Hello all, I put a HVR-4000 in my mythtv box, I'm only going to use it for analogue TV right now. I have used dvb/v4l drivers from mercirual from yesterday and sfe-8969- untested.diff from http://dev.kewl.org/hauppauge/ to get HVR-4000 support. The system is Debian GNU/Linux lenny with latest packages and kernel updated yesterday. Mythtv and multimedia packages are from debian- multimedia. I also get the same error described below when using dvb/v4l driver from http://linuxtv.org/hg/~stoth/s2-mfe I added it as a v4l capture card in mythtv (/dev/video0 and sound from /dev/dsp2) and scanned for channels. Everything OK so far :) When I use mythtv and go into "Watch TV" I get snow on the screen (and some green). If I change channel the picture comes up fine. So I always have to change channel after pressing "Watch TV". This will make recodings only show snow, because I cannot do the channel change "trick". I got strange audio, but read somewhere else that I needed to change audo samplerate to 48000. That fixed that problem. I get some errors from the kernel. These come a lot: Sep 24 16:37:57 xpc kernel: [ 656.419808] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* Sep 24 16:37:57 xpc kernel: [ 656.419816] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* Sep 24 16:37:57 xpc kernel: [ 656.419825] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* And also this: Sep 24 16:37:57 xpc kernel: [ 656.420004] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* Sep 24 16:37:57 xpc kernel: [ 656.420011] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* Sep 24 16:37:57 xpc last message repeated 7 times Sep 24 16:37:57 xpc kernel: [ 656.420011] cx88[0]/1: IRQ loop detected, disabling interrupts Sep 24 16:37:57 xpc kernel: [ 656.428111] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* Sep 24 16:38:07 xpc kernel: [ 666.548868] cx88[0]: irq aud [0x201101] dn_risci1* dnf_of dn_sync* mchg_irq Sep 24 16:38:07 xpc kernel: [ 666.588442] cx88[0]: irq aud [0x1101] dn_risci1* dnf_of dn_sync* I also got this (belive this was with s2-mfe driver): Sep 23 23:07:43 xpc kernel: [ 89.399157] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* Sep 23 23:07:53 xpc kernel: [ 99.528009] cx88[0]: irq aud [0x201101] dn_risci1* dnf_of dn_sync* mchg_irq Sep 23 23:07:53 xpc kernel: [ 99.528009] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* Sep 23 23:07:53 xpc last message repeated 48 times Sep 23 23:07:53 xpc kernel: [ 99.528009] cx88[0]/1: IRQ loop detected, disabling interrupts Sep 23 23:07:53 xpc kernel: [ 99.539066] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* Sep 23 23:15:34 xpc kernel: [ 561.012009] cx88[0]: video y / packed - dma channel status dump Sep 23 23:15:34 xpc kernel: [ 561.012022] cx88[0]: cmds: initial risc: 0x12f1c000 Sep 23 23:15:34 xpc kernel: [ 561.012027] cx88[0]: cmds: cdt base : 0x00180440 Sep 23 23:15:34 xpc kernel: [ 561.012031] cx88[0]: cmds: cdt size : 0x0000000c Sep 23 23:15:34 xpc kernel: [ 561.012035] cx88[0]: cmds: iq base : 0x00180400 Sep 23 23:15:34 xpc kernel: [ 561.012039] cx88[0]: cmds: iq size : 0x00000010 Sep 23 23:15:34 xpc kernel: [ 561.012042] cx88[0]: cmds: risc pc : 0x132aa998 Sep 23 23:15:34 xpc kernel: [ 561.012046] cx88[0]: cmds: iq wr ptr : 0x00000100 Sep 23 23:15:34 xpc kernel: [ 561.012050] cx88[0]: cmds: iq rd ptr : 0x00000104 Sep 23 23:15:34 