Re: Need help debugging RT-preempt patch

2007-05-07 Thread john cooper
Daniel Walker wrote: I'm not sure I'd get into "bisecting" one big patch. Especially if you new to the patches inner workings.. You can bisect by kernel version using the older patches but it's clearly limited, http://people.redhat.com/mingo/realtime-preempt/older/ Actually working on this

Re: Need help debugging RT-preempt patch

2007-05-07 Thread Daniel Walker
On Mon, 2007-05-07 at 14:02 -0700, Tim Bird wrote: > Daniel Walker wrote: > > Are you sure you don't have HardIRQS in Threads enabled? Also are you > > sure the kernel boots without the rt patch applied. > > Yes on both counts. I double-checked the configs. I'm using quilt > and the RT patch is

Re: Need help debugging RT-preempt patch

2007-05-07 Thread Tim Bird
Daniel Walker wrote: > Are you sure you don't have HardIRQS in Threads enabled? Also are you > sure the kernel boots without the rt patch applied. Yes on both counts. I double-checked the configs. I'm using quilt and the RT patch is at the end of my series, so it was easy to pop the patch and tr

Re: Need help debugging RT-preempt patch

2007-05-07 Thread Daniel Walker
On Mon, 2007-05-07 at 11:47 -0700, Tim Bird wrote: > I've applied patch-2.6.21-rt1 to a 2.6.21 kernel I'm using. > With the patch applied, but no RT-Preempt options enabled, > I'm getting network failures (eth0 transmit timeouts) on > an OMAP board. Are you sure you don't have HardIRQS in Threads