Nick Rosier wrote:
On 08/10/05, Mark Schindel <[EMAIL PROTECTED]> wrote:
I'm running a PVR350 and a PVR150 in a combined mythtv frontend/backend
running mythtv release-0-18-fixes r7227 on FC3.
This is the ivtv-list so it also handy to mention which release of the
ivtv-driver you're using, which firmware, output of dmesg and
module-options.
Arrgggghhhh. Sorry folks. I had intended to attach my dmesg output which
has all of that info (except mod options) in it. It's attached below.
Here's the highlights.
ivtv version 0.3.9 (development svn snapshot revision 2757M)
no module options
tuner, tveeprom, msp3400 from the kernel
firware:
[EMAIL PROTECTED] modules]# ls -l ivtv-fw-enc.bin ivtv-fw-dec.bin HcwMakoA.ROM
-rw-r--r-- 1 root root 14264 Jan 7 2005 HcwMakoA.ROM
-rw-r--r-- 1 root root 262144 Oct 6 14:35 ivtv-fw-dec.bin
-rw-r--r-- 1 root root 262144 Oct 6 14:35 ivtv-fw-enc.bin
[EMAIL PROTECTED] modules]# md5sum ivtv-fw-enc.bin ivtv-fw-dec.bin HcwMakoA.ROM
d85cb08382395390dc95ac6ebc2205f9 ivtv-fw-enc.bin
305dba74bbe5905447add8883f3ecb68 ivtv-fw-dec.bin
3a4803384f749d644ee1f1ca9dcb12fa HcwMakoA.ROM
I don't know how many times I've sent the "take a look at this
attachment" message... and forgot to attach the info.
Sorry again :(
Everything is working well (now) except for the occasional and sudden
loss of avsync in recordings from the 150.
Now that the kernel module load errors are fixed (thanks again Adam) I'm
wondering if these dma errors may point to the cause of the avsync issue.
I can reproduce these errors by repeated osd activity in either livetv
or recording playback.
Log is full of the following errors repeating:
ivtv warning: prep_user_dma: SG_length 336 page_count 336 still full?
ivtv-osd warning: ivtvfb_prep_dec_dma_to_device, Error with
get_user_pages: 65536 bytes, 336 pages returned
ivtv-osd warning: Error: prep osd dma to device rc=-5
ivtv-osd warning: DMA xfer from b7ec6808 of 65536 bytes failed with (-5)
offset = 0x141800, total 1382400
ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.3.9 (development svn snapshot revision 2757M) loading
ivtv: Linux version: 2.6.12-1.1378_FC3 686 REGPARM 4KSTACKS gcc-3.4
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 350 card (iTVC15 based)
PCI: Found IRQ 10 for device 0000:00:0b.0
ivtv: Unreasonably low latency timer, setting to 64 (was 32)
ivtv: i2c attach to card #0 ok [client=tveeprom, addr=50]
tveeprom: Hauppauge: model = 48132, rev = K268, serial# = 7614492
tveeprom: tuner = LG TAPE H001F MK3 (idx = 68, type = 47)
tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
tveeprom: audio_processor = MSP3440 (type = 11)
ivtv: i2c attach to card #0 ok [client=(tuner unset), addr=61]
tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
saa7115 1-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
ivtv: i2c attach to card #0 ok [client=saa7115, addr=21]
saa7127 1-0044: saa7129 found @ 0x88 (ivtv i2c driver #0)
ivtv: i2c attach to card #0 ok [client=saa7127, addr=44]
msp34xx: init: chip=MSP3448W-A2 +nicam +simple +simpler +radio mode=simpl
msp34xxg: daemon started
ivtv: i2c attach to card #0 ok [client=MSP3448W-A2, addr=40]
tda9885/6/7: chip found @ 0x86
ivtv: i2c attach to card #0 ok [client=tda9887, addr=43]
ivtv: loading /lib/modules/ivtv-fw-enc.bin
ivtv: loading /lib/modules/ivtv-fw-dec.bin
ivtv: Encoder revision: 0x02050032
ivtv: Decoder revision: 0x02020023
ivtv: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total
ivtv: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
ivtv: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
ivtv: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB t
ivtv: Create encoder radio stream
ivtv: Allocate DMA decoder MPEG stream: 16 x 65536 buffers (1024KB total)
ivtv: Allocate DMA decoder VBI stream: 512 x 2048 buffers (1024KB total)
ivtv: Create decoder VOUT stream
ivtv: Allocate DMA decoder YUV stream: 24 x 43200 buffers (1024KB total)
ivtv: loading /lib/modules/ivtv_init_mpeg.bin
tuner 1-0061: type set to 47 (LG NTSC (TAPE series))
ivtv: Initialized WinTV PVR 350, card #0
ivtv: ====================== NEXT CARD ======================
ivtv: Autodetected WinTV PVR 150 card (iTVC16 based)
PCI: Found IRQ 11 for device 0000:00:0c.0
ivtv: Unreasonably low latency timer, setting to 64 (was 32)
spurious 8259A interrupt: IRQ7.
ivtv: i2c attach to card #1 ok [client=tveeprom, addr=50]
ivtv: i2c attach to card #1 ok [client=(tuner unset), addr=61]
tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #1)
msp3400: error while reading chip version
tda9885/6/7: chip found @ 0x86
ivtv: i2c attach to card #1 ok [client=tda9887, addr=43]
tveeprom: Hauppauge: model = 26552, rev = C268, serial# = 8402130
tveeprom: tuner = LG TAPE H001F MK3 (idx = 68, type = 47)
tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
tveeprom: audio_processor = MSP3410D (type = 5)
cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1)
cx25840 2-0044: loading /lib/modules/HcwMakoA.ROM
ivtv: i2c attach to card #1 ok [client=cx25840, addr=44]
wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #1)
ivtv: i2c attach to card #1 ok [client=wm8775, addr=1b]
ivtv: loading /lib/modules/ivtv-fw-enc.bin
ivtv: Encoder revision: 0x02050032
ivtv: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total
ivtv: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
ivtv: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
ivtv: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB t
tuner 2-0061: type set to 47 (LG NTSC (TAPE series))
ivtv: Initialized WinTV PVR 150, card #1
ivtv: ==================== END INIT IVTV ====================
ivtv-osd: Framebuffer module loaded (attached to ivtv card id 0)
ivtv-osd warning: Framebuffer is at decoder-relative address 0x00510000 a
1704960 bytes.
ivtv-osd: screen coords: [0 0] -> [720 480]
ivtv-osd: original global alpha = 208
ivtv-osd: current OSD state = 39
ivtv-osd: new global alpha = 208 (1 255 0)
ivtv-osd: framebuffer at 0xdd510000, mapped to 0xe5a90000, size 1350k
ivtv-osd: mode is 720x480x32, linelength=2880
ivtv-osd: fb1: iTVC15 TV out frame buffer device
ivtv: Allocate DMA decoder OSD stream: 16 x 65536 buffers (1024KB total)
_______________________________________________
ivtv-devel mailing list
[email protected]
http://ivtvdriver.org/mailman/listinfo/ivtv-devel
