1 files changed, 83 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..41306c36fd45
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+++ b/PKGBUILD
@@ -0,0 +1,83 @@
+#
+# Maintainer: Kyle Manna <kyle[at]kylemanna[d0t]com>
+#
+# Inspired by AUR package "linux-bnx2x-2.5g" from 
+# Charles Leclerc <charles[at]la-mouette[d0t]net>
+#
+# Usage:
+#   rmmod bnx2x; modprobe bnx2x-2500m
+
+_pkgbase=bnx2x-2500m
+pkgname="$_pkgbase-dkms"
+# Don't need to update unless there's an upstream change!
+pkgver=6.2.2.arch1
+pkgrel=1
+pkgdesc='Broadcom bnx2x driver with 2500 Mbps HSGMII patch'
+_srctag=v${pkgver%.*}-${pkgver##*.}
+url="https://github.com/archlinux/linux/commits/$_srctag"
+arch=(x86_64)
+license=(GPL2)
+
+makedepends=('git')
+depends=('dkms' 'linux-firmware-bnx2x')
+
+_ksrcname=archlinux-linux
+source=(
+  "$_ksrcname::git+https://github.com/archlinux/linux?signed#tag=$_srctag"
+  "bnx2x_warpcore+8727_2_5g_sgmii_arch.patch"
+  "dkms.conf"
+)
+validpgpkeys=(
+  'ABAF11C65A2970B130ABE3C479BE3E4300411886'  # Linus Torvalds
+  '647F28654894E3BD457199BE38DBBDC86092693E'  # Greg Kroah-Hartman
+  'A2FF3A36AAA56654109064AB19802F8B0D70FC30'  # Jan Alexander Steffens (heftig)
+  'C7E7849466FE2358343588377258734B41C31549'  # David Runge <dvzrv@archlinux.org>
+)
+sha256sums=('SKIP'
+            'd655669179109ae8e801a259c35dbe442ca67a49b9ceb6ca3ef0e56f48149a7d'
+            '9e8de01f4f7d7ed966cd979bc4e41bee95f37398327a094cc705d7e590c06f2a')
+
+export KBUILD_BUILD_HOST=archlinux
+export KBUILD_BUILD_USER=$_pkgbase
+export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
+
+_dkms_name=$_pkgbase-$pkgver
+
+prepare() {
+  cd $_ksrcname
+
+  # Apply patches here instead of complicating with patching at dkms build time.
+  local src
+  for src in "${source[@]}"; do
+    src="${src%%::*}"
+    src="${src##*/}"
+    [[ $src = *.patch ]] || continue
+    echo "Applying patch $src..."
+    patch -Np1 < "../$src"
+  done
+}
+
+package() {
+  mkdir -p "$pkgdir/usr/src/$_dkms_name/"
+  cd "$pkgdir/usr/src/$_dkms_name/"
+
+  # Create dkms compatible kernel module dir
+  cp -a "$srcdir/$_ksrcname/drivers/net/ethernet/broadcom/cnic"* \
+        "$srcdir/$_ksrcname/drivers/net/ethernet/broadcom/bnx2x" \
+        .
+
+  # Rename module bnx2x -> bnx2x-2500m, this seems like the least hacky way to
+  # do this.
+  sed -i -e "s:\(${_pkgbase%-*}\):${_pkgbase}:" bnx2x/Makefile
+
+  echo 'obj-$(CONFIG_BNX2X) += bnx2x/' > "Makefile"
+  
+  sed -e "s/@_PKGBASE@/${_pkgbase}/" \
+      -e "s/@_PKGVER@/${pkgver}/" \
+      "$srcdir/dkms.conf" > dkms.conf
+
+  mkdir -p "${pkgdir}/usr/lib/modprobe.d/"
+  echo blacklist bnx2x > "${pkgdir}/usr/lib/modprobe.d/${pkgname}.conf"
+}
+
+# vim:set ts=8 sts=2 sw=2 et: