On Tue, Feb 18, 2014 at 12:57 PM, Stanislaw Gruszka <sgruszka@xxxxxxxxxx> wrote: > On Tue, Jun 11, 2013 at 08:51:20PM +0200, Tino Keitel wrote: >> On Mon, Jun 03, 2013 at 16:18:05 +0200, Stanislaw Gruszka wrote: >> >> > Could you try this experimental patch? >> >> Hi, >> >> on top of kernel 3.9.4 (with TuxOnIce patch), iwconfig wlan0 power on >> now saves more than 1 W on my ThinkPad X61s with iwl4965. I can finally >> switch to a recent kernel. Thanks a lot. > > This patch stuck on mailing list far too long, I'll post it. Even if it > crash firmware on 3945, power save is disabled by default. > I'd be very surprised if this patch helped. I guess you took the code from iwlwifi in which we have enabled shadow registers for 7000 series. This HW is problematic but it doesn't exit on 4965. -- 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
