Bug 101654
| Summary: | (ACPI) Unable to install Severn Beta 1 with Adaptec 19160 installed, unless pci=noacpi | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | [Retired] Red Hat Linux Beta | Reporter: | Ivo Sarak <ivo> | ||||||||
| Component: | kernel | Assignee: | Jeff Garzik <jgarzik> | ||||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Brian Brock <bbrock> | ||||||||
| Severity: | high | Docs Contact: | |||||||||
| Priority: | medium | ||||||||||
| Version: | beta1 | CC: | acpi-bugzilla, davej, peterm, riel | ||||||||
| Target Milestone: | --- | ||||||||||
| Target Release: | --- | ||||||||||
| Hardware: | i386 | ||||||||||
| OS: | Linux | ||||||||||
| Whiteboard: | |||||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||||
| Doc Text: | Story Points: | --- | |||||||||
| Clone Of: | Environment: | ||||||||||
| Last Closed: | 2006-01-18 08:17:53 UTC | Type: | --- | ||||||||
| Regression: | --- | Mount Type: | --- | ||||||||
| Documentation: | --- | CRM: | |||||||||
| Verified Versions: | Category: | --- | |||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||
| Embargoed: | |||||||||||
| Bug Depends On: | |||||||||||
| Bug Blocks: | 100643 | ||||||||||
| Attachments: |
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What happens if you boot with 'acpi=off'? "acpi=off" did the trick! After install I tried to boot the box without "acpi=off" and it stopped at loading aic7xxx. What does ACPI has to do with Adaptec SCSI controller? ACPI controls interrupt routing by default. Please run as root and post the output of /usr/sbin/dmidecode /usr/sbin/acpidmp try booting with "pci=noacpi". If that fails, try "noapic". please attach the "dmesg -s40000" output of the 1st that works. If you have a serial console, it would be even better to get the boot messages from the failure case. Created attachment 93564 [details]
output of dmidecode
Created attachment 93565 [details]
Output of acpidmp.
"pci=noacpi" is working but "noapic" is failing.
"dmesg -s40000" output of "pci=noacpi":
Linux version 2.4.21-20.1.2024.2.1.nptl (bhcompile.redhat.com) (gcc
version 3.2.3 20030422 (Red Hat Linux 3.2.3-6)) #1 Fri Jul 11 06:12:28 EDT 2003
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001fff0000 (usable)
BIOS-e820: 000000001fff0000 - 000000001fff3000 (ACPI NVS)
BIOS-e820: 000000001fff3000 - 0000000020000000 (ACPI data)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
511MB LOWMEM available.
ACPI: have wakeup address 0xc0001000
On node 0 totalpages: 131056
zone(0): 4096 pages.
zone(1): 126960 pages.
zone(2): 0 pages.
ACPI: RSDP (v000 GBT ) @ 0x000f6520
ACPI: RSDT (v001 GBT AWRDACPI 16944.11825) @ 0x1fff3000
ACPI: FADT (v001 GBT AWRDACPI 16944.11825) @ 0x1fff3040
ACPI: MADT (v001 GBT AWRDACPI 16944.11825) @ 0x1fff6ac0
ACPI: DSDT (v001 GBT AWRDACPI 00000.04096) @ 0x00000000
ACPI: BIOS passes blacklist
Kernel command line: ro pci=noacpi root=LABEL=/ vga=0x305
Initializing CPU#0
Detected 2009.332 MHz processor.
Console: colour dummy device 80x25
Calibrating delay loop... 4010.80 BogoMIPS
Memory: 514192k/524224k available (1467k kernel code, 9644k reserved, 1099k
data, 132k init, 0k highmem)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: CLK_CTL MSR was 60031223. Reprogramming to 20031223
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: 0383fbff c1c3fbff 00000000 00000000
CPU: Common caps: 0383fbff c1c3fbff 00000000 00000000
CPU: AMD Athlon(tm) XP 2400+ stepping 01
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch (rgooch.au)
mtrr: detected mtrr type: Intel
ACPI: Subsystem revision 20030619
PCI: PCI BIOS revision 2.10 entry at 0xf9d60, last bus=1
PCI: Using configuration type 1
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: System [ACPI] (supports S0 S1 S4 S5)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [ALKA] (IRQs 20, disabled)
ACPI: PCI Interrupt Link [ALKB] (IRQs 21, disabled)
ACPI: PCI Interrupt Link [ALKC] (IRQs 22, disabled)
ACPI: PCI Interrupt Link [ALKD] (IRQs 23, disabled)
PCI: Probing PCI hardware
PCI: Using IRQ router default [1106/3189] at 00:00.0
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16)
apm: overridden by ACPI.
Starting kswapd
VFS: Disk quotas vdquot_6.5.1
Asus Laptop ACPI Extras version 0.24a
vesafb: framebuffer at 0xd8000000, mapped to 0xe0814000, size 1536k
vesafb: mode is 1024x768x8, linelength=1024, pages=18
vesafb: protected mode interface info at c000:7d60
vesafb: scrolling: redraw
Console: switching to colour frame buffer device 128x48
fb0: VESA VGA frame buffer device
pty: 2048 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS MULTIPORT SHARE_IRQ
SERIAL_PCI ISAPNP enabled
ttyS0 at 0x03f8 (irq = 4) is a 16550A
ttyS1 at 0x02f8 (irq = 3) is a 16550A
Real Time Clock Driver v1.10e
NET4: Frame Diverter 0.46
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 00:11.1
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: VIA vt8235 (rev 00) IDE UDMA133 controller on pci00:11.1
ide0: BM-DMA at 0xec00-0xec07, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xec08-0xec0f, BIOS settings: hdc:pio, hdd:DMA
hda: MAXTOR 4K080H4, ATA DISK drive
blk: queue c0400040, I/O limit 4095Mb (mask 0xffffffff)
hdd: _NEC DV-5800A, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: attached ide-disk driver.
hda: host protected area => 1
hda: 156301487 sectors (80026 MB) w/2000KiB Cache, CHS=9729/255/63, UDMA(100)
ide-floppy driver 0.99.newide
Partition check:
hda: hda1 hda2 hda3
ide-floppy driver 0.99.newide
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
Initializing Cryptographic API
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
Linux IP multicast router 0.06 plus PIM-SM
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 284k freed
VFS: Mounted root (ext2 filesystem).
SCSI subsystem driver Revision: 1.00
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
<Adaptec 19160B Ultra160 SCSI adapter>
aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
blk: queue dfaa6814, I/O limit 4095Mb (mask 0xffffffff)
(scsi0:A:3): 20.000MB/s transfers (20.000MHz, offset 16)
(scsi0:A:5): 160.000MB/s transfers (80.000MHz DT, offset 63, 16bit)
(scsi0:A:6): 20.000MB/s transfers (20.000MHz, offset 16)
Vendor: NEC Model: CD-ROM DRIVE:466 Rev: 1.26
Type: CD-ROM ANSI SCSI revision: 02
blk: queue dfaa7e14, I/O limit 4095Mb (mask 0xffffffff)
Vendor: IBM Model: DDYS-T18350N Rev: SA2A
Type: Direct-Access ANSI SCSI revision: 03
blk: queue dfaa7214, I/O limit 4095Mb (mask 0xffffffff)
Vendor: PLEXTOR Model: CD-R PX-W1210S Rev: 1.00
Type: CD-ROM ANSI SCSI revision: 02
blk: queue dfaa7c14, I/O limit 4095Mb (mask 0xffffffff)
scsi0:A:5:0: Tagged Queuing enabled. Depth 253
Attached scsi disk sda at scsi0, channel 0, id 5, lun 0
SCSI device sda: 35843670 512-byte hdwr sectors (18352 MB)
sda: sda1
Journalled Block Device driver loaded
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Freeing unused kernel memory: 132k freed
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
ehci_hcd 00:10.3: VIA Technologies, Inc. USB 2.0
ehci_hcd 00:10.3: irq 11, pci mem e0a1f000
usb.c: new USB bus registered, assigned bus number 1
PCI: 00:10.3 PCI cache line size set incorrectly (32 bytes) by BIOS/FW.
PCI: 00:10.3 PCI cache line size corrected to 64.
ehci_hcd 00:10.3: USB 2.0 enabled, EHCI 1.00, driver 2003-Jun-19/2.4
hub.c: USB hub found
hub.c: 6 ports detected
usb-uhci.c: $Revision: 1.275 $ time 06:20:33 Jul 11 2003
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: USB UHCI at I/O 0xe000, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: USB UHCI at I/O 0xe400, IRQ 10
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 3
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: USB UHCI at I/O 0xe800, IRQ 10
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 4
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: registered new driver hiddev
usb.c: registered new driver hid
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <vojtech>
hid-core.c: USB HID support drivers
mice: PS/2 mouse device common for all mice
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal
LVM version 1.0.5+(22/07/2002) module loaded
loop: loaded (max 8 devices)
Adding Swap: 1044216k swap-space (priority -1)
hub.c: new USB device 00:10.0-1, assigned address 2
usb.c: USB device 2 (vend/prod 0x3f0/0x1105) is not claimed by any active driver.
usb.c: registered new driver usbscanner
scanner.c: USB scanner device (0x03f0/0x1105) now attached to scanner0
scanner.c: 0.4.13:USB Scanner Driver
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,1), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
ohci1394: $Rev: 952 $ Ben Collins <bcollins>
ohci1394_0: OHCI-1394 1.1 (PCI): IRQ=[10] MMIO=[de005000-de0057ff] Max
Packet=[2048]
ieee1394: Host added: Node[00:1023] GUID[00023c0020006758] [Linux OHCI-1394]
parport0: PC-style at 0x378 [PCSPP,TRISTATE]
inserting floppy driver for 2.4.21-20.1.2024.2.1.nptl
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
See Documentation/networking/vortex.txt
00:0a.0: 3Com PCI 3c905C Tornado at 0xd000. Vers LK1.1.18-ac
00:04:75:c8:a2:60, IRQ 10
product code 5558 rev 00.6 date 09-25-02
Internal config register is 1800000, transceivers 0xa.
8K byte-wide RAM 5:3 Rx:Tx split, autoselect/Autonegotiate interface.
MII transceiver found at address 24, status 782d.
Enabling bus-master transmits and whole-frame receives.
00:0a.0: scatter/gather enabled. h/w checksums enabled
divert: allocating divert_blk for eth0
divert: freeing divert_blk for eth0
Attached scsi CD-ROM sr0 at scsi0, channel 0, id 3, lun 0
Attached scsi CD-ROM sr1 at scsi0, channel 0, id 6, lun 0
sr0: scsi3-mmc drive: 17x/40x cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.12
sr1: scsi3-mmc drive: 32x/32x writer cd/rw xa/form2 cdda tray
ip_tables: (C) 2000-2002 Netfilter core team
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
See Documentation/networking/vortex.txt
00:0a.0: 3Com PCI 3c905C Tornado at 0xd000. Vers LK1.1.18-ac
00:04:75:c8:a2:60, IRQ 10
product code 5558 rev 00.6 date 09-25-02
Internal config register is 1800000, transceivers 0xa.
8K byte-wide RAM 5:3 Rx:Tx split, autoselect/Autonegotiate interface.
MII transceiver found at address 24, status 782d.
Enabling bus-master transmits and whole-frame receives.
00:0a.0: scatter/gather enabled. h/w checksums enabled
divert: allocating divert_blk for eth0
ip_tables: (C) 2000-2002 Netfilter core team
ip_tables: (C) 2000-2002 Netfilter core team
"If you have a serial console, it would be even better to get the boot messages from the failure case." What I need for this? What parameters the serial line has to use? Re: serial console instructions Refer to: http://tldp.org/HOWTO/Remote-Serial-Console-HOWTO/ Below's the top of the /boot/grub/grub.conf that I use for a 2.6 static kernel -- you can duplicate the default Red Hat entries and just append the console params. Then you'll need a null modem cable and something to capture the output. I use minicom on linux or hyperterminal on windows. # grub.conf generated by anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means that # all kernel and initrd paths are relative to /boot/, eg. # root (hd0,0) # kernel /vmlinuz-version ro root=/dev/hda2 # initrd /initrd-version.img #boot=/dev/hda serial --unit=0 --speed=115200 --word=8 --parity=no --stop=1 terminal --timeout=300 serial console default=0 timeout=100 ###splashimage=(hd0,0)/grub/splash.xpm.gz title Red Hat Linux (2.4.21-20.1.2024.2.1.nptl) root (hd0,0) kernel /vmlinuz-2.4.21-20.1.2024.2.1.nptl ro root=LABEL=/ hdc=ide-scsi initrd /initrd-2.4.21-20.1.2024.2.1.nptl.img title Lenb 2.6 (2.6.0-test2) root (hd0,0) kernel /vmlinuz-2.6.0-test2 root=/dev/hda2 hdc=ide-scsi console=tty0 console=ttyS0,115200n8 This is the same motherboard as in bug 100499 http://www.giga-byte.com/Motherboard/Support/BIOS/BIOS_List.htm Says that they've got the latest BIOS for this MB: F10 Thanks for the serial instructions, I try to get nullmodem and try it out. Quote: "This is the same motherboard as in bug 100499 http://www.giga-byte.com/Motherboard/Support/BIOS/BIOS_List.htm Says that they've got the latest BIOS for this MB: F10" According to dmidecode this board already has BIOS ver F10: "Handle 0x0000 DMI type 0, 20 bytes. BIOS Information Block Vendor: Award Software International, Inc. Version: F10 Release: 01/14/2003 BIOS base: 0xE0000 ROM size: 192K Capabilities: Flags: 0x000000007FCB9E90" Created attachment 93839 [details]
ACPI VT86/Award PCI interrupt patch.
This patch has fixed the ACPI interrupt problem for similar systems.
Please try applying it to a copy of your Severn BETA1 kernel to
see if works for you too:
~/src/linux-2.4.21-20.1.2024.2.1.nptl> patch -Np1 < ./pci_link-severn.patch
patching file arch/i386/kernel/io_apic.c
patching file arch/i386/kernel/mpparse.c
patching file drivers/acpi/pci_irq.c
patching file drivers/acpi/pci_link.c
patching file include/acpi/acpi_drivers.h
After upgrade to Severn Beta Upgrade Fedora kernel 2.4.22-1.2051.nptl, no "acpi=off" is needed anymore. *** This bug has been marked as a duplicate of 101630 *** |
Description of problem: Installer will stop with message saying about loading aic scsi driver. Version-Release number of selected component (if applicable): How reproducible: Always. Steps to Reproduce: 1. Try to install RedHat Severn Beta 1 on machine with Adaptec 19160 board; Actual results: Installer will stop. Expected results: No stoppages. Additional info: The very same system with RedHat 9: SCSI subsystem driver Revision: 1.00 scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8 <Adaptec 19160B Ultra160 SCSI adapter> aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs blk: queue c2528c14, I/O limit 4095Mb (mask 0xffffffff) Vendor: NEC Model: CD-ROM DRIVE:466 Rev: 1.26 Type: CD-ROM ANSI SCSI revision: 02 blk: queue c2528e14, I/O limit 4095Mb (mask 0xffffffff) Vendor: IBM Model: DDYS-T18350N Rev: SA2A Type: Direct-Access ANSI SCSI revision: 03 blk: queue dfd52014, I/O limit 4095Mb (mask 0xffffffff) Vendor: PLEXTOR Model: CD-R PX-W1210S Rev: 1.00 Type: CD-ROM ANSI SCSI revision: 02 blk: queue dfd52414, I/O limit 4095Mb (mask 0xffffffff) scsi0:A:5:0: Tagged Queuing enabled. Depth 253 Attached scsi disk sda at scsi0, channel 0, id 5, lun 0 (scsi0:A:5): 160.000MB/s transfers (80.000MHz DT, offset 63, 16bit) SCSI device sda: 35843670 512-byte hdwr sectors (18352 MB) sda: sda1 # lsmod Module Size Used by Not tainted ide-cd 35424 0 (autoclean) audigy 78248 2 (autoclean) ac97_codec 14536 0 (autoclean) [audigy] sound 73492 0 (autoclean) [audigy] soundcore 6468 7 (autoclean) [audigy sound] mga 103936 13 agpgart 47968 3 smbfs 43888 15 (autoclean) iptable_filter 2412 0 (autoclean) (unused) ip_tables 14648 1 [iptable_filter] 3c59x 29904 1 sg 35852 0 (autoclean) sr_mod 17720 0 (autoclean) cdrom 33216 0 (autoclean) [ide-cd sr_mod] ohci1394 19880 0 (unused) ieee1394 48780 0 [ohci1394] nls_iso8859-1 3548 1 (autoclean) nls_cp437 5180 1 (autoclean) vfat 12780 1 (autoclean) fat 38488 0 (autoclean) [vfat] scanner 11736 0 (unused) loop 12056 0 (autoclean) lvm-mod 63648 0 keybdev 2912 0 (unused) mousedev 5428 1 hid 21892 0 (unused) input 5792 0 [keybdev mousedev hid] usb-uhci 25996 0 (unused) ehci-hcd 19784 0 (unused) usbcore 78272 1 [scanner hid usb-uhci ehci-hcd] ext3 69984 2 jbd 51508 2 [ext3] aic7xxx 137332 1 sd_mod 13420 2 scsi_mod 106488 4 [sg sr_mod aic7xxx sd_mod] $ uname -a Linux sarmax 2.4.20-19.9 #1 Tue Jul 15 17:03:30 EDT 2003 i686 athlon i386 GNU/Linux # lspci 00:00.0 Host bridge: VIA Technologies, Inc. VT8377 [KT400 AGP] Host Bridge 00:01.0 PCI bridge: VIA Technologies, Inc. VT8235 PCI Bridge 00:0a.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78) 00:0b.0 SCSI storage controller: Adaptec AIC-7892B U160/m (rev 02) 00:0d.0 Multimedia audio controller: Creative Labs SB Audigy (rev 03) 00:0d.1 Input device controller: Creative Labs SB Audigy MIDI/Game port (rev 03) 00:0d.2 FireWire (IEEE 1394): Creative Labs SB Audigy FireWire Port 00:10.0 USB Controller: VIA Technologies, Inc. USB (rev 80) 00:10.1 USB Controller: VIA Technologies, Inc. USB (rev 80) 00:10.2 USB Controller: VIA Technologies, Inc. USB (rev 80) 00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82) 00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge 00:11.1 IDE interface: VIA Technologies, Inc. VT82C586/B/686A/B PIPC Bus Master IDE (rev 06) 01:00.0 VGA compatible controller: Matrox Graphics, Inc. MGA G550 AGP (rev 01)