I am sorry that I can't
really pinpoint the exact update as I suspend and this only manifested
after a reboot.

The problem is that I don't get any logs and running startx with
exec gnome-session in .xinitrc leads to the exactly same problem.

Interestingly, if I run just gnome-terminal from my .xinitrc,
close it and then re-run with full gnome-session, I get the shell
and everything seems to work.  Well, except it is somewhat sluggish,
suggesting some hidden breakage.

Any advices?

Best regards,
Jan Dvorak
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Re: system freezes after loading gdm/gnome

2013-02-25 Thread Ozan Çağlayan
 I am running rawhide for fun and since a few days ago a few seconds
 after starting gdm the whole system freezes. I am sorry that I can't
 really pinpoint the exact update as I suspend and this only manifested
 after a reboot.


Do you see a blue screen when it freezes?
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Re: system freezes after loading gdm/gnome

2013-02-25 Thread Jan Dvořák
As usual, I have completely forgotten any relevant system/software info, so:

This is a Thinkpad T420 with:

  00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core
  Processor Family Integrated Graphics Controller (rev 09)


dmesg says:

[4.748523] [drm] Initialized drm 1.1.0 20060810
[4.795277] [drm] Memory usable by graphics device = 2048M
[4.795305] fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing 
generic driver
[4.798409] i915 :00:02.0: setting latency timer to 64
[4.895473] i915 :00:02.0: irq 43 for MSI/MSI-X
[4.895881] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[4.895883] [drm] Driver supports precise vblank timestamp query.
[5.015197] fbcon: inteldrmfb (fb0) is primary device
[5.871902] i915 :00:02.0: fb0: inteldrmfb frame buffer device
[5.871904] i915 :00:02.0: registered panic notifier
[6.055590] [drm] Initialized i915 1.6.0 20080730 for :00:02.0 on minor 0
[6.721223] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off

The Xorg.0.log is attached as well as `rpm -qa` output.

The system was originally F18, but I decided to upgrade to rawhide.
I am going to try clean rawhide install on another LV.


Ozan Çağlayan ozan...@gmail.com wrote:
 Do you see a blue screen when it freezes?

No, not really.  Just a black screen, possibly with the frozen cursor
if it manages to show up at all.

