Re: cpu_spinwait in cngetc

2012-09-22 Thread Julian Elischer
On 9/22/12 10:46 AM, Andriy Gapon wrote: on 18/09/2012 16:25 Andriy Gapon said the following: (Why[*]) Would anyone object to a change like this? diff --git a/sys/kern/kern_cons.c b/sys/kern/kern_cons.c index 5346bc3..d17846a 100644 --- a/sys/kern/kern_cons.c +++ b/sys/kern/kern_cons.c @@ -384,

Re: cpu_spinwait in cngetc

2012-09-22 Thread Andriy Gapon
on 18/09/2012 16:25 Andriy Gapon said the following: > > (Why[*]) Would anyone object to a change like this? > > diff --git a/sys/kern/kern_cons.c b/sys/kern/kern_cons.c > index 5346bc3..d17846a 100644 > --- a/sys/kern/kern_cons.c > +++ b/sys/kern/kern_cons.c > @@ -384,7 +384,7 @@ cngetc(void) >

cpu_spinwait in cngetc

2012-09-18 Thread Andriy Gapon
(Why[*]) Would anyone object to a change like this? diff --git a/sys/kern/kern_cons.c b/sys/kern/kern_cons.c index 5346bc3..d17846a 100644 --- a/sys/kern/kern_cons.c +++ b/sys/kern/kern_cons.c @@ -384,7 +384,7 @@ cngetc(void) if (cn_mute) return (-1); while ((c = c