From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga02.intel.com ([134.134.136.20]:15418 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753645Ab1EJOTW (ORCPT ); Tue, 10 May 2011 10:19:22 -0400 Subject: Re: [PATCH 2.6.38] iwlwifi: add {ack,plpc}_check module parameters From: wwguy To: Stanislaw Gruszka Cc: Intel Linux Wireless , "linux-wireless@vger.kernel.org" In-Reply-To: <1304968953-27663-1-git-send-email-sgruszka@redhat.com> References: <1304968953-27663-1-git-send-email-sgruszka@redhat.com> Content-Type: text/plain; charset="UTF-8" Date: Tue, 10 May 2011 07:16:15 -0700 Message-ID: <1305036975.4960.5.camel@wwguy-ubuntu> (sfid-20110510_161925_636744_F9786820) Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Mon, 2011-05-09 at 12:22 -0700, Stanislaw Gruszka wrote: > commit b7977ffaab5187ad75edaf04ac854615cea93828 upstream. > > Add module ack_check, and plcp_check parameters. Ack_check is disabled > by default since is proved that check ack health can cause troubles. > Plcp_check is enabled by default. > > This prevent connection hangs with "low ack count detected" messages. > > Resolves: > https://bugzilla.redhat.com/show_bug.cgi?id=666646 > > Signed-off-by: Stanislaw Gruszka Acked-by: Wey-Yi Guy > --- > drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 1 + > drivers/net/wireless/iwlwifi/iwl-agn.c | 6 ++++++ > drivers/net/wireless/iwlwifi/iwl-core.h | 2 ++ > drivers/net/wireless/iwlwifi/iwl-rx.c | 8 ++++++-- > 4 files changed, 15 insertions(+), 2 deletions(-) >