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-rw-r--r--extra/xf86-video-intel/PKGBUILD17
-rw-r--r--extra/xf86-video-intel/gmux_backlight.diff10
-rw-r--r--extra/xf86-video-intel/sna_backlight_fixes.diff54
3 files changed, 76 insertions, 5 deletions
diff --git a/extra/xf86-video-intel/PKGBUILD b/extra/xf86-video-intel/PKGBUILD
index d15b41d82..342454cfc 100644
--- a/extra/xf86-video-intel/PKGBUILD
+++ b/extra/xf86-video-intel/PKGBUILD
@@ -1,10 +1,10 @@
-# $Id: PKGBUILD 163776 2012-07-19 20:25:09Z andyrtr $
+# $Id: PKGBUILD 164055 2012-07-25 15:11:19Z andyrtr $
# Maintainer: AndyRTR <andyrtr@archlinux.org>
# Maintainer: Jan de Groot <jgc@archlinux.org>
pkgname=xf86-video-intel
-pkgver=2.20.0
-pkgrel=1
+pkgver=2.20.1
+pkgrel=3
arch=(i686 x86_64)
url="http://xorg.freedesktop.org/"
license=('custom')
@@ -17,11 +17,18 @@ provides=('xf86-video-intel-uxa' 'xf86-video-intel-sna')
conflicts=('xf86-video-intel-sna' 'xf86-video-intel-uxa' 'xorg-server<1.12.0' 'xf86-video-i810' 'xf86-video-intel-legacy')
options=('!libtool')
groups=('xorg-drivers' 'xorg')
-source=(${url}/archive/individual/driver/${pkgname}-${pkgver}.tar.bz2)
-sha256sums=('21949297220ceda32bba430f778c6409002079dc717c7190dbd1062ab4a56783')
+source=(${url}/archive/individual/driver/${pkgname}-${pkgver}.tar.bz2
+ gmux_backlight.diff
+ sna_backlight_fixes.diff)
+sha256sums=('de340a527dfa26bba6f79b423c2fe2b1d70657e46fa3fb468613c047443ff424'
+ '87383122dae69512f86039e9d72110bd6bf4cf717756a31b34862c200277b31b'
+ 'a4a6bc1c4a6b79c80c56764eed8ab318a587ed554d5d9a381cc7238ab884ec04')
build() {
cd "${srcdir}/${pkgname}-${pkgver}"
+ # https://bugs.freedesktop.org/show_bug.cgi?id=52423
+ patch -Np1 -i ${srcdir}/gmux_backlight.diff
+ patch -Np1 -i ${srcdir}/sna_backlight_fixes.diff
./configure --prefix=/usr \
--enable-dri
make
diff --git a/extra/xf86-video-intel/gmux_backlight.diff b/extra/xf86-video-intel/gmux_backlight.diff
new file mode 100644
index 000000000..a5522e82b
--- /dev/null
+++ b/extra/xf86-video-intel/gmux_backlight.diff
@@ -0,0 +1,10 @@
+--- xf86-video-intel-2.20.0.orig/src/intel_display.c 2012-07-15 21:02:49.000000000 +1000
++++ xf86-video-intel-2.20.0/src/intel_display.c 2012-07-24 11:53:42.762165514 +1000
+@@ -127,6 +127,7 @@
+ * List of available kernel interfaces in priority order
+ */
+ static const char *backlight_interfaces[] = {
++ "gmux_backlight",
+ "asus-laptop",
+ "asus-nb-wmi",
+ "eeepc",
diff --git a/extra/xf86-video-intel/sna_backlight_fixes.diff b/extra/xf86-video-intel/sna_backlight_fixes.diff
new file mode 100644
index 000000000..1511a8d79
--- /dev/null
+++ b/extra/xf86-video-intel/sna_backlight_fixes.diff
@@ -0,0 +1,54 @@
+From 0ab6d7a50d37cf4454577cb8c333d4b8683aa054 Mon Sep 17 00:00:00 2001
+From: Chris Wilson <chris@chris-wilson.co.uk>
+Date: Wed, 25 Jul 2012 11:20:36 +0000
+Subject: sna: Prefer platform backlight devices over firmware
+
+This is in contrast to libbacklight but closer to our original code as
+we prefer a known custom backlight controller over the ACPI interfaces.
+As only the ACPI interfaces are marked as firmware, and the custom
+backlight controllers as platform, we therefore need to prefer platform
+backlight devices.
+
+Reported-by: Austin Lund <austin.lund@gmail.com>
+References: https://bugs.freedesktop.org/show_bug.cgi?id=52423
+Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
+---
+diff --git a/src/sna/sna_display.c b/src/sna/sna_display.c
+index b31f08d..ebecd21 100644
+--- a/src/sna/sna_display.c
++++ b/src/sna/sna_display.c
+@@ -282,8 +282,8 @@ sna_output_backlight_get_max(xf86OutputPtr output)
+ }
+
+ enum {
+- FIRMWARE,
+ PLATFORM,
++ FIRMWARE,
+ RAW,
+ NAMED,
+ };
+--
+cgit v0.9.0.2-2-gbebe
+From 484b072072c8297a87940c9e32097923f0a77c8f Mon Sep 17 00:00:00 2001
+From: Chris Wilson <chris@chris-wilson.co.uk>
+Date: Wed, 25 Jul 2012 11:22:47 +0000
+Subject: sna: Add 'gmux_backlight' to list of known devices for backwards compatability
+
+Reported-by: Austin Lund <austin.lund@gmail.com>
+References: https://bugs.freedesktop.org/show_bug.cgi?id=52423
+Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
+---
+diff --git a/src/sna/sna_display.c b/src/sna/sna_display.c
+index ebecd21..a908596 100644
+--- a/src/sna/sna_display.c
++++ b/src/sna/sna_display.c
+@@ -292,6 +292,7 @@ static void
+ sna_output_backlight_init(xf86OutputPtr output)
+ {
+ static const char *known_interfaces[] = {
++ "gmux_backlight",
+ "asus-laptop",
+ "asus-nb-wmi",
+ "eeepc",
+--
+cgit v0.9.0.2-2-gbebe