I am also having this issue. I run mythtv .20 and IVTV 0.7.1 from ATRPMS. I have an intel P3 slave box with no issues. This only affects my master x64 box. I have a single processor only. Is anybody working on this? How can we help? Johan, how did you switch to i686 kernel? Does that require a complete reinstall? Ed
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Johan Bakker Sent: Monday, September 25, 2006 1:44 AM To: [email protected] Subject: [ivtv-users] Change channel only works once I'am using mythtv with ivtv 0.7.0 on FC5. The hardware is a x86_64 (Sempron 3000+). When i "Watch TV" it works fine as long as i do not change channels. The first "Watch TV" sessions always works (even changing channels). When i changed channel during this session, the second session hangs. Mythbackend shows as <defunc>. Changing channels using mythfrontend has the same effect as using ivtv-tune. The problem occurs on all x86_64 kernels i tried. I recompiled the kernel without SMP support, but the same problem persists. When i install the FC5 i686 kernel, the problem has disappeared. I included some logging. Hope someone can help me. Johan. Linux mythtv.thuis.nl 2.6.17-1.2187_FC5 #1 SMP Mon Sep 11 01:16:59 EDT 2006 x86_64 x86_64 x86_64 GNU/Linux The card detection looks ok to me Sep 25 09:19:45 mythtv kernel: ivtv: ==================== START INIT IVTV ==================== Sep 25 09:19:45 mythtv kernel: ivtv: version 0.7.0 (tagged release) loading Sep 25 09:19:45 mythtv kernel: ivtv: Linux version: 2.6.17-1.2187_FC5 SMP mod_unload gcc-4.1 Sep 25 09:19:45 mythtv kernel: ivtv: In case of problems please include the debug info between Sep 25 09:19:45 mythtv kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with Sep 25 09:19:45 mythtv kernel: ivtv: any module options, when mailing the ivtv-users mailinglist. Sep 25 09:19:45 mythtv kernel: ivtv0: Autodetected Hauppauge WinTV PVR-150 card (cx23416 based) Sep 25 09:19:45 mythtv kernel: ACPI: PCI Interrupt 0000:02:06.0[A] -> GSI 19 (level, low) -> IRQ 169 Sep 25 09:19:45 mythtv kernel: tveeprom 0-0050: Hauppauge model 26559, rev G189, serial# 9809958 Sep 25 09:19:45 mythtv kernel: tveeprom 0-0050: tuner model is TCL MFPE05 2 (idx 89, type 38) Sep 25 09:19:45 mythtv kernel: tveeprom 0-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74) Sep 25 09:19:45 mythtv kernel: tveeprom 0-0050: audio processor is CX25843 (idx 37) Sep 25 09:19:45 mythtv kernel: tveeprom 0-0050: decoder processor is CX25843 (idx 30) Sep 25 09:19:45 mythtv kernel: tveeprom 0-0050: has radio, has no IR remote Sep 25 09:19:45 mythtv kernel: usb 3-3: device descriptor read/64, error -110 Sep 25 09:19:45 mythtv kernel: tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0) Sep 25 09:19:45 mythtv kernel: tda9887 0-0043: chip found @ 0x86 (ivtv i2c driver #0) Sep 25 09:19:45 mythtv kernel: cx25840 0-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0) Sep 25 09:19:45 mythtv kernel: usb 3-3: new low speed USB device using ohci_hcd and address 3 Sep 25 09:19:45 mythtv kernel: usb 3-3: device descriptor read/64, error -110 Sep 25 09:19:45 mythtv kernel: usb 3-3: device descriptor read/64, error -110 Sep 25 09:19:45 mythtv kernel: usb 3-3: new low speed USB device using ohci_hcd and address 4 Sep 25 09:19:45 mythtv kernel: usb 3-3: device not accepting address 4, error -110 Sep 25 09:19:45 mythtv kernel: