Public bug reported:

I use HDD encryption, hence I am given a passphrase prompt at the
beginning of the boot process. Every second bootup the screen remains
black when the ubuntu splash is expected.

When this happens, it results in me having to reset the laptop. This in
turn yields the grub menu. When proceeding to load the kernel, the
ubuntu splash screen appears as expected. This problem does not occurr
with fglrx. I have enabled the grub menu for every bootup. The problem
persists though.

This might be related to suspend/resume problems (screen remains black
after resume) which I will create another bug for.

ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: xserver-xorg-video-radeon 1:6.99.99~git20120913.8637f772-0ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-18.29-generic 3.5.7
Uname: Linux 3.5.0-18-generic x86_64
.tmp.unity.support.test.0:
 
ApportVersion: 2.6.1-0ubuntu6
Architecture: amd64
CompizPlugins: 
[core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
CompositorRunning: compiz
Date: Tue Nov 20 21:20:41 2012
DistUpgraded: 2012-10-19 16:26:19,998 DEBUG enabling apt cron job
DistroCodename: quantal
DistroVariant: ubuntu
DkmsStatus: vboxhost, 4.2.4, 3.5.0-18-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
 Advanced Micro Devices [AMD] nee ATI BeaverCreek [Mobility Radeon HD 6620G] 
[1002:9641] (prog-if 00 [VGA controller])
   Subsystem: Samsung Electronics Co Ltd Device [144d:c625]
 Advanced Micro Devices [AMD] nee ATI Caicos [Radeon HD 6400M/7400M Series] 
[1002:6760] (prog-if 00 [VGA controller])
   Subsystem: Samsung Electronics Co Ltd Device [144d:c625]
InstallationDate: Installed on 2012-05-30 (174 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 305E4A/305E5A/305E7A
MarkForUpload: True
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-18-generic 
root=/dev/mapper/hostname-root ro quiet splash
SourcePackage: xserver-xorg-video-ati
UpgradeStatus: Upgraded to quantal on 2012-10-19 (32 days ago)
dmi.bios.date: 11/09/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 01QR.ME18.20111109.SKK
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: 305E4A/305E4A
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: 01QR
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: N/A
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr01QR.ME18.20111109.SKK:bd11/09/2011:svnSAMSUNGELECTRONICSCO.,LTD.:pn305E4A/305E5A/305E7A:pvr01QR:rvnSAMSUNGELECTRONICSCO.,LTD.:rn305E4A/305E4A:rvr01QR:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A:
dmi.product.name: 305E4A/305E5A/305E7A
dmi.product.version: 01QR
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
version.compiz: compiz 1:0.9.8.4+bzr3407-0ubuntu1
version.ia32-libs: ia32-libs 20090808ubuntu36
version.libdrm2: libdrm2 2.4.39-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.0-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.0-0ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu6
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:6.99.99~git20120913.8637f772-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.9-0ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu3

** Affects: xserver-xorg-video-ati (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug compiz-0.9 quantal running-unity ubuntu

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-ati in Ubuntu.
https://bugs.launchpad.net/bugs/1081288

Title:
  Black screen when ubuntu bootup splash screen is expected.

Status in “xserver-xorg-video-ati” package in Ubuntu:
  New

Bug description:
  I use HDD encryption, hence I am given a passphrase prompt at the
  beginning of the boot process. Every second bootup the screen remains
  black when the ubuntu splash is expected.

  When this happens, it results in me having to reset the laptop. This
  in turn yields the grub menu. When proceeding to load the kernel, the
  ubuntu splash screen appears as expected. This problem does not occurr
  with fglrx. I have enabled the grub menu for every bootup. The problem
  persists though.

  This might be related to suspend/resume problems (screen remains black
  after resume) which I will create another bug for.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.10
  Package: xserver-xorg-video-radeon 1:6.99.99~git20120913.8637f772-0ubuntu1
  ProcVersionSignature: Ubuntu 3.5.0-18.29-generic 3.5.7
  Uname: Linux 3.5.0-18-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.6.1-0ubuntu6
  Architecture: amd64
  CompizPlugins: 
[core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  Date: Tue Nov 20 21:20:41 2012
  DistUpgraded: 2012-10-19 16:26:19,998 DEBUG enabling apt cron job
  DistroCodename: quantal
  DistroVariant: ubuntu
  DkmsStatus: vboxhost, 4.2.4, 3.5.0-18-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Advanced Micro Devices [AMD] nee ATI BeaverCreek [Mobility Radeon HD 6620G] 
[1002:9641] (prog-if 00 [VGA controller])
     Subsystem: Samsung Electronics Co Ltd Device [144d:c625]
   Advanced Micro Devices [AMD] nee ATI Caicos [Radeon HD 6400M/7400M Series] 
[1002:6760] (prog-if 00 [VGA controller])
     Subsystem: Samsung Electronics Co Ltd Device [144d:c625]
  InstallationDate: Installed on 2012-05-30 (174 days ago)
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 305E4A/305E5A/305E7A
  MarkForUpload: True
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-18-generic 
root=/dev/mapper/hostname-root ro quiet splash
  SourcePackage: xserver-xorg-video-ati
  UpgradeStatus: Upgraded to quantal on 2012-10-19 (32 days ago)
  dmi.bios.date: 11/09/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 01QR.ME18.20111109.SKK
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: 305E4A/305E4A
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: 01QR
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr01QR.ME18.20111109.SKK:bd11/09/2011:svnSAMSUNGELECTRONICSCO.,LTD.:pn305E4A/305E5A/305E7A:pvr01QR:rvnSAMSUNGELECTRONICSCO.,LTD.:rn305E4A/305E4A:rvr01QR:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A:
  dmi.product.name: 305E4A/305E5A/305E7A
  dmi.product.version: 01QR
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  version.compiz: compiz 1:0.9.8.4+bzr3407-0ubuntu1
  version.ia32-libs: ia32-libs 20090808ubuntu36
  version.libdrm2: libdrm2 2.4.39-0ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 9.0-0ubuntu1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 9.0-0ubuntu1
  version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu6
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:6.99.99~git20120913.8637f772-0ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.9-0ubuntu2
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.2-0ubuntu3

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