From: "Udo A. Steinberg" <reality@delusion.de>
To: Gerd Knorr <kraxel@bytesex.org>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>
Subject: BT878 audio dma
Date: Wed, 15 Aug 2001 13:41:03 +0200 [thread overview]
Message-ID: <3B7A5FCF.F4C9561F@delusion.de> (raw)
Hi Gerd,
When compiling kernels from Alan's -ac tree, i.e. 2.4.8-ac5, and configuring
CONFIG_SOUND_BT878=y, I completely lose the ability to play sound on my
machine over my Emu10K1 soundcard. The kernel log contains the following
message over and over again:
kernel: btaudio: stereo=1 channels=2
When compiled as a module, the module is never auto-loaded and therefore
sound works fine. The relevant info for my card is below - if more info
is required, let me know.
Regards,
Udo.
bttv: driver version 0.7.72 loaded
bttv: using 2 buffers with 2080k (4160k total) for capture
bttv: Bt8xx card found (0).
PCI: Enabling device 00:09.0 (0004 -> 0006)
PCI: Found IRQ 9 for device 00:09.0
PCI: Sharing IRQ 9 with 00:04.2
PCI: Sharing IRQ 9 with 00:04.3
PCI: Sharing IRQ 9 with 00:09.1
PCI: Sharing IRQ 9 with 00:0d.0
bttv0: Bt878 (rev 2) at 00:09.0, irq: 9, latency: 32, memory: 0xd7000000
bttv0: subsystem: 0070:13eb => Hauppauge WinTV => card=10
bttv0: model: BT878(Hauppauge new (bt878)) [autodetected]
bttv0: Hauppauge msp34xx: reset line init
i2c-dev.o: Registered 'bt848 #0' as minor 0
i2c-core.o: adapter bt848 #0 registered as adapter 0.
bttv0: Hauppauge eeprom: model=37284, tuner=Philips FM1216 (5), radio=yes
bttv0: i2c: checking for MSP34xx @ 0x80... found
i2c-core.o: driver i2c msp3400 driver registered.
msp34xx: init: chip=MSP3410D-B4, has NICAM support
msp3410: daemon started
bttv0: i2c attach [MSP3410D-B4]
i2c-core.o: client [MSP3410D-B4] registered to adapter [bt848 #0](pos. 0).
bttv0: i2c: checking for TDA9875 @ 0xb0... not found
bttv0: i2c: checking for TDA7432 @ 0x8a... not found
tvaudio: TV audio decoder + audio/video mux driver
tvaudio: known chips: tda9840,tda9873h,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54 (PV951)
i2c-core.o: driver generic i2c audio driver registered.
bttv0: i2c attach [tda9840]
i2c-core.o: client [tda9840] registered to adapter [bt848 #0](pos. 1).
i2c-core.o: driver i2c TV tuner driver registered.
tuner: chip found @ 0xc2
bttv0: i2c attach [Philips PAL]
i2c-core.o: client [Philips PAL] registered to adapter [bt848 #0](pos. 2).
bttv0: PLL: 28636363 => 35468950 ... ok
next reply other threads:[~2001-08-15 11:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-08-15 11:41 Udo A. Steinberg [this message]
2001-08-15 12:02 ` BT878 audio dma rui.p.m.sousa
2001-08-15 12:09 ` Udo A. Steinberg
2001-08-15 12:02 ` Gerd Knorr
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