From: Larry Finger <Larry.Finger@lwfinger.net>
To: kvalo@codeaurora.org
Cc: linux-wireless@vger.kernel.org, pkshih <pkshih@realtek.com>,
shaofu <shaofu@realtek.com>,
Larry Finger <Larry.Finger@lwfinger.net>
Subject: [PATCH NEXT 6/7] rtlwifi: rtl8723be: Implement new rekey logic
Date: Mon, 3 Aug 2015 13:53:51 -0500 [thread overview]
Message-ID: <1438628032-5865-7-git-send-email-Larry.Finger@lwfinger.net> (raw)
In-Reply-To: <1438628032-5865-1-git-send-email-Larry.Finger@lwfinger.net>
From: pkshih <pkshih@realtek.com>
Use the new capability in rtlwifi to prevent rekeying before EAPOL msg 4/4
has been sent.
Signed-off-by: pkshih <pkshih@realtek.com>
Signed-off-by: shaofu <shaofu@realtek.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
---
drivers/net/wireless/rtlwifi/rtl8723be/fw.c | 1 +
drivers/net/wireless/rtlwifi/rtl8723be/trx.c | 8 ++++++++
drivers/net/wireless/rtlwifi/rtl8723be/trx.h | 12 ++++++++++++
3 files changed, 21 insertions(+)
diff --git a/drivers/net/wireless/rtlwifi/rtl8723be/fw.c b/drivers/net/wireless/rtlwifi/rtl8723be/fw.c
index d5da0f3..be15d3d 100644
--- a/drivers/net/wireless/rtlwifi/rtl8723be/fw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8723be/fw.c
@@ -600,6 +600,7 @@ static void _rtl8723be_c2h_content_parsing(struct ieee80211_hw *hw,
case C2H_8723B_TX_REPORT:
RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
"[C2H], C2H_8723BE_TX_REPORT!\n");
+ rtl_tx_report_handler(hw, tmp_buf, c2h_cmd_len);
break;
case C2H_8723B_BT_INFO:
RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
diff --git a/drivers/net/wireless/rtlwifi/rtl8723be/trx.c b/drivers/net/wireless/rtlwifi/rtl8723be/trx.c
index 338ec9a..fe8e3f4 100644
--- a/drivers/net/wireless/rtlwifi/rtl8723be/trx.c
+++ b/drivers/net/wireless/rtlwifi/rtl8723be/trx.c
@@ -488,6 +488,14 @@ void rtl8723be_tx_fill_desc(struct ieee80211_hw *hw,
SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN);
}
+ /* tx report */
+ if (ptcb_desc->use_spe_rpt) {
+ u16 sn = rtl_get_tx_report_sn(hw);
+
+ SET_TX_DESC_SPE_RPT(pdesc, 1);
+ SET_TX_DESC_SW_DEFINE(pdesc, sn);
+ }
+
/* ptcb_desc->use_driver_rate = true; */
SET_TX_DESC_TX_RATE(pdesc, ptcb_desc->hw_rate);
if (ptcb_desc->hw_rate > DESC92C_RATEMCS0)
diff --git a/drivers/net/wireless/rtlwifi/rtl8723be/trx.h b/drivers/net/wireless/rtlwifi/rtl8723be/trx.h
index 45949ac..c20fb45 100644
--- a/drivers/net/wireless/rtlwifi/rtl8723be/trx.h
+++ b/drivers/net/wireless/rtlwifi/rtl8723be/trx.h
@@ -187,6 +187,18 @@
#define SET_TX_DESC_RTS_SC(__pdesc, __val) \
SET_BITS_TO_LE_4BYTE(__pdesc+20, 13, 4, __val)
+#define SET_TX_DESC_SW_DEFINE(__pdesc, __val) \
+ SET_BITS_TO_LE_4BYTE(__pdesc + 24, 0, 12, __val)
+#define SET_TX_DESC_MBSSID(__pdesc, __val) \
+ SET_BITS_TO_LE_4BYTE(__pdesc + 24, 12, 4, __val)
+#define SET_TX_DESC_ANTSEL_A(__pdesc, __val) \
+ SET_BITS_TO_LE_4BYTE(__pdesc + 24, 16, 3, __val)
+#define SET_TX_DESC_ANTSEL_B(__pdesc, __val) \
+ SET_BITS_TO_LE_4BYTE(__pdesc + 24, 19, 3, __val)
+#define SET_TX_DESC_ANTSEL_C(__pdesc, __val) \
+ SET_BITS_TO_LE_4BYTE(__pdesc + 24, 22, 3, __val)
+#define SET_TX_DESC_ANTSEL_D(__pdesc, __val) \
+ SET_BITS_TO_LE_4BYTE(__pdesc + 24, 25, 3, __val)
#define SET_TX_DESC_TX_BUFFER_SIZE(__pdesc, __val) \
SET_BITS_TO_LE_4BYTE(__pdesc+28, 0, 16, __val)
--
2.1.4
next prev parent reply other threads:[~2015-08-03 18:54 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-03 18:53 [PATCH NEXT 0/7] Make changes in rtlwifi and dependent drivers Larry Finger
2015-08-03 18:53 ` [PATCH NEXT 1/7] rtlwifi: rtl8821ae: Remove unsupported 5G channels Larry Finger
2015-08-03 18:53 ` [PATCH NEXT 2/7] rtlwifi: Fix programming of CAM content Larry Finger
2015-08-03 18:53 ` [PATCH NEXT 3/7] rtlwifi: Make retry limits depend on vif type Larry Finger
2015-08-03 18:53 ` [PATCH NEXT 4/7] rtlwifi: Force disable key to wait until TX acked Larry Finger
2015-08-03 18:53 ` [PATCH NEXT 5/7] rtlwifi: rtl8192ee: Implement new rekey logic Larry Finger
2015-08-03 18:53 ` Larry Finger [this message]
2015-08-03 18:53 ` [PATCH NEXT 7/7] rtlwifi: rtl8821ae: " Larry Finger
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