mac80211: Update to version 5.6.8-1

This updates the mac80211 backport.

The removed patches are already integrated in the upstream version.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

1 files changed, 0 insertions, 345 deletions

diff --git a/package/kernel/mac80211/patches/brcm/119-v5.6-0002-brcmfmac-add-initial-support-for-monitor-mode.patch b/package/kernel/mac80211/patches/brcm/119-v5.6-0002-brcmfmac-add-initial-support-for-monitor-mode.patch
deleted file mode 100644
index 0682c0b0ea..0000000000
--- a/package/kernel/mac80211/patches/brcm/119-v5.6-0002-brcmfmac-add-initial-support-for-monitor-mode.patch
+++ /dev/null
@@ -1,345 +0,0 @@
-From 20f2c5fa3af060401c72e444999470a4cab641cf Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Thu, 26 Dec 2019 14:30:50 +0100
-Subject: [PATCH] brcmfmac: add initial support for monitor mode
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Report monitor interface availability using cfg80211 and support it in
-the add_virtual_intf() and del_virtual_intf() callbacks. This new
-feature is conditional and depends on firmware flagging monitor packets.
-Receiving monitor frames is already handled by the brcmf_netif_mon_rx().
-
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
-Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
----
- .../broadcom/brcm80211/brcmfmac/cfg80211.c    | 112 ++++++++++++++++--
- .../broadcom/brcm80211/brcmfmac/core.c        |  68 ++++++++++-
- .../broadcom/brcm80211/brcmfmac/core.h        |   2 +
- .../broadcom/brcm80211/brcmfmac/feature.c     |   1 +
- .../broadcom/brcm80211/brcmfmac/feature.h     |   2 +
- .../broadcom/brcm80211/brcmfmac/fwil.h        |   2 +
- 6 files changed, 174 insertions(+), 13 deletions(-)
-
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
-@@ -11,6 +11,7 @@
- #include <linux/vmalloc.h>
- #include <net/cfg80211.h>
- #include <net/netlink.h>
-+#include <uapi/linux/if_arp.h>
- 
- #include <brcmu_utils.h>
- #include <defs.h>
-@@ -619,6 +620,82 @@ static bool brcmf_is_ibssmode(struct brc
- 	return vif->wdev.iftype == NL80211_IFTYPE_ADHOC;
- }
- 
-+/**
-+ * brcmf_mon_add_vif() - create monitor mode virtual interface
-+ *
-+ * @wiphy: wiphy device of new interface.
-+ * @name: name of the new interface.
-+ */
-+static struct wireless_dev *brcmf_mon_add_vif(struct wiphy *wiphy,
-+					      const char *name)
-+{
-+	struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
-+	struct brcmf_cfg80211_vif *vif;
-+	struct net_device *ndev;
-+	struct brcmf_if *ifp;
-+	int err;
-+
-+	if (cfg->pub->mon_if) {
-+		err = -EEXIST;
-+		goto err_out;
-+	}
-+
-+	vif = brcmf_alloc_vif(cfg, NL80211_IFTYPE_MONITOR);
-+	if (IS_ERR(vif)) {
-+		err = PTR_ERR(vif);
-+		goto err_out;
-+	}
-+
-+	ndev = alloc_netdev(sizeof(*ifp), name, NET_NAME_UNKNOWN, ether_setup);
-+	if (!ndev) {
-+		err = -ENOMEM;
-+		goto err_free_vif;
-+	}
