linux/arch/csky/kernel
Mao Han ccffa1ad15 csky: Add count-width property for csky pmu
The csky pmu counter may have different io width. When the counter is
smaller then 64 bits and counter value is smaller than the old value, it
will result to a extremely large delta value. So the sampled value should
be extend to 64 bits to avoid this, the extension bits base on the
count-width property from dts.

Signed-off-by: Mao Han <han_mao@c-sky.com>
Signed-off-by: Guo Ren <guoren@kernel.org>
2019-07-19 14:21:36 +08:00
..
asm-offsets.c csky: remove unused members in processor.h 2018-12-31 23:16:00 +08:00
atomic.S csky: Reconstruct signal processing 2019-04-22 13:44:57 +08:00
cpu-probe.c csky: Exception handling and mm-fault 2018-10-25 23:36:19 +08:00
dumpstack.c csky: Fixup dead loop in show_stack 2019-02-13 09:48:14 +08:00
entry.S csky: Use va_pa_offset instead of phys_offset 2019-04-22 13:44:57 +08:00
ftrace.c csky/ftrace: Add dynamic function tracer (include graph tracer) 2019-04-22 13:44:57 +08:00
head.S csky: Support vmlinux bootup with MMU off 2019-04-22 13:44:57 +08:00
irq.c csky: IRQ handling 2018-10-26 00:54:22 +08:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
module.c csky: fixup compile error with CPU 810. 2019-01-10 04:37:37 -08:00
perf_callchain.c csky: Add perf callchain support 2019-04-22 13:44:57 +08:00
perf_event.c csky: Add count-width property for csky pmu 2019-07-19 14:21:36 +08:00
perf_regs.c csky: Add support for perf registers sampling 2019-04-22 13:44:57 +08:00
power.c csky: Library functions 2018-10-26 00:54:24 +08:00
process.c csky: stacktrace supported. 2018-12-31 23:12:22 +08:00
ptrace.c csky/syscall_trace: Fixup return processing flow 2019-04-22 15:55:28 +08:00
setup.c csky: Use va_pa_offset instead of phys_offset 2019-04-22 13:44:57 +08:00
signal.c csky: Fixup libgcc unwind error 2019-06-26 13:45:48 +08:00
smp.c csky: coding convention: Use task_stack_page 2019-02-13 09:48:14 +08:00
stacktrace.c csky: stacktrace supported. 2018-12-31 23:12:22 +08:00
syscall_table.c csky: System Call 2018-10-25 23:36:19 +08:00
syscall.c csky: System Call 2018-10-25 23:36:19 +08:00
time.c csky: Process management and Signal 2018-10-26 00:54:13 +08:00
traps.c csky: Fixup no panic in kernel for some traps 2019-07-19 14:21:36 +08:00
vdso.c csky: VDSO and rt_sigreturn 2018-10-26 00:54:22 +08:00
vmlinux.lds.S