I noticed this behavior some days ago... when I try to install the ivtv-modules into the kernel and I had brought my ethernet card to live with something like
ifconfig eth0 192.168.123.456 netmask 255.255.255.0
and then try to do
modprobe ivtv
the module locks up with the output shown below leaving me with a defunct modprobe process (this happens from versions 0.3.2.q to 0.3.2y and 0.2.0-rc3i, I did not try any further version). I did not find a way to unload this module yet, so the only way to get working ivtv again seems to a reboot. If i did not bring my ethernet card up to life or if I do a ifconfig eth0 down before loading the module everything starts as expected. So any advice how I can resolve this? Or can anyone help me to track the error down, so that this problem can be resolved?
Thanks,
Sven Marten


ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.3.2 (v) loading
ivtv: Linux version: 2.6.8-2-k7 preempt K7 gcc-3.3
ivtv: In case of problems please include the debug info
ivtv: between the START INIT IVTV and END INIT IVTV lines when
ivtv: mailing the ivtv-devel mailinglist.
ivtv: Autodetected WinTV PVR 150 card
ivtv: Found an iTVC16 based chip
PCI: Enabling device 0000:00:10.0 (0014 -> 0016)
ACPI: PCI interrupt 0000:00:10.0[A] -> GSI 5 (level, low) -> IRQ 5
ivtv: Unreasonably low latency timer, setting to 64 (was 32)
ivtv: VIA PCI device: 0x3099 vendor: 0x1106
tveeprom: Ignoring new-style parameters in presence of obsolete ones
tveeprom: Hauppauge: model = 26034, rev = C197, serial# = 7766106
tveeprom: tuner = LG PAL (TAPE Series) (idx = 97, type = 55)
tveeprom: tuner fmt = PAL(B/G) PAL(D/K) (eeprom = 0x44, v4l2 = 0x00000e07)
tveeprom: audio_processor = MSP3400C (type = 4)
ivtv: i2c attach [client=tveeprom[50],ok]
ivtv: Tuner Type 55, Tuner formats 0x00000e07, Radio: yes, Model 0x008d1657, Revision 0x00000000
ivtv: PAL tuner detected
ivtv: Radio detected
tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #0
ivtv: i2c attach [client=(tuner unset),ok]
cx25840: Ignoring new-style parameters in presence of obsolete ones
cx25840: starting probe for adapter ivtv i2c driver #0 (0x10005)
cx25840: detecting client on address 0x88
cx25840: writing init values
cx25840: Reset
cx25840: Boot
cx25840: FW image '/lib/modules/HcwMakoA.ROM' of size 13883 loaded.
cx25840: FW image md5 digest: a6f6a90a3be338cdb89d59e835798408
cx25840: FW image sha1 digest: ad2872fb98ad43b6c4afa45d239a57010edebe84
cx25840: Status: cx258423 (DEVICE_ID)
ivtv: i2c attach [client=cx25840[50],ok]
wm8775: Ignoring new-style parameters in presence of obsolete ones
ivtv: i2c attach [client=wm8775[50],ok]
ivtv: Encoder revision: 0x02050032
ivtv: Encoder Firmware may be buggy, use version 0x02040011
ivtv: Configuring WinTV PVR 150 card with 5 streams
ivtv: Registered v4l2 device, streamtype 0 minor 0
ivtv: Create DMA stream 0 using 1024 16384 byte buffers 0 kbytes total
ivtv: Allocate DMA stream 0 using 1024 16384 byte buffers 16777216 kbytes total
ivtv: Registered v4l2 device, streamtype 1 minor 32
ivtv: Create DMA stream 1
ivtv: Allocate DMA stream 1
modprobe: page allocation failure. order:5, mode:0xd0
[<c0139ee8>] __alloc_pages+0x2d8/0x350
[<c0139f85>] __get_free_pages+0x25/0x40
[<c027e48e>] schedule+0x28e/0x490
[<c013d460>] kmem_getpages+0x20/0xb0
[<c013e056>] cache_grow+0xb6/0x170
[<c013e266>] cache_alloc_refill+0x156/0x220
[<c013e734>] __kmalloc+0x74/0x80
[<e121e65c>] ivtv_stream_alloc+0x19c/0x230 [ivtv]
[<e1223dff>] ivtv_stream_setup+0x8f/0x1d0 [ivtv]
[<e1224071>] ivtv_streams_setup+0x131/0x170 [ivtv]
[<e121fcee>] ivtv_probe+0x26e/0xa70 [ivtv]
[<c016b362>] dput+0x22/0x210
[<c01ae542>] pci_device_probe_static+0x52/0x70
[<c01ae59b>] __pci_device_probe+0x3b/0x50
[<c01ae5dc>] pci_device_probe+0x2c/0x50
[<c01f558f>] bus_match+0x3f/0x70
[<c01f56b9>] driver_attach+0x59/0x90
[<c01f5b61>] bus_add_driver+0x91/0xb0
[<c01f611f>] driver_register+0x2f/0x40
[<c01ae85c>] pci_register_driver+0x5c/0x90
[<e12209bd>] module_start+0xcd/0x200 [ivtv]
[<c0132b28>] sys_init_module+0xf8/0x210
[<c0106107>] syscall_call+0x7/0xb
ivtv: Could not allocate SGarray
ivtv: Error -12 setting up streams
ivtv: Error -12 on initialization
ivtv-iTVC15_16_mpg2_encoder_card: probe of 0000:00:10.0 failed with error -12
ivtv: ==================== END INIT IVTV ====================


--
Sven Marten Czerwonka
Steenbeker Weg 14
24106 Kiel - Germany

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