On Sat, Sep 10, 2005 at 06:57:02PM +0200, Johannes Stezenbach wrote: > Hm, that's not the real fix, there seems to be another bug. > Can you try the following patch: I had a play with this since I also see poor quality with my 761 card, trying cpump values of 1, 2 and 3 for the 470..750Mhz range with your patch to also do cpump << 6. I ran tzap for 60 seconds on a mux at 665Mhz and recorded all the ber values, extracted into a spreadsheet: cpump 1 2 3 average 13804 6071 5365 median 9618 5494 4758 which is still not exactly great but it seems cpump=3 gives the best results; I'll do some more testing with this patched driver and report back later in the week. If there's anything else it would be useful to test let me know. Regards, joe