[amd64] Add rt featureset with 3.0-rt2 patch set

Mostly done by Uwe Kleine-König.

svn path=/dists/trunk/linux-2.6/; revision=17850

debian/changelog

@@ -33,6 +33,9 @@ linux-2.6 (3.0.0-1) UNRELEASED; urgency=low
   [ Bastian Blank ]
   * [xen] Allow autoloading of backend drivers.
 
+  [ Uwe Kleine-König ]
+  * [amd64] Add rt featureset with 3.0-rt2 patch set
+
  -- maximilian attems <maks@debian.org>  Tue, 05 Jul 2011 14:25:29 +0200
 
 linux-2.6 (3.0.0~rc6-1~experimental.1) experimental; urgency=low

debian/config/amd64/defines

@@ -1,4 +1,6 @@
 [base]
+featuresets:
+ rt
 flavours:
  amd64
 kernel-arch: x86

debian/config/amd64/rt/defines

@@ -0,0 +1,3 @@
+[base]
+flavours:
+ amd64

debian/config/defines

@@ -22,6 +22,7 @@ arches:
 compiler: gcc-4.5
 featuresets:
  none
+ rt
 
 [description]
 part-long-up: This kernel is not suitable for SMP (multi-processor,
@@ -47,3 +48,5 @@ elilo: elilo (>= 3.12-3.1~)
 lilo: lilo (>= 22.8-8.2~)
 s390-tools: s390-tools (>= 1.8.3-2~)
 
+[featureset-rt]
+enabled: true

debian/config/featureset-rt/config

@@ -0,0 +1,5 @@
+# CONFIG_PREEMPT_VOLUNTARY is not set
+CONFIG_PREEMPT_RT_FULL=y
+CONFIG_SCHED_TRACER=y
+CONFIG_MISSED_TIMER_OFFSETS_HIST=y
+CONFIG_WAKEUP_LATENCY_HIST=y

debian/config/featureset-rt/defines

@@ -0,0 +1,7 @@
+[abi]
+ignore-changes: *
+
+[description]
+part-long-rt: This kernel includes the PREEMPT_RT realtime patch set.
+part-short-rt: PREEMPT_RT
+parts: rt

debian/patches/features/all/rt/gen-patch

@@ -0,0 +1,17 @@
+#! /bin/sh
+
+set -e
+
+version="$1"
+
+if [ -z "$version" ]; then
+    echo >&2 "Usage: $0 <version>"
+    exit 2
+fi
+
+name="patch-$version.patch"
+dir="debian/patches/features/all/rt"
+wget -O "$dir/$name.bz2" "http://www.kernel.org/pub/linux/kernel/projects/rt/patch-$version.patch.bz2"
+wget -O "$dir/$name.bz2.sign" "http://www.kernel.org/pub/linux/kernel/projects/rt/patch-$version.patch.bz2.sign"
+( cd "$dir" && gpg --verify "$name.bz2.sign" )
+bzcat "$dir/$name.bz2" | filterdiff -x linux-2.6/localversion-rt > "$dir/$name"

debian/patches/series/base-extra

@@ -1 +1,2 @@
++ features/all/rt/patch-3.0-rt2.patch featureset=rt