From 24aaa91df1857780badaf5e2089619ce5ede5e09 Mon Sep 17 00:00:00 2001
From: Giovanni Grieco <giovanni.grc96@gmail.com>
Date: Sun, 9 Dec 2018 10:57:56 +0100
Subject: [PATCH] First commit

---
 README.md        | 31 +++++++++++++++++++++++++++++++
 broadcom.service | 16 ++++++++++++++++
 broadcomctl      | 34 ++++++++++++++++++++++++++++++++++
 install.sh       | 12 ++++++++++++
 4 files changed, 93 insertions(+)
 create mode 100644 README.md
 create mode 100644 broadcom.service
 create mode 100755 broadcomctl
 create mode 100644 install.sh

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..1abc06f
--- /dev/null
+++ b/README.md
@@ -0,0 +1,31 @@
+# Broadcom BCM43602 workaround
+
+This is a quick and dirty trick to take control of this misbehaving network
+card.
+
+Scripts are tested on Fedora 29. If you have any problems, please file an issue
+here or via email at _corsaro [AT] fedoraproject [DOT] com_.
+
+Note that I did not want to package this workaround because it's, well, _dirty_.
+It does not fix the problem, just makes things bearable.
+
+## Install
+```
+# ./install.sh
+```
+
+## Control the service
+```
+# systemctl start broadcom
+# systemctl stop broadcom
+# systemctl restart broadcom
+```
+
+## Uninstall
+```
+# systemctl stop broadcom
+# systemctl disable broadcom
+# rm /usr/local/bin/broadcomctl
+# rm /etc/systemd/system/broadcom.service
+```
+
diff --git a/broadcom.service b/broadcom.service
new file mode 100644
index 0000000..82f7892
--- /dev/null
+++ b/broadcom.service
@@ -0,0 +1,16 @@
+[Unit]
+Description=bring up Broadcom network connectivity
+
+# make sure we run it as late as possible
+After=wpa-supplicant.service
+
+[Service]
+Type=oneshot
+ExecStart=/usr/local/bin/broadcomctl start
+ExecStop=/usr/local/bin/broadcomctl stop
+ExecReload=/usr/local/bin/broadcomctl restart
+RemainAfterExit=yes
+
+[Install]
+WantedBy=graphical.target
+
diff --git a/broadcomctl b/broadcomctl
new file mode 100755
index 0000000..37063a3
--- /dev/null
+++ b/broadcomctl
@@ -0,0 +1,34 @@
+#!/usr/bin/bash
+
+start_service() {
+    echo "Adding brcmfmac"
+    modprobe brcmfmac || exit -1
+    sleep 3
+    echo "Turning radio on"
+    nmcli radio wifi on || exit -2
+}
+
+stop_service() {
+    echo "Turning radio off"
+    nmcli radio wifi off || exit -1
+    sleep 3
+    echo "Removing brcmfmac"
+    modprobe -rf brcmfmac || exit -2
+}
+
+case $1 in
+    start)
+        start_service $1
+        ;;
+    stop)
+        stop_service $1
+        ;;
+    restart)
+        stop_service $1
+        sleep 3
+        start_service $1
+        ;;
+esac
+
+exit 0
+
diff --git a/install.sh b/install.sh
new file mode 100644
index 0000000..f0684ee
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/bash
+
+if [ "$EUID" -ne 0 ]; then
+    echo "Please give me the root power!"
+    exit 1
+fi
+
+cp broadcomctl /usr/local/bin/
+cp broadcom.service /etc/systemd/system/
+
+systemctl daemon-reload
+systemctl enable broadcom