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-rw-r--r--extra/broadcom-wl/001-null-pointer-fix.patch27
-rw-r--r--extra/broadcom-wl/002-rdtscl.patch22
-rw-r--r--extra/broadcom-wl/003-linux47.patch109
-rw-r--r--extra/broadcom-wl/004-linux48.patch64
-rw-r--r--extra/broadcom-wl/005-debian-fix-kernel-warnings.patch161
-rw-r--r--extra/broadcom-wl/006-linux411.patch27
-rw-r--r--extra/broadcom-wl/007-linux412.patch68
-rw-r--r--extra/broadcom-wl/008-linux415.patch46
-rw-r--r--extra/broadcom-wl/009-fix_mac_profile_discrepancy.patch14
-rw-r--r--extra/broadcom-wl/010-linux56.patch55
-rw-r--r--extra/broadcom-wl/011-linux59.patch211
-rw-r--r--extra/broadcom-wl/012-linux517.patch39
12 files changed, 843 insertions, 0 deletions
diff --git a/extra/broadcom-wl/001-null-pointer-fix.patch b/extra/broadcom-wl/001-null-pointer-fix.patch
new file mode 100644
index 0000000..adef19f
--- /dev/null
+++ b/extra/broadcom-wl/001-null-pointer-fix.patch
@@ -0,0 +1,27 @@
+Description: Fixing null pointer crash
+
+Origin: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=773713
+Bug-Ubuntu: https://launchpad.net/bugs/1415880
+Last-Update: 2015-08-18
+
+---
+ src/wl/sys/wl_linux.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/wl/sys/wl_linux.c b/src/wl/sys/wl_linux.c
+index 860b935..295156f 100644
+--- a/src/wl/sys/wl_linux.c
++++ b/src/wl/sys/wl_linux.c
+@@ -2157,8 +2157,8 @@ wl_start(struct sk_buff *skb, struct net_device *dev)
+ wlif = WL_DEV_IF(dev);
+ wl = WL_INFO(dev);
+
++ skb->prev = NULL;
+ if (WL_ALL_PASSIVE_ENAB(wl) || (WL_RTR() && WL_CONFIG_SMP())) {
+- skb->prev = NULL;
+
+ TXQ_LOCK(wl);
+
+--
+1.9.1
+
diff --git a/extra/broadcom-wl/002-rdtscl.patch b/extra/broadcom-wl/002-rdtscl.patch
new file mode 100644
index 0000000..1b9862c
--- /dev/null
+++ b/extra/broadcom-wl/002-rdtscl.patch
@@ -0,0 +1,22 @@
+Since Linux 4.3, rdtscl() is no longer available and native_read_tsc()
+is renamed to rdtsc(). Move the macro contents in-line and call the
+new function. References:
+
+https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit?id=fe47ae6e1a5005b2e82f7eab57b5c3820453293a
+https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit?id=4ea1636b04dbd66536fa387bae2eea463efc705b
+
+diff -ru a/src/shared/linux_osl.c b/src/shared/linux_osl.c
+--- a/src/shared/linux_osl.c 2015-09-19 01:47:15.000000000 +0300
++++ b/src/shared/linux_osl.c 2015-11-21 15:20:30.585902518 +0200
+@@ -932,7 +932,11 @@
+ uint cycles;
+
+ #if defined(__i386__)
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0)
++ cycles = (u32)rdtsc();
++#else
+ rdtscl(cycles);
++#endif
+ #else
+ cycles = 0;
+ #endif
diff --git a/extra/broadcom-wl/003-linux47.patch b/extra/broadcom-wl/003-linux47.patch
new file mode 100644
index 0000000..566680a
--- /dev/null
+++ b/extra/broadcom-wl/003-linux47.patch
@@ -0,0 +1,109 @@
+Since Linux 4.7, the enum ieee80211_band is no longer used
+
+This shall cause no problem's since both enums ieee80211_band
+and nl80211_band were added in the same commit:
+https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit?id=13ae75b103e07304a34ab40c9136e9f53e06475c
+
+This patch refactors the references of IEEE80211_BAND_* to NL80211_BAND_*
+
+Reference:
+https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit?id=57fbcce37be7c1d2622b56587c10ade00e96afa3
+
+--- a/src/wl/sys/wl_cfg80211_hybrid.c 2016-06-13 11:57:36.159340297 -0500
++++ b/src/wl/sys/wl_cfg80211_hybrid.c 2016-06-13 11:58:18.442323435 -0500
+@@ -236,7 +236,7 @@
+ #endif
+
+ #define CHAN2G(_channel, _freq, _flags) { \
+- .band = IEEE80211_BAND_2GHZ, \
++ .band = NL80211_BAND_2GHZ, \
+ .center_freq = (_freq), \
+ .hw_value = (_channel), \
+ .flags = (_flags), \
+@@ -245,7 +245,7 @@
+ }
+
+ #define CHAN5G(_channel, _flags) { \
+- .band = IEEE80211_BAND_5GHZ, \
++ .band = NL80211_BAND_5GHZ, \
+ .center_freq = 5000 + (5 * (_channel)), \
+ .hw_value = (_channel), \
+ .flags = (_flags), \
+@@ -379,7 +379,7 @@
+ };
+
+ static struct ieee80211_supported_band __wl_band_2ghz = {
+- .band = IEEE80211_BAND_2GHZ,
++ .band = NL80211_BAND_2GHZ,
+ .channels = __wl_2ghz_channels,
+ .n_channels = ARRAY_SIZE(__wl_2ghz_channels),
+ .bitrates = wl_g_rates,
+@@ -387,7 +387,7 @@
+ };
+
+ static struct ieee80211_supported_band __wl_band_5ghz_a = {
+- .band = IEEE80211_BAND_5GHZ,
++ .band = NL80211_BAND_5GHZ,
+ .channels = __wl_5ghz_a_channels,
+ .n_channels = ARRAY_SIZE(__wl_5ghz_a_channels),
+ .bitrates = wl_a_rates,
+@@ -395,7 +395,7 @@
+ };
+
+ static struct ieee80211_supported_band __wl_band_5ghz_n = {
+- .band = IEEE80211_BAND_5GHZ,
++ .band = NL80211_BAND_5GHZ,
+ .channels = __wl_5ghz_n_channels,
+ .n_channels = ARRAY_SIZE(__wl_5ghz_n_channels),
+ .bitrates = wl_a_rates,
+@@ -1876,8 +1876,8 @@
+ wdev->wiphy->max_num_pmkids = WL_NUM_PMKIDS_MAX;
+ #endif
+ wdev->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_ADHOC);
+- wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = &__wl_band_2ghz;
+- wdev->wiphy->bands[IEEE80211_BAND_5GHZ] = &__wl_band_5ghz_a;
++ wdev->wiphy->bands[NL80211_BAND_2GHZ] = &__wl_band_2ghz;
++ wdev->wiphy->bands[NL80211_BAND_5GHZ] = &__wl_band_5ghz_a;
+ wdev->wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM;
+ wdev->wiphy->cipher_suites = __wl_cipher_suites;
+ wdev->wiphy->n_cipher_suites = ARRAY_SIZE(__wl_cipher_suites);
+@@ -2000,7 +2000,7 @@
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39)
+ freq = ieee80211_channel_to_frequency(notif_bss_info->channel,
+ (notif_bss_info->channel <= CH_MAX_2G_CHANNEL) ?
+- IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ);
++ NL80211_BAND_2GHZ : NL80211_BAND_5GHZ);
+ #else
+ freq = ieee80211_channel_to_frequency(notif_bss_info->channel);
+ #endif
+@@ -2116,7 +2116,7 @@
+ return err;
+ }
+ chan = wf_chspec_ctlchan(chanspec);
+- band = (chan <= CH_MAX_2G_CHANNEL) ? IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
++ band = (chan <= CH_MAX_2G_CHANNEL) ? NL80211_BAND_2GHZ : NL80211_BAND_5GHZ;
+ freq = ieee80211_channel_to_frequency(chan, band);
+ channel = ieee80211_get_channel(wiphy, freq);
+ cfg80211_ibss_joined(ndev, (u8 *)&wl->bssid, channel, GFP_KERNEL);
+@@ -2250,10 +2250,10 @@
+ join_params->params.chanspec_list[0] =
+ ieee80211_frequency_to_channel(chan->center_freq);
+
+- if (chan->band == IEEE80211_BAND_2GHZ) {
++ if (chan->band == NL80211_BAND_2GHZ) {
+ chanspec |= WL_CHANSPEC_BAND_2G;
+ }
+- else if (chan->band == IEEE80211_BAND_5GHZ) {
++ else if (chan->band == NL80211_BAND_5GHZ) {
+ chanspec |= WL_CHANSPEC_BAND_5G;
+ }
+ else {
+@@ -2885,7 +2885,7 @@
+
+ if (phy == 'n' || phy == 'a' || phy == 'v') {
+ wiphy = wl_to_wiphy(wl);
+- wiphy->bands[IEEE80211_BAND_5GHZ] = &__wl_band_5ghz_n;
++ wiphy->bands[NL80211_BAND_5GHZ] = &__wl_band_5ghz_n;
+ }
+
+ return err;
diff --git a/extra/broadcom-wl/004-linux48.patch b/extra/broadcom-wl/004-linux48.patch
new file mode 100644
index 0000000..20e8a9a
--- /dev/null
+++ b/extra/broadcom-wl/004-linux48.patch
@@ -0,0 +1,64 @@
+From d3f93542326a06d920c6eb89b703384290d37b8b Mon Sep 17 00:00:00 2001
+From: Alberto Milone <alberto.milone@canonical.com>
+Date: Fri, 2 Sep 2016 17:35:34 +0200
+Subject: [PATCH 1/1] Add support for Linux 4.8
+
+Orginal author: Krzysztof Kolasa
+---
+ src/wl/sys/wl_cfg80211_hybrid.c | 22 ++++++++++++++++++++++
+ 1 file changed, 22 insertions(+)
+
+diff --git a/src/wl/sys/wl_cfg80211_hybrid.c b/src/wl/sys/wl_cfg80211_hybrid.c
+index 2fc71fe..ec5e472 100644
+--- a/src/wl/sys/wl_cfg80211_hybrid.c