-+	ndev->type = ARPHRD_IEEE80211_RADIOTAP;
-+	ndev->ieee80211_ptr = &vif->wdev;
-+	ndev->needs_free_netdev = true;
-+	ndev->priv_destructor = brcmf_cfg80211_free_netdev;
-+	SET_NETDEV_DEV(ndev, wiphy_dev(cfg->wiphy));
-+
-+	ifp = netdev_priv(ndev);
-+	ifp->vif = vif;
-+	ifp->ndev = ndev;
-+	ifp->drvr = cfg->pub;
-+
-+	vif->ifp = ifp;
-+	vif->wdev.netdev = ndev;
-+
-+	err = brcmf_net_mon_attach(ifp);
-+	if (err) {
-+		brcmf_err("Failed to attach %s device\n", ndev->name);
-+		free_netdev(ndev);
-+		goto err_free_vif;
-+	}
-+
-+	cfg->pub->mon_if = ifp;
-+
-+	return &vif->wdev;
-+
-+err_free_vif:
-+	brcmf_free_vif(vif);
-+err_out:
-+	return ERR_PTR(err);
-+}
-+
-+static int brcmf_mon_del_vif(struct wiphy *wiphy, struct wireless_dev *wdev)
-+{
-+	struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
-+	struct net_device *ndev = wdev->netdev;
-+
-+	ndev->netdev_ops->ndo_stop(ndev);
-+
-+	brcmf_net_detach(ndev, true);
-+
-+	cfg->pub->mon_if = NULL;
-+
-+	return 0;
-+}
-+
- static struct wireless_dev *brcmf_cfg80211_add_iface(struct wiphy *wiphy,
- 						     const char *name,
- 						     unsigned char name_assign_type,
-@@ -641,9 +718,10 @@ static struct wireless_dev *brcmf_cfg802
- 	case NL80211_IFTYPE_STATION:
- 	case NL80211_IFTYPE_AP_VLAN:
- 	case NL80211_IFTYPE_WDS:
--	case NL80211_IFTYPE_MONITOR:
- 	case NL80211_IFTYPE_MESH_POINT:
- 		return ERR_PTR(-EOPNOTSUPP);
-+	case NL80211_IFTYPE_MONITOR:
-+		return brcmf_mon_add_vif(wiphy, name);
- 	case NL80211_IFTYPE_AP:
- 		wdev = brcmf_ap_add_vif(wiphy, name, params);
- 		break;
-@@ -826,9 +904,10 @@ int brcmf_cfg80211_del_iface(struct wiph
- 	case NL80211_IFTYPE_STATION:
- 	case NL80211_IFTYPE_AP_VLAN:
- 	case NL80211_IFTYPE_WDS:
--	case NL80211_IFTYPE_MONITOR:
- 	case NL80211_IFTYPE_MESH_POINT:
- 		return -EOPNOTSUPP;
-+	case NL80211_IFTYPE_MONITOR:
-+		return brcmf_mon_del_vif(wiphy, wdev);
- 	case NL80211_IFTYPE_AP:
- 		return brcmf_cfg80211_del_ap_iface(wiphy, wdev);
- 	case NL80211_IFTYPE_P2P_CLIENT:
-@@ -6547,9 +6626,10 @@ static int brcmf_setup_ifmodes(struct wi
- 	struct ieee80211_iface_limit *c0_limits = NULL;
- 	struct ieee80211_iface_limit *p2p_limits = NULL;
- 	struct ieee80211_iface_limit *mbss_limits = NULL;
--	bool mbss, p2p, rsdb, mchan;
--	int i, c, n_combos;
-+	bool mon_flag, mbss, p2p, rsdb, mchan;
-+	int i, c, n_combos, n_limits;
- 
-+	mon_flag = brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MONITOR_FLAG);
- 	mbss = brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MBSS);
- 	p2p = brcmf_feat_is_enabled(ifp, BRCMF_FEAT_P2P);
- 	rsdb = brcmf_feat_is_enabled(ifp, BRCMF_FEAT_RSDB);
-@@ -6563,6 +6643,8 @@ static int brcmf_setup_ifmodes(struct wi
- 	wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) |
- 				 BIT(NL80211_IFTYPE_ADHOC) |
- 				 BIT(NL80211_IFTYPE_AP);
-+	if (mon_flag)
-+		wiphy->interface_modes |= BIT(NL80211_IFTYPE_MONITOR);
- 	if (p2p)
