Jason Sullivan wrote: > I meant specifically the DMA errors associated with ivtv operation, > though I suppose it's possible the video card is also part of the > problem. What version of ivtv/linux are you running? You could > probably add that configuration to the wiki. > > Thanks. >
Its a Tyan S2466-4M / Ubuntu Edgy Elf / Vanilla 2.6.19.2 with Suspend2 patches / ivtv-0.10.0rc1 It also gets DMA errors with 2.6.17-10-generic SMP w/ ivtv 0.7.3 Like I said with my old Matrox G400 AGP works fine and had a minimal number of DMA errors Breezy/ Vanilla 2.6.18.3/ivtv-0.9. The board is fickle about other apg cards so I tried a EVGA Nvidia FX 5200 PCI and immediately got all kinds of DMA errors. Both cards were in at the same time in a dualhead setup. Here is the output for 2.6.19.2 with Suspend2 patches w/ ivtv-0.10.0rc1 The output for 2.6.17-10-generic SMP w/ ivtv 0.7.3 is down below Feb 5 16:51:22 zonda kernel: [ 39.534000] ivtv: ==================== START INIT IVTV ==================== Feb 5 16:51:22 zonda kernel: [ 39.534000] ivtv: version 0.10.0 (tagged release candidate #1) loading Feb 5 16:51:22 zonda kernel: [ 39.534000] ivtv: Linux version: 2.6.19.2-ojom SMP mod_unload K7 REGPARM Feb 5 16:51:22 zonda kernel: [ 39.534000] ivtv: In case of problems please include the debug info between Feb 5 16:51:22 zonda kernel: [ 39.535000] ivtv: the START INIT IVTV and END INIT IVTV lines, along with Feb 5 16:51:22 zonda kernel: [ 39.535000] ivtv: any module options, when mailing the ivtv-users mailinglist. Feb 5 16:51:22 zonda kernel: [ 39.535000] ivtv0: Autodetected Hauppauge card (cx23416 based) Feb 5 16:51:22 zonda kernel: [ 39.535000] ACPI: PCI Interrupt 0000:02:04.0[A] -> GSI 16 (level, low) -> IRQ 19 Feb 5 16:51:22 zonda kernel: [ 40.390000] nvidia: module license 'NVIDIA' taints kernel. Feb 5 16:51:22 zonda kernel: [ 40.716000] ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) Feb 5 16:51:22 zonda kernel: [ 40.954000] ivtv0: Encoder revision: 0x02060039 Feb 5 16:51:22 zonda kernel: [ 41.026000] tveeprom 1-0050: Hauppauge model 26552, rev B268, serial# 7782714 Feb 5 16:51:22 zonda kernel: [ 41.026000] tveeprom 1-0050: tuner model is LG TAPE H001F MK3 (idx 68, type 47) Feb 5 16:51:22 zonda kernel: [ 41.026000] tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08) Feb 5 16:51:22 zonda kernel: [ 41.026000] tveeprom 1-0050: audio processor is CX25843 (idx 37) Feb 5 16:51:22 zonda kernel: [ 41.026000] tveeprom 1-0050: decoder processor is CX25843 (idx 30) Feb 5 16:51:22 zonda kernel: [ 41.026000] tveeprom 1-0050: has radio, has no IR remote Feb 5 16:51:22 zonda kernel: [ 41.026000] ivtv0: Autodetected Hauppauge WinTV PVR-150 Feb 5 16:51:22 zonda kernel: [ 41.082000] tuner 1-0043: chip found @ 0x86 (ivtv i2c driver #0) Feb 5 16:51:22 zonda kernel: [ 41.082000] tda9887 1-0043: tda988[5/6/7] found @ 0x43 (tuner) Feb 5 16:51:22 zonda kernel: [ 41.086000] tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0) Feb 5 16:51:22 zonda kernel: [ 41.128000] cx25840 1-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0) Feb 5 16:51:22 zonda kernel: [ 46.016000] cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes) Feb 5 16:51:22 zonda kernel: [ 46.145000] wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0) Feb 5 16:51:22 zonda kernel: [ 46.211000] ivtv0: Registered device video0 for encoder MPEG (4 MB) Feb 5 16:51:22 zonda kernel: [ 46.211000] ivtv0: Registered device video32 for encoder YUV (2 MB) Feb 5 16:51:22 zonda kernel: [ 46.211000] ivtv0: Registered device vbi0 for encoder VBI (1 MB) Feb 5 16:51:22 zonda kernel: [ 46.212000] ivtv0: Registered device video24 for encoder PCM audio (1 MB) Feb 5 16:51:22 zonda kernel: [ 46.212000] ivtv0: Registered device radio0 for encoder radio Feb 5 16:51:22 zonda kernel: [ 46.212000] tuner 1-0061: type set to 47 (LG NTSC (TAPE series)) Feb 5 16:51:22 zonda kernel: [ 46.611000] ivtv0: Initialized Hauppauge WinTV PVR-150, card #0 Feb 5 16:51:22 zonda kernel: [ 46.611000] ivtv: ====================== NEXT CARD ====================== Feb 5 16:51:22 zonda kernel: [ 46.612000] ivtv1: Autodetected Hauppauge card (cx23416 based) Feb 5 16:51:22 zonda kernel: [ 46.612000] ACPI: PCI Interrupt 0000:02:06.0[A] -> GSI 18 (level, low) -> IRQ 17 Feb 5 16:51:22 zonda kernel: [ 47.329000] ivtv1: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) Feb 5 16:51:22 zonda kernel: [ 47.549000] ivtv1: Encoder revision: 0x02060039 Feb 5 16:51:22 zonda kernel: [ 47.557000] tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #1) Feb 5 16:51:22 zonda kernel: [ 47.579000] cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1) Feb 5 16:51:22 zonda kernel: [ 52.423000] cx25840 2-0044: loaded v4l-cx25840.fw firmware (16382 bytes) Feb 5 16:51:22 zonda kernel: [ 52.529000] wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #1) Feb 5 16:51:22 zonda kernel: [ 52.611000] tveeprom 2-0050: Hauppauge model 26152, rev C599, serial# 8961735 Feb 5 16:51:22 zonda kernel: [ 52.611000] tveeprom 2-0050: tuner model is TCL 2002N 5H (idx 99, type 50) Feb 5 16:51:22 zonda kernel: [ 52.611000] tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08) Feb 5 16:51:22 zonda kernel: [ 52.611000] tveeprom 2-0050: audio processor is CX25843 (idx 37) Feb 5 16:51:22 zonda kernel: [ 52.611000] tveeprom 2-0050: decoder processor is CX25843 (idx 30) Feb 5 16:51:22 zonda kernel: [ 52.611000] tveeprom 2-0050: has no radio, has IR remote Feb 5 16:51:22 zonda kernel: [ 52.611000] ivtv1: Autodetected Hauppauge WinTV PVR-150 Feb 5 16:51:22 zonda kernel: [ 52.611000] ivtv1: reopen i2c bus for IR-blaster support Feb 5 16:51:22 zonda kernel: [ 52.733000] tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #1) Feb 5 16:51:22 zonda kernel: [ 53.074000] cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1) Feb 5 16:51:22 zonda kernel: [ 60.526000] cx25840 2-0044: loaded v4l-cx25840.fw firmware (16382 bytes) Feb 5 16:51:22 zonda kernel: [ 60.687000] wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #1) Feb 5 16:51:22 zonda kernel: [ 60.821000] ivtv1: Registered device video1 for encoder MPEG (4 MB) Feb 5 16:51:22 zonda kernel: [ 60.822000] ivtv1: Registered device video33 for encoder YUV (2 MB) Feb 5 16:51:22 zonda kernel: [ 60.822000] ivtv1: Registered device vbi1 for encoder VBI (1 MB) Feb 5 16:51:22 zonda kernel: [ 60.822000] ivtv1: Registered device video25 for encoder PCM audio (1 MB) Feb 5 16:51:22 zonda kernel: [ 60.823000] tuner 2-0061: type set to 50 (TCL 2002N) Feb 5 16:51:22 zonda kernel: [ 61.310000] ivtv1: Initialized Hauppauge WinTV PVR-150, card #1 Feb 5 16:51:22 zonda kernel: [ 61.310000] PCI: Enabling device 0000:00:08.0 (0000 -> 0002) Feb 5 16:51:22 zonda kernel: [ 61.310000] ACPI: PCI Interrupt 0000:00:08.0[A] -> GSI 20 (level, low) -> IRQ 20 Feb 5 16:51:22 zonda kernel: [ 61.311000] NVRM: loading NVIDIA UNIX x86 Kernel Module 1.0-9746 Fri Dec 15 09:54:45 PST 2006 Feb 5 16:51:22 zonda kernel: [ 61.313000] ivtv: ==================== END INIT IVTV ==================== Feb 5 16:51:22 zonda kernel: [ 61.313000] matrox_w1 0000:01:05.0: Matrox G400 GPIO transport layer for 1-wire. Feb 5 16:51:22 zonda kernel: [ 61.315000] ACPI: PCI Interrupt 0000:00:09.0[A] -> GSI 21 (level, low) -> IRQ 21 Feb 5 17:05:03 zonda kernel: [ 892.122000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 2 times Feb 5 17:05:03 zonda kernel: [ 892.123000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 3 times Feb 5 17:05:03 zonda kernel: [ 892.124000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 4 times Feb 5 17:05:03 zonda kernel: [ 892.125000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda kernel: [ 892.126000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 4 times Feb 5 17:05:03 zonda kernel: [ 892.160000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda kernel: [ 892.160000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda kernel: [ 892.161000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda kernel: [ 892.161000] ivtv0 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:05:03 zonda kernel: [ 892.164000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda kernel: [ 892.165000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 3 times Feb 5 17:05:03 zonda kernel: [ 892.166000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 3 times Feb 5 17:05:03 zonda