[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-11-10 Thread Bryan P
Hi the fix is included in :
http://git.kernel.org/cgit/linux/kernel/git/stable/linux-
stable.git/tag/?h=v4.8.7

The fix (which is really a work around to a bug in the new timer 
implementation) is this commit
http://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/drivers/usb/host?h=v4.8.7&id=b9aa0a7290f53bf2158e3e5b9a306f1006f3cc91

Ubuntu kernel maintainers will have to take the upstreamed release.
@jsalisbury may know what the process for that is.

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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Re: [Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-11-10 Thread Bryan P
The fix is in the current 4.8 stable rc.

On Nov 10, 2016 2:25 AM, "Graham Inggs"  wrote:

> Looks like it was accepted here:
> https://github.com/torvalds/linux/commit/ed6d6f8f42d7302f6f9b6245f34927
> ec20d26c12
>
> We still need this to go into the yakkety 4.8 kernel.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1630063
>
> Title:
>   specific USB devices disconnect and don't reconnect
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/
> 1630063/+subscriptions
>

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630063/+subscriptions

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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-10-15 Thread Bryan P
I've submitted the patch. I'll drop a note when its accepted.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-10-14 Thread Bryan P
Yes I can. I will work on this tonight.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-10-13 Thread Bryan P
I was able to fix the issue by changing the IO_WATCHDOG_DELAY in ohci-
hcd.c from 250 msec to 275 msec. I suspect that the new timer wheel
based timers in 4.8 have exposed a bug in the ohci driver. Before the io
watchdog timer was set to 250 with 20 msecs of slack time. This is more
than likely just a hack work around but I'm able to use my usb
headphones now. Here's my diff

-bpaluch/media/bpaluch/f0c7f0e5-1628-458e-b05c-a92f73e9ed11/builds/ubuntu-yakkety
 ((e658052...))$ git diff
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 1700908..86612ac 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -72,7 +72,7 @@
 static const char  hcd_name [] = "ohci_hcd";
 
 #defineSTATECHANGE_DELAY   msecs_to_jiffies(300)
-#defineIO_WATCHDOG_DELAY   msecs_to_jiffies(250)
+#defineIO_WATCHDOG_DELAY   msecs_to_jiffies(275)
 
 #include "ohci.h"
 #include "pci-quirks.h"

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630063/+subscriptions

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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-10-08 Thread Bryan P
I've got the same issue with a Razor Kraken Usb Audio and linux 4.8. I
can take logs if its helpful.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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