On 6/7/07, Daniel Walker <dwalker@xxxxxxxxxx> wrote:
On Thu, 2007-06-07 at 09:21 -0700, Daniel Walker wrote: > . > > + * > + * The new debugging code in __schedule() expects that interrupts > + * are disabled across a switch_to. Need to investigate which > + * consequences this has. > */ > -#if 0 // preempt_rt hack, because warn_on in shedule.c triggers > +#ifndef CONFIG_PREEMPT_RT > #define __ARCH_WANT_INTERRUPTS_ON_CTXSW > #endif > It is starting to look like a real fix now, thanks for updating it Thomas . Daniel
Sorry, OMAP5910 CPU is ARM 925 (v4). Thank you, Daniel, it's disapear. There is stil a bit unclearness for me. When I set config other than PREEMPT_RT this bug occure again. May be it's ok - if someone want -rt patch on ARM arch, he will want only PREEMPT_RT or I am wrong? Oleg Kechin. - To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
