[GIT PULL] ARC updates for 3.13 rc1
From: Vineet Gupta
Date: Sun Nov 10 2013 - 23:24:55 EST
Hi Linus,
First batch of ARC changes for 3.13-rc1. A bunch of other fixes need some other
bits to be merged hence will follow towards end of week.
Please Full
Thx,
-Vineet
---------------------->
The following changes since commit 5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52:
Linux 3.12 (2013-11-03 15:41:51 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git/
tags/arc-v3.13-rc1-part1
for you to fetch changes up to 737d5b980be82f722153d8104f7949e4204c5911:
ARC: [plat-arcfpga] defconfig update (2013-11-07 14:34:32 +0530)
----------------------------------------------------------------
ARC changes for 3.13
* Towards a working SMP setup (ASID allocation, TLB Flush,...)
* Support for TRACE_IRQFLAGS, LOCKDEP
* cacheflush backend consolidation for I/D
* Lots of allmodconfig fixlets from Chen
* Other improvements/fixes
----------------------------------------------------------------
Chen Gang (6):
arc: kgdb: add default implementation for kgdb_roundup_cpus()
arc: remove '__init' for setup_processor() and arc_init_IRQ()
arc: remove '__init' for first_lines_of_secondary()
arc: remove '__init' for get_hw_config_num_irq()
arc: export symbol for save_stack_trace() in stacktrace.c
arc: export symbol for pm_power_off in reset.c
Christoph Lameter (1):
arc: Replace __get_cpu_var uses
Jiang Liu (1):
smp, ARC: kill SMP single function call interrupt
Noam Camus (1):
ARC: [SMP] enlarge possible NR_CPUS
Vineet Gupta (16):
ARC: Annotate some functions as static
ARC: use __weak instead of __attribute__((weak))
ARC: cacheflush refactor #1: push aux reg ascertaining into leaf routine
ARC: cacheflush refactor #2: I and D caches lines to have same size
ARC: cacheflush refactor #3: Unify the {d,i}cache flush leaf helpers
ARC: cacheflush optim - PTAG can be loop invariant if V-P is const
ARC: Change calling convention of do_page_fault()
ARC: Reduce #ifdef'ery for unaligned access emulation
ARC: Reset the value of Interrupt Priority Register
ARC: Add support for irqflags tracing and lockdep
ARC: Fix bogus gcc warning and micro-optimise TLB iteration loop
ARC: [SMP] ASID allocation
ARC: [SMP] TLB flush
ARC: [SMP] Fix build failures for large NR_CPUS
ARC: [SMP] Disallow RTSC
ARC: [plat-arcfpga] defconfig update
arch/arc/Kconfig | 16 ++--
arch/arc/configs/fpga_defconfig | 3 +
arch/arc/include/asm/cache.h | 8 +-
arch/arc/include/asm/irq.h | 4 +-
arch/arc/include/asm/irqflags.h | 22 ++++++
arch/arc/include/asm/mmu.h | 2 +-
arch/arc/include/asm/mmu_context.h | 61 +++++++++++----
arch/arc/include/asm/setup.h | 2 +-
arch/arc/include/asm/smp.h | 2 +-
arch/arc/include/asm/tlbflush.h | 11 ++-
arch/arc/include/asm/unaligned.h | 3 +-
arch/arc/kernel/ctx_sw.c | 13 +++-
arch/arc/kernel/ctx_sw_asm.S | 11 ++-
arch/arc/kernel/entry.S | 24 +++---
arch/arc/kernel/head.S | 2 +-
arch/arc/kernel/irq.c | 12 ++-
arch/arc/kernel/kgdb.c | 12 +++
arch/arc/kernel/kprobes.c | 6 +-
arch/arc/kernel/reset.c | 1 +
arch/arc/kernel/setup.c | 11 ++-
arch/arc/kernel/smp.c | 10 +--
arch/arc/kernel/stacktrace.c | 5 +-
arch/arc/kernel/time.c | 11 +--
arch/arc/kernel/traps.c | 3 +-
arch/arc/mm/cache_arc700.c | 155 ++++++++++++++++---------------------
arch/arc/mm/fault.c | 2 +-
arch/arc/mm/tlb.c | 91 ++++++++++++++++++++--
arch/arc/mm/tlbex.S | 4 +-
28 files changed, 326 insertions(+), 181 deletions(-)
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