Bug fixes:
1) Fix build when MAGIC_SYSRQ is turned off.
2) of_device.h header usage cleanups from Stephen Rothwell.
3) Implement IRQ stacks to deal with very real deep stack code path
situations, as reported by Mikulas Patocka. Also, fix a recursion
bug in stack overflow detection.
Please pull, thanks a lot!
The following changes since commit 433c5f706856689be25928a99636e724fb3ea7cf:
David S. Miller (1):
sparc64: Fix end-of-stack checking in save_stack_trace().
are available in the git repository at:
master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6.git master
David S. Miller (3):
sparc64: Don't MAGIC_SYSRQ ifdef smp_fetch_global_regs and support code.
sparc64: Fix recursion in stack overflow detection handling.
sparc64: Implement IRQ stacks.
Stephen Rothwell (2):
sparc/drivers: use linux/of_device.h instead of asm/of_device.h
sparc: remove include of linux/of_device.h from asm/of_device.h
arch/sparc/include/asm/irq_64.h | 4 ++
arch/sparc/include/asm/of_device.h | 3 +-
arch/sparc64/kernel/irq.c | 52 +++++++++++++++++++++++++++++++
arch/sparc64/kernel/kstack.h | 58 +++++++++++++++++++++++++++++++++++
arch/sparc64/kernel/process.c | 27 ++++------------
arch/sparc64/kernel/smp.c | 4 --
arch/sparc64/kernel/stacktrace.c | 10 ++---
arch/sparc64/kernel/traps.c | 7 ++--
arch/sparc64/lib/mcount.S | 39 +++++++++++++++++++++--
arch/sparc64/mm/init.c | 11 ++++++
arch/sparc64/mm/ultra.S | 2 -
drivers/input/serio/i8042-sparcio.h | 3 +-
drivers/sbus/sbus.c | 2 +-
drivers/serial/sunhv.c | 2 +-
drivers/serial/sunsab.c | 2 +-
drivers/serial/sunsu.c | 2 +-
drivers/serial/sunzilog.c | 2 +-
17 files changed, 183 insertions(+), 47 deletions(-)
create mode 100644 arch/sparc64/kernel/kstack.h
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