xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mt76: store wcid tx rate info in one u32 reduce locking

Browse Source 
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau
2019-03-13 14:20:06 +01:00
parent 2fe30dce08
commit db9f11d343
5 changed files with 27 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/net/wireless/mediatek/mt76/mt76.h
View File

@@ -188,6 +188,11 @@ enum mt76_wcid_flags {
DECLARE_EWMA(signal, 10, 8);
#define MT_WCID_TX_INFO_RATE GENMASK(15, 0)
#define MT_WCID_TX_INFO_NSS GENMASK(17, 16)
#define MT_WCID_TX_INFO_TXPWR_ADJ GENMASK(25, 18)
#define MT_WCID_TX_INFO_SET BIT(31)
struct mt76_wcid {
struct mt76_rx_tid __rcu *aggr[IEEE80211_NUM_TIDS];
@@ -206,10 +211,7 @@ struct mt76_wcid {
u8 rx_check_pn;
u8 rx_key_pn[IEEE80211_NUM_TIDS][6];
__le16 tx_rate;
bool tx_rate_set;
u8 tx_rate_nss;
s8 max_txpwr_adj;
u32 tx_info;
bool sw_iv;
u8 packet_id;