Archiv > Development
Framebuffer
stefan_do:
Kernel ist 2.6.13.5 auf zenslack. Die alte Version weil ich die drm module von Intel fuer IEGD installiert habe (und agp kernel patch).
Config ist zenslack nur mit i810fb einkompiliert, sonst keine besonderen Aenderungen.
det:
hi Claus
hier meine infos
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
smtvdr:~# dmesg
Linux version 2.6.17.6 (root@smtvdr) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #3 PREEMPT Thu Sep 20 16:02:19 CEST 2007
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000d8000 - 00000000000e0000 (reserved)
BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000007e7d000 (usable)
BIOS-e820: 0000000007e7d000 - 0000000007e80000 (ACPI NVS)
BIOS-e820: 0000000007e80000 - 0000000008000000 (reserved)
BIOS-e820: 00000000ff800000 - 00000000ffc00000 (reserved)
BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
126MB LOWMEM available.
On node 0 totalpages: 32381
DMA zone: 4096 pages, LIFO batch:0
Normal zone: 28285 pages, LIFO batch:7
DMI present.
ACPI: Unable to locate RSDP
Allocating PCI resources starting at 10000000 (gap: 08000000:f7800000)
Built 1 zonelists
Kernel command line: root=/dev/hda1 ro
Local APIC disabled by BIOS -- you can enable it with "lapic"
mapped APIC to ffffd000 (01101000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 512 (order: 9, 2048 bytes)
Detected 731.293 MHz processor.
Using tsc for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 124836k/129524k available (2022k kernel code, 4172k reserved, 705k data, 132k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 1464.16 BogoMIPS (lpj=7320844)
Security Framework v1.0.0 initialized
Capability LSM initialized
Mount-cache hash table entries: 512
CPU: After generic identify, caps: 0383f9ff 00000000 00000000 00000000 00000000 00000000 00000000
CPU: After vendor identify, caps: 0383f9ff 00000000 00000000 00000000 00000000 00000000 00000000
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
CPU: After all inits, caps: 0383f9ff 00000000 00000000 00000040 00000000 00000000 00000000
CPU: Intel Mobile Intel® Celeron™ CPU 733MHz stepping 04
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 0k freed
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfd994, last bus=1
Setting up standard PCI resources
ACPI: Subsystem revision 20060127
ACPI: Interpreter disabled.
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
Boot video device is 0000:00:02.0
PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO
PCI quirk: region 1180-11bf claimed by ICH4 GPIO
PCI: Transparent bridge - 0000:00:1e.0
PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
PCI: Bridge: 0000:00:1e.0
IO window: 3000-3fff
MEM window: f4100000-f6ffffff
PREFETCH window: disabled.
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 4096 bind 2048)
TCP reno registered
Initializing Cryptographic API
io scheduler noop registered
io scheduler deadline registered (default)
Real Time Clock Driver v1.12ac
Linux agpgart interface v0.101 © Dave Jones
agpgart: Detected an Intel i815 Chipset.
agpgart: AGP aperture is 64M @ 0xf8000000
Console: switching to colour frame buffer device 80x30
I810FB: fb0 : Intel® 815 (Internal Graphics with AGP) Framebuffer Device v0.9.0
I810FB: Video RAM : 8192K
I810FB: Monitor : H: 29-30 KHz V: 60-60 Hz
I810FB: Mode : 640x480-16bpp@60Hz
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
loop: loaded (max 8 devices)
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH2: IDE controller at PCI slot 0000:00:1f.1
ICH2: chipset revision 5
ICH2: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x1800-0x1807, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0x1808-0x180f, BIOS settings: hdc:pio, hdd:pio
Probing IDE interface ide0...
hda: ST340016A, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
Probing IDE interface ide1...
hda: max request size: 128KiB
hda: 78165360 sectors (40020 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
hda: cache flushes not supported
hda: hda1 hda2 hda3
ehci_hcd 0000:01:05.2: EHCI Host Controller
ehci_hcd 0000:01:05.2: new USB bus registered, assigned bus number 1
ehci_hcd 0000:01:05.2: irq 10, io mem 0xf4101000
ehci_hcd 0000:01:05.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
USB Universal Host Controller Interface driver v3.0
PCI: Setting latency timer of device 0000:00:1f.2 to 64
uhci_hcd 0000:00:1f.2: UHCI Host Controller
uhci_hcd 0000:00:1f.2: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1f.2: irq 10, io base 0x00001820
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
PCI: Setting latency timer of device 0000:00:1f.4 to 64
uhci_hcd 0000:00:1f.4: UHCI Host Controller
uhci_hcd 0000:00:1f.4: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1f.4: irq 12, io base 0x00001840
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
hub 3-0:1.0: over-current change on port 1
uhci_hcd 0000:01:05.0: UHCI Host Controller
uhci_hcd 0000:01:05.0: new USB bus registered, assigned bus number 4
uhci_hcd 0000:01:05.0: irq 5, io base 0x00003040
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
hub 3-0:1.0: over-current change on port 2
uhci_hcd 0000:01:05.1: UHCI Host Controller
uhci_hcd 0000:01:05.1: new USB bus registered, assigned bus number 5
uhci_hcd 0000:01:05.1: irq 9, io base 0x00003060
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usb 4-2: new low speed USB device using uhci_hcd and address 2
usb 4-2: configuration #1 chosen from 1 choice
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
input: CHICONY USB Keyboard as /class/input/input0
input: USB HID v1.10 Keyboard [CHICONY USB Keyboard] on usb-0000:01:05.0-2
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
mice: PS/2 mouse device common for all mice
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
Using IPI Shortcut mode
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 132k freed
PCI: Setting latency timer of device 0000:00:1f.5 to 64
e100: Intel® PRO/100 Network Driver, 3.5.10-k2-NAPI
e100: Copyright© 1999-2005 Intel Corporation
intel8x0_measure_ac97_clock: measured 51013 usecs
intel8x0: clocking to 48000
PCI: Setting latency timer of device 0000:01:08.0 to 64
e100: eth0: e100_probe: addr 0xf4100000, irq 7, MAC addr 00:00:F0:20:CA:F0
Adding 248996k swap on /dev/hda2. Priority:-1 extents:1 across:248996k
EXT3 FS on hda1, internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
e100: eth0: e100_watchdog: link up, 100Mbps, half-duplex
smtvdr:~# lsmod
Module Size Used by
e100 26692 0
snd_intel8x0 25180 0
snd_ac97_codec 78592 1 snd_intel8x0
snd_ac97_bus 1728 1 snd_ac97_codec
i2c_i801 6828 0
snd_pcm 62472 2 snd_intel8x0,snd_ac97_codec
snd_timer 16132 1 snd_pcm
snd 38180 4 snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer
soundcore 6496 1 snd
snd_page_alloc 6696 2 snd_intel8x0,snd_pcm
smtvdr:~# fbset -i
mode "640x480-61"
# D: 25.000 MHz, H: 31.888 kHz, V: 60.739 Hz
geometry 640 480 640 6553 16
timings 40000 40 8 34 9 96 2
hsync high
vsync high
gsync true
accel true
rgba 5/11,6/5,5/0,0/0
endmode
Frame buffer device information:
Name : I810
Address : 0xf9000000
Size : 8388608
Type : PACKED PIXELS
Visual : TRUECOLOR
XPanStep : 8
YPanStep : 1
YWrapStep : 0
LineLength : 1280
MMIO Address: 0xf4000000
MMIO Size : 524288
Accelerator : Intel 810/815
smtvdr:~#
hier meine kernel .config
mfg det
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