On Thu, 2005-03-10 at 09:32 -0500, Alan Cox wrote: > On Thu, Mar 10, 2005 at 11:03:26AM +0000, Richard Hughes wrote: > > Oops. The new acpi check code polls every 5 seconds to support laptops that > > don't give ACPI events. I'm not sure why the poll would cause such a massive > > chunk of CPU. David, perhaps we can make this configurable? > > It traps into the SMM BIOS and what happens then is BIOS dependant. You'll > probably find it also makes your clock go out over time as well. > This should probably be fixed in hal then, no question about it. The problem is that we don't get the ACPI events over the /proc/acpi/event channel so we have to poll (and, I, for one, hate polling as much as the next guy). It's probably worth seeing what the battery applets do; Rodd, what battery applet have you been using where this is not an issue? (before the new hal 0.5.0 package, that is) Thanks, David
