On Friday 17 February 2006 23:25, Ronald Pijnacker wrote:
> Hi all,
>
> Still getting messages every now and then...
It's not related to ivtv AFAIK. If you are using kernel 2.6.12 then I
recommend upgrading to a newer kernel. I had similar problems with that
kernel version.
Hans
>
> Feb 17 22:56:17 hush kernel: Unable to handle kernel paging request
> at virtual address 20202024 Feb 17 22:56:17 hush kernel: printing
> eip:
> Feb 17 22:56:17 hush kernel: c01475e1
> Feb 17 22:56:17 hush kernel: *pde = 00000000
> Feb 17 22:56:17 hush kernel: Oops: 0002 [#1]
> Feb 17 22:56:17 hush kernel: Modules linked in: ivtv_fb nfsd exportfs
> nfs lockd sunrpc iptable_filter ip_tables video button battery ac
> ipv6 ohci1394 ieee1394 uhci_hcd ehci_hcd ir_common v4l1_compat
> video_buf v4l2_common btcx_risc lirc_i2c lirc_dev tda9887 msp3400
> saa7127 saa7115 ivtv wm8775 tuner tveeprom i2c_algo_bit i2c_core
> videodev via_ircc irda crc_ccitt snd_via82xx gameport snd_mpu401_uart
> snd_rawmidi snd_seq_device snd_atiixp snd_ ac97_codec snd_ac97_bus
> snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore
> snd_page_alloc via_rhine 3c59x mii floppy ext3 jbd Feb 17 22:56:17
> hush kernel: CPU: 0
> Feb 17 22:56:17 hush kernel: EIP: 0060:[<c01475e1>] Tainted: GF
> VLI Feb 17 22:56:17 hush kernel: EFLAGS: 00010012 (2.6.14)
> Feb 17 22:56:17 hush kernel: EIP is at cache_alloc_refill+0xf1/0x200
> Feb 17 22:56:17 hush kernel: eax: 20202020 ebx: dbd8ece0 ecx:
> db99ea28 edx: db99ea20 Feb 17 22:56:17 hush kernel: esi: d81e7000
> edi: 0000001b ebp: db99ea20 esp: ce511d50 Feb 17 22:56:17 hush
> kernel: ds: 007b es: 007b ss: 0068
> Feb 17 22:56:17 hush kernel: Process rc (pid: 31085,
> threadinfo=ce511000 task=ceca7ab0) Feb 17 22:56:17 hush kernel:
> Stack: d3c38a78 db99ea48 db99ea28 00000050 dbda06a0 00000202 00000050
> dbda06a0 Feb 17 22:56:17 hush kernel: c13ceec4 c01478ff
> 0008817c db9b0a00 db9b0a00 dc892e2f c0177b41 0008817c Feb 17 22:56:17
> hush kernel: cf1eec64 db9b0a00 c01787a0 cf1eec64 0008817c
> 0008817c cf1eec64 db9b0a00 Feb 17 22:56:17 hush kernel: Call Trace:
> Feb 17 22:56:17 hush kernel: [<c01478ff>] kmem_cache_alloc+0x5f/0x70
> Feb 17 22:56:17 hush kernel: [<dc892e2f>] ext3_alloc_inode+0xf/0x40
> [ext3]
>
> Any ideas on how to persue this?
>
> Ronald.
>
> > I recommend upgrading to a newer kernel. If you still get those
> > errors with a newer kernel please let me know. I had similar
> > problems with the 2.6.12 kernel but they went away in later kernels
> > (they seemed specific to 2.6.12).
> >
> > Hans
> >
> > On Thursday 05 January 2006 21:10, Ronald Pijnacker wrote:
> > > Hi all,
> > >
> > > I've recently upgraded to 0.4.1 from 0.3.7.
> > > At first glance everything seems to be running fine.
> > > However for two times now, I got a kernel oops after
> > > watching video for a prolonged time.
> > >
> > > In the syslog, the following logging appears:
> > >
> > > [ ... ]
> > > Jan 5 20:08:43 pvr19 kernel: ivtv0 warning: ENC IRQ OVERFLOW:
> > > Allocating a Buffer. (1082) Jan 5 20:08:43 pvr19 kernel: ivtv0
> > > warning: ENC Stream 6 OVERFLOW #570: Stealing a Buffer, 1083
> > > currently allocated Jan 5 20:08:43 pvr19 kernel: ivtv0 warning:
> > > ENC IRQ OVERFLOW: Allocating a Buffer. (1083) Jan 5 20:08:43
> > > pvr19 kernel: ivtv0 warning: ENC Stream 6 OVERFLOW #571: Stealing
> > > a Buffer, 1084 currently allocated Jan 5 20:08:43 pvr19 kernel:
> > > Unable to handle kernel paging request at virtual address
> > > ffff6369 Jan 5 20:08:43 pvr19 kernel: printing eip:
> > > Jan 5 20:08:43 pvr19 kernel: dcc11138
> > > Jan 5 20:08:43 pvr19 kernel: *pde = 00002067
> > > Jan 5 20:08:43 pvr19 kernel: Oops: 0002 [#1]
> > > Jan 5 20:08:43 pvr19 kernel: Modules linked in: nfsd exportfs
> > > nfs lockd sunrpc ivtv_fb(U) iptable_filter ip_tables dm_mod video
> > > button battery ac md5 ipv6 ohci1394 ieee1394 uhci_hcd ehci_hcd
> > > ir_common v4l1_compat video_b uf v4l2_common btcx_risc
> > > lirc_i2c(U) lirc_dev(U) tda9887(U) msp3400(U) saa7127(U)
> > > saa7115(U) ivtv(U) wm8775(U) tuner(U) cx25840(U) tveeprom(U)
> > > i2c_algo_bit i2c_core videodev via_ircc irda crc_ccitt
> > > snd_via82xx gameport sn d_mpu401_uart snd_rawmidi snd_seq_device
> > > snd_atiixp snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm
> > > snd_timer snd soundcore snd_page_alloc via_rhine 3c59x mii floppy
> > > ext3 jbd Jan 5 20:08:43 pvr19 kernel: CPU: 0
> > > Jan 5 20:08:43 pvr19 kernel: EIP: 0060:[<dcc11138>]
> > > Tainted: GF VLI Jan 5 20:08:43 pvr19 kernel: EFLAGS:
> > > 00010217 (2.6.12-1.1376_FC3) Jan 5 20:08:43 pvr19 kernel: EIP is
> > > at ivtv_sched_VBI+0x4b3/0x7b4 [ivtv] Jan 5 20:08:43 pvr19
> > > kernel: eax: 0000051e ebx: d8c47060 ecx: 00000147 edx:
> > > d8102000 Jan 5 20:08:43 pvr19 kernel: esi: dd69c448 edi:
> > > ffff6369 ebp: d9200000 esp: d9f20eb8 Jan 5 20:08:43 pvr19
> > > kernel: ds: 007b es: 007b ss: 0068 Jan 5 20:08:43 pvr19
> > > kernel: Process ivtv-dec-vbi (pid: 2199, threadinfo=d9f20000
> > > task=da2ffaa0) Jan 5 20:08:43 pvr19 kernel: Stack: badc0ded
> > > 0000051e c0105932 dcc15c64 d920a914 d9cacaa0 00802140 000f8559
> > > Jan 5 20:08:43 pvr19 kernel: 00000000 c0103b0a 00019c6a
> > > 00000000 00000001 0000062e ffde2e2e 00000000 Jan 5 20:08:43
> > > pvr19 kernel: dbdbb798 0019c448 00000000 00000006 d8c11fac
> > > ce96242c 00000000 da2ffaa0 Jan 5 20:08:43 pvr19 kernel: Call
> > > Trace:
> > > Jan 5 20:08:43 pvr19 kernel: [<c0105932>] do_IRQ+0x53/0x85
> > > Jan 5 20:08:43 pvr19 kernel: [<dcc15c64>]
> > > ivtv_dec_vbi_thread+0x124/0x3ef [ivtv] Jan 5 20:08:43 pvr19
> > > kernel: [<c0103b0a>] common_interrupt+0x1a/0x20 Jan 5 20:08:43
> > > pvr19 kernel: [<c011bf9c>] default_wake_function+0x0/0xc Jan 5
> > > 20:08:43 pvr19 kernel: [<c011bf9c>]
> > > default_wake_function+0x0/0xc Jan 5 20:08:43 pvr19 kernel:
> > > [<dcc13d14>] dec_vbi_work_handler+0x2f/0x31 [ivtv] Jan 5 20:08:43
> > > pvr19 kernel: [<dcc15d86>]
> > > ivtv_dec_vbi_thread+0x246/0x3ef [ivtv] Jan 5 20:08:43 pvr19
> > > kernel: [<c013e9b9>] autoremove_wake_function+0x0/0x37 Jan 5
> > > 20:08:43 pvr19 kernel: [<c0103852>] ret_from_fork+0x6/0x14 Jan
> > > 5 20:08:43 pvr19 kernel: [<c013e9b9>]
> > > autoremove_wake_function+0x0/0x37 Jan 5 20:08:43 pvr19 kernel:
> > > [<dcc15b40>] ivtv_dec_vbi_thread+0x0/0x3ef [ivtv] Jan 5 20:08:43
> > > pvr19 kernel: [<c01012c1>]
> > > kernel_thread_helper+0x5/0xb Jan 5 20:08:43 pvr19 kernel: Code:
> > > 44 11 04 8b 44 24 2c 85 c0 74 2b 83 7c 24 48 02 0f 84 be 01 00 00
> > > 8b 74 24 40 8b 7b 3c 03 b5 b0 19 00 00 8b 43 10 89 c1 c1 e9 02
> > > <f3> a5 89 c1 83 e1 03 74 02 f3 a4 8b 54 24 3c 8b 4c 24 1c 8b 82
> > >
> > >
> > > ivtv: ==================== START INIT IVTV ====================
> > > ivtv: version 0.4.1 (tagged release) loading
> > > ivtv: Linux version: 2.6.12-1.1376_FC3 686 REGPARM 4KSTACKS
> > > gcc-3.4 ivtv: In case of problems please include the debug info
