Re: i2c_smbus_write_block_data does not send all bytes?!

[Nick Teen <xpage_de-LWAfsSFWpa4@public.gmane.org>]

--- Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org> wrote: 
> Which bus do you see the device on in i2cdetect? You said
> earlier that you were using the i2c-i801 driver, which is expected for
> an Intel motherboard. However you say that the PIC is connected to
> an SMSC chip, and not the Intel south bridge? Are you sure? If you are,
> what is the name of the SMSC chip in question?

Okay, i was wrong. The smsc47m192 _and_ the PIC is connected to the SMBus I801 (at a040). If i type "sensors", i get sensor data from 0x2d. 

> Which i2c bus are you running your program on? The
> "SMBus I801" one?

I'm afraid so.
 
> Note that it is not entirely impossible that the block
> write support in the i2c-i801 driver is broken. This is a driver which is
> mostly used to access SPD EEPROMs and hardware monitoring chips, to which
> you never write blocks.

Okay... so i've no chance to send the PIC block data. :'-(

Thanks a lot! I give up. ;-)

Nick


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