This is a note to let you know that I've just added the patch titled
iwlwifi: mvm: BT Coex - fix Look Up Table
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
iwlwifi-mvm-bt-coex-fix-look-up-table.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From a6bc92803e7f765e02c923cf37c8e280e729642a Mon Sep 17 00:00:00 2001
From: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Date: Sun, 13 Apr 2014 15:51:41 +0300
Subject: iwlwifi: mvm: BT Coex - fix Look Up Table
From: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
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@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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),
},
};
Patches currently in stable-queue which might be from emmanuel.grumbach@xxxxxxxxx are
queue-3.14/iwlwifi-7000-bump-api-to-9.patch
queue-3.14/iwlwifi-add-module_firmware-for-7265.patch
queue-3.14/mac80211-fix-suspend-vs.-association-race.patch
queue-3.14/iwlwifi-mvm-delay-enabling-smart-fifo-until-after-beacon-rx.patch
queue-3.14/iwlwifi-mvm-fix-setting-channel-in-monitor-mode.patch
queue-3.14/iwlwifi-mvm-rs-fallback-to-legacy-tx-columns.patch
queue-3.14/iwlwifi-mvm-bt-coex-fix-look-up-table.patch
queue-3.14/iwlwifi-add-new-7265-hw-ids.patch
queue-3.14/iwlwifi-mvm-rs-reinit-rs-if-no-tx-for-a-long-time.patch
queue-3.14/iwlwifi-pcie-disable-interrupts-upon-pcie-alloc.patch
queue-3.14/iwlwifi-mvm-rs-fix-mimo-delimiter-in-lq-cmd.patch
queue-3.14/iwlwifi-mvm-rs-fix-and-cleanup-rs_get_rate_action.patch
queue-3.14/iwlwifi-mvm-avoid-searching-unnecessary-columns.patch
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