> > > between ivtv: the START INIT IVTV and END INIT IVTV lines, along
> > > with ivtv: any module options, when mailing the ivtv-users
> > > mailinglist. ivtv0: Autodetected WinTV PVR 350 card (cx23415
> > > based)
> > > ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10
> > > PCI: setting IRQ 10 as level-triggered
> > > ACPI: PCI Interrupt 0000:00:14.0[A] -> Link [LNKB] -> GSI 10
> > > (level, low) -> IRQ 10 ivtv0: Unreasonably low latency timer,
> > > setting to 64 (was 32) tveeprom: ivtv version
> > > tveeprom: Hauppauge: model = 48139, rev = K257, serial# = 7596026
> > > tveeprom: tuner = Philips FM1216 ME MK3 (idx = 57, type = 38)
> > > tveeprom: tuner fmt = PAL(B/G) PAL(I) SECAM(L/L') PAL(D/K)
> > > (eeprom = 0x74, v4l2 = 0x00400e17) tveeprom: audio processor =
> > > MSP4418 (type = 19)
> > > tveeprom: decoder processor = SAA7115 (type = 13)
> > > ivtv0: i2c attach to card #0 ok [client=tveeprom, addr=50]
> > > tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #0
> > > ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=61]
> > > saa7115 0-0021: ivtv driver
> > > saa7115 0-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
> > > ivtv0: i2c attach to card #0 ok [client=saa7115, addr=21]
> > > saa7127 0-0044: ivtv driver
> > > saa7127 0-0044: saa7129 found @ 0x88 (ivtv i2c driver #0)
> > > ivtv0: i2c attach to card #0 ok [client=saa7127, addr=44]
> > > msp3400 0-0040: ivtv driver
> > > msp3400 0-0040: chip=MSP4418G-B3 +nicam +simple +simpler +radio
> > > mode=simpler ivtv0: i2c attach to card #0 ok [client=MSP4418G-B3,
> > > addr=40] msp3400 0-0040: msp34xxg daemon started
> > > tda9887 0-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #0)
> > > ivtv0: i2c attach to card #0 ok [client=tda9887, addr=43]
> > > ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
> > > ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes)
> > > ivtv0: Encoder revision: 0x02040011
> > > ivtv0: Decoder revision: 0x02020023
> > > ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers
> > > (4096KB total) ivtv0: Allocate DMA encoder YUV stream: 161 x
> > > 12960 buffers (2048KB total) ivtv0: Allocate DMA encoder VBI
> > > stream: 80 x 26208 buffers (2048KB total) ivtv0: Allocate DMA
> > > encoder PCM audio stream: 455 x 4608 buffers (2048KB total)
> > > ivtv0: Create encoder radio stream ivtv0: Allocate DMA decoder
> > > MPEG stream: 16 x 65536 buffers (1024KB total) ivtv0: Allocate
> > > DMA decoder VBI stream: 512 x 2048 buffers (1024KB total) ivtv0:
> > > Create decoder VOUT stream
> > > ivtv0: Allocate DMA decoder YUV stream: 20 x 51840 buffers
> > > (1024KB total) ivtv0: loaded v4l-cx2341x-init-mpeg.bin firmware
> > > (155648 bytes) tuner: type set to 38 (Philips PAL/SECAM multi
> > > (FM1216ME MK3)) by ivtv i2c driver #0 spurious 8259A interrupt:
> > > IRQ7.
> > > ivtv0: Initialized WinTV PVR 350, card #0
> > > ivtv: ==================== END INIT IVTV ====================
> > >
> > > Module options:
> > > options ivtv ivtv_std=2 tda9887=0 ivtv_debug=1 ivtv_dynbuf=0
> > > options cx25840 i2c_enable=1
> > >
> > > lspci output:
> > > 00:14.0 Multimedia video controller: Internext Compression Inc
> > > iTVC15 MPEG-2 Encoder (rev 01) Subsystem: Hauppauge computer
> > > works Inc. WinTV PVR-350 Flags: bus master, medium devsel,
> > > latency 64, IRQ 10 Memory at dc000000 (32-bit, prefetchable)
> > > [size=64M] Capabilities: [44] Power Management version 2
> > >
> > > I am running FedoraCore3 with kernel 2.6.12-1.1376_FC3.
> > > CPU: Centaur VIA Nehemiah stepping 08
> > >
> > > Regards,
> > >
> > > Ronald.
> > >
> > > _______________________________________________
> > > ivtv-users mailing list
> > > [email protected]
> > > http://ivtvdriver.org/mailman/listinfo/ivtv-users
> >
> > _______________________________________________
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> > [email protected]
> > http://ivtvdriver.org/mailman/listinfo/ivtv-users
>
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