lkml.org 
[lkml]   [2007]   [Mar]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [patch 1/8] Processor degredation support.
On Wed 2007-03-28 08:54:43, Heiko Carstens wrote:
> > > +++ linux-2.6/drivers/s390/char/sclp_confmgm.c
> >
> > Can we get less cyptic name?
>
> Would you like to see sclp_configuration_management.c?

No, but maybe sclp_manager.c or sclp_config.c?


> > > +static void sclp_conf_receiver_fn(struct evbuf_header *evbuf)
> > > +{
> > > + struct conf_mgm_data *cdata;
> > > +
> > > + cdata = (struct conf_mgm_data *)(evbuf + 1);
> > > + if (cdata->ev_qualifier == EV_QUAL_CAP_CHANGE)
> > > + /* Will be parsed. Don't change. */
> > > + printk(KERN_WARNING "sclp: CPU capability changed.\n");
> > > +}
> >
> > What's that? I do not think printk provides guaranteed delivery.
>
> True. But which generic interface is currently used to notify user space
> of state changes? Maybe a uevent for the cpu device..

Maybe.

Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-03-28 10:45    [W:0.049 / U:0.652 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site