- 		wiphy->interface_modes |= BIT(NL80211_IFTYPE_P2P_CLIENT) |
- 					  BIT(NL80211_IFTYPE_P2P_GO) |
-@@ -6570,18 +6652,18 @@ static int brcmf_setup_ifmodes(struct wi
- 
- 	c = 0;
- 	i = 0;
--	if (p2p && rsdb)
--		c0_limits = kcalloc(4, sizeof(*c0_limits), GFP_KERNEL);
--	else if (p2p)
--		c0_limits = kcalloc(3, sizeof(*c0_limits), GFP_KERNEL);
--	else
--		c0_limits = kcalloc(2, sizeof(*c0_limits), GFP_KERNEL);
-+	n_limits = 1 + mon_flag + (p2p ? 2 : 0) + (rsdb || !p2p);
-+	c0_limits = kcalloc(n_limits, sizeof(*c0_limits), GFP_KERNEL);
- 	if (!c0_limits)
- 		goto err;
- 
- 	combo[c].num_different_channels = 1 + (rsdb || (p2p && mchan));
- 	c0_limits[i].max = 1 + rsdb;
- 	c0_limits[i++].types = BIT(NL80211_IFTYPE_STATION);
-+	if (mon_flag) {
-+		c0_limits[i].max = 1;
-+		c0_limits[i++].types = BIT(NL80211_IFTYPE_MONITOR);
-+	}
- 	if (p2p) {
- 		c0_limits[i].max = 1;
- 		c0_limits[i++].types = BIT(NL80211_IFTYPE_P2P_DEVICE);
-@@ -6630,14 +6712,20 @@ static int brcmf_setup_ifmodes(struct wi
- 	if (mbss) {
- 		c++;
- 		i = 0;
--		mbss_limits = kcalloc(1, sizeof(*mbss_limits), GFP_KERNEL);
-+		n_limits = 1 + mon_flag;
-+		mbss_limits = kcalloc(n_limits, sizeof(*mbss_limits),
-+				      GFP_KERNEL);
- 		if (!mbss_limits)
- 			goto err;
- 		mbss_limits[i].max = 4;
- 		mbss_limits[i++].types = BIT(NL80211_IFTYPE_AP);
-+		if (mon_flag) {
-+			mbss_limits[i].max = 1;
-+			mbss_limits[i++].types = BIT(NL80211_IFTYPE_MONITOR);
-+		}
- 		combo[c].beacon_int_infra_match = true;
- 		combo[c].num_different_channels = 1;
--		combo[c].max_interfaces = 4;
-+		combo[c].max_interfaces = 4 + mon_flag;
- 		combo[c].n_limits = i;
- 		combo[c].limits = mbss_limits;
- 	}
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
-@@ -690,7 +690,7 @@ fail:
- 	return -EBADE;
- }
- 
--static void brcmf_net_detach(struct net_device *ndev, bool rtnl_locked)
-+void brcmf_net_detach(struct net_device *ndev, bool rtnl_locked)
- {
- 	if (ndev->reg_state == NETREG_REGISTERED) {
- 		if (rtnl_locked)
-@@ -703,6 +703,72 @@ static void brcmf_net_detach(struct net_
- 	}
- }
- 
-+static int brcmf_net_mon_open(struct net_device *ndev)
-+{
-+	struct brcmf_if *ifp = netdev_priv(ndev);
-+	struct brcmf_pub *drvr = ifp->drvr;
-+	u32 monitor;
-+	int err;
-+
-+	brcmf_dbg(TRACE, "Enter\n");
-+
-+	err = brcmf_fil_cmd_int_get(ifp, BRCMF_C_GET_MONITOR, &monitor);
-+	if (err) {
-+		bphy_err(drvr, "BRCMF_C_GET_MONITOR error (%d)\n", err);
-+		return err;
-+	} else if (monitor) {
-+		bphy_err(drvr, "Monitor mode is already enabled\n");
-+		return -EEXIST;
-+	}
-+
-+	monitor = 3;
-+	err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_MONITOR, monitor);
-+	if (err)
-+		bphy_err(drvr, "BRCMF_C_SET_MONITOR error (%d)\n", err);
-+
-+	return err;
-+}
-+
-+static int brcmf_net_mon_stop(struct net_device *ndev)
-+{
-+	struct brcmf_if *ifp = netdev_priv(ndev);
-+	struct brcmf_pub *drvr = ifp->drvr;