++++ b/src/wl/sys/wl_cfg80211_hybrid.c
+@@ -2388,8 +2388,16 @@ wl_bss_connect_done(struct wl_cfg80211_priv *wl, struct net_device *ndev,
+ s32 err = 0;
+
+ if (wl->scan_request) {
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
++ struct cfg80211_scan_info info = {
++ .aborted = true,
++ };
++ WL_DBG(("%s: Aborting scan\n", __FUNCTION__));
++ cfg80211_scan_done(wl->scan_request, &info);
++#else
+ WL_DBG(("%s: Aborting scan\n", __FUNCTION__));
+ cfg80211_scan_done(wl->scan_request, true);
++#endif
+ wl->scan_request = NULL;
+ }
+
+@@ -2490,7 +2498,14 @@ wl_notify_scan_status(struct wl_cfg80211_priv *wl, struct net_device *ndev,
+
+ scan_done_out:
+ if (wl->scan_request) {
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
++ struct cfg80211_scan_info info = {
++ .aborted = false,
++ };
++ cfg80211_scan_done(wl->scan_request, &info);
++#else
+ cfg80211_scan_done(wl->scan_request, false);
++#endif
+ wl->scan_request = NULL;
+ }
+ rtnl_unlock();
+@@ -2909,7 +2924,14 @@ s32 wl_cfg80211_down(struct net_device *ndev)
+ s32 err = 0;
+
+ if (wl->scan_request) {
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
++ struct cfg80211_scan_info info = {
++ .aborted = true,
++ };
++ cfg80211_scan_done(wl->scan_request, &info);
++#else
+ cfg80211_scan_done(wl->scan_request, true);
++#endif
+ wl->scan_request = NULL;
+ }
+
+--
+2.7.4
+
diff --git a/extra/broadcom-wl/005-debian-fix-kernel-warnings.patch b/extra/broadcom-wl/005-debian-fix-kernel-warnings.patch
new file mode 100644
index 0000000..e9bf66a
--- /dev/null
+++ b/extra/broadcom-wl/005-debian-fix-kernel-warnings.patch
@@ -0,0 +1,161 @@
+--- a/src/wl/sys/wl_cfg80211_hybrid.c
++++ b/src/wl/sys/wl_cfg80211_hybrid.c
+@@ -1968,7 +1968,7 @@
+
+ if (dtoh32(bi->length) > WL_BSS_INFO_MAX) {
+ WL_DBG(("Beacon is larger than buffer. Discarding\n"));
+- return err;
++ return -E2BIG;
+ }
+ notif_bss_info = kzalloc(sizeof(*notif_bss_info) + sizeof(*mgmt) - sizeof(u8) +
+ WL_BSS_INFO_MAX, GFP_KERNEL);
+@@ -1992,9 +1992,15 @@
+ beacon_proberesp->capab_info = cpu_to_le16(bi->capability);
+ wl_rst_ie(wl);
+
+- wl_mrg_ie(wl, ((u8 *) bi) + bi->ie_offset, bi->ie_length);
+- wl_cp_ie(wl, beacon_proberesp->variable, WL_BSS_INFO_MAX -
++ err = wl_mrg_ie(wl, ((u8 *) bi) + bi->ie_offset, bi->ie_length);
++ if (err)
++ goto inform_single_bss_out;
++
++ err = wl_cp_ie(wl, beacon_proberesp->variable, WL_BSS_INFO_MAX -
+ offsetof(struct wl_cfg80211_bss_info, frame_buf));
++ if (err)
++ goto inform_single_bss_out;
++
+ notif_bss_info->frame_len = offsetof(struct ieee80211_mgmt, u.beacon.variable) +
+ wl_get_ielen(wl);
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39)
+@@ -2006,14 +2012,14 @@
+ #endif
+ if (freq == 0) {
+ WL_ERR(("Invalid channel, fail to chcnage channel to freq\n"));
+- kfree(notif_bss_info);
+- return -EINVAL;
++ err = -EINVAL;
++ goto inform_single_bss_out;
+ }
+ channel = ieee80211_get_channel(wiphy, freq);
+ if (unlikely(!channel)) {
+ WL_ERR(("ieee80211_get_channel error\n"));
+- kfree(notif_bss_info);
+- return -EINVAL;
++ err = -EINVAL;
++ goto inform_single_bss_out;
+ }
+
+ WL_DBG(("SSID : \"%s\", rssi %d, channel %d, capability : 0x04%x, bssid %pM\n",
+@@ -2021,28 +2027,37 @@
+ mgmt->u.beacon.capab_info, &bi->BSSID));
+
+ signal = notif_bss_info->rssi * 100;
+- cbss = cfg80211_inform_bss_frame(wiphy, channel, mgmt,
+- le16_to_cpu(notif_bss_info->frame_len), signal, GFP_KERNEL);
+- if (unlikely(!cbss)) {
+- WL_ERR(("cfg80211_inform_bss_frame error\n"));
+- kfree(notif_bss_info);
+- return -EINVAL;
+- }
+
+- notify_ie = (u8 *)bi + le16_to_cpu(bi->ie_offset);
+- notify_ielen = le32_to_cpu(bi->ie_length);
++ if (!wl->scan_request) {
++ cbss = cfg80211_inform_bss_frame(wiphy, channel, mgmt,