Best regards,
Jan Dvorak
[  1658.461] 
This is a pre-release version of the X server from Fedora Project.
It is not supported in any way.
Bugs may be filed in the bugzilla at http://bugs.freedesktop.org/.
Select the xorg product for bugs you find in this release.
Before reporting bugs in pre-release versions please check the
latest version in the X.Org Foundation git repository.
See http://wiki.x.org/wiki/GitPage for git access instructions.
[  1658.461] 
X.Org X Server 1.13.99.902 (1.14.0 RC 2)
Release Date: 2013-02-12
[  1658.462] X Protocol Version 11, Revision 0
[  1658.462] Build Operating System:  2.6.32-279.19.1.el6.x86_64 
[  1658.462] Current Operating System: Linux gesher 3.9.0-0.rc0.git5.1.fc19.x86_64 #1 SMP Fri Feb 22 16:35:19 UTC 2013 x86_64
[  1658.463] Kernel command line: BOOT_IMAGE=/vmlinuz-3.9.0-0.rc0.git5.1.fc19.x86_64 root=/dev/mapper/vg_gesher-lv_f18 ro rd.lvm.lv=vg_gesher/lv_f18 rd.luks.uuid=luks-0c396465-352d-4565-96ca-fcd01424c74c rd.dm=0 rd.lvm.lv=vg_gesher/lv_swap rd.md=0 rhgb quiet LANG=en_US.UTF-8
[  1658.463] Build Date: 15 February 2013  01:36:06AM
[  1658.463] Build ID: xorg-x11-server 1.13.99.902-1.20130215.fc19 
[  1658.463] Current version of pixman: 0.28.0
[  1658.463] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[  1658.463] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  1658.464] (==) Log file: /var/log/Xorg.0.log, Time: Mon Feb 25 15:26:54 2013
[  1658.466] (==) Using config directory: /etc/X11/xorg.conf.d
[  1658.466] (==) Using system config directory /usr/share/X11/xorg.conf.d
[  1658.466] (==) No Layout section.  Using the first Screen section.
[  1658.466] (==) No screen section available. Using defaults.
[  1658.467] (**) |--Screen Default Screen Section (0)
[  1658.467] (**) |   |--Monitor default monitor
[  1658.467] (==) No monitor specified for screen Default Screen Section.
	Using a default monitor configuration.
[  1658.467] (**) Option DontZap false
[  1658.467] (==) Automatically adding devices
[  1658.467] (==) Automatically enabling devices
[  1658.467] (==) Automatically adding GPU devices
[  1658.467] (==) FontPath set to:
	catalogue:/etc/X11/fontpath.d,
	built-ins
[  1658.467] (==) ModulePath set to /usr/lib64/xorg/modules
[  1658.467] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[  1658.467] (II) Loader magic: 0x7fece0
[  1658.467] (II) Module ABI versions:
[  1658.467] 	X.Org ANSI C Emulation: 0.4
[  1658.468] 	X.Org Video Driver: 14.1
[  1658.468] 	X.Org XInput driver : 19.1
[  1658.468] 	X.Org Server Extension : 7.0
[  1658.469] (II) config/udev: Adding drm device (/dev/dri/card0)
[  1658.478] (--) PCI:*(0:0:2:0) 8086:0126:17aa:21d0 rev 9, Mem @ 0xf000/4194304, 0xe000/268435456, I/O @ 0x4000/64, BIOS @ 0x/131072
[  1658.478] Initializing built-in extension Generic Event Extension
[  1658.478] Initializing built-in extension SHAPE
[  1658.478] Initializing built-in extension MIT-SHM
[  1658.478] Initializing built-in extension XInputExtension
[  1658.478] Initializing built-in extension XTEST
[  1658.478] Initializing built-in extension BIG-REQUESTS
[  1658.478] Initializing built-in extension SYNC
[  1658.478] Initializing built-in extension XKEYBOARD
[  1658.478] Initializing built-in extension XC-MISC
[  

Re: system freezes after loading gdm/gnome

2013-02-25 Thread Bastien Nocera
On Mon, 2013-02-25 at 15:26 +0100, Jan Dvořák wrote:
 Hi,
 
 I am running rawhide for fun and since a few days ago a few seconds
 after starting gdm the whole system freezes. I am sorry that I can't
 really pinpoint the exact update as I suspend and this only manifested
 after a reboot.

Intel driver? I've seen those as well. Trying rolling back to the last
update that included a new cogl and let us know whether that fixes it.

 The problem is that I don't get any logs and running startx with
 exec gnome-session in .xinitrc leads to the exactly same problem.

Xorg -configure
and move the generated xorg.conf file to /etc/X11 and change the intel
driver to modesetting and it should be enough to at least get a
graphical interface.

 Interestingly, if I run just gnome-terminal from my .xinitrc,
 close it and then re-run with full gnome-session, I get the shell
 and everything seems to work.  Well, except it is somewhat sluggish,
 suggesting some hidden breakage.

Cheers

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Re: system freezes after loading gdm/gnome

2013-02-25 Thread Clyde E. Kunkel

On 02/25/2013 09:26 AM, Jan Dvořák wrote:

Hi,

I am running rawhide for fun and since a few days ago a few seconds
after starting gdm the whole system freezes. I am sorry that I can't
really pinpoint the exact update as I suspend and this only manifested
after a reboot.

The problem is that I don't get any logs and running startx with
exec gnome-session in .xinitrc leads to the exactly same problem.

Interestingly, if I run just gnome-terminal from my .xinitrc,
close it and then re-run with full gnome-session, I get the shell
and everything seems to work.  Well, except it is somewhat sluggish,
suggesting some hidden breakage.

Any advices?

Best regards,
Jan Dvorak



Seeing this also.  Rawhide up-to-date with stock ati driver on RV 630. 
X seems to be eating up cpu cycles during sluggishness.


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