Ingo, FYI, I ran this on my laptop (Pentium4 HT) and it locked up shortly after it started INIT. I rebooted, and now it's up and running with no problems!?! I'll reboot it a few more times to see if it will lock up again.
Unfortunately, my laptop doesn't have any serial so I don't have much to debug with it. I'll set up netconsole, but this is not as reliable under RT, or was this fixed. I remember before that it could call things that would schedule and had some hooks to keep interrupts on. Oh, I also did get the message when it started: WARNING: kstopmachine/859 changed soft IRQ-flags. [<c0149e0b>] stop_machine+0x11b/0x160 (8) [<c0149e7e>] do_stop+0xe/0x70 (32) [<c0139c5a>] kthread+0xba/0xc0 (16) [<c0139ba0>] kthread+0x0/0xc0 (28) [<c0101385>] kernel_thread_helper+0x5/0x10 (16) --------------------------- | preempt count: 00000000 ] | 0-level deep critical section nesting: ---------------------------------------- ------------------------------ | showing all locks held by: | (kstopmachine/859 [f74dc840, 0]): ------------------------------ The kernel I used was rt6 with my latest patch to the raw_local_save_flags. Config attached. -- Steve
config-bilbo.bz2
Description: application/bzip