++ le16_to_cpu(notif_bss_info->frame_len), signal, GFP_KERNEL);
++ if (unlikely(!cbss)) {
++ WL_ERR(("cfg80211_inform_bss_frame error\n"));
++ err = -ENOMEM;
++ goto inform_single_bss_out;
++ }
++ } else {
++ notify_ie = (u8 *)bi + le16_to_cpu(bi->ie_offset);
++ notify_ielen = le32_to_cpu(bi->ie_length);
+ #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0)
+- cbss = cfg80211_inform_bss(wiphy, channel, (const u8 *)(bi->BSSID.octet),
+- 0, beacon_proberesp->capab_info, beacon_proberesp->beacon_int,
+- (const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL);
++ cbss = cfg80211_inform_bss(wiphy, channel, (const u8 *)(bi->BSSID.octet),
++ 0, beacon_proberesp->capab_info, beacon_proberesp->beacon_int,
++ (const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL);
+ #else
+- cbss = cfg80211_inform_bss(wiphy, channel, CFG80211_BSS_FTYPE_UNKNOWN, (const u8 *)(bi->BSSID.octet),
+- 0, beacon_proberesp->capab_info, beacon_proberesp->beacon_int,
+- (const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL);
++ cbss = cfg80211_inform_bss(wiphy, channel,
++ wl->active_scan ?
++ CFG80211_BSS_FTYPE_PRESP : CFG80211_BSS_FTYPE_BEACON,
++ (const u8 *)(bi->BSSID.octet), 0,
++ beacon_proberesp->capab_info,
++ beacon_proberesp->beacon_int,
++ (const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL);
+ #endif
+-
+- if (unlikely(!cbss))
+- return -ENOMEM;
++ if (unlikely(!cbss)) {
++ WL_ERR(("cfg80211_inform_bss error\n"));
++ err = -ENOMEM;
++ goto inform_single_bss_out;
++ }
++ }
+
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0)
+ cfg80211_put_bss(wiphy, cbss);
+@@ -2050,6 +2065,7 @@
+ cfg80211_put_bss(cbss);
+ #endif
+
++inform_single_bss_out:
+ kfree(notif_bss_info);
+
+ return err;
+@@ -2316,6 +2332,9 @@
+ if (err)
+ goto update_bss_info_out;
+
++ bss = cfg80211_get_bss(wl_to_wiphy(wl), NULL, (s8 *)&wl->bssid,
++ ssid->SSID, ssid->SSID_len, WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
++
+ ie = ((u8 *)bi) + bi->ie_offset;
+ ie_len = bi->ie_length;
+ } else {
+@@ -2328,11 +2347,18 @@
+ ie_len = bss->len_information_elements;
+ #endif
+ wl->conf->channel = *bss->channel;
++ }
++
++ if (bss) {
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0)
+ cfg80211_put_bss(wiphy, bss);
+ #else
+ cfg80211_put_bss(bss);
+ #endif
++ } else {
++ WL_DBG(("Could not update BSS\n"));
++ err = -EINVAL;
++ goto update_bss_info_out;
+ }
+
+ tim = bcm_parse_tlvs(ie, ie_len, WLAN_EID_TIM);
+@@ -2360,10 +2386,17 @@
+ struct wl_cfg80211_connect_info *conn_info = wl_to_conn(wl);
+ s32 err = 0;
+
+- wl_get_assoc_ies(wl);
++ err = wl_get_assoc_ies(wl);
++ if (err)
++ return err;
++
+ memcpy(wl->profile->bssid, &e->addr, ETHER_ADDR_LEN);
+ memcpy(&wl->bssid, &e->addr, ETHER_ADDR_LEN);
+- wl_update_bss_info(wl);
++
++ err = wl_update_bss_info(wl);
++ if (err)
++ return err;
++
+ cfg80211_roamed(ndev,
+ #if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
+ &wl->conf->channel,
diff --git a/extra/broadcom-wl/006-linux411.patch b/extra/broadcom-wl/006-linux411.patch
new file mode 100644
index 0000000..7a2e8c0
--- /dev/null
+++ b/extra/broadcom-wl/006-linux411.patch
@@ -0,0 +1,27 @@
+diff -u sys0/wl_cfg80211_hybrid.c sys/wl_cfg80211_hybrid.c
+--- a/src/wl/sys/wl_cfg80211_hybrid.c
++++ b/src/wl/sys/wl_cfg80211_hybrid.c
+@@ -39,6 +39,10 @@
+ #include <proto/802.11.h>
+ #include <wl_cfg80211_hybrid.h>
+
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0)
++#include <linux/sched/signal.h>
++#endif
++
+ #define EVENT_TYPE(e) dtoh32((e)->event_type)
+ #define EVENT_FLAGS(e) dtoh16((e)->flags)
+ #define EVENT_STATUS(e) dtoh32((e)->status)
+diff -u sys0/wl_linux.c sys/wl_linux.c
+--- a/src/wl/sys/wl_linux.c
++++ b/src/wl/sys/wl_linux.c
+@@ -2915,7 +2915,9 @@
+ if (skb == NULL) return;
