Re: problems with cpufreq
"Linuxant support (Jonathan)" <[email protected]>
| Newsgroups | gmane.linux.drivers.modem.hsf |
|---|---|
| Message-ID | <[email protected]> |
Hi, we are aware of this problem with the HSF driver and we will contact you back when a fix will be available. In the meantime, before you change the frequency of your CPU, please disconnect and run the 'hsfstop' command in a root shell. Then, change the frequency of your CPU and establish the connection again. Regards, Jonathan Technical specialist / Linuxant www.linuxant.com [email protected] [email protected] wrote: > Hi, > > I've some problems with the hsf driver when using it together with the > cpufreq program. > I'm using Suse 9.3 (for Suse 9.1 and 8.0 the issue was the same) on a Dell > Inspiron 8200. If the cpu speed is switched (depending on the load of the > machine) during the connecting procedure or if after the cpu speed has been > switched a renegotiation of the speed is done (to my knowledge, I tried to > track it down once), I get messages like > kernel: Conexant: RX FIFO OVERRUN (Bus Latency) - FIFOE<3> > kernel: Conexant: TX FIFO UNDERRUN (Bus Latency) - FIFOE<3> > and the connection breaks down. > > To be able to use the modem I had to switch off cpufreqd. It would be nice, > if this bug would be fixed. > > Regards, > Sebastian > > > > ------------------------------------------------------------------------ > > _______________________________________________ > hsflinux mailing list > [email protected] > https://www.linuxant.com/mailman/listinfo/hsflinux