[Pluto-tech] Quando il fai da te fallisce! Ci si dispera!
pluto-tech@lists.pluto.linux.it
pluto-tech@lists.pluto.linux.it
Fri, 6 Dec 2002 16:51:34 +0100
Ciao a tutta la ML,
ho un serio problema con una scheda pctv, di cui propongo i log.
Uso questa scheda per fare acquisizione Video e conversione in mpeg-4.
Finche' l'immagine in ingresso e' poco variabile tutto bene; se collego in
ingresso uno switch video con piu' telecamere............ ho questo errore!
Dec 6 12:16:09 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 12:16:09 infoline kernel: bttv0: irq: SCERR risc_count=0e46d034
Dec 6 12:29:49 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 12:29:49 infoline kernel: bttv0: irq: SCERR risc_count=0e46d034
Dec 6 12:53:29 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 12:53:29 infoline kernel: bttv0: aiee: error loops
Dec 6 12:53:29 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 12:53:29 infoline kernel: bttv0: aiee: error loops
Dec 6 12:53:29 infoline kernel: bttv0: resetting chip
Dec 6 12:53:29 infoline kernel: bttv0: PLL: 28636363 => 35468950 ...
<7>bttv0: irq loop=0 risc=0, bits: FMTCHG* OFLOW VPRES* PRES => yes
NUML => 625
Dec 6 12:53:29 infoline kernel: ok
Dec 6 12:54:49 infoline mp4live: mp4live shutdown succeeded
Dec 6 13:27:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 13:27:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d034
Dec 6 14:11:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 14:11:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d034
Dec 6 14:28:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 14:28:08 infoline kernel: bttv0: aiee: error loops
Dec 6 14:28:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 14:28:08 infoline kernel: bttv0: aiee: error loops
Dec 6 14:28:09 infoline kernel: bttv0: resetting chip
Dec 6 14:28:09 infoline kernel: bttv0: PLL: 28636363 => 35468950 ...
<7>bttv0: irq loop=0 risc=0, bits: HSYNC OFLOW VPRES* PRES => no
Dec 6 14:28:09 infoline kernel: ok
Qualcuno ha qualche idea???
Benvenuti consigli e critiche (costruttive possibilmente!).
Grazie a tutti.
/var/log/messages
......
Dec 6 10:12:59 infoline kernel: Linux video capture interface: v1.00
Dec 6 10:12:59 infoline kernel: i2c-core.o: i2c core module
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o: i2c bit algorithm module
Dec 6 10:12:59 infoline kernel: bttv: driver version 0.7.91 loaded
Dec 6 10:12:59 infoline kernel: bttv: using 2 buffers with 2080k (4160k
total) for capture
Dec 6 10:12:59 infoline kernel: bttv: Host bridge is VIA Technologies,
Inc. VT8601 [Apollo ProMedia]
Dec 6 10:12:59 infoline kernel: bttv: Bt8xx card found (0).
Dec 6 10:12:59 infoline kernel: PCI: Found IRQ 10 for device 00:08.0
Dec 6 10:12:59 infoline kernel: PCI: Sharing IRQ 10 with 00:08.1
Dec 6 10:12:59 infoline kernel: bttv0: Bt878 (rev 17) at 00:08.0, irq: 10,
latency: 32, memory: 0xe8004000
Dec 6 10:12:59 infoline kernel: bttv0: detected: Pinnacle PCTV [card=39],
PCI subsystem ID is 11bd:0012
Dec 6 10:12:59 infoline kernel: bttv0: using: BT878(Pinnacle PCTV
Studio/Ra) [card=39,autodetected]
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o: Adapter: bt848 #0 scl: 1
sda: 1 -- testing...
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o:1 scl: 1 sda: 0
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o:2 scl: 1 sda: 1
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o:3 scl: 0 sda: 1
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o:4 scl: 1 sda: 1
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o: bt848 #0 passed test.
Dec 6 10:12:59 infoline kernel: i2c-core.o: adapter bt848 #0 registered as
adapter 0.
Dec 6 10:12:59 infoline kernel: bttv0: i2c: checking for MSP34xx @ 0x80...
not found
Dec 6 10:12:59 infoline kernel: bttv0: miro: id=25 tuner=1 radio=no
stereo=no
Dec 6 10:12:59 infoline kernel: bttv0: i2c: checking for MSP34xx @ 0x80...
not found
Dec 6 10:12:59 infoline kernel: bttv0: i2c: checking for TDA9875 @ 0xb0...
not found
Dec 6 10:12:59 infoline kernel: bttv0: i2c: checking for TDA7432 @ 0x8a...
not found
Dec 6 10:12:59 infoline kernel: tvaudio: TV audio decoder + audio/video
mux driver
Dec 6 10:12:59 infoline kernel: tvaudio: known chips:
tda9840,tda9873h,tda9874h/a,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54
(PV951)
Dec 6 10:12:59 infoline kernel: i2c-core.o: driver generic i2c audio
driver registered.
