linux-kernel - [PATCH 3.14 185/228] iwlwifi: mvm: BT Coex

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Message-Id: <20140604232353.975010451@linuxfoundation.org>
Date:	Wed,  4 Jun 2014 16:23:34 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org,
	Emmanuel Grumbach <emmanuel.grumbach@...el.com>
Subject: [PATCH 3.14 185/228] iwlwifi: mvm: BT Coex - fix Look Up Table

3.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Emmanuel Grumbach <emmanuel.grumbach@...el.com>

commit a6bc92803e7f765e02c923cf37c8e280e729642a upstream.

A few entries were wrong and this caused throughput issues.

Fixes: dac94da8dba3 ("iwlwifi: mvm: new BT Coex API")
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@...el.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/net/wireless/iwlwifi/mvm/bt-coex.c |   12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

--- a/drivers/net/wireless/iwlwifi/mvm/bt-coex.c
+++ b/drivers/net/wireless/iwlwifi/mvm/bt-coex.c
@@ -188,7 +188,7 @@ static const __le32 iwl_combined_lookup[
 		cpu_to_le32(0xcc00aaaa),
 		cpu_to_le32(0x0000aaaa),
 		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0x00000000),
+		cpu_to_le32(0x00004000),
 		cpu_to_le32(0xf0005000),
 		cpu_to_le32(0xf0005000),
 	},
@@ -211,16 +211,16 @@ static const __le32 iwl_combined_lookup[
 		/* Tx Tx disabled */
 		cpu_to_le32(0xaaaaaaaa),
 		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xaaaaaaaa),
+		cpu_to_le32(0xeeaaaaaa),
 		cpu_to_le32(0xaaaaaaaa),
 		cpu_to_le32(0xcc00ff28),
 		cpu_to_le32(0x0000aaaa),
 		cpu_to_le32(0xcc00aaaa),
 		cpu_to_le32(0x0000aaaa),
-		cpu_to_le32(0xC0004000),
-		cpu_to_le32(0xC0004000),
-		cpu_to_le32(0xF0005000),
-		cpu_to_le32(0xF0005000),
+		cpu_to_le32(0xc0004000),
+		cpu_to_le32(0xc0004000),
+		cpu_to_le32(0xf0005000),
+		cpu_to_le32(0xf0005000),
 	},
 };
 


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