Posts tagged: ati

3 monitors and Updated xorg mesa drivers for Ubuntu Natty

By , 2011-09-09 14:34

I’m currently running Ubuntu Natty as my primary OS at work.

My setup is a Precision T3500 workstation that came with two NVIDIA Quadro cards which were a nightmare for Linux support. I heard that ATI cards supported 3 monitors on one card, as long as one of them was DisplayPort. I saw a cheap Radeon HD 5450 on sale for about $40, so I picked it up only to notice that it had an HDMI port instead of DisplayPort. I figured I’d try it anyway and was surprised to find that with the open-source radeon driver, 3 monitors work! One is connected by VGA, one HDMI and one DVI.

I had, however been experiencing random X crashes, and I suspect the problem was with the radeon driver.

Currently testing out some updated xorg drivers found at:

http://phoronix.com/forums/showthread.php?50038-Updated-and-Optimized-Ubuntu-Free-Graphics-Drivers

 

My system specs:

$ sudo lshw -short
H/W path         Device      Class       Description
====================================================
                             system      Precision WorkStation T3500 ()
/0                           bus         09KPNV
/0/0                         memory      64KiB BIOS
/0/400                       processor   Intel(R) Xeon(R) CPU           W3530  @ 2.80GHz
/0/400/700                   memory      256KiB L1 cache
/0/400/701                   memory      1MiB L2 cache
/0/400/704                   memory      8MiB L3 cache
/0/1000                      memory      14GiB System Memory
/0/1000/0                    memory      2GiB DIMM DDR3 1333 MHz (0.8 ns)
/0/1000/1                    memory      2GiB DIMM DDR3 1333 MHz (0.8 ns)
/0/1000/2                    memory      2GiB DIMM DDR3 1333 MHz (0.8 ns)
/0/1000/3                    memory      4GiB DIMM DDR3 1333 MHz (0.8 ns)
/0/1000/4                    memory      4GiB DIMM DDR3 1333 MHz (0.8 ns)
/0/1000/5                    memory      DIMM DDR3 Synchronous [empty]
/0/100                       bridge      5520/5500/X58 I/O Hub to ESI Port
/0/100/1                     bridge      5520/5500/X58 I/O Hub PCI Express Root Port 1
/0/100/1/0       eth0        network     82574L Gigabit Network Connection
/0/100/3                     bridge      5520/5500/X58 I/O Hub PCI Express Root Port 3
/0/100/3/0                   display     Cedar PRO [Radeon HD 5450]
/0/100/3/0.1                 multimedia  Manhattan HDMI Audio [Mobility Radeon HD 5000 Series]
/0/100/7                     bridge      5520/5500/X58 I/O Hub PCI Express Root Port 7
/0/100/14                    generic     5520/5500/X58 I/O Hub System Management Registers
/0/100/14.1                  generic     5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers
/0/100/14.2                  generic     5520/5500/X58 I/O Hub Control Status and RAS Registers
/0/100/1a                    bus         82801JI (ICH10 Family) USB UHCI Controller #4
/0/100/1a.1                  bus         82801JI (ICH10 Family) USB UHCI Controller #5
/0/100/1a.2                  bus         82801JI (ICH10 Family) USB UHCI Controller #6
/0/100/1a.7                  bus         82801JI (ICH10 Family) USB2 EHCI Controller #2
/0/100/1b                    multimedia  82801JI (ICH10 Family) HD Audio Controller
/0/100/1c                    bridge      82801JI (ICH10 Family) PCI Express Root Port 1
/0/100/1c.5                  bridge      82801JI (ICH10 Family) PCI Express Root Port 6
/0/100/1c.5/0    eth1        network     NetXtreme BCM5761 Gigabit Ethernet PCIe
/0/100/1d                    bus         82801JI (ICH10 Family) USB UHCI Controller #1
/0/100/1d.1                  bus         82801JI (ICH10 Family) USB UHCI Controller #2
/0/100/1d.2                  bus         82801JI (ICH10 Family) USB UHCI Controller #3
/0/100/1d.7                  bus         82801JI (ICH10 Family) USB2 EHCI Controller #1
/0/100/1e                    bridge      82801 PCI Bridge
/0/100/1f                    bridge      82801JIR (ICH10R) LPC Interface Controller
/0/100/1f.2      scsi0       storage     82801JI (ICH10 Family) SATA AHCI Controller
/0/100/1f.2/0    /dev/sda    disk        250GB ST3250318AS
/0/100/1f.2/0/1  /dev/sda1   volume      101MiB Linux filesystem partition
/0/100/1f.2/0/2  /dev/sda2   volume      4102MiB Linux swap volume
/0/100/1f.2/0/3  /dev/sda3   volume      20GiB EXT4 volume
/0/100/1f.2/0/4  /dev/sda4   volume      208GiB EXT4 volume
/0/100/1f.2/1    /dev/sdb    disk        1500GB WDC WD15EARS-00M
/0/100/1f.2/1/1  /dev/sdb1   volume      499GiB Data partition
/0/100/1f.2/1/2  /dev/sdb2   volume      897GiB Data partition
/0/100/1f.2/2    /dev/cdrom  disk        DVD-ROM TS-H353C
/0/100/1f.2/3    /dev/cdrw   disk        DVD+-RW TS-H653F
/0/100/1f.2/3/0  /dev/cdrw   disk        
/0/100/1f.3                  bus         82801JI (ICH10 Family) SMBus Controller

ATI/AMD Radeon HD cards in Mac Pro

By , 2011-06-23 21:40

Update: Just went and exchanged the HD 6450 for an HD 6670. This one works great, runs Starcraft II on High and doesn’t crash the machine!

After some discussion with a coworker, I decided to try putting a Sapphire Radeon HD6450 into my Mac Pro, since the 8800GT was a real power hog and heater.

Just my luck that today the 10.6.8 update was released, containing – you guessed it – HD6xxx drivers!

So I ran the update, then popped in the HD6450, and what do you know, it works! Only two problems: First, no EFI support which means no boot screen (white/grey apple). Second, it seems to crash when launching any game. I tried Lord of the Rings: Return of the King and Starcraft II, and both caused the screen to go blank and kernel panic.

Anyway, nice experiment, and at least it works for regular desktop work….

For anyone interested, here are all the Radeon HD6000 series cards supported by the 10.6.8 kexts, IDs and names.

  • 0x67681002  CAICOS 6450M
  • 0x67701002  NI CAICOS [AMD Radeon HD 6400 Series]
  • 0x67791002  NI Caicos [AMD RADEON HD 6450]
  • 0x67601002  NI Seymour [AMD Radeon HD 6470M]
  • 0x67611002  NI Seymour [AMD Radeon HD 6430M]
  • 0x67501002  Turks [AMD Radeon HD 6500 series]
  • 0x67581002  Turks XT [AMD Radeon HD 6600 Series]
  • 0x67591002  NI Turks [AMD Radeon HD 6500]
  • 0x67401002  Whistler XT [AMD Radeon HD 6700M Series]
  • 0x67411002  NI Whistler [AMD Radeon HD 6600M Series]
  • 0x67381002  Barts XT [ATI Radeon HD 6800 Series]
  • 0x67391002  Barts PRO [ATI Radeon HD 6800 Series]
  • 0x67201002  Blackcomb [AMD Radeon HD 6900M Series]
  • 0x67221002 ATI Radeon HD 6950
  • 0x67181002  Cayman XT [AMD Radeon HD 6900 Series]

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