Update to 3.0.38

This required removing a patch, and lots of fuzz fixups and one real
conflict fixup.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/patches.kernel.org/arm-fix-rcu-stalls-on-smp-platforms.patch b/patches.kernel.org/arm-fix-rcu-stalls-on-smp-platforms.patch
deleted file mode 100644 (file)
index e2c6270..0000000
--- a/patches.kernel.org/arm-fix-rcu-stalls-on-smp-platforms.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From 7deabca0acfe02b8e18f59a4c95676012f49a304 Mon Sep 17 00:00:00 2001
-From: Russell King <rmk+kernel@arm.linux.org.uk>
-Date: Thu, 19 Jan 2012 15:20:58 +0000
-Subject: ARM: fix rcu stalls on SMP platforms
-
-From: Russell King <rmk+kernel@arm.linux.org.uk>
-
-commit 7deabca0acfe02b8e18f59a4c95676012f49a304 upstream.
-
-We can stall RCU processing on SMP platforms if a CPU sits in its idle
-loop for a long time.  This happens because we don't call irq_enter()
-and irq_exit() around generic_smp_call_function_interrupt() and
-friends.  Add the necessary calls, and remove the one from within
-ipi_timer(), so that they're all in a common place.
-
-Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-Signed-off-by: UCHINO Satoshi <satoshi.uchino@toshiba.co.jp>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
----
- arch/arm/kernel/smp.c |   10 ++++++++--
- 1 file changed, 8 insertions(+), 2 deletions(-)
-
---- a/arch/arm/kernel/smp.c
-+++ b/arch/arm/kernel/smp.c
-@@ -445,9 +445,7 @@ static DEFINE_PER_CPU(struct clock_event
- static void ipi_timer(void)
- {
-       struct clock_event_device *evt = &__get_cpu_var(percpu_clockevent);
--      irq_enter();
-       evt->event_handler(evt);
--      irq_exit();
- }
- 
- #ifdef CONFIG_LOCAL_TIMERS
-@@ -568,7 +566,9 @@ asmlinkage void __exception_irq_entry do
- 
-       switch (ipinr) {
-       case IPI_TIMER:
-+              irq_enter();
-               ipi_timer();
-+              irq_exit();
-               break;
- 
-       case IPI_RESCHEDULE:
-@@ -576,15 +576,21 @@ asmlinkage void __exception_irq_entry do
-               break;
- 
-       case IPI_CALL_FUNC:
-+              irq_enter();
-               generic_smp_call_function_interrupt();
-+              irq_exit();
-               break;
- 
-       case IPI_CALL_FUNC_SINGLE:
-+              irq_enter();
-               generic_smp_call_function_single_interrupt();
-+              irq_exit();
-               break;
- 
-       case IPI_CPU_STOP:
-+              irq_enter();
-               ipi_cpu_stop(cpu);
-+              irq_exit();
-               break;
- 
-       default:

diff --git a/patches.kzm9g/0157-ARM-7123-1-smp-Add-an-IPI-handler-callable-from-C-co.patch b/patches.kzm9g/0157-ARM-7123-1-smp-Add-an-IPI-handler-callable-from-C-co.patch
index 327aac56649ce74c532a973c693e721916e17876..4bbb1bf4efc9321b5327b638318698824cbe913d 100644 (file)
--- a/patches.kzm9g/0157-ARM-7123-1-smp-Add-an-IPI-handler-callable-from-C-co.patch
+++ b/patches.kzm9g/0157-ARM-7123-1-smp-Add-an-IPI-handler-callable-from-C-co.patch
@@ -32,7 +32,7 @@ Signed-off-by: Simon Horman <horms@verge.net.au>
  extern void smp_init_cpus(void);
 --- a/arch/arm/kernel/smp.c
 +++ b/arch/arm/kernel/smp.c
-@@ -578,6 +578,11 @@ static void ipi_cpu_stop(unsigned int cp
+@@ -580,6 +580,11 @@ static void ipi_cpu_stop(unsigned int cp
   */
  asmlinkage void __exception_irq_entry do_IPI(int ipinr, struct pt_regs *regs)
  {

