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mt76: mt7615: update cw_min/max related settings

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Add default values of cw_min/max and use fls() for configuration.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Ryder Lee 2019-07-22 16:50:09 +08:00 committed by Felix Fietkau
parent 49f1132cdb
commit 4f8a4f17fb
1 changed files with 9 additions and 9 deletions
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18
drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
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@ -626,6 +626,8 @@ int mt7615_mcu_set_wmm(struct mt7615_dev *dev, u8 queue,
#define WMM_CW_MIN_SET BIT(1)
#define WMM_CW_MAX_SET BIT(2)
#define WMM_TXOP_SET BIT(3)
#define WMM_PARAM_SET (WMM_AIFS_SET | WMM_CW_MIN_SET | \
WMM_CW_MAX_SET | WMM_TXOP_SET)
struct req_data {
u8 number;
u8 rsv[3];
@ -638,19 +640,17 @@ int mt7615_mcu_set_wmm(struct mt7615_dev *dev, u8 queue,
} __packed req = {
.number = 1,
.queue = queue,
.valid = WMM_AIFS_SET | WMM_TXOP_SET,
.valid = WMM_PARAM_SET,
.aifs = params->aifs,
.cw_min = 5,
.cw_max = cpu_to_le16(10),
.txop = cpu_to_le16(params->txop),
};
if (params->cw_min) {
req.valid |= WMM_CW_MIN_SET;
req.cw_min = params->cw_min;
}
if (params->cw_max) {
req.valid |= WMM_CW_MAX_SET;
req.cw_max = cpu_to_le16(params->cw_max);
}
if (params->cw_min)
req.cw_min = fls(params->cw_min);
if (params->cw_max)
req.cw_max = cpu_to_le16(fls(params->cw_max));
return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_EDCA_UPDATE,
&req, sizeof(req), true);