Vineet Gupta ddf84433f4 ARC: [SMP] cpumask not needed in IPI send path ...

The current IPI sending callstack needlessly involves cpumask.

   arch_send_call_function_single_ipi(cpu) / smp_send_reschedule(cpu)
      ipi_send_msg(cpumask_of(cpu))	--> [cpu to cpumask]
         plat_smp_ops.ipi_send(callmap)
            for_each_cpu(callmap)	--> [cpuask to cpu]
               do_plat_specific_ipi_PER_CPU

Given that current backends are not capable of 1:N IPIs, lets simplify
the interface for now, by keeping "a" cpu all along.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

2013-12-23 12:05:04 +05:30

..

.gitignore

ARC: Add some .gitignore entries

2013-08-26 09:40:24 +05:30

arc_hostlink.c

ARC: Hostlink Pseudo-Driver for Metaware Debugger

2013-02-15 23:16:10 +05:30

arcksyms.c

ARC: Build system: Makefiles, Kconfig, Linker script

2013-02-11 20:00:25 +05:30

asm-offsets.c

ARC: pt_regs update #5: Use real ECR for pt_regs->event vs. synth values

2013-06-26 14:04:48 +05:30

clk.c

ARC: fix typo with clock speed

2013-05-07 13:43:54 +05:30

ctx_sw_asm.S

ARC: [SMP] Fix build failures for large NR_CPUS

2013-11-06 10:41:46 +05:30

ctx_sw.c

ARC: [SMP] Fix build failures for large NR_CPUS

2013-11-06 10:41:46 +05:30

devtree.c

arc: remove unnecessary prom.h includes

2013-10-09 20:04:01 -05:00

disasm.c

Merge tag 'arc-v3.10-rc1-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc

2013-05-09 14:36:27 -07:00

entry.S

ARC: Add support for irqflags tracing and lockdep

2013-11-06 10:41:40 +05:30

fpu.c

ARC: Process-creation/scheduling/idle-loop

2013-02-11 20:00:38 +05:30

head.S

arc: remove '__init' for first_lines_of_secondary()

2013-11-06 10:41:43 +05:30

irq.c

arc: remove '__init' for get_hw_config_num_irq()

2013-11-06 10:41:43 +05:30

kgdb.c

arc: kgdb: add default implementation for kgdb_roundup_cpus()

2013-11-06 10:41:41 +05:30

kprobes.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-11-15 16:47:22 -08:00

Makefile

ARC: Add perf support for ARC700 cores

2013-11-12 09:45:38 +05:30

module.c

ARC: Fix coding style issues

2013-04-09 12:21:14 +05:30

perf_event.c

ARC: [perf] Fix a few thinkos

2013-11-28 15:49:59 +05:30

process.c

ARC: pt_regs update #5: Use real ECR for pt_regs->event vs. synth values

2013-06-26 14:04:48 +05:30

ptrace.c

ARC: Ignore ptrace SETREGSET request for synthetic register "stop_pc"

2013-10-12 12:00:36 +05:30

reset.c

arc: export symbol for pm_power_off in reset.c

2013-11-06 10:41:44 +05:30

setup.c

Merge tag 'devicetree-for-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2013-11-12 16:52:17 +09:00

signal.c

ARC: Fix signal frame management for SA_SIGINFO

2013-10-03 09:43:56 +05:30

smp.c

ARC: [SMP] cpumask not needed in IPI send path

2013-12-23 12:05:04 +05:30

stacktrace.c

arc: export symbol for save_stack_trace() in stacktrace.c

2013-11-06 10:41:44 +05:30

sys.c

ARC: ABIv3: fork/vfork wrappers not needed in "no-legacy-syscall" ABI

2013-03-11 19:01:10 +05:30

time.c

ARC: [SMP] Disallow RTSC

2013-11-07 14:34:31 +05:30

traps.c

ARC: Reduce #ifdef'ery for unaligned access emulation

2013-11-06 10:41:39 +05:30

troubleshoot.c

Merge tag 'arc-v3.11-rc1-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc

2013-07-03 11:09:27 -07:00

unaligned.c

ARC: Handle zero-overhead-loop in unaligned access handler

2013-09-27 16:28:23 +05:30

unwind.c

ARC: warn on improper stack unwind FDE entries

2013-06-27 14:37:59 +05:30

vmlinux.lds.S

ARC: Adjustments for gcc 4.8

2013-06-27 14:35:32 +05:30