+
+ skb->dev = wl->monitor_dev;
++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)
+ skb->dev->last_rx = jiffies;
++#endif
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
+ skb_reset_mac_header(skb);
+ #else
diff --git a/extra/broadcom-wl/007-linux412.patch b/extra/broadcom-wl/007-linux412.patch
new file mode 100644
index 0000000..8abc73d
--- /dev/null
+++ b/extra/broadcom-wl/007-linux412.patch
@@ -0,0 +1,68 @@
+diff --git a/src/wl/sys/wl_cfg80211_hybrid.c b/src/wl/sys/wl_cfg80211_hybrid.c
+index da36405..d3741eb 100644
+--- a/src/wl/sys/wl_cfg80211_hybrid.c
++++ b/src/wl/sys/wl_cfg80211_hybrid.c
+@@ -53,7 +53,11 @@ u32 wl_dbg_level = WL_DBG_ERR;
+ #endif
+
+ static s32 wl_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev,
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
++ enum nl80211_iftype type, struct vif_params *params);
++#else
+ enum nl80211_iftype type, u32 *flags, struct vif_params *params);
++#endif
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0)
+ static s32
+ wl_cfg80211_scan(struct wiphy *wiphy,
+@@ -466,7 +470,11 @@ wl_dev_ioctl(struct net_device *dev, u32 cmd, void *arg, u32 len)
+
+ static s32
+ wl_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev,
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
++ enum nl80211_iftype type,
++#else
+ enum nl80211_iftype type, u32 *flags,
++#endif
+ struct vif_params *params)
+ {
+ struct wl_cfg80211_priv *wl = wiphy_to_wl(wiphy);
+@@ -2361,6 +2369,20 @@ wl_bss_roaming_done(struct wl_cfg80211_priv *wl, struct net_device *ndev,
+ const wl_event_msg_t *e, void *data)
+ {
+ struct wl_cfg80211_connect_info *conn_info = wl_to_conn(wl);
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
++ struct cfg80211_bss *bss;
++ struct wlc_ssid *ssid;
++ ssid = &wl->profile->ssid;
++ bss = cfg80211_get_bss(wl_to_wiphy(wl), NULL, (s8 *)&wl->bssid,
++ ssid->SSID, ssid->SSID_len, WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
++ struct cfg80211_roam_info roam_info = {
++ .bss = bss,
++ .req_ie = conn_info->req_ie,
++ .req_ie_len = conn_info->req_ie_len,
++ .resp_ie = conn_info->resp_ie,
++ .resp_ie_len = conn_info->resp_ie_len,
++ };
++#endif
+ s32 err = 0;
+
+ wl_get_assoc_ies(wl);
+@@ -2368,12 +2390,17 @@ wl_bss_roaming_done(struct wl_cfg80211_priv *wl, struct net_device *ndev,
+ memcpy(&wl->bssid, &e->addr, ETHER_ADDR_LEN);
+ wl_update_bss_info(wl);
+ cfg80211_roamed(ndev,
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
++ &roam_info,
++#else
+ #if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
+ &wl->conf->channel,
+ #endif
+ (u8 *)&wl->bssid,
+ conn_info->req_ie, conn_info->req_ie_len,
+- conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL);
++ conn_info->resp_ie, conn_info->resp_ie_len,
++#endif
++ GFP_KERNEL);
+ WL_DBG(("Report roaming result\n"));
+
+ set_bit(WL_STATUS_CONNECTED, &wl->status);
diff --git a/extra/broadcom-wl/008-linux415.patch b/extra/broadcom-wl/008-linux415.patch
new file mode 100644
index 0000000..1bced2f
--- /dev/null
+++ b/extra/broadcom-wl/008-linux415.patch
@@ -0,0 +1,46 @@
+--- a/src/wl/sys/wl_linux.c 2017-07-17 00:11:24.000000000 +0100
++++ b/src/wl/sys/wl_linux.c 2018-01-27 09:49:47.057799596 +0000
+@@ -93,7 +93,11 @@
+
+ #include <wlc_wowl.h>
+
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
++static void wl_timer(struct timer_list *tl);
++#else
+ static void wl_timer(ulong data);
++#endif
+ static void _wl_timer(wl_timer_t *t);
+ static struct net_device *wl_alloc_linux_if(wl_if_t *wlif);
+
+@@ -2297,10 +2301,17 @@
+ atomic_dec(&t->wl->callbacks);
+ }
+
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
++static void
++wl_timer(struct timer_list *tl)
++{
++ wl_timer_t *t = (wl_timer_t *)tl;
++#else
