From patchwork Mon Mar 17 11:04:20 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis Henriques X-Patchwork-Id: 330845 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) by ozlabs.org (Postfix) with ESMTP id 54CE32C00C3 for ; Mon, 17 Mar 2014 22:05:09 +1100 (EST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1WPVLs-0003eY-Dv; Mon, 17 Mar 2014 11:05:04 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1WPVLD-000302-6V for kernel-team@lists.ubuntu.com; Mon, 17 Mar 2014 11:04:23 +0000 Received: from [31.22.152.136] (helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1WPVLC-0002gk-SC; Mon, 17 Mar 2014 11:04:23 +0000 From: Luis Henriques To: Max Stepanov Subject: [3.11.y.z extended stable] Patch "iwlwifi: mvm: change of listen interval from 70 to 10" has been added to staging queue Date: Mon, 17 Mar 2014 11:04:20 +0000 Message-Id: <1395054260-18413-1-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 1.9.0 X-Extended-Stable: 3.11 Cc: kernel-team@lists.ubuntu.com, Emmanuel Grumbach , Alexander Bondar X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.14 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: kernel-team-bounces@lists.ubuntu.com This is a note to let you know that I have just added a patch titled iwlwifi: mvm: change of listen interval from 70 to 10 to the linux-3.11.y-queue branch of the 3.11.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.11.y-queue If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.11.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Luis ------ From 66faddb2f6ba96bcd56c64e0cee3599cc64dcf75 Mon Sep 17 00:00:00 2001 From: Max Stepanov Date: Sun, 16 Feb 2014 16:36:57 +0200 Subject: iwlwifi: mvm: change of listen interval from 70 to 10 commit e7eb65cac0720df8b3946af7f7a9dc363cf0a814 upstream. Some APs reject STA association request if a listen interval value exceeds a threshold of 10. Thus, for example, Cisco APs may deny STA associations returning status code 12 (Association denied due to reason outside the scope of 802.11 standard) in the association response frame. Fixing the issue by setting the default IWL_CONN_MAX_LISTEN_INTERVAL value from 70 to 10. Signed-off-by: Max Stepanov Reviewed-by: Alexander Bondar Signed-off-by: Emmanuel Grumbach [ luis: backported to 3.11: adjusted context ] Signed-off-by: Luis Henriques --- drivers/net/wireless/iwlwifi/mvm/mvm.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 1.9.0 diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index 420e82d..a5e34c0 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -148,7 +148,7 @@ enum iwl_power_scheme { IWL_POWER_SCHEME_LP }; -#define IWL_CONN_MAX_LISTEN_INTERVAL 70 +#define IWL_CONN_MAX_LISTEN_INTERVAL 10 #ifdef CONFIG_IWLWIFI_DEBUGFS enum iwl_dbgfs_pm_mask {