Hi Linus, Please pull some more powerpc fixes for 4.13:
The following changes since commit 3db40c312c2c1eb2187c5731102fa8ff380e6e40:
powerpc/64: Fix __check_irq_replay missing decrementer interrupt (2017-08-04
12:55:49 +1000)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
tags/powerpc-4.13-6
for you to fetch changes up to 96ea91e7b6ee2c406598d859e7348b4829404eea:
powerpc/watchdog: add locking around init/exit functions (2017-08-09 23:45:33
+1000)
----------------------------------------------------------------
powerpc fixes for 4.13 #6
All fixes for code that went in this cycle.
- A revert of an optimisation to the syscall exit path, which could lead to an
oops on either older machines or machines with > 1T of memory.
- Disable some deep idle states if the firmware configuration for them fails.
- Re-enable HARD/SOFT lockup detectors in defconfigs after a Kconfig change.
- Six fairly small patches fixing bugs in our new watchdog code.
Thanks to:
Gautham R. Shenoy, Nicholas Piggin.
----------------------------------------------------------------
Gautham R. Shenoy (1):
powerpc/powernv/idle: Disable LOSE_FULL_CONTEXT states when stop-api fails
Michael Ellerman (2):
Revert "powerpc/64: Avoid restore_math call if possible in syscall exit"
powerpc/configs: Re-enable HARD/SOFT lockup detectors
Nicholas Piggin (6):
powerpc: NMI IPI improve lock primitive
powerpc/watchdog: Improve watchdog lock primitive
powerpc/watchdog: Moderate touch_nmi_watchdog overhead
powerpc/watchdog: Fix final-check recovered case
powerpc/watchdog: Fix marking of stuck CPUs
powerpc/watchdog: add locking around init/exit functions
arch/powerpc/configs/powernv_defconfig | 3 +-
arch/powerpc/configs/ppc64_defconfig | 3 +-
arch/powerpc/configs/pseries_defconfig | 3 +-
arch/powerpc/kernel/entry_64.S | 60 ++++++++++------------------------
arch/powerpc/kernel/process.c | 4 ---
arch/powerpc/kernel/smp.c | 6 ++--
arch/powerpc/kernel/watchdog.c | 49 +++++++++++++++++++--------
arch/powerpc/platforms/powernv/idle.c | 41 +++++++++++++++++++++--
drivers/cpuidle/cpuidle-powernv.c | 10 ++++++
9 files changed, 111 insertions(+), 68 deletions(-)
signature.asc
Description: PGP signature
