Re: [Debian] IRQ routing conflict
Hi Eduard,
On Wed, Jun 13, 2001 at 12:46:52PM +0200, Eduard Bloch wrote:
> Mehr Info bitte...
AOpen AX59Pro BIOS 2.35 (das Neueste auf den AOpen-Servern)
Realtek 8139
miroPCTV
Dawicontrol SCSi-Controller 2674UW
SB 64PCI
>
> Welcher Kernel? Hast du alle IRQs belegt? Ist "PNP-OS" im BIOS an- oder
> deaktiviert? Schon mal im Bios die "DPMI" Daten reset'ed?
die Meldungen tauchen so oder ähnlich bei allen Kernel ab 2.4.0 auf. Ich habe
gerade 2.4.6-pre3 gebaut. Es hat sich nichts geändert. PNP-OS ist deaktiviert.
Gerade habe ich die BIOS-Daten per Jumper auf dem Board gelöscht. Alles was ich
nicht brauche ist im BIOS deaktiviert: USB, ACPI, Parallelport. Die
Netzwerkkarte und die Graphikkarte teilen sich einen IRQ. Daran lässt sich
scheinbar nichts ändern.
$ cat /proc/interrupts
CPU0
0: 168452 XT-PIC timer
1: 9522 XT-PIC keyboard
2: 0 XT-PIC cascade
4: 2843 XT-PIC
5: 0 XT-PIC es1370
7: 53 XT-PIC sym53c8xx
8: 1 XT-PIC rtc
11: 11774 XT-PIC eth0
12: 72 XT-PIC bttv
14: 1932 XT-PIC ide0
15: 6 XT-PIC ide1
NMI: 0
ERR: 0
Was bedeuten die Meldungen überhaupt? Was macht die "pirq table"? Der PC läuft
soweit relativ stabil. Allerdings stürzt er reproduzierbar ab, wenn ich fernsehe
und dabei grössere Datenmengen über das Netzwerk kopiere. Das passiert auch mit
2.2er Kerneln und FreeBSD.
Ich hänge mal den Output von dmesg an die Mail.
Danke
Michael
Linux version 2.4.6-pre3 (root@cassiopeia) (gcc version 2.95.2 20000220 (Debian GNU/Linux)) #1 Mit Jun 13 14:30:52 MEST 2001
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000008000000 (usable)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
On node 0 totalpages: 32768
zone(0): 4096 pages.
zone(1): 28672 pages.
zone(2): 0 pages.
Kernel command line: BOOT_IMAGE=Lin ro root=302 BOOT_FILE=/boot/bzImage-2.4.6-pre3
Initializing CPU#0
Detected 400.923 MHz processor.
Console: colour dummy device 80x25
Calibrating delay loop... 799.53 BogoMIPS
Memory: 126572k/131072k available (1061k kernel code, 4116k reserved, 410k data, 224k init, 0k highmem)
Dentry-cache hash table entries: 16384 (order: 5, 131072 bytes)
Inode-cache hash table entries: 8192 (order: 4, 65536 bytes)
Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
Buffer-cache hash table entries: 8192 (order: 3, 32768 bytes)
Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
CPU: Before vendor init, caps: 008021bf 808029bf 00000000, vendor = 2
CPU: L1 I Cache: 32K (32 bytes/line), D cache 32K (32 bytes/line)
CPU: After vendor init, caps: 008021bf 808029bf 00000000 00000002
CPU: After generic, caps: 008021bf 808029bf 00000000 00000002
CPU: Common caps: 008021bf 808029bf 00000000 00000002
CPU: AMD-K6(tm) 3D processor stepping 0c
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
mtrr: detected mtrr type: AMD K6
PCI: PCI BIOS revision 2.10 entry at 0xfb4e0, last bus=1
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Disabled enhanced CPU to PCI posting #2
Unknown bridge resource 0: assuming transparent
PCI: Using IRQ router VIA [1106/0586] at 00:07.0
Activating ISA DMA hang workarounds.
