mirror-linux/arch/arc/kernel
Kan Liang a33d4d5325 arc/perf: Remove driver-specific throttle support
The throttle support has been added in the generic code. Remove
the driver-specific throttle support.

Besides the throttle, perf_event_overflow may return true because of
event_limit. It already does an inatomic event disable. The pmu->stop
is not required either.

Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Vineet Gupta <vgupta@kernel.org>
Link: https://lore.kernel.org/r/20250520181644.2673067-12-kan.liang@linux.intel.com
2025-05-21 13:57:45 +02:00
..
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
Makefile ARC: __switch_to: asm with dwarf ops (vs. inline asm) 2023-08-17 20:31:59 -07:00
Makefile.syscalls arc: convert to generic syscall table 2024-07-10 14:23:38 +02:00
arc_hostlink.c
arcksyms.c
asm-offsets.c ARC: pt_regs: create seperate type for ecr 2023-08-18 10:30:47 -07:00
ctx_sw_asm.S ARC: __switch_to: move ksp to thread_info from thread_struct 2023-08-17 20:31:59 -07:00
devtree.c of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify 2024-10-29 15:32:45 -05:00
disasm.c ARC: disasm: handle ARCv2 case in kprobe get/set functions 2022-04-26 09:34:42 -07:00
entry-arcv2.S ARC: Fix typos 2024-04-01 18:40:39 -07:00
entry-compact.S ARC: entry: Add more common chores to EXCEPTION_PROLOGUE 2023-08-18 10:30:07 -07:00
entry.S ARC: Fix typos 2024-04-01 18:40:39 -07:00
fpu.c ARC: fp: set FPU_STATUS.FWE to enable FPU_STATUS update on context switch 2021-08-03 18:58:33 -07:00
head.S ARC: Fix typos 2024-04-01 18:40:39 -07:00
intc-arcv2.c irqdomain: Rename irq_set_default_host() to irq_set_default_domain() 2025-04-04 16:39:10 +02:00
intc-compact.c irqdomain: Rename irq_set_default_host() to irq_set_default_domain() 2025-04-04 16:39:10 +02:00
irq.c irq: arc: avoid CONFIG_HANDLE_DOMAIN_IRQ 2021-10-25 10:05:28 +01:00
jump_label.c jump_label: make initial NOP patching the special case 2022-06-24 09:48:55 +02:00
kgdb.c ARC: pt_regs: create seperate type for ecr 2023-08-18 10:30:47 -07:00
kprobes.c ARC: Fix -Wmissing-prototypes warnings 2024-04-01 18:40:39 -07:00
mcip.c ARC: Remove GENERIC_PENDING_IRQ 2025-01-15 10:56:22 +01:00
module.c
perf_event.c arc/perf: Remove driver-specific throttle support 2025-05-21 13:57:45 +02:00
process.c ARC: __switch_to: move ksp to thread_info from thread_struct 2023-08-17 20:31:59 -07:00
ptrace.c ARC: pt_regs: create seperate type for ecr 2023-08-18 10:30:47 -07:00
reset.c
setup.c ARC: Fix typos 2024-04-01 18:40:39 -07:00
signal.c ARC: Fix typos 2024-04-01 18:40:39 -07:00
smp.c smp: Consolidate smp_prepare_boot_cpu() 2024-03-04 12:01:54 +01:00
stacktrace.c ARC: -Wmissing-prototype warning fixes 2023-08-13 16:53:02 -07:00
sys.c arc: convert to generic syscall table 2024-07-10 14:23:38 +02:00
traps.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
troubleshoot.c fs: create helper file_user_path() for user displayed mapped file path 2023-10-19 11:03:15 +02:00
unaligned.c arch: remove get_task_comm() and print task comm directly 2025-01-12 20:21:15 -08:00
unaligned.h arc: get rid of private asm/unaligned.h 2024-10-02 17:22:47 -04:00
unwind.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
vmlinux.lds.S ARC: Fix typos 2024-04-01 18:40:39 -07:00