+ static void
+ wl_timer(ulong data)
+ {
+ wl_timer_t *t = (wl_timer_t *)data;
++#endif
+
+ if (!WL_ALL_PASSIVE_ENAB(t->wl))
+ _wl_timer(t);
+@@ -2352,9 +2363,13 @@
+
+ bzero(t, sizeof(wl_timer_t));
+
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
++ timer_setup(&t->timer, wl_timer, 0);
++#else
+ init_timer(&t->timer);
+ t->timer.data = (ulong) t;
+ t->timer.function = wl_timer;
++#endif
+ t->wl = wl;
+ t->fn = fn;
+ t->arg = arg;
diff --git a/extra/broadcom-wl/009-fix_mac_profile_discrepancy.patch b/extra/broadcom-wl/009-fix_mac_profile_discrepancy.patch
new file mode 100644
index 0000000..1e19e8c
--- /dev/null
+++ b/extra/broadcom-wl/009-fix_mac_profile_discrepancy.patch
@@ -0,0 +1,14 @@
+--- a/src/wl/sys/wl_cfg80211_hybrid.c 2015-09-19 00:47:30.000000000 +0200
++++ b/src/wl/sys/wl_cfg80211_hybrid.c 2018-11-14 14:06:03.313487995 +0100
+@@ -1444,11 +1444,6 @@
+ s32 rate;
+ s32 err = 0;
+
+ if (memcmp(mac, wl->profile->bssid, ETHER_ADDR_LEN)) {
+ WL_ERR(("Wrong Mac address, mac = %pM profile =%pM\n", mac, wl->profile->bssid));
+- return -ENOENT;
+ }
+
+ err = wl_dev_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate));
+ if (err) {
+ WL_DBG(("Could not get rate (%d)\n", err));
diff --git a/extra/broadcom-wl/010-linux56.patch b/extra/broadcom-wl/010-linux56.patch
new file mode 100644
index 0000000..f8d5783
--- /dev/null
+++ b/extra/broadcom-wl/010-linux56.patch
@@ -0,0 +1,55 @@
+diff --git a/src/shared/linux_osl.c b/src/shared/linux_osl.c
+index 6157d18..8237ec7 100644
+--- a/src/shared/linux_osl.c
++++ b/src/shared/linux_osl.c
+@@ -942,7 +942,7 @@ osl_getcycles(void)
+ void *
+ osl_reg_map(uint32 pa, uint size)
+ {
+- return (ioremap_nocache((unsigned long)pa, (unsigned long)size));
++ return (ioremap((unsigned long)pa, (unsigned long)size));
+ }
+
+ void
+diff --git a/src/wl/sys/wl_linux.c b/src/wl/sys/wl_linux.c
+index 0d05100..2ed1f0d 100644
+--- a/src/wl/sys/wl_linux.c
++++ b/src/wl/sys/wl_linux.c
+@@ -582,7 +582,7 @@ wl_attach(uint16 vendor, uint16 device, ulong regs,
+ }
+ wl->bcm_bustype = bustype;
+
+- if ((wl->regsva = ioremap_nocache(dev->base_addr, PCI_BAR0_WINSZ)) == NULL) {
++ if ((wl->regsva = ioremap(dev->base_addr, PCI_BAR0_WINSZ)) == NULL) {
+ WL_ERROR(("wl%d: ioremap() failed\n", unit));
+ goto fail;
+ }
+@@ -772,7 +772,7 @@ wl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
+ if ((val & 0x0000ff00) != 0)
+ pci_write_config_dword(pdev, 0x40, val & 0xffff00ff);
+ bar1_size = pci_resource_len(pdev, 2);
+- bar1_addr = (uchar *)ioremap_nocache(pci_resource_start(pdev, 2),
++ bar1_addr = (uchar *)ioremap(pci_resource_start(pdev, 2),
+ bar1_size);
+ wl = wl_attach(pdev->vendor, pdev->device, pci_resource_start(pdev, 0), PCI_BUS, pdev,
+ pdev->irq, bar1_addr, bar1_size);
+@@ -3335,12 +3335,19 @@ wl_proc_write(struct file *filp, const char __user *buff, size_t length, loff_t
+ }
+
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0)
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0)
++static struct proc_ops wl_fops = {
++ .proc_read = wl_proc_read,
++ .proc_write = wl_proc_write,
++};
++#else
+ static const struct file_operations wl_fops = {
+ .owner = THIS_MODULE,
+ .read = wl_proc_read,
+ .write = wl_proc_write,
+ };
+ #endif
++#endif
+
+ static int
+ wl_reg_proc_entry(wl_info_t *wl)
diff --git a/extra/broadcom-wl/011-linux59.patch b/extra/broadcom-wl/011-linux59.patch
new file mode 100644
index 0000000..6ef4764
--- /dev/null
+++ b/extra/broadcom-wl/011-linux59.patch
@@ -0,0 +1,211 @@
+From f3d652840f8dd959395065a1cf67ca40b04ec69b Mon Sep 17 00:00:00 2001
+From: Joan Bruguera <joanbrugueram@gmail.com>
+Date: Tue, 13 Oct 2020 19:35:55 +0200
+Subject: [PATCH] Get rid of get_fs/set_fs calls in Broadcom WL driver.
