From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johannes Berg Subject: Re: [PATCH] softmac: remove netif_tx_disable when scanning Date: Sun, 26 Nov 2006 19:40:36 +0100 Message-ID: <1164566436.22909.26.camel@johannes.berg> References: <4568DCEB.mailLLK1Z24PM@lwfinger.net> <45691273.9090803@gentoo.org> <1164535408.21459.3.camel@johannes.berg> <4569C2D0.8080406@gentoo.org> <1164559882.22909.5.camel@johannes.berg> <4569DC33.8050208@gentoo.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-pZljQR6W1uaqZJsvflH2" Cc: Larry Finger , netdev@vger.kernel.org, Stefano Brivio , John Linville , Michael Buesch , Bcm43xx-dev@lists.berlios.de Return-path: Received: from crystal.sipsolutions.net ([195.210.38.204]:34449 "EHLO sipsolutions.net") by vger.kernel.org with ESMTP id S935516AbWKZSml (ORCPT ); Sun, 26 Nov 2006 13:42:41 -0500 To: Daniel Drake In-Reply-To: <4569DC33.8050208@gentoo.org> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org --=-pZljQR6W1uaqZJsvflH2 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Sun, 2006-11-26 at 13:25 -0500, Daniel Drake wrote: > No, we could stick with our existing setup if the stack did something=20 > different. But you do need full refcounting I guess. > > Because for > > the stack it wouldn't be required if it'd simply not start scanning whe= n > > queue is disabled and stop scanning immediately when queue stop is > > requested. >=20 > That would work, assuming there is a way to make the stack listen for=20 > the "TX queue stopped" event (or would the ieee80211_tx_disable wrapper=20 > take care of that?). A wrapper is what I had in mind, I don't think there's any notification for these things. johannes --=-pZljQR6W1uaqZJsvflH2 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iD8DBQBFad+j/ETPhpq3jKURAjkhAKCuU9ToY3T0FqTelMjhwUvfaQXegQCdHZTM vRHuGSDlUKimwGPplIMGmoA= =7G2/ -----END PGP SIGNATURE----- --=-pZljQR6W1uaqZJsvflH2--