[Bug 1674304] Re: PRIME synchronization not working with xserver-1.19.x

2017-04-07 Thread Rogério Vinhal Nunes
So, I just upgraded to 17.04 with Xorg 1.19.3 and nvidia 375.xx drivers.
By default, Ubuntu installed a modprobe.d file to set drm modeset = 0
for the nvidia kernel module and that seem to prevent Prime
Synchronization from working.

I tried to change the modeset to 1 so I could finally try the
synchronization configuration, but that froze the system hard as long as
lightdm booted. I installed gnome with gdm3 and I could get to gdm3 and
try to login to gnome with no avail. But after a few tries (without
changing anything) it just logged in, but prime synchronization was off
for both the laptop screen as my TV. I did the "modprobe -v nvidia-drm"
to check the modeset and it was 1, but whenever I tried to set the Prime
Synchronization via xrandr, the screen went black for a sec and came
back, but xrandr --verbose still displayed Prime Synchronization off.

Why is that cat /etc/modprobe.d/nvidia-graphics-drivers.conf with the
"options nvidia_375_drm modeset=0"? Why does changing it to 1 freeze the
whole system thereafter?

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Title:
  PRIME synchronization not working with xserver-1.19.x

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[Bug 1201454] Re: maximize problem in Fluxbox

2014-10-22 Thread Rogério Vinhal Nunes
This bug also happened to me while using a quite different set up. I'm
using Terminator via SSH with X using mobaXterm which holds a X server
in Windows 8.1. It must be a quite crude X server, but it works fine
unless by this bug.

In my Linux VM in which Terminator is installed I'm running Ubuntu 14.10
with terminator version 0.97-4.

Setting the self.pending_set_rough_geometry_hint = True makes it work
fine. The def set_rough_geometry_hints(self) is already changed to the
proposed method and it doens't work.

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Title:
  maximize problem in Fluxbox

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[Bug 917309] Re: brcompatd works with brctl delif but doesn't with addif

2012-01-17 Thread Rogério Vinhal Nunes
I don't want brcompat to control the bridge module. I want brcompat to
make it possible to REPLACE the bridge kernel module with an OvS switch.

Maybe I wasnt very clear on my environment. I have a host machine
running the Xen Hypervisor. Xen Hypervisor works with bridged networking
by setting a bridge named xenbr0 with the network interface IP and
connecting it to the IP-less network interface. This way, every VM
started becomes connected to the xenbr0 bridge along with the physical
interface as gateway. I want to make this xenbr0 bridge an OvS switch.

That's why I must have a /etc/network/interfaces entry for the xenbr0
bridge, to configure its IP accordingly.

I tried blacklisting the bridge module in
/etc/modprobe.d/blacklist.conf, but after restarting the bridge module
is still raising.

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Title:
  brcompatd works with brctl delif but doesn't with addif

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[Bug 917309] Re: brcompatd works with brctl delif but doesn't with addif

2012-01-17 Thread Rogério Vinhal Nunes
I don't want brcompat to control the bridge module. I want brcompat to
make it possible to REPLACE the bridge kernel module with an OvS switch.

Maybe I wasnt very clear on my environment. I have a host machine
running the Xen Hypervisor. Xen Hypervisor works with bridged networking
by setting a bridge named xenbr0 with the network interface IP and
connecting it to the IP-less network interface. This way, every VM
started becomes connected to the xenbr0 bridge along with the physical
interface as gateway. I want to make this xenbr0 bridge an OvS switch.

That's why I must have a /etc/network/interfaces entry for the xenbr0
bridge, to configure its IP accordingly.

I tried blacklisting the bridge module in
/etc/modprobe.d/blacklist.conf, but after restarting the bridge module
is still raising.

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Title:
  brcompatd works with brctl delif but doesn't with addif

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[Bug 917309] [NEW] brcompatd works with brctl delif but doesn't with addif

2012-01-16 Thread Rogério Vinhal Nunes
Public bug reported:

I'm using the openvswitch updated version in Oneiric. I've installed Xen
and made a xenbr0 bridge in /etc/network/interfaces. When I start the
openvswitch initscript it doesn't remove the bridge module, but loads
the brcompat module.

With this setup, whenever I edit the bridge using brctl, every delif
command removes interfaces from the bridge and also from the ovs bridge,
but when I add an interface with brctl addif, it only adds the interface
in the bridge, and not in the ovs bridge.

I can manually add the interface using ovs-vsctl add-port bridge
interface, and then delete it again with brctl delif. It works as
intended again with delif, but never with addif.

** Affects: openvswitch (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  brcompatd works with brctl delif but doesn't with addif

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[Bug 917309] Re: brcompatd works with brctl delif but doesn't with addif

2012-01-16 Thread Rogério Vinhal Nunes
Yes, I manually enabled it in /etc/default/openvswitch.

I used to make brcompatd work in 10.04 with a compiled version by doing
a rmmod in bridge, loading brcompat and then restarting the network so
that the bridge that was removed due to rmmod would reappear. But in
11.10 when I do rmmod the bridge disappears as expected but when I
reload the bridge by restarting the network or by manually doing a brctl
addbr, the bridge module automatically reappears.

Examining the openvswitch opening script I find that it only tries to
remove the module if there are no bridges up. But what good is brcompatd
if there are no bridges up? Even if there are no bridges up and you fire
up a bridge manually, but it doesn't work due to the bridge module
starting by itself? Not being able to remove the bridge module should
also be an error that prevents the brcompatd service from starting as it
will do no good to be started in this way.

Is there any way to prevent the bridge module from reappearing?

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Title:
  brcompatd works with brctl delif but doesn't with addif

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[Bug 917309] [NEW] brcompatd works with brctl delif but doesn't with addif

2012-01-16 Thread Rogério Vinhal Nunes
Public bug reported:

I'm using the openvswitch updated version in Oneiric. I've installed Xen
and made a xenbr0 bridge in /etc/network/interfaces. When I start the
openvswitch initscript it doesn't remove the bridge module, but loads
the brcompat module.

With this setup, whenever I edit the bridge using brctl, every delif
command removes interfaces from the bridge and also from the ovs bridge,
but when I add an interface with brctl addif, it only adds the interface
in the bridge, and not in the ovs bridge.

I can manually add the interface using ovs-vsctl add-port bridge
interface, and then delete it again with brctl delif. It works as
intended again with delif, but never with addif.

** Affects: openvswitch (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  brcompatd works with brctl delif but doesn't with addif

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[Bug 917309] Re: brcompatd works with brctl delif but doesn't with addif

2012-01-16 Thread Rogério Vinhal Nunes
Yes, I manually enabled it in /etc/default/openvswitch.

I used to make brcompatd work in 10.04 with a compiled version by doing
a rmmod in bridge, loading brcompat and then restarting the network so
that the bridge that was removed due to rmmod would reappear. But in
11.10 when I do rmmod the bridge disappears as expected but when I
reload the bridge by restarting the network or by manually doing a brctl
addbr, the bridge module automatically reappears.

Examining the openvswitch opening script I find that it only tries to
remove the module if there are no bridges up. But what good is brcompatd
if there are no bridges up? Even if there are no bridges up and you fire
up a bridge manually, but it doesn't work due to the bridge module
starting by itself? Not being able to remove the bridge module should
also be an error that prevents the brcompatd service from starting as it
will do no good to be started in this way.

Is there any way to prevent the bridge module from reappearing?

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Title:
  brcompatd works with brctl delif but doesn't with addif

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[Bug 873243] Re: nova-compute-xen depends on xen-linux-system which does not exist

2012-01-11 Thread Rogério Vinhal Nunes
** Changed in: nova (Ubuntu Oneiric)
   Status: Fix Committed = Fix Released

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Title:
  nova-compute-xen depends on xen-linux-system which does not exist

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[Bug 873243] Re: nova-compute-xen depends on xen-linux-system which does not exist

2012-01-11 Thread Rogério Vinhal Nunes
I just tried to use the oneiric-proposed version and it seems to
continue with the broken dependency.

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Title:
  nova-compute-xen depends on xen-linux-system which does not exist

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[Bug 915112] [NEW] nova-compute-xen with broken dependency

2012-01-11 Thread Rogério Vinhal Nunes
Public bug reported:

nova-compute-xen depends on xen-linux-system which does not exist.

This bug has already been reported in
https://bugs.launchpad.net/ubuntu/+source/nova/+bug/873243 as fixed in
october, but it hasn't even been fixed in oneiric-proposed packages.

As I can't reopen it, I'm filing a new bug. If the owner reopens it,
this may be marked as a duplicate.

I'm using oneiric, by the way.

** Affects: nova (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  nova-compute-xen with broken dependency

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[Bug 873243] Re: nova-compute-xen depends on xen-linux-system which does not exist

2012-01-11 Thread Rogério Vinhal Nunes
** Changed in: nova (Ubuntu Oneiric)
   Status: Fix Committed = Fix Released

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Title:
  nova-compute-xen depends on xen-linux-system which does not exist

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[Bug 873243] Re: nova-compute-xen depends on xen-linux-system which does not exist

2012-01-11 Thread Rogério Vinhal Nunes
I just tried to use the oneiric-proposed version and it seems to
continue with the broken dependency.

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Title:
  nova-compute-xen depends on xen-linux-system which does not exist

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[Bug 915112] [NEW] nova-compute-xen with broken dependency

2012-01-11 Thread Rogério Vinhal Nunes
Public bug reported:

nova-compute-xen depends on xen-linux-system which does not exist.

This bug has already been reported in
https://bugs.launchpad.net/ubuntu/+source/nova/+bug/873243 as fixed in
october, but it hasn't even been fixed in oneiric-proposed packages.

As I can't reopen it, I'm filing a new bug. If the owner reopens it,
this may be marked as a duplicate.

I'm using oneiric, by the way.

** Affects: nova (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  nova-compute-xen with broken dependency

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[Bug 912701] Re: Openstack Compute with Xen in Ubuntu 11.10 fails to load due to Domain-0 being considered an instance

2012-01-06 Thread Rogério Vinhal Nunes
** Also affects: nova (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  Openstack Compute with Xen in Ubuntu 11.10 fails to load due to
  Domain-0 being considered an instance

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[Bug 912701] Re: Openstack Compute with Xen in Ubuntu 11.10 fails to load due to Domain-0 being considered an instance

2012-01-06 Thread Rogério Vinhal Nunes
** Also affects: nova (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  Openstack Compute with Xen in Ubuntu 11.10 fails to load due to
  Domain-0 being considered an instance

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[Bug 894754] [NEW] openvswitch_mod module not found

2011-11-25 Thread Rogério Vinhal Nunes
Public bug reported:

After installing openvswitch-switch in a clean upgraded 11.10
installation, the package installation fails when trying to start the
openvswitch initscript:

FATAL: Module openvswitch_mod not found.

The module isn't available in /lib/modules.

** Affects: openvswitch (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  openvswitch_mod module not found

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[Bug 894754] [NEW] openvswitch_mod module not found

2011-11-25 Thread Rogério Vinhal Nunes
Public bug reported:

After installing openvswitch-switch in a clean upgraded 11.10
installation, the package installation fails when trying to start the
openvswitch initscript:

FATAL: Module openvswitch_mod not found.

The module isn't available in /lib/modules.

** Affects: openvswitch (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  openvswitch_mod module not found

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