Return-path: Received: from xc.sipsolutions.net ([83.246.72.84]:35801 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755739AbYG2LcV (ORCPT ); Tue, 29 Jul 2008 07:32:21 -0400 Subject: iwlwifi aggregation info From: Johannes Berg To: tomasw Cc: linux-wireless Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-PS7vx1HHqYxxB8/JBr/z" Date: Tue, 29 Jul 2008 13:32:18 +0200 Message-Id: <1217331138.10489.24.camel@johannes.berg> (sfid-20080729_133224_832207_85DF1976) Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: --=-PS7vx1HHqYxxB8/JBr/z Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hey, Can you tell me how aggregation works on hw? It seems to me that there's a problem: Say a station enables aggregation on a low-priority TID, manages to fill the hw queue because high-prio frames are eating up all the airtime and then disables aggregation again. Now another station enables aggregation on a high-priority TID, and gets assigned to the same hw queue. Now frames for that station will be stalled, no? Seems like a bug to me. johannes --=-PS7vx1HHqYxxB8/JBr/z Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iQIcBAABAgAGBQJIjv+/AAoJEKVg1VMiehFYltcQAJpH+c75g1bHsceDcokRw5rt KaN2DZFG19a/sSCDS6tSCx3EmET7Kg2bfWhg9T88neC78Y+uh8IHXzrO3TwWi4pe TazKtznbWBTyfzhjv1OAfyBoRVD3yYFMtpmdaAVSz1kBT7Okm+af0l+cQ7qHCUC4 8U3GcKp8KbwnwTJfqlyKAC5wGpUC4XpGLJgvgVvnxcXtjFcvtQSu7EgpZv2MAWev H6xG0VpWkwe/0CIJWwPKRX+0bbg83Xn/yRK6rO7LSorW8v48ZUga4wjaAwJyW07U TBuDz1l9TbYasDn1pXF1jfCIhoqksOPpK1y3HtQM3MpxrPXdmzAiKpP1ZegHWK2V Wsfm4LG0ZzU43KyoXTi4dwYd9TBpgEo7kR91UBocMhvfUcJO7eyzlQgSo0y+Zzm6 u1AaOrs3UpTc7KXh0/s1H+tboifhfhhIXbfO/e/TLg8xo+dT1traN8odQ7o4Mc8M 5Hn3JpdzUvpFSZTRCTz4kQzbQrUgh89wTM/2eXF7EgSWVGy1isuUmSkMPoSiy8Gp uNIztjMQHuRXOEIvij3ffEsPnOJtfa/td2xcoIk/Pr2tIrs5Pov5iahrgs2BBcrO uEiv0j2LfHudOyBi95a2fidgQvDc2/OQ/PTXU/+FthF0BbYBSw4YiIR2wemYcnqM +FyH/O9zey49jNz+qdqA =KYKU -----END PGP SIGNATURE----- --=-PS7vx1HHqYxxB8/JBr/z--