cpufreq: gps && rxerr: port=1 ch=0x24, rxs=0x00000001

Timo Juhani Lindfors timo.lindfors at iki.fi
Tue Jun 16 09:56:36 CEST 2009

Timo Juhani Lindfors <timo.lindfors at iki.fi> writes:
> This is a great improvement for GPS logging! Thank you very much.

After a few more tests kernel printed

[ 4782.350000] rxerr: port=1 ch=0x24, rxs=0x00000001
[ 4966.170000] rxerr: port=1 ch=0x47, rxs=0x00000001

and gpsd printed

gpsd: bad checksum in NMEA packet.

Is the kernel too slow to read data from the serial port and some FIFO
gets too full?

best regards,
Timo Lindfors

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