add support for AMD iGPU

3 files changed, 83 insertions, 0 deletions

diff --git a/.SRCINFO b/.SRCINFO
new file mode 100644
index 000000000000..0263960511b0
--- /dev/null
+++ b/.SRCINFO
@@ -0,0 +1,22 @@
+pkgbase = bbswitch-ati-git
+	pkgdesc = kernel module allowing to switch also AMD integrated and Nvidia dedicated graphics card on Optimus laptops (Git version)
+	pkgver = v0.8.2.g9dd2270
+	pkgrel = 1
+	url = http://github.com/Bumblebee-Project/bbswitch
+	install = bbswitch-ati.install
+	arch = i686
+	arch = x86_64
+	license = GPL
+	makedepends = linux-headers
+	makedepends = git
+	provides = bbswitch
+	conflicts = bbswitch
+	conflicts = bbswitch-dkms
+	conflicts = bbswitch-git-dkms
+	source = bbswitch-ati-git::git+https://github.com/Bumblebee-Project/bbswitch.git#branch=develop
+	source = https://www.qua-it.org/XFCE/shots/share-with-pclos/pclos/bbswitch-v0.8-proc_ops-struct.patch
+	sha256sums = SKIP
+	sha256sums = SKIP
+
+pkgname = bbswitch-ati-git
+
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..56061e343b9b
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,48 @@
+# Maintainer: sukanka <su975853527@gmail.com>
+
+
+pkgname=bbswitch-ati-git
+pkgver=v0.8.2.g9dd2270
+pkgrel=1
+pkgdesc='kernel module allowing to switch also AMD integrated and Nvidia dedicated graphics card on Optimus laptops (Git version)'
+arch=('i686' 'x86_64')
+license=('GPL')
+url='http://github.com/Bumblebee-Project/bbswitch'
+provides=('bbswitch')
+conflicts=('bbswitch' 'bbswitch-dkms' 'bbswitch-git-dkms')
+makedepends=('linux-headers' 'git')
+source=("${pkgname}::git+https://github.com/Bumblebee-Project/bbswitch.git#branch=develop"
+'https://www.qua-it.org/XFCE/shots/share-with-pclos/pclos/bbswitch-v0.8-proc_ops-struct.patch'
+)
+sha256sums=('SKIP' 'SKIP')
+install=bbswitch-ati.install
+
+pkgver () {
+  cd "${srcdir}/${pkgname}"
+  git describe --always | sed 's|-|.|g'
+}
+
+build() {
+    kernel_ver=$(uname -r |cut -f1 -d'-')
+    cpu=$(cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq | cut -f2 -d' ')
+    cd "${srcdir}/${pkgname}"
+    if [ $kernel_ver > "5.6" ]; then 
+        git apply "${srcdir}"/bbswitch-v0.8-proc_ops-struct.patch
+        echo 12225555
+    fi
+    if [ "$cpu" = "AMD" ]; then
+        echo "AMD integrated card detected"
+        echo "${srcdir}/${pkgname}"/bbswitch.c
+        sed -i 's/PCI_VENDOR_ID_INTEL/PCI_VENDOR_ID_ATI/g' "${srcdir}/${pkgname}"/bbswitch.c
+    fi
+    make
+}
+
+package() {
+  cd ${srcdir}/${pkgname}
+  _KERNELS=`uname -r`
+  mkdir -p "${pkgdir}/usr/lib/modules/${_KERNELS}/extramodules"
+        install -m644 bbswitch.ko "${pkgdir}/usr/lib/modules/${_KERNELS}/extramodules"
+        gzip "${pkgdir}/usr/lib/modules/${_KERNELS}/extramodules/bbswitch.ko"
+}
+ 
diff --git a/bbswitch-ati.install b/bbswitch-ati.install
new file mode 100644
index 000000000000..d1300b696bab
--- /dev/null
+++ b/bbswitch-ati.install
@@ -0,0 +1,13 @@
+post_install() {
+    EXTRAMODULES='$(uname -r)'
+    depmod $(cat /usr/lib/modules/$EXTRAMODULES/version)
+}
+
+post_upgrade() {
+    post_install
+}
+
+post_remove() {
+    post_install
+}
+