Re: saa7146_i2c_writeout: timed out waiting for end of xfer

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 





On 7/17/07, Oliver Endriss <o.endriss@xxxxxx> wrote:
Oliver Endriss wrote:
> Imho the interrupt processing was broken:
> - The first I2C interrupt should be used to wake-up the task.
>   It does not matter that it takes some time until ERR in IIC_STA
>   will be updated. We don't need it.
> - Interrupts must be acknowledged at the end of the ISR.
>
> @all
> Please test the attached patch.
> There shouldn't be any unexpected I2C interrupts anymore.

Attached is an updated patch which does extended status checking.

Did this patch solve everyone's problems?  Is is checked in now?

Groeten.


_______________________________________________
linux-dvb mailing list
linux-dvb@xxxxxxxxxxx
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb

[Index of Archives]     [Linux Media]     [Video 4 Linux]     [Asterisk]     [Samba]     [Xorg]     [Xfree86]     [Linux USB]

  Powered by Linux