-+	u32 monitor;
-+	int err;
-+
-+	brcmf_dbg(TRACE, "Enter\n");
-+
-+	monitor = 0;
-+	err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_MONITOR, monitor);
-+	if (err)
-+		bphy_err(drvr, "BRCMF_C_SET_MONITOR error (%d)\n", err);
-+
-+	return err;
-+}
-+
-+static const struct net_device_ops brcmf_netdev_ops_mon = {
-+	.ndo_open = brcmf_net_mon_open,
-+	.ndo_stop = brcmf_net_mon_stop,
-+};
-+
-+int brcmf_net_mon_attach(struct brcmf_if *ifp)
-+{
-+	struct brcmf_pub *drvr = ifp->drvr;
-+	struct net_device *ndev;
-+	int err;
-+
-+	brcmf_dbg(TRACE, "Enter\n");
-+
-+	ndev = ifp->ndev;
-+	ndev->netdev_ops = &brcmf_netdev_ops_mon;
-+
-+	err = register_netdevice(ndev);
-+	if (err)
-+		bphy_err(drvr, "Failed to register %s device\n", ndev->name);
-+
-+	return err;
-+}
-+
- void brcmf_net_setcarrier(struct brcmf_if *ifp, bool on)
- {
- 	struct net_device *ndev;
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h
-@@ -210,6 +210,8 @@ void brcmf_txflowblock_if(struct brcmf_i
- void brcmf_txfinalize(struct brcmf_if *ifp, struct sk_buff *txp, bool success);
- void brcmf_netif_rx(struct brcmf_if *ifp, struct sk_buff *skb);
- void brcmf_netif_mon_rx(struct brcmf_if *ifp, struct sk_buff *skb);
-+void brcmf_net_detach(struct net_device *ndev, bool rtnl_locked);
-+int brcmf_net_mon_attach(struct brcmf_if *ifp);
- void brcmf_net_setcarrier(struct brcmf_if *ifp, bool on);
- int __init brcmf_core_init(void);
- void __exit brcmf_core_exit(void);
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
-@@ -38,6 +38,7 @@ static const struct brcmf_feat_fwcap brc
- 	{ BRCMF_FEAT_MCHAN, "mchan" },
- 	{ BRCMF_FEAT_P2P, "p2p" },
- 	{ BRCMF_FEAT_MONITOR, "monitor" },
-+	{ BRCMF_FEAT_MONITOR_FLAG, "rtap" },
- 	{ BRCMF_FEAT_MONITOR_FMT_RADIOTAP, "rtap" },
- 	{ BRCMF_FEAT_DOT11H, "802.11h" },
- 	{ BRCMF_FEAT_SAE, "sae" },
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
-@@ -23,6 +23,7 @@
-  * GSCAN: enhanced scan offload feature.
-  * FWSUP: Firmware supplicant.
-  * MONITOR: firmware can pass monitor packets to host.
-+ * MONITOR_FLAG: firmware flags monitor packets.
-  * MONITOR_FMT_RADIOTAP: firmware provides monitor packets with radiotap header
-  * MONITOR_FMT_HW_RX_HDR: firmware provides monitor packets with hw/ucode header
-  * DOT11H: firmware supports 802.11h
-@@ -44,6 +45,7 @@
- 	BRCMF_FEAT_DEF(GSCAN) \
- 	BRCMF_FEAT_DEF(FWSUP) \
- 	BRCMF_FEAT_DEF(MONITOR) \
-+	BRCMF_FEAT_DEF(MONITOR_FLAG) \
- 	BRCMF_FEAT_DEF(MONITOR_FMT_RADIOTAP) \
- 	BRCMF_FEAT_DEF(MONITOR_FMT_HW_RX_HDR) \
- 	BRCMF_FEAT_DEF(DOT11H) \
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h
-@@ -49,6 +49,8 @@
- #define BRCMF_C_GET_PM				85
- #define BRCMF_C_SET_PM				86
- #define BRCMF_C_GET_REVINFO			98
-+#define BRCMF_C_GET_MONITOR			107
-+#define BRCMF_C_SET_MONITOR			108
- #define BRCMF_C_GET_CURR_RATESET		114
- #define BRCMF_C_GET_AP				117
- #define BRCMF_C_SET_AP				118