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| author | David S. Miller <davem@davemloft.net> | 2015-04-01 21:27:28 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-04-01 21:27:28 +0300 |
| commit | 45eb5168873c93b4f1c3c3867fea65aad4c6abd6 (patch) | |
| tree | 4949e1083f214ce51565d41614df912cba017219 /drivers/net/wireless/iwlwifi/mvm/coex_legacy.c | |
| parent | b9600d2d0901cd0f91cb372e72bd53d22f49638d (diff) | |
| parent | 9374e7d2fdcad3c36dafc8d3effd554bc702c4b6 (diff) | |
| download | linux-45eb5168873c93b4f1c3c3867fea65aad4c6abd6.tar.xz | |
Merge tag 'wireless-drivers-next-for-davem-2015-04-01' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next
Kalle Valo says:
====================
Major changes:
ath9k:
* add Active Interference Cancellation, a method implemented in the HW
to counter WLAN RX > sensitivity degradation when BT is transmitting
at the same time. This feature is supported by cards like WB222
based on AR9462.
iwlwifi:
* Location Aware Regulatory was added by Arik
* 8000 device family work
* update to the BT Coex firmware API
brmcfmac:
* add new BCM43455 and BCM43457 SDIO device support
* add new BCM43430 SDIO device support
wil6210:
* take care of AP bridging
* fix NAPI behavior
* found approach to achieve 4*n+2 alignment of Rx frames
rt2x00:
* add new rt2800usb device DWA 130
rtlwifi:
* add USB ID for D-Link DWA-131
* add USB ID ASUS N10 WiFi dongle
mwifiex:
* throughput enhancements
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/coex_legacy.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/coex_legacy.c | 61 |
1 files changed, 60 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/coex_legacy.c b/drivers/net/wireless/iwlwifi/mvm/coex_legacy.c index 5535ec9766cb..d954591e0be5 100644 --- a/drivers/net/wireless/iwlwifi/mvm/coex_legacy.c +++ b/drivers/net/wireless/iwlwifi/mvm/coex_legacy.c @@ -288,6 +288,65 @@ static const __le64 iwl_ci_mask[][3] = { }, }; +enum iwl_bt_kill_msk { + BT_KILL_MSK_DEFAULT, + BT_KILL_MSK_NEVER, + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_MAX, +}; + +static const u32 iwl_bt_ctl_kill_msk[BT_KILL_MSK_MAX] = { + [BT_KILL_MSK_DEFAULT] = 0xfffffc00, + [BT_KILL_MSK_NEVER] = 0xffffffff, + [BT_KILL_MSK_ALWAYS] = 0, +}; + +static const u8 iwl_bt_cts_kill_msk[BT_MAX_AG][BT_COEX_MAX_LUT] = { + { + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_ALWAYS, + }, + { + BT_KILL_MSK_NEVER, + BT_KILL_MSK_NEVER, + BT_KILL_MSK_NEVER, + }, + { + BT_KILL_MSK_NEVER, + BT_KILL_MSK_NEVER, + BT_KILL_MSK_NEVER, + }, + { + BT_KILL_MSK_DEFAULT, + BT_KILL_MSK_NEVER, + BT_KILL_MSK_DEFAULT, + }, +}; + +static const u8 iwl_bt_ack_kill_msk[BT_MAX_AG][BT_COEX_MAX_LUT] = { + { + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_ALWAYS, + }, + { + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_ALWAYS, + }, + { + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_ALWAYS, + }, + { + BT_KILL_MSK_DEFAULT, + BT_KILL_MSK_ALWAYS, + BT_KILL_MSK_DEFAULT, + }, +}; + struct corunning_block_luts { u8 range; __le32 lut20[BT_COEX_CORUN_LUT_SIZE]; @@ -633,7 +692,7 @@ int iwl_send_bt_init_conf_old(struct iwl_mvm *mvm) if (IWL_MVM_BT_COEX_TTC) bt_cmd->flags |= cpu_to_le32(BT_COEX_TTC); - if (IWL_MVM_BT_COEX_RRC) + if (iwl_mvm_bt_is_rrc_supported(mvm)) bt_cmd->flags |= cpu_to_le32(BT_COEX_RRC); if (mvm->cfg->bt_shared_single_ant) |