Re: "event-scan failed" logflood

2010-06-11 Thread ac...@cruxppc.org
Michael Ellerman wrote: > > On Tue, 2010-05-18 at 16:30 +, nello martuscielli wrote: >> Michael Ellerman ellerman.id.au> writes: >> >> _omissis__ >> > > >> > > hi, is there available that patch? >> > > With the fresh new 2.6.34 the logflood problem is still present. >> > >> > You could t

Re: "event-scan failed" logflood

2010-05-18 Thread Michael Ellerman
On Tue, 2010-05-18 at 16:30 +, nello martuscielli wrote: > Michael Ellerman ellerman.id.au> writes: > > _omissis__ > > > > > > hi, is there available that patch? > > > With the fresh new 2.6.34 the logflood problem is still present. > > > > You could try this, completely untested: > > > >

Re: "event-scan failed" logflood

2010-05-18 Thread nello martuscielli
Michael Ellerman ellerman.id.au> writes: _omissis__ > > > > hi, is there available that patch? > > With the fresh new 2.6.34 the logflood problem is still present. > > You could try this, completely untested: > > diff --git a/arch/powerpc/kernel/rtasd.c b/arch/powerpc/kernel/rtasd.c > index 41

Re: "event-scan failed" logflood

2010-05-18 Thread Michael Ellerman
On Mon, 2010-05-17 at 12:58 +, nello martuscielli wrote: > Benjamin Herrenschmidt kernel.crashing.org> writes: > > _omissis__ > > > > Ok, that gives us a good thing to use to not do the scanning then. If > > that's 0 then we assume it's a bogus OF and we disable the scan > > completely. I'll

Re: "event-scan failed" logflood

2010-05-17 Thread nello martuscielli
Benjamin Herrenschmidt kernel.crashing.org> writes: _omissis__ > > Ok, that gives us a good thing to use to not do the scanning then. If > that's 0 then we assume it's a bogus OF and we disable the scan > completely. I'll do a patch later today, though feel free to beat me to > it. > > Cheers,

Re: "event-scan failed" logflood

2010-05-13 Thread Benjamin Herrenschmidt
On Thu, 2010-05-13 at 06:16 -0500, pac...@kosh.dhis.org wrote: > Benjamin Herrenschmidt writes: > > > > Well, first it should be called once per second, not 60 times per > > second, so something is wrong there... > > Actually I think it was happening a lot more than 60 times per second, and > klo

Re: "event-scan failed" logflood

2010-05-13 Thread pacman
Benjamin Herrenschmidt writes: > > Well, first it should be called once per second, not 60 times per > second, so something is wrong there... Actually I think it was happening a lot more than 60 times per second, and klogd was losing most of the messages because they came too fast. When running t

Re: "event-scan failed" logflood

2010-05-13 Thread Benjamin Herrenschmidt
On Thu, 2010-05-13 at 16:04 +1000, Michael Ellerman wrote: > It's probably caused by 3d541c4b7f6efd55a98189afd1b2f1c9d048c1b3. > > Is Pegasos a chrp, I can't remember. It did get called in the old chrp > code, and the comments suggest you have to call it. > > It's not obvious looking at the diff

Re: "event-scan failed" logflood

2010-05-12 Thread Michael Ellerman
On Wed, 2010-05-12 at 23:13 -0500, pac...@kosh.dhis.org wrote: > I upgraded the kernel on my Pegasos from 2.6.32 to 2.6.33 and now it sends > the message "event-scan failed" to the kernel log about 60 times per second > as long as it's running. > > The message comes from arch/powerpc/kernel/rtasd.

"event-scan failed" logflood

2010-05-12 Thread pacman
I upgraded the kernel on my Pegasos from 2.6.32 to 2.6.33 and now it sends the message "event-scan failed" to the kernel log about 60 times per second as long as it's running. The message comes from arch/powerpc/kernel/rtasd.c but I don't know what's going on in there so I can't say much more abou