+
+Tentative patch for broadcom-wl 6.30.223.271 driver for Linux 5.10 (tested -rc1 up to 5.10.1)
+
+Applies on top of all the patches applied to broadcom-wl-dkms 6.30.223.271-23 on Arch Linux.
+
+NB: Some checks in wlc_ioctl_internal are likely superfluous,
+ but I'm not familiar enough with the driver to remove them with confidence.
+
+See also: https://lwn.net/Articles/722267/
+ https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=47058bb54b57962b3958a936ddbc59355e4c5504
+ https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5e6e9852d6f76e01b2e6803c74258afa5b432bc5
+
+Signed-off-by: Joan Bruguera <joanbrugueram@gmail.com>
+---
+ src/wl/sys/wl_cfg80211_hybrid.c | 25 ++-------------------
+ src/wl/sys/wl_iw.c | 25 ++-------------------
+ src/wl/sys/wl_linux.c | 40 ++++++++++++++++++++++++++++-----
+ src/wl/sys/wl_linux.h | 2 ++
+ src/wl/sys/wlc_pub.h | 1 +
+ 5 files changed, 42 insertions(+), 51 deletions(-)
+
+diff --git a/src/wl/sys/wl_cfg80211_hybrid.c b/src/wl/sys/wl_cfg80211_hybrid.c
+index 7b606e0..1e0adb7 100644
+--- a/src/wl/sys/wl_cfg80211_hybrid.c
++++ b/src/wl/sys/wl_cfg80211_hybrid.c
+@@ -38,6 +38,7 @@
+ #include <wlioctl.h>
+ #include <proto/802.11.h>
+ #include <wl_cfg80211_hybrid.h>
++#include <wl_linux.h>
+
+ #define EVENT_TYPE(e) dtoh32((e)->event_type)
+ #define EVENT_FLAGS(e) dtoh16((e)->flags)
+@@ -435,30 +436,7 @@ static void key_endian_to_host(struct wl_wsec_key *key)
+ static s32
+ wl_dev_ioctl(struct net_device *dev, u32 cmd, void *arg, u32 len)
+ {
+- struct ifreq ifr;
+- struct wl_ioctl ioc;
+- mm_segment_t fs;
+- s32 err = 0;
+-
+- BUG_ON(len < sizeof(int));
+-
+- memset(&ioc, 0, sizeof(ioc));
+- ioc.cmd = cmd;
+- ioc.buf = arg;
+- ioc.len = len;
+- strcpy(ifr.ifr_name, dev->name);
+- ifr.ifr_data = (caddr_t)&ioc;
+-
+- fs = get_fs();
+- set_fs(get_ds());
+-#if defined(WL_USE_NETDEV_OPS)
+- err = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
+-#else
+- err = dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
+-#endif
+- set_fs(fs);
+-
+- return err;
++ return wlc_ioctl_internal(dev, cmd, arg, len);
+ }
+
+ static s32
+diff --git a/src/wl/sys/wl_iw.c b/src/wl/sys/wl_iw.c
+index c4c610b..e346b15 100644
+--- a/src/wl/sys/wl_iw.c
++++ b/src/wl/sys/wl_iw.c
+@@ -37,6 +37,7 @@ typedef const struct si_pub si_t;
+
+ #include <wl_dbg.h>
+ #include <wl_iw.h>
++#include <wl_linux.h>
+
+ extern bool wl_iw_conn_status_str(uint32 event_type, uint32 status,
+ uint32 reason, char* stringBuf, uint buflen);
+@@ -103,29 +104,7 @@ dev_wlc_ioctl(
+ int len
+ )
+ {
+- struct ifreq ifr;
+- wl_ioctl_t ioc;
+- mm_segment_t fs;
+- int ret;
+-
+- memset(&ioc, 0, sizeof(ioc));
+- ioc.cmd = cmd;
+- ioc.buf = arg;
+- ioc.len = len;
+-
+- strcpy(ifr.ifr_name, dev->name);
+- ifr.ifr_data = (caddr_t) &ioc;
+-
+- fs = get_fs();
+- set_fs(get_ds());
+-#if defined(WL_USE_NETDEV_OPS)
+- ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
+-#else
+- ret = dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
+-#endif
+- set_fs(fs);
+-
+- return ret;
++ return wlc_ioctl_internal(dev, cmd, arg, len);
+ }
+
+ static int
+diff --git a/src/wl/sys/wl_linux.c b/src/wl/sys/wl_linux.c
+index 947cef3..f04c148 100644
+--- a/src/wl/sys/wl_linux.c
++++ b/src/wl/sys/wl_linux.c
+@@ -1643,10 +1643,7 @@ wl_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+ goto done2;
+ }
+
+- if (segment_eq(get_fs(), KERNEL_DS))
+- buf = ioc.buf;
+-
+- else if (ioc.buf) {
++ if (ioc.buf) {
+ if (!(buf = (void *) MALLOC(wl->osh, MAX(ioc.len, WLC_IOCTL_MAXLEN)))) {
+ bcmerror = BCME_NORESOURCE;
+ goto done2;
+@@ -1667,7 +1664,7 @@ wl_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+ WL_UNLOCK(wl);
