On Tue, 2007-10-09 at 13:55 -0400, Dan Williams wrote: > ipw2200 makes extensive use of background scanning when unassociated > or > down. Unfortunately, the firmware sends scan completed events many > times per second, which the driver pushes directly up to userspace. > This needlessly wakes up processes listening for wireless events many > times per second. Batch together scan completed events for > non-user-requested scans and send them up to userspace every 4 > seconds. > Scan completed events resulting from an SIOCSIWSCAN call are pushed up > without delay. > > Signed-off-by: Dan Williams <dcbw@xxxxxxxxxx> I'm OK with this one except the round_jiffies part. Thanks, -yi - To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
