From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from cantor2.suse.de ([195.135.220.15]:47389 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755417Ab1ALSIl (ORCPT ); Wed, 12 Jan 2011 13:08:41 -0500 Date: Wed, 12 Jan 2011 10:08:29 -0800 From: Greg KH To: Arend van Spriel Cc: devel@linuxdriverproject.org, linux-wireless@vger.kernel.org Subject: Re: [PATCH] staging: brcm80211: fix suspend/resume issue in brcmsmac Message-ID: <20110112180829.GB10224@suse.de> References: <1294855167-3718-1-git-send-email-arend@broadcom.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1294855167-3718-1-git-send-email-arend@broadcom.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: On Wed, Jan 12, 2011 at 06:59:27PM +0100, Arend van Spriel wrote: > PCI PM suspend callback took down the interface and resume brought > it back up. In the mac80211 context this is done in subsequent calls. > Rework implementation so that suspend only stores config, and sets > PCI power state. The resume return to full power state (D0), restores > the config, and brings hardware back up. Full bringup is done by > subsequent mac80211 calls. Ah, does this solve the suspend/resume bug that a number of people have reported for the driver since the .36 release? If so, should it go into the kernel now and be backported to older releases? thanks, greg k-h