kernel: [ 892.167000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 3 times Feb 5 17:05:03 zonda kernel: [ 892.169000] ivtv0 warning: encoder MPEG: Couldn't find start of buffer within the first 256 bytes Feb 5 17:05:03 zonda kernel: [ 892.760000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 3 times Feb 5 17:05:03 zonda kernel: [ 892.761000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 3 times Feb 5 17:05:03 zonda kernel: [ 892.762000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 4 times Feb 5 17:05:03 zonda kernel: [ 892.763000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 4 times Feb 5 17:05:03 zonda kernel: [ 892.764000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 5 times Feb 5 17:05:03 zonda kernel: [ 892.765000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 3 times Feb 5 17:05:03 zonda kernel: [ 892.766000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 4 times Feb 5 17:05:03 zonda kernel: [ 892.767000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 3 times Feb 5 17:05:03 zonda kernel: [ 892.768000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 4 times Feb 5 17:05:03 zonda kernel: [ 892.769000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:03 zonda last message repeated 2 times Feb 5 17:05:03 zonda kernel: [ 892.769000] ivtv0 warning: encoder MPEG: Couldn't find start of buffer within the first 256 bytes Feb 5 17:05:05 zonda kernel: [ 894.247000] ivtv0 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:05:28 zonda kernel: [ 917.160000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:05:28 zonda kernel: [ 917.161000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:07:55 zonda kernel: [ 1063.885000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:07:55 zonda last message repeated 2 times Feb 5 17:08:15 zonda kernel: [ 1084.101000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:08:15 zonda kernel: [ 1084.101000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:08:42 zonda kernel: [ 1111.601000] lost page write due to I/O error on sda1 Feb 5 17:08:42 zonda last message repeated 2 times Feb 5 17:09:16 zonda kernel: [ 1145.070000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:16 zonda kernel: [ 1145.070000] ivtv0 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:09:16 zonda kernel: [ 1145.071000] ivtv0 warning: ENC DMA ERROR b Feb 5 17:09:16 zonda kernel: [ 1145.073000] ivtv0 warning: encoder MPEG: offset 0 -> 128 Feb 5 17:09:17 zonda kernel: [ 1145.723000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:17 zonda kernel: [ 1145.723000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:17 zonda kernel: [ 1145.723000] ivtv0 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:09:17 zonda kernel: [ 1146.223000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:17 zonda kernel: [ 1146.225000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:17 zonda kernel: [ 1146.509000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:18 zonda kernel: [ 1147.008000] ivtv0 warning: encoder MPEG: offset 128 -> 0 Feb 5 17:09:24 zonda kernel: [ 1153.172000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:43 zonda kernel: [ 1172.589000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:44 zonda kernel: [ 1173.289000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:46 zonda kernel: [ 1175.087000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:46 zonda kernel: [ 1175.087000] ivtv0 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:09:46 zonda kernel: [ 1175.087000] ivtv0 warning: ENC DMA ERROR b Feb 5 17:09:46 zonda kernel: [ 1175.089000] ivtv0 warning: encoder MPEG: offset 0 -> 128 Feb 5 17:09:46 zonda kernel: [ 1175.286000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:46 zonda kernel: [ 1175.286000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:09:48 zonda kernel: [ 1177.089000] ivtv0 warning: encoder MPEG: offset 128 -> 84 Feb 5 17:09:55 zonda kernel: [ 1184.240000] ivtv0 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:09:55 zonda kernel: [ 1184.240000] ivtv0 warning: ENC DMA ERROR b Feb 5 17:09:55 zonda kernel: [ 1184.241000] ivtv0 warning: encoder MPEG: Couldn't find start of buffer within the first 256 bytes Feb 5 17:09:55 zonda kernel: [ 1184.289000] ivtv0 warning: encoder MPEG: offset 84 -> 128 Feb 5 17:09:55 zonda kernel: [ 1184.524000] ivtv0 warning: encoder MPEG: offset 128 -> 0 Feb 5 17:10:08 zonda kernel: [ 1196.845000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:10:08 zonda kernel: [ 1196.845000] ivtv0 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:10:08 zonda kernel: [ 1196.846000] ivtv0 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:10:08 zonda kernel: [ 1196.846000] ivtv0 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:12:31 zonda kernel: [ 1340.208000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:12:41 zonda kernel: [ 1349.672000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:12:41 zonda last message repeated 3 times Feb 5 17:13:04 zonda kernel: [ 1373.477000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:05 zonda kernel: [ 1374.214000] ivtv1 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:13:05 zonda kernel: [ 1374.215000] ivtv1 warning: encoder MPEG: offset 0 -> 128 Feb 5 17:13:05 zonda kernel: [ 1374.219000] ivtv1 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:13:05 zonda kernel: [ 1374.351000] ivtv1 warning: encoder MPEG: offset 128 -> 92 Feb 5 17:13:06 zonda kernel: [ 1374.918000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:06 zonda last message repeated 2 times Feb 5 17:13:06 zonda kernel: [ 1375.176000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:06 zonda kernel: [ 1375.217000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:06 zonda kernel: [ 1375.217000] ivtv1 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:13:06 zonda kernel: [ 1375.217000] ivtv1 warning: ENC DMA ERROR b Feb 5 17:13:06 zonda kernel: [ 1375.273000] ivtv1 warning: encoder MPEG: offset 92 -> 128 Feb 5 17:13:06 zonda kernel: [ 1375.350000] ivtv1 warning: encoder MPEG: offset 128 -> 0 Feb 5 17:13:07 zonda kernel: [ 1376.518000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:07 zonda kernel: [ 1376.519000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:07 zonda kernel: [ 1376.519000] ivtv1 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:13:07 zonda kernel: [ 1376.519000] ivtv1 warning: ENC DMA ERROR b Feb 5 17:13:07 zonda kernel: [ 1376.575000] ivtv1 warning: encoder MPEG: offset 0 -> 128 Feb 5 17:13:08 zonda kernel: [ 1376.853000] ivtv1 warning: encoder MPEG: offset 128 -> 100 Feb 5 17:13:08 zonda kernel: [ 1377.174000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:08 zonda kernel: [ 1377.213000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:08 zonda kernel: [ 1377.214000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:08 zonda kernel: [ 1377.411000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:08 zonda kernel: [ 1377.412000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:09 zonda kernel: [ 1377.851000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:09 zonda kernel: [ 1378.073000] ivtv1 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:13:09 zonda kernel: [ 1378.073000] ivtv1 warning: ENC DMA ERROR b Feb 5 17:13:09 zonda kernel: [ 1378.073000] ivtv1 warning: encoder MPEG: Couldn't find start of buffer within the first 256 bytes Feb 5 17:13:09 zonda kernel: [ 1378.114000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:09 zonda kernel: [ 1378.115000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:09 zonda kernel: [ 1378.116000] ivtv1 warning: encoder MPEG: offset 100 -> 128 Feb 5 17:13:09 zonda kernel: [ 1378.350000] ivtv1 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:13:10 zonda kernel: [ 1378.803000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:10 zonda kernel: [ 1378.804000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:10 zonda kernel: [ 1378.810000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:10 zonda kernel: [ 1378.811000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:10 zonda kernel: [ 1378.812000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:10 zonda kernel: [ 1378.814000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:10 zonda kernel: [ 1378.848000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:10 zonda kernel: [ 1378.849000] ivtv1 warning: encoder MPEG: offset 128 -> 120 Feb 5 17:13:11 zonda kernel: [ 1379.671000] ivtv1 warning: encoder MPEG: offset 120 -> 108 Feb 5 17:13:21 zonda kernel: [ 1390.467000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:21 zonda kernel: [ 1390.467000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:21 zonda kernel: [ 1390.507000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:21 zonda last message repeated 4 times Feb 5 17:13:22 zonda kernel: [ 1390.708000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:22 zonda kernel: [ 1390.711000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:22 zonda last message repeated 3 times Feb 5 17:13:25 zonda kernel: [ 1393.608000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:25 zonda kernel: [ 1393.608000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:25 zonda kernel: [ 1393.609000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:25 zonda kernel: [ 1393.610000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:25 zonda kernel: [ 1393.612000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:53 zonda kernel: [ 1421.700000] ivtv1 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:13:53 zonda kernel: [ 1421.701000] ivtv1 warning: encoder MPEG: offset 108 -> 128 Feb 5 17:13:53 zonda kernel: [ 1421.792000] ivtv1 warning: DMA ERROR 00000003 00000000 00000013 0 Feb 5 17:13:53 zonda kernel: [ 1421.799000] ivtv1 warning: DMA ERROR 00000003 00000000 00000011 0 Feb 5 17:13:53 zonda kernel: [ 1421.800000] ivtv1 warning: DMA ERROR 00000003 00000000 00000011 0 Here is the output for 2.6.17-10-generic SMP w/ ivtv 0.7.3 Feb 5 02:47:12 zonda kernel: [17182787.520000] ivtv: ==================== START INIT IVTV ==================== Feb 5 02:47:12 zonda kernel: [17182787.520000] ivtv: version 0.7.3 (tagged release) loading Feb 5 02:47:12 zonda kernel: [17182787.520000] ivtv: Linux version: 2.6.17-10-generic SMP mod_unload 586 REGPARM gcc-4.1 Feb 5 02:47:12 zonda kernel: [17182787.520000] ivtv: In case of problems please include the debug info between Feb 5 02:47:12 zonda kernel: [17182787.520000] ivtv: the START INIT IVTV and END INIT IVTV lines, along with Feb 5 02:47:12 zonda kernel: [17182787.520000] ivtv: any module options, when mailing the ivtv-users mailinglist. Feb 5 02:47:12 zonda kernel: [17182787.520000] ivtv0: Autodetected Hauppauge WinTV PVR-150 card (cx23416 based) Feb 5 02:47:12 zonda kernel: [17182787.520000] ACPI: PCI Interrupt 0000:02:04.0[A] -> GSI 16 (level, low) -> IRQ 209 Feb 5 02:47:12 zonda kernel: [17182787.608000] tuner 4-0061: chip found @ 0xc2 (ivtv i2c driver #0) Feb 5 02:47:12 zonda kernel: [17182787.844000] tda9887 4-0043: chip found @ 0x86 (ivtv i2c driver #0) Feb 5 02:47:12 zonda kernel: [17182787.864000] cx25840 4-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0) Feb 5 02:47:18 zonda kernel: [17182793.852000] cx25840 4-0044: loaded v4l-cx25840.fw firmware (16382 bytes) Feb 5 02:47:18 zonda kernel: [17182793.960000] wm8775 4-001b: chip found @ 0x36 (ivtv i2c driver #0) Feb 5 02:47:18 zonda kernel: [17182794.040000] tveeprom 4-0050: Hauppauge model 26552, rev B268, serial# 7782714 Feb 5 02:47:18 zonda kernel: [17182794.040000] tveeprom 4-0050: tuner model is LG TAPE H001F MK3 (idx 68, type 47) Feb 5 02:47:18 zonda kernel: [17182794.040000] tveeprom 4-0050: TV standards NTSC(M) (eeprom 0x08) Feb 5 02:47:18 zonda kernel: [17182794.040000] tveeprom 4-0050: audio processor is CX25843 (idx 37) Feb 5 02:47:18 zonda kernel: [17182794.040000] tveeprom 4-0050: decoder processor is CX25843 (idx 30) Feb 5 02:47:18 zonda kernel: [17182794.040000] tveeprom 4-0050: has radio, has no IR remote Feb 5 02:47:20 zonda kernel: [17182795.268000] ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) Feb 5 02:47:20 zonda kernel: [17182795.492000] ivtv0: Encoder revision: 0x02050032 Feb 5 02:47:20 zonda kernel: [17182795.496000] ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) Feb 5 02:47:20 zonda kernel: [17182795.496000] ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total) Feb 5 02:47:20 zonda kernel: [17182795.496000] ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total) Feb 5 02:47:20 zonda kernel: [17182795.500000] ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) Feb 5 02:47:20 zonda kernel: [17182795.500000] ivtv0: Create encoder radio stream Feb 5 02:47:20 zonda kernel: [17182795.500000] tuner 4-0061: type set to 47 (LG NTSC (TAPE series)) Feb 5 02:47:20 zonda kernel: [17182795.744000] ivtv0: Initialized Hauppauge WinTV PVR-150, card #0 Feb 5 02:47:20 zonda kernel: [17182795.744000] ivtv: ====================== NEXT CARD ====================== Feb 5 02:47:20 zonda kernel: [17182795.744000] ivtv1: Autodetected Hauppauge WinTV PVR-150 card (cx23416 based) Feb 5 02:47:20 zonda kernel: [17182795.744000] ACPI: PCI Interrupt 0000:02:06.0[A] -> GSI 18 (level, low) -> IRQ 185 Feb 5 02:47:20 zonda kernel: [17182795.916000] tuner 5-0061: chip found @ 0xc2 (ivtv i2c driver #1) Feb 5 02:47:21 zonda kernel: [17182796.288000] cx25840 5-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1) Feb 5 02:47:27 zonda kernel: [17182802.936000] cx25840 5-0044: loaded v4l-cx25840.fw firmware (16382 bytes) Feb 5 02:47:27 zonda kernel: [17182803.212000] wm8775 5-001b: chip found @ 0x36 (ivtv i2c driver #1) Feb 5 02:47:28 zonda kernel: [17182803.292000] tveeprom 5-0050: Hauppauge model 26152, rev C599, serial# 8961735 Feb 5 02:47:28 zonda kernel: [17182803.292000] tveeprom 5-0050: tuner model is TCL 2002N 5H (idx 99, type 50) Feb 5 02:47:28 zonda kernel: [17182803.292000] tveeprom 5-0050: TV standards NTSC(M) (eeprom 0x08) Feb 5 02:47:28 zonda kernel: [17182803.292000] tveeprom 5-0050: audio processor is CX25843 (idx 37) Feb 5 02:47:28 zonda kernel: [17182803.292000] tveeprom 5-0050: decoder processor is CX25843 (idx 30) Feb 5 02:47:28 zonda kernel: [17182803.292000] tveeprom 5-0050: has no radio, has IR remote Feb 5 02:47:28 zonda kernel: [17182804.080000] ivtv1: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) Feb 5 02:47:29 zonda kernel: [17182804.300000] ivtv1: Encoder revision: 0x02050032 Feb 5 02:47:29 zonda kernel: [17182804.304000] ivtv1: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) Feb 5 02:47:29 zonda kernel: [17182804.304000] ivtv1: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total) Feb 5 02:47:29 zonda kernel: [17182804.304000] ivtv1: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total) Feb 5 02:47:29 zonda kernel: [17182804.304000] ivtv1: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) Feb 5 02:47:29 zonda kernel: [17182804.308000] tuner 5-0061: type set to 50 (TCL 2002N) Feb 5 02:47:29 zonda kernel: [17182804.596000] ivtv1: Initialized Hauppauge WinTV PVR-150, card #1 Feb 5 02:47:29 zonda kernel: [17182804.596000] ivtv: ==================== END INIT IVTV ==================== Feb 5 02:48:25 zonda kernel: [17182860.724000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 02:48:27 zonda kernel: [17182863.160000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 02:49:15 zonda kernel: [17182910.764000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 02:49:15 zonda kernel: [17182910.764000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 02:49:33 zonda kernel: [17182929.136000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 02:49:38 zonda kernel: [17182933.940000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040005 Feb 5 02:49:38 zonda kernel: [17182933.940000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040005 Feb 5 02:49:42 zonda kernel: [17182937.716000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040005 Feb 5 02:49:42 zonda kernel: [17182937.716000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 02:49:42 zonda kernel: [17182937.716000] ivtv0 warning: ENC: (2) DMA Error 0x00000013 00040001 Feb 5 02:49:42 zonda kernel: [17182937.716000] ivtv0 warning: ENC: (3) DMA Error 0x00000013 00040001 Feb 5 02:49:42 zonda kernel: [17182937.716000] ivtv0 warning: ENC: REDO DMA took too many tries. Feb 5 02:49:42 zonda kernel: [17182937.716000] ivtv0 warning: Error Encoder DMA Feb 5 02:49:42 zonda kernel: [17182937.716000] ivtv0 warning: Couldn't find start of buffer within the first 256 bytes Feb 5 02:56:01 zonda kernel: [17183316.368000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 02:56:01 zonda kernel: [17183316.368000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 02:56:04 zonda kernel: [17183319.564000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 02:56:04 zonda kernel: [17183319.564000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 02:56:04 zonda kernel: [17183319.564000] ivtv0 warning: ENC: (2) DMA Error 0x00000013 00040005 Feb 5 02:56:04 zonda kernel: [17183319.572000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 02:56:11 zonda kernel: [17183327.160000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 02:56:11 zonda kernel: [17183327.160000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 02:56:11 zonda kernel: [17183327.160000] ivtv0 warning: ENC: (2) DMA Error 0x00000013 00040001 Feb 5 02:56:11 zonda kernel: [17183327.160000] ivtv0 warning: ENC: (3) DMA Error 0x00000013 00040001 Feb 5 02:56:11 zonda kernel: [17183327.160000] ivtv0 warning: ENC: REDO DMA took too many tries. Feb 5 02:56:11 zonda kernel: [17183327.160000] ivtv0 warning: Error Encoder DMA Feb 5 02:56:11 zonda kernel: [17183327.160000] ivtv0 warning: Couldn't find start of buffer within the first 256 bytes Feb 5 03:06:43 zonda kernel: [17183958.448000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 03:07:30 zonda kernel: [17184006.116000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 03:07:30 zonda kernel: [17184006.116000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040005 Feb 5 03:07:30 zonda kernel: [17184006.116000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 03:07:30 zonda kernel: [17184006.116000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 03:07:30 zonda kernel: [17184006.116000] ivtv0 warning: ENC: (2) DMA Error 0x00000013 00040001 Feb 5 03:07:30 zonda kernel: [17184006.116000] ivtv0 warning: ENC: (3) DMA Error 0x00000013 00040001 Feb 5 03:07:30 zonda kernel: [17184006.116000] ivtv0 warning: ENC: REDO DMA took too many tries. Feb 5 03:07:30 zonda kernel: [17184006.116000] ivtv0 warning: Error Encoder DMA Feb 5 03:07:30 zonda kernel: [17184006.116000] ivtv0 warning: Couldn't find start of buffer within the first 256 bytes Feb 5 03:16:32 zonda kernel: [17184547.812000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040005 Feb 5 03:16:32 zonda kernel: [17184547.812000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040005 Feb 5 03:16:32 zonda kernel: [17184547.812000] ivtv0 warning: ENC: (2) DMA Error 0x00000013 00040005 Feb 5 03:16:32 zonda kernel: [17184547.912000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040005 Feb 5 03:16:33 zonda kernel: [17184548.152000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.152000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.156000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040005 Feb 5 03:16:33 zonda kernel: [17184548.156000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.156000] ivtv0 warning: ENC: (2) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.256000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.256000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.256000] ivtv0 warning: ENC: (2) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.356000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.552000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.552000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.652000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.912000] ivtv0 warning: ENC: (0) DMA Error 0x00000013 00040001 Feb 5 03:16:33 zonda kernel: [17184548.912000] ivtv0 warning: ENC: (1) DMA Error 0x00000013 00040005 Feb 5 03:16:33 zonda kernel: [17184548.912000] ivtv0 warning: ENC: (2) DMA Error 0x00000013 00040005 Feb 5 03:16:33 zonda kernel: [17184548.912000] ivtv0 warning: ENC: (3) DMA Error 0x00000013 00040005 Feb 5 03:16:33 zonda kernel: [17184548.912000] ivtv0 warning: ENC: REDO DMA took too many tries. Feb 5 03:16:33 zonda kernel: [17184548.912000] ivtv0 warning: Error Encoder DMA Feb 5 03:16:33 zonda kernel: [17184548.912000] ivtv0 warning: Couldn't find start of buffer within the first 256 bytes _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
