[Bug 677917] peripherals.txt

[Boudhayan Gupta]

apport information

** Attachment added: "peripherals.txt"
   https://bugs.launchpad.net/bugs/677917/+attachment/2154082/+files/peripherals.txt

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https://bugs.launchpad.net/bugs/677917

Title:
  fglrx screen blank after suspend/resume Dell Inspiron 1545

Status in “fglrx-installer” package in Ubuntu:
  Confirmed

Bug description:
  After suspend / resume, screen is blank.  The video card in this
  machine is "M92 LP [Mobility Radeon HD 4300 Series]" and I think the
  fglrx driver doesn't recognize this (see attached Xorg.0.log).

  I found the solution was to add a file:
  /etc/pm/config.d/unload_modules containing:

    SUSPEND_MODULES="fglrx"

  I hope the fglrx-installer package can add this automatically in
  future.

  
  Some system info:

  lshw "display" section:
             *-display
                  description: VGA compatible controller
                  product: M92 LP [Mobility Radeon HD 4300 Series]
                  vendor: ATI Technologies Inc
                  physical id: 0
                  bus info: pci at 0000:01:00.0
                  version: 00
                  width: 32 bits
                  clock: 33MHz
                  capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
                  configuration: driver=fglrx_pci latency=0
                  resources: irq:48 memory:e0000000-efffffff ioport:de00(size=256) memory:f6df0000-f6dfffff memory:f6d00000-f6d1ffff

  
  relevant section of lspci -v:
  01:00.0 VGA compatible controller: ATI Technologies Inc M92 LP [Mobility Radeon HD 4300 Series] (prog-if 00 [VGA controller])
          Subsystem: Dell Device 02aa
          Flags: bus master, fast devsel, latency 0, IRQ 48
          Memory at e0000000 (32-bit, prefetchable) [size=256M]
          I/O ports at de00 [size=256]
          Memory at f6df0000 (32-bit, non-prefetchable) [size=64K]
          [virtual] Expansion ROM at f6d00000 [disabled] [size=128K]
          Capabilities: [50] Power Management version 3
          Capabilities: [58] Express Legacy Endpoint, MSI 00
          Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
          Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
          Kernel driver in use: fglrx_pci
          Kernel modules: fglrx, radeon
   

  $ lsb_release -rd
  Description:    Ubuntu 10.10
  Release:        10.10

  
  fglrx installed using hardware drivers (kubuntu version)