xpc kernel: [ 561.012054] cx88[0]: cmds: cdt current : 0x00000458 Sep 23 23:15:34 xpc kernel: [ 561.012058] cx88[0]: cmds: pci target : 0x132a9b00 Sep 23 23:15:34 xpc kernel: [ 561.012061] cx88[0]: cmds: line / byte : 0x00f00000 Sep 23 23:15:34 xpc kernel: [ 561.012067] cx88[0]: risc0: 0x80008200 [ sync resync count=512 ] Sep 23 23:15:34 xpc kernel: [ 561.012074] cx88[0]: risc1: 0x1c000500 [ write sol eol count=1280 ] Sep 23 23:15:34 xpc kernel: [ 561.012080] cx88[0]: risc2: 0x12f02500 [ arg #1 ] Sep 23 23:15:34 xpc kernel: [ 561.012084] cx88[0]: risc3: 0x18000100 [ write sol count=256 ] Sep 23 23:15:34 xpc kernel: [ 561.012090] cx88[0]: iq 0: 0x132a9000 [ write irq2 irq1 21 19 cnt1 resync 12 count=0 ] Sep 23 23:15:34 xpc kernel: [ 561.012099] cx88[0]: iq 1: 0x1c000500 [ arg #1 ] Sep 23 23:15:34 xpc kernel: [ 561.012103] cx88[0]: iq 2: 0x132a9600 [ write irq2 irq1 21 19 cnt1 resync 12 count=1536 ] Sep 23 23:15:34 xpc kernel: [ 561.012111] cx88[0]: iq 3: 0x80008200 [ arg #1 ] Sep 23 23:15:34 xpc kernel: [ 561.012115] cx88[0]: iq 4: 0x1c000500 [ write sol eol count=1280 ] Sep 23 23:15:34 xpc kernel: [ 561.012121] cx88[0]: iq 5: 0x12f02500 [ arg #1 ] Sep 23 23:15:34 xpc kernel: [ 561.012125] cx88[0]: iq 6: 0x18000100 [ write sol count=256 ] Sep 23 23:15:34 xpc kernel: [ 561.012131] cx88[0]: iq 7: 0x12f02f00 [ arg #1 ] Sep 23 23:15:34 xpc kernel: [ 561.012134] cx88[0]: iq 8: 0x14000400 [ write eol count=1024 ] Sep 23 23:15:34 xpc kernel: [ 561.012140] cx88[0]: iq 9: 0x12f03000 [ arg #1 ] Sep 23 23:15:34 xpc kernel: [ 561.012144] cx88[0]: iq a: 0x1c000500 [ write sol eol count=1280 ] Sep 23 23:15:34 xpc kernel: [ 561.012150] cx88[0]: iq b: 0x12f03900 [ arg #1 ] Sep 23 23:15:34 xpc kernel: [ 561.012154] cx88[0]: iq c: 0x1c000500 [ write sol eol count=1280 ] Sep 23 23:15:34 xpc kernel: [ 561.012160] cx88[0]: iq d: 0x12f04300 [ arg #1 ] Sep 23 23:15:34 xpc kernel: [ 561.012163] cx88[0]: iq e: 0x18000300 [ write sol count=768 ] Sep 23 23:15:34 xpc kernel: [ 561.012169] cx88[0]: iq f: 0x12f04d00 [ arg #1 ] Sep 23 23:15:34 xpc kernel: [ 561.012172] cx88[0]: fifo: 0x00180c00 - > 0x183400 Sep 23 23:15:34 xpc kernel: [ 561.012175] cx88[0]: ctrl: 0x00180400 - > 0x180460 Sep 23 23:15:34 xpc kernel: [ 561.012178] cx88[0]: ptr1_reg: 0x00182000 Sep 23 23:15:34 xpc kernel: [ 561.012182] cx88[0]: ptr2_reg: 0x00180488 Sep 23 23:15:34 xpc kernel: [ 561.012185] cx88[0]: cnt1_reg: 0x00000004 Sep 23 23:15:34 xpc kernel: [ 561.012189] cx88[0]: cnt2_reg: 0x00000000 Sep 23 23:15:34 xpc kernel: [ 561.012198] cx88[0]/0: [de9049e0/1] timeout - dma=0x132aa000 Sep 23 23:15:34 xpc kernel: [ 561.012201] cx88[0]/0: [de904320/2] timeout - dma=0x13388000 Sep 23 23:15:34 xpc kernel: [ 561.012205] cx88[0]/0: [de9043e0/3] timeout - dma=0x104fc000 Sep 23 23:15:34 xpc kernel: [ 561.012208] cx88[0]/0: [de9044a0/4] timeout - dma=0x107ba000 Sep 23 23:15:34 xpc kernel: [ 561.012211] cx88[0]/0: [de904920/0] timeout - dma=0x12f1c000 Mythtv complains about unable to read: 008-09-24 17:07:02.587 NVR(/dev/video0) Error: Only read -1 bytes of 4096 bytes from '/dev/dsp2 read audio: Input/output error strange error flushing buffer ... Where do I go from here? Is this an error with the HVR-4000 driver or in mythtv? It seems to work fine once I have changed channel. Thanks for any help, Anders _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
