From: Shayne Chen <shayne.chen@mediatek.com>
To: Felix Fietkau <nbd@nbd.name>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
Lorenzo Bianconi <lorenzo@kernel.org>,
Ryder Lee <ryder.lee@mediatek.com>,
Evelyn Tsai <evelyn.tsai@mediatek.com>,
Bo Jiao <Bo.Jiao@mediatek.com>,
linux-mediatek <linux-mediatek@lists.infradead.org>,
Howard Hsu <howard-yh.hsu@mediatek.com>,
Shayne Chen <shayne.chen@mediatek.com>
Subject: [PATCH 04/10] wifi: mt76: connac: enable HW CSO module for mt7996
Date: Wed, 20 Mar 2024 19:09:12 +0800 [thread overview]
Message-ID: <20240320110918.3488-4-shayne.chen@mediatek.com> (raw)
In-Reply-To: <20240320110918.3488-1-shayne.chen@mediatek.com>
From: Howard Hsu <howard-yh.hsu@mediatek.com>
For mt7996 chipsets, the HW CSO module can help to identify TCP traffic,
which assists the firmware in adjusting algorithms to improve overall
performance.
Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
---
.../net/wireless/mediatek/mt76/mt76_connac_mcu.h | 7 +++++++
drivers/net/wireless/mediatek/mt76/mt7996/mcu.c | 14 ++++++++++++++
2 files changed, 21 insertions(+)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
index 657a4d1f856b..608deb47dada 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
@@ -610,6 +610,12 @@ struct sta_rec_ra_fixed {
u8 mmps_mode;
} __packed;
+struct sta_rec_tx_proc {
+ __le16 tag;
+ __le16 len;
+ __le32 flag;
+} __packed;
+
/* wtbl_rec */
struct wtbl_req_hdr {
@@ -777,6 +783,7 @@ struct wtbl_raw {
sizeof(struct sta_rec_ra_fixed) + \
sizeof(struct sta_rec_he_6g_capa) + \
sizeof(struct sta_rec_pn_info) + \
+ sizeof(struct sta_rec_tx_proc) + \
sizeof(struct tlv) + \
MT76_CONNAC_WTBL_UPDATE_MAX_SIZE)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
index ddd93ec1dddd..744156655d9f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
@@ -1748,6 +1748,18 @@ mt7996_mcu_sta_bfee_tlv(struct mt7996_dev *dev, struct sk_buff *skb,
bfee->fb_identity_matrix = (nrow == 1 && tx_ant == 2);
}
+static void
+mt7996_mcu_sta_tx_proc_tlv(struct sk_buff *skb)
+{
+ struct sta_rec_tx_proc *tx_proc;
+ struct tlv *tlv;
+
+ tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_TX_PROC, sizeof(*tx_proc));
+
+ tx_proc = (struct sta_rec_tx_proc *)tlv;
+ tx_proc->flag = cpu_to_le32(0);
+}
+
static void
mt7996_mcu_sta_hdrt_tlv(struct mt7996_dev *dev, struct sk_buff *skb)
{
@@ -2159,6 +2171,8 @@ int mt7996_mcu_add_sta(struct mt7996_dev *dev, struct ieee80211_vif *vif,
/* starec hdr trans */
mt7996_mcu_sta_hdr_trans_tlv(dev, skb, vif, sta);
+ /* starec tx proc */
+ mt7996_mcu_sta_tx_proc_tlv(skb);
/* tag order is in accordance with firmware dependency. */
if (sta) {
--
2.39.2
next prev parent reply other threads:[~2024-03-20 11:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-20 11:09 [PATCH 01/10] wifi: mt76: connac: use peer address for station BMC entry Shayne Chen
2024-03-20 11:09 ` [PATCH 02/10] wifi: mt76: mt7996: disable rx header translation for " Shayne Chen
2024-03-20 11:09 ` [PATCH 03/10] wifi: mt76: mt7996: set RCPI value in rate control command Shayne Chen
2024-03-20 11:09 ` Shayne Chen [this message]
2024-03-20 11:09 ` [PATCH 05/10] wifi: mt76: mt7996: fix non-main BSS no beacon issue for MBSS scenario Shayne Chen
2024-03-20 11:09 ` [PATCH 06/10] wifi: mt76: mt7996: fix potential memory leakage when reading chip temperature Shayne Chen
2024-03-20 11:09 ` [PATCH 07/10] wifi: mt76: connac: enable critical packet mode support for mt7992 Shayne Chen
2024-03-20 11:09 ` [PATCH 08/10] wifi: mt76: mt7996: add sanity checks for background radar trigger Shayne Chen
2024-03-20 11:09 ` [PATCH 09/10] wifi: mt76: mt7996: let upper layer handle MGMT frame protection Shayne Chen
2024-04-03 10:56 ` Felix Fietkau
2024-04-08 6:07 ` shayne.chen
2024-03-20 11:09 ` [PATCH 10/10] wifi: mt76: mt7996: add sanity check for NAPI schedule Shayne Chen
2024-04-03 10:57 ` Felix Fietkau
2024-04-08 5:57 ` shayne.chen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240320110918.3488-4-shayne.chen@mediatek.com \
--to=shayne.chen@mediatek.com \
--cc=Bo.Jiao@mediatek.com \
--cc=evelyn.tsai@mediatek.com \
--cc=howard-yh.hsu@mediatek.com \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-wireless@vger.kernel.org \
--cc=lorenzo@kernel.org \
--cc=nbd@nbd.name \
--cc=ryder.lee@mediatek.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).