2012年6月25日

[ANNOUNCE] 3.4.3-rt12


Dear RT Folks,

I'm pleased to announce the 3.4.3-rt12 stable release.


You can get this release via the git tree at:

git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git

Head SHA1: 590df7f02f97aa7acf2fe3a4d1f588534862c32d


Or to build 3.4.3-rt12 directly, the following patches should be applied:

http://www.kernel.org/pub/linux/kernel/v3.x/linux-3.4.tar.xz

http://www.kernel.org/pub/linux/kernel/v3.x/patch-3.4.3.xz

http://www.kernel.org/pub/linux/kernel/projects/rt/3.4/patch-3.4.3-rt12.patch.xz


You can also build from 3.4.3-rt11 by applying the incremental patch:

http://www.kernel.org/pub/linux/kernel/projects/rt/3.4/incr/patch-3.4.3-rt11-rt12.patch.xz

Enjoy,

-- Steve


Changes from 3.4.3-rt11:

---

Steven Rostedt (2):
spinlock/rt: Include bug.h in spinlock_rt.h to satisfy BUG() usage
Linux 3.4.3-rt12

Thomas Gleixner (1):
Subject: powerpc: Mark low level irq handlers NO_THREAD

----
arch/powerpc/platforms/8xx/m8xx_setup.c | 1 +
arch/powerpc/sysdev/cpm1.c | 1 +
include/linux/spinlock_rt.h | 2 ++
localversion-rt | 2 +-
4 files changed, 5 insertions(+), 1 deletion(-)
---------------------------
diff --git a/arch/powerpc/platforms/8xx/m8xx_setup.c b/arch/powerpc/platforms/8xx/m8xx_setup.c
index 1e12108..806cbbd 100644
--- a/arch/powerpc/platforms/8xx/m8xx_setup.c
+++ b/arch/powerpc/platforms/8xx/m8xx_setup.c
@@ -43,6 +43,7 @@ static irqreturn_t timebase_interrupt(int irq, void *dev)

static struct irqaction tbint_irqaction = {
.handler = timebase_interrupt,
+ .flags = IRQF_NO_THREAD,
.name = "tbint",
};

diff --git a/arch/powerpc/sysdev/cpm1.c b/arch/powerpc/sysdev/cpm1.c
index d4fa03f..5e6ff38 100644
--- a/arch/powerpc/sysdev/cpm1.c
+++ b/arch/powerpc/sysdev/cpm1.c
@@ -120,6 +120,7 @@ static irqreturn_t cpm_error_interrupt(int irq, void *dev)

static struct irqaction cpm_error_irqaction = {
.handler = cpm_error_interrupt,
+ .flags = IRQF_NO_THREAD,
.name = "error",
};

diff --git a/include/linux/spinlock_rt.h b/include/linux/spinlock_rt.h
index 3b555b4..0618387 100644
--- a/include/linux/spinlock_rt.h
+++ b/include/linux/spinlock_rt.h
@@ -5,6 +5,8 @@
#error Do not include directly. Use spinlock.h
#endif

+#include <linux/bug.h>
+
extern void
__rt_spin_lock_init(spinlock_t *lock, char *name, struct lock_class_key *key);

diff --git a/localversion-rt b/localversion-rt
index 05c35cb..6e44e54 100644
--- a/localversion-rt
+++ b/localversion-rt
@@ -1 +1 @@
--rt11
+-rt12


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投稿者 xml-rpc : 2012年6月25日 23:08
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