Intel Extreme HD 2500 support

[kallisti5]

the intel_extreme driver lacks support for the Intel Extreme HD 2500.

listdev identifies this device as:

Xeon E3-1200 v2/3rd Gen Core processor graphics controller
PCIID: 0x8086:0x0150

Found in a Dell Optiplex 3010 desktop. Core i5-3470

[polari]

Just noting this is more or less the same issue as #9308.

[korli]

Could you please provide a complete listdev output? The device you identified is a bridge, not the display controller.

[pulkomandy]

Hi, Similar problem (I think) with my Core i3-4330 machine. Full listdev output:

device Serial bus controller (SMBus) [c|5|0]
  vendor 8086: Intel Corporation
  device 8ca2: 9 Series Chipset Family SMBus Controller

device Mass storage controller (SATA controller, AHCI 1.0) [1|6|1]
  vendor 8086: Intel Corporation
  device 8c82: 9 Series Chipset Family SATA Controller [AHCI Mode]

device Bridge (ISA bridge) [6|1|0]
  vendor 8086: Intel Corporation
  device 8cc6: 9 Series Chipset Family H97 Controller

device Serial bus controller (USB controller, EHCI) [c|3|20]
  vendor 8086: Intel Corporation
  device 8ca6: 9 Series Chipset Family USB EHCI Controller #1

device Serial bus controller (USB controller, XHCI) [c|3|30]
  vendor 1912: Renesas Technology Corp.
  device 0015: uPD720202 USB 3.0 Host Controller

device Bridge (PCI bridge, Normal decode) [6|4|0]
  vendor 8086: Intel Corporation
  device 8c9a: 9 Series Chipset Family PCI Express Root Port 6

device Bridge (PCI bridge, Normal decode) [6|4|0]
  vendor 1b21: ASMedia Technology Inc.
  device 1080: ASM1083/1085 PCIe to PCI Bridge

device Bridge (PCI bridge, Subtractive decode) [6|4|1]
  vendor 8086: Intel Corporation
  device 244e: 82801 PCI Bridge

device Network controller (Ethernet controller) [2|0|0]
  vendor 10ec: Realtek Semiconductor Co., Ltd.
  device 8168: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller

device Bridge (PCI bridge, Normal decode) [6|4|0]
  vendor 8086: Intel Corporation
  device 8c94: 9 Series Chipset Family PCI Express Root Port 3

device Bridge (PCI bridge, Normal decode) [6|4|0]
  vendor 8086: Intel Corporation
  device 8c90: 9 Series Chipset Family PCI Express Root Port 1

device Multimedia controller (Audio device) [4|3|0]
  vendor 8086: Intel Corporation
  device 8ca0: 9 Series Chipset Family HD Audio Controller

device Serial bus controller (USB controller, EHCI) [c|3|20]
  vendor 8086: Intel Corporation
  device 8cad: 9 Series Chipset Family USB EHCI Controller #2

device Communication controller [7|80|0]
  vendor 8086: Intel Corporation
  device 8cba: 9 Series Chipset Family ME Interface #1

device Serial bus controller (USB controller, XHCI) [c|3|30]
  vendor 8086: Intel Corporation
  device 8cb1: 9 Series Chipset Family USB xHCI Controller

device Multimedia controller (Audio device) [4|3|0]
  vendor 8086: Intel Corporation
  device 0c0c: Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller

device Display controller (VGA compatible controller, VGA controller) [3|0|0]
  vendor 8086: Intel Corporation
  device 0412: Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller

device Bridge (PCI bridge, Normal decode) [6|4|0]
  vendor 8086: Intel Corporation
  device 0c01: Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller

device Bridge (Host bridge) [6|0|0]
  vendor 8086: Intel Corporation
  device 0c00: 4th Gen Core Processor DRAM Controller

Unfortunately adding the VGA device to our intel_extreme driver does not work, because the GART fails to initialize.