Re: Use the RT Latency Trace? - LET ME KNOW!

2008-01-25 Thread Steven Rostedt
On Fri, 25 Jan 2008, Kevin Hilman wrote: I'm about to gut the RT latency tracer with the version I'm pushing upstream. This will be some of the changes: Might I request that you follow the mainline stabilization model and wait until the 2.6.25-rcX-rtY series to make a significant change

X86 Pentium M platform troubles at low temperatures

2008-01-25 Thread Jim Beck
This may sound strange, but we have a Pentium M system running 2.6.20-rt5 that fails to boot all the way (fails at spawning mingetty - then various strange behaviors) when the system is at -10 degrees C or less. Oddly, it works fine if we used *unpatched* Linux. My only guess can be that there

Re: Real-time Linux Installation Verification and Benchmark

2008-01-25 Thread Luis Claudio R. Goncalves
On Fri, Jan 25, 2008 at 02:22:39PM +0100, Markus Mathes wrote: Hi, there! I have installed the RT_PREEMPT patch v2.6.23.11-rt4 and now try to verify my installation. Therefore I used cyclictest with clock_nanosleep and clock_monotonic options for 5-50 threads. The results are shown below:

Re: 2.6.24-rt1

2008-01-25 Thread Sergio Monteiro Basto
On Sat, 2008-01-26 at 00:59 +0100, Dragan Noveski wrote: PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try pci=routeirq. If it helps, post a report at least this part is ACPI message and it an old message , nothing to worry about Regards, -- Sérgio M. B. smime.p7s

2.6.24-rt1

2008-01-25 Thread Steven Rostedt
We are pleased to announce the 2.6.24-rt1 tree, which can be downloaded from the location: http://rt.et.redhat.com/download/ Information on the RT patch can be found at: http://rt.wiki.kernel.org/index.php/Main_Page Changes since 2.6.24-rc8-rt1 - ported to 2.6.24 to build a 2.6.24-rt1

Real-time Linux Installation Verification and Benchmark

2008-01-25 Thread Markus Mathes
Hi, there! I have installed the RT_PREEMPT patch v2.6.23.11-rt4 and now try to verify my installation. Therefore I used cyclictest with clock_nanosleep and clock_monotonic options for 5-50 threads. The results are shown below: #Threads Minimum (microsec) Average (microsec) Maximum

Re: Use the RT Latency Trace? - LET ME KNOW!

2008-01-25 Thread Kevin Hilman
Steven Rostedt [EMAIL PROTECTED] writes: I'm about to gut the RT latency tracer with the version I'm pushing upstream. This will be some of the changes: Might I request that you follow the mainline stabilization model and wait until the 2.6.25-rcX-rtY series to make a significant change like