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
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.14)
Starting kswapd v1.8
vesafb: framebuffer at 0xe6000000, mapped to 0xc8800000, size 16320k
vesafb: mode is 800x600x16, linelength=1600, pages=16
vesafb: protected mode interface info at c000:02e9
vesafb: scrolling: redraw
vesafb: directcolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 100x37
fb0: VESA VGA frame buffer device
pty: 256 Unix98 ptys configured
Serial driver version 5.05a (2001-03-20) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
Real Time Clock Driver v1.10d
block: queued sectors max/low 84000kB/28000kB, 256 slots per queue
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller on PCI bus 00 dev 39
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 vt82c586b (rev 47) IDE UDMA33 controller on pci00:07.1
ide0: BM-DMA at 0x6400-0x6407, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0x6408-0x640f, BIOS settings: hdc:DMA, hdd:pio
hda: IBM-DHEA-36480, ATA DISK drive
hdc: IBM-DJNA-351520, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: 12692736 sectors (6499 MB) w/476KiB Cache, CHS=790/255/63, UDMA(33)
hdc: 30033360 sectors (15377 MB) w/430KiB Cache, CHS=29795/16/63, UDMA(33)
Partition check:
hda: hda1 hda2 hda3 < hda5 hda6 hda7 hda8 >
hda1: <bsd: hda9 hda10 hda11 hda12 >
hdc: [PTBL] [1869/255/63] hdc1
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 96M
agpgart: Detected Via MVP3 chipset
agpgart: AGP aperture is 64M @ 0xe0000000
SCSI subsystem driver Revision: 1.00
PCI: Found IRQ 5 for device 00:09.0
IRQ routing conflict in pirq table for device 00:09.0
sym53c8xx: at PCI bus 0, device 9, function 0
sym53c8xx: setting PCI_COMMAND_PARITY...(fix-up)
sym53c8xx: 53c875 detected
sym53c875-0: rev 0x26 on pci bus 0 device 9 function 0 irq 7
sym53c875-0: ID 7, Fast-20, Parity Checking
scsi0 : sym53c8xx-1.7.3a-20010304
Vendor: PLEXTOR Model: CD-ROM PX-40TS Rev: 1.03
Type: CD-ROM ANSI SCSI revision: 02
Vendor: SCSI-CD Model: ReWritable-2x2x6 Rev: 2.00
Type: CD-ROM ANSI SCSI revision: 02
Detected scsi CD-ROM sr0 at scsi0, channel 0, id 3, lun 0
Detected scsi CD-ROM sr1 at scsi0, channel 0, id 4, lun 0
sym53c875-0-<3,*>: FAST-20 SCSI 20.0 MB/s (50.0 ns, offset 15)
sr0: scsi-1 drive
Uniform CD-ROM driver Revision: 3.12
sym53c875-0-<4,*>: FAST-10 SCSI 10.0 MB/s (100.0 ns, offset 15)
sr1: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 1024 buckets, 8Kbytes
TCP: Hash tables configured (established 8192 bind 8192)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 224k freed
Adding Swap: 192740k swap-space (priority -1)
8139too Fast Ethernet driver 0.9.17
PCI: Found IRQ 7 for device 00:0c.0
IRQ routing conflict in pirq table for device 00:0c.0
eth0: RealTek RTL8139 Fast Ethernet at 0xc9828000, 00:40:95:33:85:2b, IRQ 11
eth0: Identified 8139 chip type 'RTL-8139B'
es1370: version v0.37 time 14:42:34 Jun 13 2001
PCI: Found IRQ 11 for device 00:0a.0
IRQ routing conflict in pirq table for device 00:0a.0
es1370: found adapter at io 0x7000 irq 5
es1370: features: joystick off, line in, mic impedance 0
eth0: Setting 100mbps full-duplex based on auto-negotiated partner ability 41e1.
lp: driver loaded but no devices found
Linux video capture interface: v1.00
i2c-core.o: i2c core module
i2c-algo-bit.o: i2c bit algorithm module
bttv: driver version 0.7.57 loaded
bttv: using 2 buffers with 2080k (4160k total) for capture
bttv: Bt8xx card found (0).
PCI: Found IRQ 12 for device 00:0b.0
bttv0: Bt848 (rev 18) at 00:0b.0, irq: 12, latency: 32, memory: 0xe8002000
bttv0: model: BT848A(MIRO PCTV) [insmod option]
i2c-algo-bit.o: Adapter: bt848 #0 scl: 1 sda: 1 -- testing...
i2c-algo-bit.o:1 scl: 1 sda: 0
i2c-algo-bit.o:2 scl: 1 sda: 1
i2c-algo-bit.o:3 scl: 0 sda: 1
i2c-algo-bit.o:4 scl: 1 sda: 1
i2c-algo-bit.o: bt848 #0 passed test.
i2c-core.o: adapter bt848 #0 registered as adapter 0.
bttv0: i2c: checking for MSP34xx @ 0x80... not found
bttv0: miro: id=1 tuner=0 radio=no stereo=no
bttv0: i2c: checking for MSP34xx @ 0x80... not found
bttv0: i2c: checking for TDA9875 @ 0xb0... not found
bttv0: i2c: checking for TDA7432 @ 0x8a... not found
tvaudio: TV audio decoder + audio/video mux driver
tvaudio: known chips: tda9840,tda9873h,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54 (PV951)
i2c-core.o: driver generic i2c audio driver registered.
i2c-core.o: driver i2c TV tuner driver registered.
tuner: chip found @ 0x60
bttv0: i2c attach [Temic PAL (4002 FH5)]
i2c-core.o: client [Temic PAL (4002 FH5)] registered to adapter [bt848 #0](pos. 0).
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