From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga02.intel.com ([134.134.136.20]:44836 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754051AbXJYJWq (ORCPT ); Thu, 25 Oct 2007 05:22:46 -0400 From: Zhu Yi To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, mabbas , Zhu Yi Subject: [PATCH 13/30] iwlwifi: accept up to 4K frame size on Rx side to fit A-MSDU frame Date: Thu, 25 Oct 2007 17:15:34 +0800 Message-Id: <1193303770550-git-send-email-yi.zhu@intel.com> (sfid-20071025_104059_625423_DAAC451E) In-Reply-To: <11933037692766-git-send-email-yi.zhu@intel.com> References: <11933037512140-git-send-email-yi.zhu@intel.com> <11933037541699-git-send-email-yi.zhu@intel.com> <11933037553170-git-send-email-yi.zhu@intel.com> <119330375796-git-send-email-yi.zhu@intel.com> <11933037584069-git-send-email-yi.zhu@intel.com> <11933037601236-git-send-email-yi.zhu@intel.com> <11933037613709-git-send-email-yi.zhu@intel.com> <1193303762680-git-send-email-yi.zhu@intel.com> <11933037641168-git-send-email-yi.zhu@intel.com> <11933037663659-git-send-email-yi.zhu@intel.com> <11933037674045-git-send-email-yi.zhu@intel.com> <11933037692766-git-send-email-yi.zhu@intel.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: mabbas The driver drops any Rx frame larger than 2332 bytes, but with A-MSDU frame, it could be up to 4K. This patch makes sure we can process larger A-MSDU frame. Signed-off-by: Mohamed Abbas Signed-off-by: Zhu Yi --- drivers/net/wireless/iwlwifi/iwl-4965.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index 81760aa..39c7d1f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -3521,8 +3521,8 @@ static void iwl4965_handle_data_packet(struct iwl_priv *priv, int is_data, rx_start->byte_count = amsdu->byte_count; rx_end = (__le32 *) (((u8 *) hdr) + len); } - if (len > 2342 || len < 16) { - IWL_DEBUG_DROP("byte count out of range [16,2342]" + if (len > IWL_RX_BUF_SIZE || len < 16) { + IWL_WARNING("byte count out of range [16,4K]" " : %d\n", len); return; } -- 1.5.2