X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fwigyori.git;a=blobdiff_plain;f=package%2Fkernel%2Fath10k-ct%2Fpatches%2F161-ath10k-add-support-for-configuring-management-packet.patch;fp=package%2Fkernel%2Fath10k-ct%2Fpatches%2F161-ath10k-add-support-for-configuring-management-packet.patch;h=0000000000000000000000000000000000000000;hp=f18afae32722c8960f20dfa5b2ba0e36e17c6d17;hb=ce2bd2bd03da95aa64f029de567a0f79898166a6;hpb=a3079fb7ba7ade4d4765252b7c53a82ca15ae741

diff --git a/package/kernel/ath10k-ct/patches/161-ath10k-add-support-for-configuring-management-packet.patch b/package/kernel/ath10k-ct/patches/161-ath10k-add-support-for-configuring-management-packet.patch
deleted file mode 100644
index f18afae327..0000000000
--- a/package/kernel/ath10k-ct/patches/161-ath10k-add-support-for-configuring-management-packet.patch
+++ /dev/null
@@ -1,89 +0,0 @@
-From: Sriram R <srirrama@codeaurora.org>
-Date: Mon, 10 Sep 2018 11:09:40 +0530
-Subject: [PATCH] ath10k: add support for configuring management packet rate
-
-By default the firmware uses 1Mbps and 6Mbps rate for management packets
-in 2G and 5G bands respectively. But when the user selects different
-basic rates from the userspace, we need to send the management
-packets at the lowest basic rate selected by the user.
-
-This change makes use of WMI_VDEV_PARAM_MGMT_RATE param for configuring the
-management packets rate to the firmware.
-
-Chipsets Tested : QCA988X, QCA9887, QCA9984
-FW Tested 	: 10.2.4-1.0-41, 10.4-3.6.104
-
-Signed-off-by: Sriram R <srirrama@codeaurora.org>
-Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
-
-Origin: backport, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f279294e9ee22a8f306fdc8e4181cf555e6f0f70
----
---- a/ath10k-4.19/mac.c
-+++ b/ath10k-4.19/mac.c
-@@ -157,6 +157,22 @@ u8 ath10k_mac_bitrate_to_idx(const struc
- 	return 0;
- }
- 
-+static int ath10k_mac_get_rate_hw_value(int bitrate)
-+{
-+	int i;
-+	u8 hw_value_prefix = 0;
-+
-+	if (ath10k_mac_bitrate_is_cck(bitrate))
-+		hw_value_prefix = WMI_RATE_PREAMBLE_CCK << 6;
-+
-+	for (i = 0; i < sizeof(ath10k_rates); i++) {
-+		if (ath10k_rates[i].bitrate == bitrate)
-+			return hw_value_prefix | ath10k_rates[i].hw_value;
-+	}
-+
-+	return -EINVAL;
-+}
-+
- static int ath10k_mac_get_max_vht_mcs_map(u16 mcs_map, int nss)
- {
- 	switch ((mcs_map >> (2 * nss)) & 0x3) {
-@@ -6413,9 +6429,10 @@ static void ath10k_bss_info_changed(stru
- 	struct cfg80211_chan_def def;
- 	u32 vdev_param, pdev_param, slottime, preamble;
- 	u16 bitrate, hw_value;
--	u8 rate;
--	int rateidx, ret = 0;
-+	u8 rate, basic_rate_idx;
-+	int rateidx, ret = 0, hw_rate_code;
- 	enum nl80211_band band;
-+	const struct ieee80211_supported_band *sband;
- 
- 	mutex_lock(&ar->conf_mutex);
- 
-@@ -6621,6 +6638,30 @@ static void ath10k_bss_info_changed(stru
- 				    arvif->vdev_id,  ret);
- 	}
- 
-+	if (changed & BSS_CHANGED_BASIC_RATES) {
-+		if (WARN_ON(ath10k_mac_vif_chan(vif, &def))) {
-+			mutex_unlock(&ar->conf_mutex);
-+			return;
-+		}
-+
-+	sband = ar->hw->wiphy->bands[def.chan->band];
-+	basic_rate_idx = ffs(vif->bss_conf.basic_rates) - 1;
-+	bitrate = sband->bitrates[basic_rate_idx].bitrate;
-+
-+	hw_rate_code = ath10k_mac_get_rate_hw_value(bitrate);
-+	if (hw_rate_code < 0) {
-+		ath10k_warn(ar, "bitrate not supported %d\n", bitrate);
-+		mutex_unlock(&ar->conf_mutex);
-+		return;
-+	}
-+
-+	vdev_param = ar->wmi.vdev_param->mgmt_rate;
-+	ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id, vdev_param,
-+					hw_rate_code);
-+	if (ret)
-+		ath10k_warn(ar, "failed to set mgmt tx rate %d\n", ret);
-+	}
-+
- 	mutex_unlock(&ar->conf_mutex);
- }
-