Dec 6 10:12:59 infoline kernel: i2c-core.o: driver i2c TV tuner driver
registered.
Dec 6 10:12:59 infoline kernel: tuner: probing bt848 #0 i2c adapter
[id=0x10005]
Dec 6 10:12:59 infoline kernel: tuner: chip found @ 0xc0
Dec 6 10:12:59 infoline kernel: tuner: type set to 1 (Philips PAL_I)
Dec 6 10:12:59 infoline kernel: bttv0: i2c attach [client=Philips
PAL_I,ok]
Dec 6 10:12:59 infoline kernel: i2c-core.o: client [Philips PAL_I]
registered to adapter [bt848 #0](pos. 0).
Dec 6 10:12:59 infoline kernel: bttv0: registered device video0
Dec 6 10:12:59 infoline kernel: bttv0: registered device vbi0
Dec 6 10:12:59 infoline kernel: bttv: Bt8xx card found (1).
Dec 6 10:12:59 infoline kernel: PCI: Found IRQ 12 for device 00:09.0
Dec 6 10:12:59 infoline kernel: PCI: Sharing IRQ 12 with 00:09.1
Dec 6 10:12:59 infoline kernel: bttv1: Bt878 (rev 17) at 00:09.0, irq: 12,
latency: 32, memory: 0xe8001000
Dec 6 10:12:59 infoline kernel: bttv1: detected: Pinnacle PCTV [card=39],
PCI subsystem ID is 11bd:0012
Dec 6 10:12:59 infoline kernel: bttv1: using: BT878(Pinnacle PCTV
Studio/Ra) [card=39,autodetected]
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o: Adapter: bt848 #1 scl: 1
sda: 1 -- testing...
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o:1 scl: 1 sda: 0
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o:2 scl: 1 sda: 1
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o:3 scl: 0 sda: 1
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o:4 scl: 1 sda: 1
Dec 6 10:12:59 infoline kernel: i2c-algo-bit.o: bt848 #1 passed test.
Dec 6 10:12:59 infoline kernel: tuner: probing bt848 #1 i2c adapter
[id=0x10005]
Dec 6 10:12:59 infoline kernel: tuner: chip found @ 0xc0
Dec 6 10:12:59 infoline kernel: bttv1: i2c attach [client=(unset),ok]
Dec 6 10:12:59 infoline kernel: i2c-core.o: client [(unset)] registered to
adapter [bt848 #1](pos. 0).
Dec 6 10:12:59 infoline kernel: i2c-core.o: adapter bt848 #1 registered as
adapter 1.
Dec 6 10:12:59 infoline kernel: bttv1: i2c: checking for MSP34xx @ 0x80...
not found
Dec 6 10:12:59 infoline kernel: bttv1: miro: id=25 tuner=1 radio=no
stereo=no
Dec 6 10:12:59 infoline kernel: tuner: type set to 1 (Philips PAL_I)
Dec 6 10:12:59 infoline kernel: bttv1: i2c: checking for MSP34xx @ 0x80...
not found
Dec 6 10:12:59 infoline kernel: bttv1: i2c: checking for TDA9875 @ 0xb0...
not found
Dec 6 10:12:59 infoline kernel: bttv1: i2c: checking for TDA7432 @ 0x8a...
not found
Dec 6 10:12:59 infoline kernel: bttv1: registered device video1
Dec 6 10:12:59 infoline kernel: bttv1: registered device vbi1
Dec 6 10:12:59 infoline kernel: bttv0: PLL: 28636363 => 35468950 ... ok
Dec 6 10:13:00 infoline kernel: bttv1: PLL: 28636363 => 35468950 ...
<7>bttv0: irq loop=0 risc=0, bits: VSYNC HSYNC HLOCK* HLOC => yes
Dec 6 10:13:00 infoline kernel: ok
Dec 6 10:13:06 infoline mp4live:
Dec 6 10:13:06 infoline insmod: insmod: a module named soundcore already
exists
Dec 6 10:13:06 infoline insmod: insmod: insmod char-major-14 failed
Dec 6 10:13:06 infoline kernel: Via 686a audio driver 1.9.1
Dec 6 10:13:06 infoline kernel: PCI: Found IRQ 9 for device 00:07.5
Dec 6 10:13:06 infoline kernel: ac97_codec: AC97 Audio codec, id:
0x414c:0x4326 (Unknown)
Dec 6 10:13:06 infoline kernel: via82cxxx: Codec rate locked at 48Khz
Dec 6 10:13:06 infoline kernel: via82cxxx: board #1 at 0xDC00, IRQ 9
Dec 6 10:13:07 infoline rc: Starting mp4live: succeeded
Dec 6 10:17:50 infoline sshd(pam_unix)[464]: session opened for user root
by (uid=0)
Dec 6 10:19:35 infoline sshd(pam_unix)[508]: session opened for user root
by (uid=0)
Dec 6 10:20:00 infoline sshd(pam_unix)[508]: session closed for user root
Dec 6 10:48:03 infoline sshd(pam_unix)[464]: session closed for user root
Dec 6 11:44:34 infoline sshd(pam_unix)[520]: session opened for user root
by (uid=0)
Dec 6 12:16:09 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 12:16:09 infoline kernel: bttv0: irq: SCERR risc_count=0e46d034
Dec 6 12:29:49 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 12:29:49 infoline kernel: bttv0: irq: SCERR risc_count=0e46d034
Dec 6 12:53:29 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 12:53:29 infoline kernel: bttv0: aiee: error loops
Dec 6 12:53:29 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 12:53:29 infoline kernel: bttv0: aiee: error loops
Dec 6 12:53:29 infoline kernel: bttv0: resetting chip
Dec 6 12:53:29 infoline kernel: bttv0: PLL: 28636363 => 35468950 ...
