Re: [mythtv-users] Can't attach LWP xxx operation not permitted.
Christian Hack wrote: From: Doug Larrick Christian Hack wrote: Yep that was it it. Thanks. I did that a while back and had forgotten about it since it still seemed to use the RTC method for some reason. BTW, timer method (e.g. RTC) is orthogonal to realtime scheduling. Now you've confused me with "orthogonal". According to dictionary.com "adj 1: not pertinent to the matter under consideration;" So it would seem RTC has nothing to do with the realtime scheduling mentioned in the docs? Correct. Setting realtime privilege and choosing the best timing method are two separate matters. Realtime priority with the OpenGL timing method would be more accurate than RTC. -- bjm ___ mythtv-users mailing list mythtv-users@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
RE: [mythtv-users] Can't attach LWP xxx operation not permitted.
> From: Doug Larrick > > Christian Hack wrote: > > Yep that was it it. Thanks. I did that a while back and had > forgotten about > > it since it still seemed to use the RTC method for some reason. > > BTW, timer method (e.g. RTC) is orthogonal to realtime scheduling. > Now you've confused me with "orthogonal". According to dictionary.com "adj 1: not pertinent to the matter under consideration;" So it would seem RTC has nothing to do with the realtime scheduling mentioned in the docs? ___ mythtv-users mailing list mythtv-users@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
Re: [mythtv-users] Can't attach LWP xxx operation not permitted.
Christian Hack wrote: Yep that was it it. Thanks. I did that a while back and had forgotten about it since it still seemed to use the RTC method for some reason. BTW, timer method (e.g. RTC) is orthogonal to realtime scheduling. -Doug signature.asc Description: OpenPGP digital signature ___ mythtv-users mailing list mythtv-users@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
RE: [mythtv-users] Can't attach LWP xxx operation not permitted.
> > If this is not your problem, ignore me :) > > Well it wasn't and I didn't :) Thanks again > oops Well it _was_ and I didn't :) Thanks again ___ mythtv-users mailing list mythtv-users@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
RE: [mythtv-users] Can't attach LWP xxx operation not permitted.
> -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Joshua King > Sent: Sunday, 26 December 2004 2:25 PM > To: Discussion about mythtv > Subject: Re: [mythtv-users] Can't attach LWP xxx operation > not permitted. > > > Hi Christian > > On 26/12/04 11:35 AM, "Christian Hack" <[EMAIL PROTECTED]> wrote: > > > The only thing I have changed lately is to upgrade to latest CVS > > My guess would be that you've got mythfrontend setuid root (I > don't know how > old your previous version of myth is) and the new thread is > the thread owned > by root. > > The HOWTO mentions this, > http://www.mythtv.org/docs/mythtv-HOWTO-5.html > under Enabling real-time scheduling of the display thread, > note " Making > this change will affect your ability to run mythfrontend > within gdb for > debugging purposes. If you need to debug, you will need to > run as root." Yep that was it it. Thanks. I did that a while back and had forgotten about it since it still seemed to use the RTC method for some reason. I mustn't have used gdb since then. > If this is not your problem, ignore me :) Well it wasn't and I didn't :) Thanks again CH ___ mythtv-users mailing list mythtv-users@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
Re: [mythtv-users] Can't attach LWP xxx operation not permitted.
Hi Christian On 26/12/04 11:35 AM, "Christian Hack" <[EMAIL PROTECTED]> wrote: > The only thing I have changed lately is to upgrade to latest CVS My guess would be that you've got mythfrontend setuid root (I don't know how old your previous version of myth is) and the new thread is the thread owned by root. The HOWTO mentions this, http://www.mythtv.org/docs/mythtv-HOWTO-5.html under Enabling real-time scheduling of the display thread, note " Making this change will affect your ability to run mythfrontend within gdb for debugging purposes. If you need to debug, you will need to run as root." If this is not your problem, ignore me :) Joshua King ___ mythtv-users mailing list mythtv-users@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
