RE: [Unichrome-users] MythTV rpm with Unichrome support -- anyone have this?
Brought to you by:
dwdeath
Menu
▾
▴
RE: [Unichrome-users] MythTV rpm with Unichrome support -- anyone have this?
|
From: Micah W. <fa...@mi...> - 2004-12-11 19:37:47
|
Thanks for the RPMs. I installed them today, but I'm having a problem. Suddenly, ivtv has stopped working for my PVR-250. I'm not really sure how installing the mythtv RPMs could have affected ivtv, but they apparently did. Has anyone else had this problem? Look at the bottom of my posting for the output from dmesg regarding ivtv. I will go to the ivtv-devel mailinglist and see if they can help me, but I thought I would come here first in case anyone here had an answer. Thanks, Micah Here is the relevant section from dmesg regarding ivtv: ivtv: ==================== START INIT IVTV ==================== ivtv: version 0.2.0 (rc3a) loading ivtv: Linux version: 2.6.8-1.521 686 REGPARM 4KSTACKS 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 250 card ivtv: Found an iTVC16 based chip PCI: Found IRQ 9 for device 0000:00:14.0 PCI: Sharing IRQ 9 with 0000:00:0a.1 PCI: Sharing IRQ 9 with 0000:00:0d.0 ivtv: Unreasonably low latency timer, setting to 64 (was 32) ivtv: VIA PCI device: 0x3123 vendor: 0x1106 tveeprom: Ignoring new-style parameters in presence of obsolete ones tveeprom: Hauppauge: model = 32032, rev = B326, serial# = 7155258 tveeprom: tuner = Temic 4036FY5 (idx = 26, type = 8) tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000) tveeprom: audio_processor = MSP3440 (type = 11) ivtv: i2c attach [client=tveeprom[0],ok] ivtv: Tuner Type 8, Tuner formats 0x00001000, Radio: yes, Model 0x00893496, Revision 0x00000000 ivtv: NTSC tuner detected ivtv: Radio detected tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #0 ivtv: i2c attach [client=(tuner unset),ok] saa7115: Ignoring new-style parameters in presence of obsolete ones saa7115: starting probe for adapter ivtv i2c driver #0 (0x10005) saa7115: detecting saa7115 client on address 0x42 saa7115: writing init values ivtv: i2c attach [client=saa7115[0],ok] saa7115: status: (1E) 0x01, (1F) 0xc0 msp34xx: init: chip=MSP3448W-A2 +ivtv +nicam +simple +simpler +radio ivtv: i2c attach [client=MSP3448W-A2,ok] ivtv: Encoder revision: 0x02040024 ivtv: Encoder Firmware is buggy, use version 0x02040011 ivtv: Configuring WinTV PVR 250 card with 5 streams ivtv: Create DMA stream 0 using 256 16384 byte buffers 4194304 kbytes total ivtv: Registered v4l2 device, streamtype 0 minor 0 ivtv: Create DMA stream 1 using 8 131072 byte buffers 1048576 kbytes total modprobe: page allocation failure. order:5, mode:0xd0 [<0214238b>] __alloc_pages+0x2a4/0x2be [<021423bd>] __get_free_pages+0x18/0x24 [<02145add>] kmem_getpages+0x15/0x98 [<02146808>] cache_grow+0x155/0x29a [<02146b58>] cache_alloc_refill+0x20b/0x23d [<02147110>] __kmalloc+0x6b/0x7d [<10bd587b>] ivtv_stream_init+0x34f/0x4ae [ivtv] [<10bd5acf>] ivtv_streams_setup+0xf5/0x256 [ivtv] [<10bd2bbd>] ivtv_probe+0x5e6/0x92f [ivtv] [<021df6cc>] pci_device_probe_static+0x2a/0x3d [<021df6fa>] __pci_device_probe+0x1b/0x2c [<021df726>] pci_device_probe+0x1b/0x2d [<0222cfeb>] bus_match+0x27/0x45 [<0222d0b7>] driver_attach+0x37/0x6a [<0222d475>] bus_add_driver+0x77/0x97 [<0222d88b>] driver_register+0x48/0x50 [<021df8d2>] pci_register_driver+0x84/0x9f [<10bd3315>] module_start+0x139/0x171 [ivtv] [<021385ab>] sys_init_module+0x1fd/0x2e5 ivtv: Could not allocate SGarray ivtv: Create stream 2 using 40 52224 byte buffers 2097152 kbytes total modprobe: page allocation failure. order:4, mode:0xd0 [<0214238b>] __alloc_pages+0x2a4/0x2be [<021423bd>] __get_free_pages+0x18/0x24 [<02145add>] kmem_getpages+0x15/0x98 [<02146808>] cache_grow+0x155/0x29a [<02146b58>] cache_alloc_refill+0x20b/0x23d [<02147110>] __kmalloc+0x6b/0x7d [<10bd0614>] ivtv_init_buffer+0x37/0x16b [ivtv] [<10bd076f>] ivtv_init_queue_nolock+0x27/0x69 [ivtv] [<10bd07e0>] ivtv_init_queues_nolock+0x2f/0x4c [ivtv] [<10bd5915>] ivtv_stream_init+0x3e9/0x4ae [ivtv] [<10bd5af0>] ivtv_streams_setup+0x116/0x256 [ivtv] [<10bd2bbd>] ivtv_probe+0x5e6/0x92f [ivtv] [<021df6cc>] pci_device_probe_static+0x2a/0x3d [<021df6fa>] __pci_device_probe+0x1b/0x2c [<021df726>] pci_device_probe+0x1b/0x2d [<0222cfeb>] bus_match+0x27/0x45 [<0222d0b7>] driver_attach+0x37/0x6a [<0222d475>] bus_add_driver+0x77/0x97 [<0222d88b>] driver_register+0x48/0x50 [<021df8d2>] pci_register_driver+0x84/0x9f [<10bd3315>] module_start+0x139/0x171 [ivtv] [<021385ab>] sys_init_module+0x1fd/0x2e5 ivtv: Registered v4l2 device, streamtype 2 minor 224 ivtv: Create DMA stream 3 using 455 4608 byte buffers 2097152 kbytes total modprobe: page allocation failure. order:5, mode:0xd0 [<0214238b>] __alloc_pages+0x2a4/0x2be [<021423bd>] __get_free_pages+0x18/0x24 [<02145add>] kmem_getpages+0x15/0x98 [<02146808>] cache_grow+0x155/0x29a [<02146b58>] cache_alloc_refill+0x20b/0x23d [<02147110>] __kmalloc+0x6b/0x7d [<10bd587b>] ivtv_stream_init+0x34f/0x4ae [ivtv] [<10bd5b12>] ivtv_streams_setup+0x138/0x256 [ivtv] [<10bd2bbd>] ivtv_probe+0x5e6/0x92f [ivtv] [<021df6cc>] pci_device_probe_static+0x2a/0x3d [<021df6fa>] __pci_device_probe+0x1b/0x2c [<021df726>] pci_device_probe+0x1b/0x2d [<0222cfeb>] bus_match+0x27/0x45 [<0222d0b7>] driver_attach+0x37/0x6a [<0222d475>] bus_add_driver+0x77/0x97 [<0222d88b>] driver_register+0x48/0x50 [<021df8d2>] pci_register_driver+0x84/0x9f [<10bd3315>] module_start+0x139/0x171 [ivtv] [<021385ab>] sys_init_module+0x1fd/0x2e5 ivtv: Could not allocate SGarray ivtv: Create stream 4 ivtv: Registered v4l2 device, streamtype 4 minor 64 ivtv: Error -12 setting up streams ivtv: Error -12 on initialization ivtv-iTVC15_16_mpg2_encoder_card: probe of 0000:00:14.0 failed with error -12 ivtv: ==================== END INIT IVTV ==================== -----Original Message----- From: Terry Barnaby [mailto:te...@be...] Sent: Monday, December 06, 2004 3:50 PM To: Micah Wedemeyer Cc: uni...@li... Subject: Re: [Unichrome-users] MythTV rpm with Unichrome support -- anyone have this? Micah Wedemeyer wrote: > Hi, > > I just want to thank the Unichrome people for all their great work. I've got > Terry's Unichrome RPMs up and working. Xine works perfectly for DVD playback > and my CPU utilization is way down! > > Now, I'd like to get MythTV working with xvmc, but I'm a little overwhelmed. I > followed Jarod's FC2 guide in order to get things working in the first place. > Therefore, I've got the ATrpms mythtv-suite running. It works OK with xv, but > CPU utilization is high and I have to keep bitrate and resolution kind of low in > order to get acceptable playback. > > So, my basic questions are: > Does anyone have an RPM for MythTV with Unichrome support? > > Would this require a bunch of RPMs (mythtv, mythbackend, mythgame, etc.) or only > 1? > > Thanks ahead of time, > Micah > > > ------------------------------------------------------- > SF email is sponsored by - The IT Product Guide > Read honest & candid reviews on hundreds of IT Products from real users. > Discover which products truly live up to the hype. Start reading now. > http://productguide.itmanagersjournal.com/ > _______________________________________________ > Unichrome-users mailing list > Uni...@li... > https://lists.sourceforge.net/lists/listinfo/unichrome-users Hi, I have MythTv working and have a bunch of RPM's to do it. I based these on the AT RPM's suit and so they should work for you. They need additional RPMS from AT RPM's to work, but you should already have them installed. They are based on a CVS version of MythTv on 2004.11.21, after version 0.16 and with the Via vldXvMC hardware MPEG extension built in. They are a little out of date, but there are issues with the Current MythTv CVS which results in a very jerky display (at least for me). I am working on getting a newer release done. I have put them at http://www.kingcot.eclipse.co.uk/unichrome/mythtv After downloading, you should be able to do an rpm -U *.rpm. Note that the Via HWMPEG decode is enabled/disabled in the setup pages for TV/playback. You should get about 20% CPU usage on a Via M10K system. Terry -- Dr Terry Barnaby BEAM Ltd Phone: +44 1454 324512 Northavon Business Center, Dean Rd Fax: +44 1454 313172 Yate, Bristol, BS37 5NH, UK Email: te...@be... Web: www.beam.ltd.uk BEAM for: Visually Impaired X-Terminals, Parallel Processing, Software Dev "Tandems are twice the fun !" |