Return-path: Received: from mail.atheros.com ([12.36.123.2]:11197 "EHLO mail.atheros.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752656Ab0D0Hf7 (ORCPT ); Tue, 27 Apr 2010 03:35:59 -0400 Received: from mail.atheros.com ([10.10.20.105]) by sidewinder.atheros.com for ; Tue, 27 Apr 2010 00:35:59 -0700 From: Vivek Natarajan To: CC: , , Ranga Rao Ravuri Subject: [PATCH 2/2] ath9k: Avoid corrupt frames being forwarded to mac80211. Date: Tue, 27 Apr 2010 13:05:38 +0530 Message-ID: <1272353738-17084-2-git-send-email-vnatarajan@atheros.com> In-Reply-To: <1272353738-17084-1-git-send-email-vnatarajan@atheros.com> References: <1272353738-17084-1-git-send-email-vnatarajan@atheros.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: If bit 29 is set, MAC H/W can attempt to decrypt the received aggregate with WEP or TKIP, eventhough the received frame may be a CRC failed corrupted frame. If this bit is set, H/W obeys key type in keycache. If it is not set and if the key type in keycache is neither open nor AES, H/W forces key type to be open. But bit 29 should be set to 1 for AsyncFIFO feature to encrypt/decrypt the aggregate with WEP or TKIP. Cc: stable@kernel.org Reported-by: Johan Hovold Signed-off-by: Vivek Natarajan Signed-off-by: Ranga Rao Ravuri --- drivers/net/wireless/ath/ath9k/ar5008_initvals.h | 2 +- drivers/net/wireless/ath/ath9k/ar9002_initvals.h | 8 ++++---- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/ar5008_initvals.h b/drivers/net/wireless/ath/ath9k/ar5008_initvals.h index cd953f6..025c31a 100644 --- a/drivers/net/wireless/ath/ath9k/ar5008_initvals.h +++ b/drivers/net/wireless/ath/ath9k/ar5008_initvals.h @@ -249,7 +249,7 @@ static const u32 ar5416Common[][2] = { { 0x00008258, 0x00000000 }, { 0x0000825c, 0x400000ff }, { 0x00008260, 0x00080922 }, - { 0x00008264, 0xa8000010 }, + { 0x00008264, 0x88000010 }, { 0x00008270, 0x00000000 }, { 0x00008274, 0x40000000 }, { 0x00008278, 0x003e4180 }, diff --git a/drivers/net/wireless/ath/ath9k/ar9002_initvals.h b/drivers/net/wireless/ath/ath9k/ar9002_initvals.h index f06313d..dae7f33 100644 --- a/drivers/net/wireless/ath/ath9k/ar9002_initvals.h +++ b/drivers/net/wireless/ath/ath9k/ar9002_initvals.h @@ -793,7 +793,7 @@ static const u32 ar9280Common_9280_2[][2] = { { 0x00008258, 0x00000000 }, { 0x0000825c, 0x400000ff }, { 0x00008260, 0x00080922 }, - { 0x00008264, 0xa8a00010 }, + { 0x00008264, 0x88a00010 }, { 0x00008270, 0x00000000 }, { 0x00008274, 0x40000000 }, { 0x00008278, 0x003e4180 }, @@ -1963,7 +1963,7 @@ static const u32 ar9285Common_9285[][2] = { { 0x00008258, 0x00000000 }, { 0x0000825c, 0x400000ff }, { 0x00008260, 0x00080922 }, - { 0x00008264, 0xa8a00010 }, + { 0x00008264, 0x88a00010 }, { 0x00008270, 0x00000000 }, { 0x00008274, 0x40000000 }, { 0x00008278, 0x003e4180 }, @@ -3185,7 +3185,7 @@ static const u32 ar9287Common_9287_1_0[][2] = { { 0x00008258, 0x00000000 }, { 0x0000825c, 0x400000ff }, { 0x00008260, 0x00080922 }, - { 0x00008264, 0xa8a00010 }, + { 0x00008264, 0x88a00010 }, { 0x00008270, 0x00000000 }, { 0x00008274, 0x40000000 }, { 0x00008278, 0x003e4180 }, @@ -4973,7 +4973,7 @@ static const u32 ar9271Common_9271[][2] = { { 0x00008258, 0x00000000 }, { 0x0000825c, 0x400000ff }, { 0x00008260, 0x00080922 }, - { 0x00008264, 0xa8a00010 }, + { 0x00008264, 0x88a00010 }, { 0x00008270, 0x00000000 }, { 0x00008274, 0x40000000 }, { 0x00008278, 0x003e4180 }, -- 1.7.0.5