Hi Oliver. > You could also bypass tasklet processing completely, i.e. > replace > tasklet_schedule(&budget->vpe_tasklet); > by > vpeirq(budget); > > But that's bad programming style. ;-) Sorry for my late reply. So far I tried the following: - replaced "tasklet_schedule" by "tasklet_hi_schedule" - even bypassed tasklet processing - updated to http://linuxtv.org/hg/~endriss/v4l-dvb (yesterday) and kernel 2.6.19-rc5-git2 No matter what I do: I keep getting those darn saa7146 (0) vpeirq: used 1 times >80% of buffer (65612 bytes now) msgs every time I do a X -> console -> X switch. As I stated earlier, this is only with the nvidia binary only driver (please, don't hurt me -g-). Things work fine with Xorg's own 'nv' driver. (let's define 'fine': no dvb problems but also a pretty slow desktop) Now the problem is: I wrote about this to nvidia but so far nothing except for a few short msgs. What is unclear at this point: is this a problem with the dvb subsystem which is triggered by the nvidia driver somehow or is the nvidia driver doing something very wrong. :-( Nevertheless- I'd really like to get this fixed somehow. If there is anything I can do to debug this, please let me know... I am not so much familiar with the kernel and dvb sources to get to the bottom of this myself. Thanks a lot in advance, matthew. PS: Things worked fine with 2.6.18.x and a max bufsize. _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
