• http://rzr.online.fr/q/kms : workaround black display since upgrade to linux kernel 2.6.32 on ati radeon igp 320m xorg

The IGP's Radeon is available for Laptop based on AMD : IGP 320M and Intel : IGP 340M

• Fix : phoenix BIOS , see phoenix and AmiloA page
• https://answers.launchpad.net/ubuntu/+source/blender/+question/16560

• ATI Radeon IGP320 (A3) 4136, ATI Radeon IGP320M (U1) 4336,
• ATI Radeon IGP330/340/350 (A4) 4137,
• ATI Radeon IGP330M/340M/350M (U2) 4337,
• ATI Radeon 7000 IGP (A4+) 4237, ATI Radeon Mobility 7000 IGP 4437,
• ATI Radeon 9100 IGP (A5) 5834,
• ATI Radeon Mobility 9100 IGP (U3) 5835, ATI Radeon 9100 PRO IGP 7834,
• ATI Radeon Mobility 9200 IGP 7835, ATI Radeon 9200PRO 5960 (AGP),

$ grep IGP  /usr/src/linux/drivers/video/aty/radeon_base.c
      /* Radeon IGP320M (U1) */
      CHIP_DEF(PCI_CHIP_RS100_4336,   RS100,  CHIP_HAS_CRTC2 | CHIP_IS_IGP | CHIP_IS_MOBILITY),
      /* Radeon IGP320 (A3) */
      CHIP_DEF(PCI_CHIP_RS100_4136,   RS100,  CHIP_HAS_CRTC2 | CHIP_IS_IGP),
      /* IGP330M/340M/350M (U2) */
      CHIP_DEF(PCI_CHIP_RS200_4337,   RS200,  CHIP_HAS_CRTC2 | CHIP_IS_IGP | CHIP_IS_MOBILITY),
      /* IGP330/340/350 (A4) */
      CHIP_DEF(PCI_CHIP_RS200_4137,   RS200,  CHIP_HAS_CRTC2 | CHIP_IS_IGP),
      /* Mobility 7000 IGP */
      CHIP_DEF(PCI_CHIP_RS250_4437,   RS200,  CHIP_HAS_CRTC2 | CHIP_IS_IGP | CHIP_IS_MOBILITY),
      /* 7000 IGP (A4+) */
      CHIP_DEF(PCI_CHIP_RS250_4237,   RS200,  CHIP_HAS_CRTC2 | CHIP_IS_IGP),
      /* Mobility 9100 IGP (U3) */
      CHIP_DEF(PCI_CHIP_RS300_5835,   RS300,  CHIP_HAS_CRTC2 | CHIP_IS_IGP | CHIP_IS_MOBILITY),
      CHIP_DEF(PCI_CHIP_RS350_7835,   RS300,  CHIP_HAS_CRTC2 | CHIP_IS_IGP | CHIP_IS_MOBILITY),
      /* 9100 IGP (A5) */
      CHIP_DEF(PCI_CHIP_RS300_5834,   RS300,  CHIP_HAS_CRTC2 | CHIP_IS_IGP),
      CHIP_DEF(PCI_CHIP_RS350_7834,   RS300,  CHIP_HAS_CRTC2 | CHIP_IS_IGP),

What Chipset is inside ? maybe ATI_RS100 ( It was said to be based on R7500 )

• AmiloA
• HP nx9005 Laptop http://emeitner.f2o.org/nx9005/ ,
• HP presario 2140
• Toshiba A75-s229 on Radeon IGP 9100 : no 3D on XWindows on Debian

• http://homepage.hispeed.ch/rscheidegger/dri_experimental/s3tc_index.html

export RADEON_NO_IRQS=1   # @ /etc/profile
export RADEON_NO_USLEEPS=1

http://groups.yahoo.com/group/amilo/message/860

@TaG: ATI Radeon IGP 320M IGP 340M r100 rs100 kms