Messages in this thread | | | Date | Sun, 15 Jan 2006 19:51:01 -0700 | From | Bob Gill <> | Subject | Re: BTTV broken on recent kernels |
| |
Lee Revell wrote:
>On Sun, 2006-01-15 at 19:05 -0700, Bob Gill wrote: > > >>Hi. The last several kernel versions have led to broken bttv (up to 4 >>or 5 kernel versions ago, I could watch tv on either mplayer or xawtv), >>but lately bttv is broken. My card is an 'bt878 compatible built by ATI >>(ATI TV Wonder VE). I'm pretty certain it worked as late as >>2.6.14-git7. >> >> > >You need to do a git bisect (check the list archives) to isolate the >change that broke it. > >Lee > > > > OK. I will, but I will add a tiny bit of additional info first. dmesg shows bttv loading up like this: Linux video capture interface: v1.00 bttv: driver version 0.9.16 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 5 PCI: setting IRQ 5 as level-triggered ACPI: PCI Interrupt 0000:00:0b.0[A] -> Link [LNKD] -> GSI 5 (level, low) -> IRQ 5 bttv0: Bt878 (rev 2) at 0000:00:0b.0, irq: 5, latency: 32, mmio: 0xeb003000 bttv0: detected: ATI TV Wonder/VE [card=64], PCI subsystem ID is 1002:0003 bttv0: using: ATI TV-Wonder VE [card=64,autodetected] bttv0: gpio: en=00000000, out=00000000 in=00ffffff [init] bttv0: using tuner=19 bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found bttv0: i2c: checking for TDA9887 @ 0x86... not found tuner 0-0060: All bytes are equal. It is not a TEA5767 tuner 0-0060: chip found @ 0xc0 (bt878 #0 [sw]) tuner 0-0060: type set to 19 (Temic PAL* auto (4006 FN5)) bttv0: registered device video0 bttv0: registered device vbi0 bttv0: PLL: 28636363 => 35468950 .. ok Real Time Clock Driver v1.12ac Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled .....and when trying to tune audio comes in, but dmsg shows video giving: agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode bttv0: PLL can sleep, using XTAL (28636363). bttv0: PLL: 28636363 => 35468950 .. ok bttv0: PLL can sleep, using XTAL (28636363). bttv0: PLL: 28636363 => 35468950 .. ok bttv0: PLL can sleep, using XTAL (28636363). bttv0: SCERR @ 348ec014,bits: HSYNC OFLOW FBUS SCERR* bttv0: SCERR @ 348ec000,bits: OFLOW FBUS SCERR* .... I will do the git bisect and reply in a bit. Thanks for your reply, Bob - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |