diff options
| author | Tzu-En Huang <tehuang@realtek.com> | 2020-07-17 14:49:33 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-08-02 18:05:14 +0300 |
| commit | d8e030c74e8394a9a452b34e3a8d95d9236b45c3 (patch) | |
| tree | 595017b675dcb5c95ee67e8dc30077863ba210af /drivers/net/wireless/realtek/rtw88/fw.c | |
| parent | 4dd86b901d1373ef8446ecb50a7ca009f3475211 (diff) | |
| download | lwn-d8e030c74e8394a9a452b34e3a8d95d9236b45c3.tar.gz lwn-d8e030c74e8394a9a452b34e3a8d95d9236b45c3.zip | |
rtw88: update tx descriptor of mgmt and reserved page packets
Previous settings for TX descriptors of and reserved page packets
are insufficient.
For the sequence number of packets downloaded to reserved page, it
should be filled by hardware.
And for ps-poll packets in reserved page, to prevent AID being
changed by hardware, NAVUSEHDR should be set.
Additionally, the rate should be adjusted based on the current band
for mgmt and reserved page packets.
Signed-off-by: Tzu-En Huang <tehuang@realtek.com>
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200717064937.27966-4-yhchuang@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/fw.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/fw.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/fw.c b/drivers/net/wireless/realtek/rtw88/fw.c index 13e79482f6d5..c922b4bb8d72 100644 --- a/drivers/net/wireless/realtek/rtw88/fw.c +++ b/drivers/net/wireless/realtek/rtw88/fw.c @@ -915,14 +915,14 @@ static struct sk_buff *rtw_get_rsvd_page_skb(struct ieee80211_hw *hw, return skb_new; } -static void rtw_fill_rsvd_page_desc(struct rtw_dev *rtwdev, struct sk_buff *skb) +static void rtw_fill_rsvd_page_desc(struct rtw_dev *rtwdev, struct sk_buff *skb, + enum rtw_rsvd_packet_type type) { - struct rtw_tx_pkt_info pkt_info; + struct rtw_tx_pkt_info pkt_info = {0}; struct rtw_chip_info *chip = rtwdev->chip; u8 *pkt_desc; - memset(&pkt_info, 0, sizeof(pkt_info)); - rtw_rsvd_page_pkt_info_update(rtwdev, &pkt_info, skb); + rtw_tx_rsvd_page_pkt_info_update(rtwdev, &pkt_info, skb, type); pkt_desc = skb_push(skb, chip->tx_pkt_desc_sz); memset(pkt_desc, 0, chip->tx_pkt_desc_sz); rtw_tx_fill_tx_desc(&pkt_info, skb); @@ -1261,7 +1261,7 @@ static u8 *rtw_build_rsvd_page(struct rtw_dev *rtwdev, u32 *size) * And iter->len will be added with size of tx_desc_sz. */ if (rsvd_pkt->add_txdesc) - rtw_fill_rsvd_page_desc(rtwdev, iter); + rtw_fill_rsvd_page_desc(rtwdev, iter, rsvd_pkt->type); rsvd_pkt->skb = iter; rsvd_pkt->page = total_page; |