diff --git a/patches.kzm9g/0159-ARM-gic-consolidate-PPI-handling.patch b/patches.kzm9g/0159-ARM-gic-consolidate-PPI-handling.patch
index a1e1cfee7f439b8795ea9682b5f7fcaaa97fae1e..8adc7186273196a36e1e354e2bdd1c4eb4b398dd 100644 (file)
--- a/patches.kzm9g/0159-ARM-gic-consolidate-PPI-handling.patch
+++ b/patches.kzm9g/0159-ARM-gic-consolidate-PPI-handling.patch
@@ -38,14 +38,14 @@ Signed-off-by: Simon Horman <horms@verge.net.au>
  arch/arm/include/asm/localtimer.h                 |   11 +--
  arch/arm/include/asm/smp.h                        |    5 -
  arch/arm/kernel/irq.c                             |    3 
- arch/arm/kernel/smp.c                             |   32 +--------
+ arch/arm/kernel/smp.c                             |   34 +--------
  arch/arm/mach-exynos4/include/mach/entry-macro.S  |   13 ---
  arch/arm/mach-msm/board-msm8x60.c                 |   11 ---
  arch/arm/mach-msm/include/mach/entry-macro-qgic.S |   73 ---------------------
  arch/arm/mach-omap2/include/mach/entry-macro.S    |   14 ----
  arch/arm/mach-shmobile/entry-intc.S               |    3 
  arch/arm/mach-shmobile/include/mach/entry-macro.S |    3 
- 14 files changed, 88 insertions(+), 184 deletions(-)
+ 14 files changed, 88 insertions(+), 186 deletions(-)
 
 --- a/arch/arm/common/gic.c
 +++ b/arch/arm/common/gic.c
@@ -299,7 +299,7 @@ Signed-off-by: Simon Horman <horms@verge.net.au>
        return sum;
  }
  
-@@ -469,34 +465,16 @@ static void ipi_timer(void)
+@@ -469,36 +465,16 @@ static void ipi_timer(void)
  }
  
  #ifdef CONFIG_LOCAL_TIMERS
@@ -317,7 +317,9 @@ Signed-off-by: Simon Horman <horms@verge.net.au>
  
        if (local_timer_ack()) {
 -              __inc_irq_stat(cpu, local_timer_irqs);
+-              irq_enter();
 -              ipi_timer();
+-              irq_exit();
 +              evt->event_handler(evt);
 +              return IRQ_HANDLED;
        }

diff --git a/patches.ltsi/ltsi-makefile-addition.patch b/patches.ltsi/ltsi-makefile-addition.patch
index 50bc29074f5ad99e62dd5d6d096d7c48dfa3b9f7..c7db1e56b253f4e09c6f59bfe41da8a294c3d5c8 100644 (file)
--- a/patches.ltsi/ltsi-makefile-addition.patch
+++ b/patches.ltsi/ltsi-makefile-addition.patch
@@ -18,7 +18,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 @@ -1,7 +1,7 @@
  VERSION = 3
  PATCHLEVEL = 0
- SUBLEVEL = 36
+ SUBLEVEL = 38
 -EXTRAVERSION =
 +EXTRAVERSION = -ltsi
  NAME = Sneaky Weasel

diff --git a/patches.r8a66597-udc/012-usb-gadget-r8a66597-udc-fix-flush-fifo-handling.patch b/patches.r8a66597-udc/012-usb-gadget-r8a66597-udc-fix-flush-fifo-handling.patch
index 39b779fdef8e584744cb5191d7b9c61144e2c80d..0516a9e70cbc7a233c066024f547d50c0fa4e4cb 100644 (file)
--- a/patches.r8a66597-udc/012-usb-gadget-r8a66597-udc-fix-flush-fifo-handling.patch
+++ b/patches.r8a66597-udc/012-usb-gadget-r8a66597-udc-fix-flush-fifo-handling.patch
@@ -22,13 +22,11 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
 ---
  drivers/usb/gadget/r8a66597-udc.c |    2 ++
- 1 files changed, 2 insertions(+), 0 deletions(-)
+ 1 file changed, 2 insertions(+)
 
-diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c
-index 7f37a2a..fdd09de 100644
 --- a/drivers/usb/gadget/r8a66597-udc.c
 +++ b/drivers/usb/gadget/r8a66597-udc.c
-@@ -1718,6 +1718,8 @@ static void r8a66597_fifo_flush(struct usb_ep *_ep)
+@@ -1718,6 +1718,8 @@ static void r8a66597_fifo_flush(struct u
        if (list_empty(&ep->queue) && !ep->busy) {
                pipe_stop(ep->r8a66597, ep->pipenum);
                r8a66597_bclr(ep->r8a66597, BCLR, ep->fifoctr);
@@ -37,10 +35,3 @@ index 7f37a2a..fdd09de 100644
        }
        spin_unlock_irqrestore(&ep->r8a66597->lock, flags);
  }
--- 
-1.7.1
-_______________________________________________
-LTSI-dev mailing list
-LTSI-dev@lists.linuxfoundation.org
-https://lists.linuxfoundation.org/mailman/listinfo/ltsi-dev
-

diff --git a/patches.runtime_pm/0041-PM-Runtime-Add-macro-to-test-for-runtime-PM-events.patch b/patches.runtime_pm/0041-PM-Runtime-Add-macro-to-test-for-runtime-PM-events.patch
index 0019622e698ba413734c46f6403437efcf2862e9..f8f687e300f332a63991a81a559601aa92d964f7 100644 (file)
--- a/patches.runtime_pm/0041-PM-Runtime-Add-macro-to-test-for-runtime-PM-events.patch
+++ b/patches.runtime_pm/0041-PM-Runtime-Add-macro-to-test-for-runtime-PM-events.patch
@@ -149,7 +149,7 @@ Signed-off-by: Simon Horman <horms@verge.net.au>
                spin_lock_irq(&acm->write_lock);
 --- a/drivers/usb/class/cdc-wdm.c
 +++ b/drivers/usb/class/cdc-wdm.c
-@@ -817,13 +817,13 @@ static int wdm_suspend(struct usb_interf
+@@ -819,13 +819,13 @@ static int wdm_suspend(struct usb_interf
        dev_dbg(&desc->intf->dev, "wdm%d_suspend\n", intf->minor);
  
        /* if this is an autosuspend the caller does the locking */
@@ -165,7 +165,7 @@ Signed-off-by: Simon Horman <horms@verge.net.au>
                        (test_bit(WDM_IN_USE, &desc->flags)
                        || test_bit(WDM_RESPONDING, &desc->flags))) {
                spin_unlock_irq(&desc->iuspin);
-@@ -836,7 +836,7 @@ static int wdm_suspend(struct usb_interf
+@@ -838,7 +838,7 @@ static int wdm_suspend(struct usb_interf
                kill_urbs(desc);
                cancel_work_sync(&desc->rxwork);
        }

diff --git a/patches.runtime_pm/0113-freezer-unexport-refrigerator-and-update-try_to_free.patch b/patches.runtime_pm/0113-freezer-unexport-refrigerator-and-update-try_to_free.patch
index 39966bc08edce82ba6362bc3fd1e249b141f08c4..994ec4090bf961d417f893976a0161a55013713e 100644 (file)
--- a/patches.runtime_pm/0113-freezer-unexport-refrigerator-and-update-try_to_free.patch
+++ b/patches.runtime_pm/0113-freezer-unexport-refrigerator-and-update-try_to_free.patch
@@ -228,7 +228,7 @@ Signed-off-by: Simon Horman <horms@verge.net.au>
                        TXN_UNLOCK();
 --- a/fs/nilfs2/segment.c
 +++ b/fs/nilfs2/segment.c
-@@ -2470,7 +2470,7 @@ static int nilfs_segctor_thread(void *ar
+@@ -2472,7 +2472,7 @@ static int nilfs_segctor_thread(void *ar
  
        if (freezing(current)) {
                spin_unlock(&sci->sc_state_lock);

diff --git a/series b/series
index e9d8e0e8ec464eb4275e17c8ed8ec63be19c5770..a18c1a4c4bde6b3d39a60dfb9d17ea8152814180 100644 (file)
--- a/series
+++ b/series
@@ -15,7 +15,6 @@ patches.ltsi/ltsi-makefile-addition.patch
 # Also, any needed reverts that we don't want from the -stable releases should
 # go here.
 #
-patches.kernel.org/arm-fix-rcu-stalls-on-smp-platforms.patch
 
 
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