usb 3-3: new low speed USB device using ohci_hcd and address 5 Sep 25 09:19:45 mythtv kernel: usb 3-3: device not accepting address 5, error -110 Sep 25 09:19:45 mythtv kernel: cx25840 0-0044: loaded v4l-cx25840.fw firmware (16382 bytes) Sep 25 09:19:45 mythtv kernel: wm8775 0-001b: chip found @ 0x36 (ivtv i2c driver #0) 22Sep 25 09:19:45 mythtv xinetd[2060]: xinetd Version 2.3.13 started with libwrap loadavg options compiled in. Sep 25 09:19:45 mythtv kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) Sep 25 09:19:45 mythtv xinetd[2060]: Started working: 0 available services Sep 25 09:19:45 mythtv kernel: ivtv0: Encoder revision: 0x02050032 Sep 25 09:19:45 mythtv kernel: ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) Sep 25 09:19:45 mythtv kernel: ivtv0: Allocate DMA encoder YUV stream: 161 x 12960 buffers (2048KB total) Sep 25 09:19:45 mythtv kernel: ivtv0: Allocate DMA encoder VBI stream: 80 x 26208 buffers (2048KB total) Sep 25 09:19:45 mythtv kernel: ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) Sep 25 09:19:45 mythtv kernel: ivtv0: Create encoder radio stream Sep 25 09:19:45 mythtv kernel: tuner 0-0061: type set to 38 (Philips PAL/SECAM multi (FM1216MEMK3)) Sep 25 09:19:45 mythtv kernel: ivtv0: Initialized Hauppauge WinTV PVR-150, card #0 Sep 25 09:19:45 mythtv kernel: ivtv: ==================== END INIT IVTV ==================== When mythbackend hangs, the following lines are logged in the /var/log/messages Sep 25 09:22:06 mythtv kernel: ivtv0 warning: 1000 ms time out waiting for firmware Sep 25 09:22:06 mythtv kernel: ivtv0 warning: Failed api call 0x00000082 with result 0xfffffff0 Sep 25 09:22:06 mythtv kernel: ivtv0 warning: ENC: Failed stopping capture -16 Sep 25 09:22:09 mythtv kernel: ivtv0 warning: No Free Mailbox for cmd 0x000000db after 100 tries! Sep 25 09:22:09 mythtv kernel: ivtv0 warning: Mailbox[0] 0x000000dc flags 0x00000003 Sep 25 09:22:09 mythtv kernel: ivtv0 warning: Mailbox[1] 0x000000d9 flags 0x00000003 Sep 25 09:22:09 mythtv kernel: ivtv0 warning: Mailbox[2] 0x000000c9 flags 0x00000003 Sep 25 09:22:09 mythtv kernel: ivtv0 warning: Firmware UNRESPONSIVE when trying cmd 0x000000db!!! Sep 25 09:22:13 mythtv kernel: ivtv0 warning: No Free Mailbox for cmd 0x000000dc after 100 tries! Sep 25 09:22:13 mythtv kernel: ivtv0 warning: Mailbox[0] 0x000000dc flags 0x00000003 Sep 25 09:22:13 mythtv kernel: ivtv0 warning: Mailbox[1] 0x000000dc flags 0x00000003 Sep 25 09:22:13 mythtv kernel: ivtv0 warning: Mailbox[2] 0x000000dc flags 0x00000003 Sep 25 09:22:13 mythtv kernel: ivtv0 warning: Firmware UNRESPONSIVE when trying cmd 0x000000dc!!! Sep 25 09:22:21 mythtv kernel: ivtv0 warning: 1000 ms time out waiting for firmware Sep 25 09:22:21 mythtv kernel: ivtv0 warning: Failed api call 0x000000b7 with result 0xfffffff0 Sep 25 09:22:30 mythtv kernel: ivtv0 warning: 1000 ms time out waiting for firmware Sep 25 09:22:30 mythtv kernel: ivtv0 warning: Failed api call 0x00000081 with result 0xfffffff0 Sep 25 09:22:30 mythtv kernel: ivtv0 warning: Error starting capture! Sep 25 09:22:30 mythtv kernel: ivtv0 warning: Failed to start capturing for stream 0 _________________________________________________________________ De nieuwste Messenger is live! Download nu http://imagine-msn.com/messenger/launch80/default.aspx?locale=nl-nl _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
