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["Ricardo M. Costa" <ricardisimo@xxxxxxx>]

This bug report may be closed, but the bug itself definitely is not. I
just installed Xubuntu 16.04, and of course I was stuck with black
screen until I added "nomodeset" to grub (as I've done with the past 10+
versions of Ubuntu). Unfortunately, this time my max resolution is
1024x758, and those ar  the few times I can get past boot.

Evidently this has something to do with X being taken out of the loop as
far as loading the video drivers... correct? The kernel does this now,
but seems to do it very badly. Anyway to reopen this?

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https://bugs.launchpad.net/bugs/912397

Title:
  Intel HD Graphics "No Device Detected"

Status in Linux:
  Fix Released
Status in linux package in Ubuntu:
  Invalid

Bug description:
  Intel HD Graphics is not recognized by kernel 3.0.0.14. Other kernels I've tried on Ubuntu 11.10:
  2.6.39
  3.0.0.12
  3.1.4
  3.1.6

  All of them must be started with "nomodeset". If this is not done, I get a black screen. With nomodeset the display can run at 1280x1024, with vesa driver. It's a full HD display and is supposed to run at 1920x1080.
  With "nomodeset" and with a xorg.conf using "intel" driver, when X starts I get "no device detected" error, falling back to console.

  I've tried lastest version of other distros with the same result: OpenSUSE 12.1, Fedora 16, Bodhi 1.3, Ubuntu Precise 12.04 alpha, 
  CentOS 6.2, Extix 9, and i don't remember if anyone else.

  I've tried too the 3.2 rc4 and rc7 kernel on Ubuntu 11.10, and those
  works better: nomodeset is not needed and I get full 1920x1080
  resolution, but it's very unstable because the video turns off and on
  constantly (or turns into black), about 5 seconds each.

  I've read in a lot of forums that the Intel HD Graphics are supported
  since 2.6.3x kernel, and must work ok too with 3.x, but it is failing
  with this specification.

  Even I tried the http://ppa.launchpad.net/glasen/intel-driver as
  suggested in several forums.

  cat /proc/version_signature  ---> Ubuntu 3.0.0-14.23-generic 3.0.9

  sudo lspci -vk
  00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller])
  	Subsystem: Dell Device 0511
  	Flags: bus master, fast devsel, latency 0, IRQ 46
  	Memory at fe000000 (64-bit, non-prefetchable) [size=4M]
  	Memory at d0000000 (64-bit, prefetchable) [size=256M]
  	I/O ports at f000 [size=64]
  	Expansion ROM at <unassigned> [disabled]
  	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
  	Capabilities: [d0] Power Management version 2
  	Capabilities: [a4] PCI Advanced Features
  	Kernel modules: i915

  
  sudo lshw -C video
    *-display UNCLAIMED     
         description: VGA compatible controller
         product: 2nd Generation Core Processor Family Integrated Graphics Controller
         vendor: Intel Corporation
         physical id: 2
         bus info: pci@0000:00:02.0
         version: 09
         width: 64 bits
         clock: 33MHz
         capabilities: msi pm vga_controller bus_master cap_list
         configuration: latency=0
         resources: memory:fe000000-fe3fffff memory:d0000000-dfffffff ioport:f000(size=64)

  
  The machine is a DELL INSPIRON ALL IN ONE 2320 i3 2100 CPU

  One post to have a read is: http://www.grputland.com/2011/12/ubuntu-1204-alpha-1-sandy-bridge.html
  It is the same problem as I describe it here.

  
  Thanks

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: linux-image-3.0.0-14-generic 3.0.0-14.23
  ProcVersionSignature: Ubuntu 3.0.0-14.23-generic 3.0.9
  Uname: Linux 3.0.0-14-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: PCH [HDA Intel PCH], device 0: ALC269 Analog [ALC269 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  ApportVersion: 1.23-0ubuntu4
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: PCH [HDA Intel PCH], device 0: ALC269 Analog [ALC269 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  gspadari   1751 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'PCH'/'HDA Intel PCH at 0xfe500000 irq 47'
     Mixer name	: 'Realtek ALC269'
     Components	: 'HDA:10ec0269,10280511,00100202'
     Controls      : 14
     Simple ctrls  : 10
  Date: Thu Jan  5 13:42:39 2012
  HibernationDevice: RESUME=UUID=d472e32e-08ee-4a81-a4d6-d546e293ca74
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  MachineType: Dell Inc. Inspiron One 2320
  ProcEnviron:
   SHELL=/bin/bash
   PATH=(custom, no user)
   LANG=en_US.UTF-8
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-14-generic root=UUID=27b16ee7-81be-4a30-9fe2-4b0ebaeb379d ro quiet splash i915.i915_enable_rc6=1 nomodeset acpi_osi=Linux vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.0.0-14-generic N/A
   linux-backports-modules-3.0.0-14-generic  N/A
   linux-firmware                            1.60
  SourcePackage: linux
  StagingDrivers: rts5139 mei
  UpgradeStatus: No upgrade log present (probably fresh install)
  WifiSyslog:
   
  dmi.bios.date: 12/22/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A06
  dmi.board.name: 03KPVW
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 13
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: 20147321890_1
  dmi.modalias: dmi:bvnDellInc.:bvrA06:bd12/22/2011:svnDellInc.:pnInspironOne2320:pvr00:rvnDellInc.:rn03KPVW:rvrA00:cvnDellInc.:ct13:cvr20147321890_1:
  dmi.product.name: Inspiron One 2320
  dmi.product.version: 00
  dmi.sys.vendor: Dell Inc.

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