+
+ done1:
+- if (ioc.buf && (ioc.buf != buf)) {
++ if (ioc.buf) {
+ if (copy_to_user(ioc.buf, buf, ioc.len))
+ bcmerror = BCME_BADADDR;
+ MFREE(wl->osh, buf, MAX(ioc.len, WLC_IOCTL_MAXLEN));
+@@ -1680,6 +1677,39 @@ done2:
+ return (OSL_ERROR(bcmerror));
+ }
+
++int
++wlc_ioctl_internal(struct net_device *dev, int cmd, void *buf, int len)
++{
++ wl_info_t *wl;
++ wl_if_t *wlif;
++ int bcmerror;
++
++ if (!dev)
++ return -ENETDOWN;
++
++ wl = WL_INFO(dev);
++ wlif = WL_DEV_IF(dev);
++ if (wlif == NULL || wl == NULL || wl->dev == NULL)
++ return -ENETDOWN;
++
++ bcmerror = 0;
++
++ WL_TRACE(("wl%d: wlc_ioctl_internal: cmd 0x%x\n", wl->pub->unit, cmd));
++
++ WL_LOCK(wl);
++ if (!capable(CAP_NET_ADMIN)) {
++ bcmerror = BCME_EPERM;
++ } else {
++ bcmerror = wlc_ioctl(wl->wlc, cmd, buf, len, wlif->wlcif);
++ }
++ WL_UNLOCK(wl);
++
++ ASSERT(VALID_BCMERROR(bcmerror));
++ if (bcmerror != 0)
++ wl->pub->bcmerror = bcmerror;
++ return (OSL_ERROR(bcmerror));
++}
++
+ static struct net_device_stats*
+ wl_get_stats(struct net_device *dev)
+ {
+diff --git a/src/wl/sys/wl_linux.h b/src/wl/sys/wl_linux.h
+index 5b1048e..c8c1f41 100644
+--- a/src/wl/sys/wl_linux.h
++++ b/src/wl/sys/wl_linux.h
+@@ -22,6 +22,7 @@
+ #define _wl_linux_h_
+
+ #include <wlc_types.h>
++#include <wlc_pub.h>
+
+ typedef struct wl_timer {
+ struct timer_list timer;
+@@ -187,6 +188,7 @@ extern irqreturn_t wl_isr(int irq, void *dev_id, struct pt_regs *ptregs);
+ extern int __devinit wl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent);
+ extern void wl_free(wl_info_t *wl);
+ extern int wl_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
++extern int wlc_ioctl_internal(struct net_device *dev, int cmd, void *buf, int len);
+ extern struct net_device * wl_netdev_get(wl_info_t *wl);
+
+ #endif
+diff --git a/src/wl/sys/wlc_pub.h b/src/wl/sys/wlc_pub.h
+index 53a98b8..2b5a029 100644
+--- a/src/wl/sys/wlc_pub.h
++++ b/src/wl/sys/wlc_pub.h
+@@ -24,6 +24,7 @@
+
+ #include <wlc_types.h>
+ #include <wlc_utils.h>
++#include <siutils.h>
+ #include "proto/802.11.h"
+ #include "proto/bcmevent.h"
+
+--
+2.28.0
diff --git a/extra/broadcom-wl/012-linux517.patch b/extra/broadcom-wl/012-linux517.patch
new file mode 100644
index 0000000..74847cb
--- /dev/null
+++ b/extra/broadcom-wl/012-linux517.patch
@@ -0,0 +1,39 @@
+diff -u -r a/src/wl/sys/wl_linux.c b/src/wl/sys/wl_linux.c
+--- a/src/wl/sys/wl_linux.c 2022-03-23 00:35:42.930416350 +0000
++++ b/src/wl/sys/wl_linux.c 2022-03-23 00:40:12.903771013 +0000
+@@ -2980,7 +2980,11 @@
+ else
+ dev->type = ARPHRD_IEEE80211_RADIOTAP;
+
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
+ bcopy(wl->dev->dev_addr, dev->dev_addr, ETHER_ADDR_LEN);
++#else
++ eth_hw_addr_set(wl->dev, dev->dev_addr);
++#endif
+
+ #if defined(WL_USE_NETDEV_OPS)
+ dev->netdev_ops = &wl_netdev_monitor_ops;
+@@ -3261,7 +3265,11 @@
+ static ssize_t
+ wl_proc_read(struct file *filp, char __user *buffer, size_t length, loff_t *offp)
+ {
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
+ wl_info_t * wl = PDE_DATA(file_inode(filp));
++#else
++ wl_info_t * wl = pde_data(file_inode(filp));
++#endif
+ #endif
+ int bcmerror, len;
+ int to_user = 0;
+@@ -3318,7 +3326,11 @@
+ static ssize_t
+ wl_proc_write(struct file *filp, const char __user *buff, size_t length, loff_t *offp)
+ {
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
+ wl_info_t * wl = PDE_DATA(file_inode(filp));
++#else
++ wl_info_t * wl = pde_data(file_inode(filp));
++#endif
+ #endif
+ int from_user = 0;
+ int bcmerror;
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-26 22:32:10 +0000