<7>bttv0: irq loop=0 risc=0, bits: FMTCHG* OFLOW VPRES* PRES => yes
NUML => 625
Dec 6 12:53:29 infoline kernel: ok
Dec 6 12:54:49 infoline mp4live: mp4live shutdown succeeded
Dec 6 13:27:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 13:27:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d034
Dec 6 14:11:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 14:11:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d034
Dec 6 14:28:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 14:28:08 infoline kernel: bttv0: aiee: error loops
Dec 6 14:28:08 infoline kernel: bttv0: irq: SCERR risc_count=0e46d02c
Dec 6 14:28:08 infoline kernel: bttv0: aiee: error loops
Dec 6 14:28:09 infoline kernel: bttv0: resetting chip
Dec 6 14:28:09 infoline kernel: bttv0: PLL: 28636363 => 35468950 ...
<7>bttv0: irq loop=0 risc=0, bits: HSYNC OFLOW VPRES* PRES => no
Dec 6 14:28:09 infoline kernel: ok
Dec 6 15:01:14 infoline sshd(pam_unix)[618]: session opened for user root
by (uid=0)
/etc/modules.conf
alias parport_lowlevel parport_pc
alias eth0 natsemi
alias sound-slot-0 via82cxxx_audio
post-install sound-slot-0 /bin/aumix-minimal -f /etc/.aumixrc -L >/dev/null
2>&1 || :
pre-remove sound-slot-0 /bin/aumix-minimal -f /etc/.aumixrc -S >/dev/null
2>&1 || :
# i2c
alias char-major-89 i2c-dev
options i2c-core i2c_debug=1
options i2c-algo-bit bit_test=1
# bttv
alias char-major-81 videodev
alias char-major-81-0 bttv
alias char-major-81-2 bttv
alias char-major-81-3 bttv
options bttv irq_debug=1 bttv_verbose=1 radio=0
options tuner debug=1
alias char-major-14 soundcore
alias sound-service-0-3 via82cxxx_audio
alias usb-controller usb-uhci
lspci
00:00.0 Host bridge: VIA Technologies, Inc. VT8601 [Apollo ProMedia] (rev
05)
00:01.0 PCI bridge: VIA Technologies, Inc. VT8601 [Apollo ProMedia AGP]
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South]
(rev 40)
00:07.1 IDE interface: VIA Technologies, Inc. VT82C586B PIPC Bus Master IDE
(rev 06)
00:07.2 USB Controller: VIA Technologies, Inc. USB (rev 1a)
00:07.3 USB Controller: VIA Technologies, Inc. USB (rev 1a)
00:07.4 Bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev
40)
00:07.5 Multimedia audio controller: VIA Technologies, Inc. VT82C686 AC97
Audio Controller (rev 50)
00:08.0 Multimedia video controller: Brooktree Corporation Bt878 Video
Capture (rev 11)
00:08.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture
(rev 11)
00:09.0 Multimedia video controller: Brooktree Corporation Bt878 Video
Capture (rev 11)
00:09.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture
(rev 11)
00:0b.0 Ethernet controller: National Semiconductor Corporation DP83815
(MacPhyter) Ethernet Controller
01:00.0 VGA compatible controller: Trident Microsystems CyberBlade/i1 (rev
6a)
lsmod
Module Size Used by Not tainted
via82cxxx_audio 23480 0 (autoclean)
uart401 8420 0 (autoclean) [via82cxxx_audio]
ac97_codec 13384 0 (autoclean) [via82cxxx_audio]
sound 74388 0 (autoclean) [via82cxxx_audio uart401]
soundcore 6532 4 (autoclean) [via82cxxx_audio sound]
tuner 11456 2 (autoclean)
tvaudio 14940 0 (autoclean) (unused)
bttv 71424 2 (autoclean)
i2c-algo-bit 8840 2 (autoclean) [bttv]
i2c-core 19236 0 (autoclean) [tuner tvaudio bttv
i2c-algo-bit]
videodev 8288 6 (autoclean) [bttv]
natsemi 18864 1
iptable_filter 2412 0 (autoclean) (unused)
ip_tables 14936 1 [iptable_filter]
_______
Enrico Alan Romani
Non puoi dire di aver veramente capito qualcosa finche' non sei in grado di
spiegarla a tua nonna. A. Einstein.