linux/arch/loongarch/kernel
Tiezhu Yang a522b7ad8e LoongArch: Do not create sysfs control file for io master CPUs
Now io master CPUs are not hotpluggable on LoongArch, but in the current
code only /sys/devices/system/cpu/cpu0/online is not created. Let us set
the hotpluggable field of all the io master CPUs as 0, then prevent to
create sysfs control file for all the io master CPUs which confuses some
user space tools. This is similar with commit 9cce844abf ("MIPS: CPU#0
is not hotpluggable").

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-10-12 16:36:08 +08:00
..
.gitignore
access-helper.h LoongArch: Add exception/interrupt handling 2022-06-03 20:09:28 +08:00
acpi.c LoongArch: Fix section mismatch due to acpi_os_ioremap() 2022-09-03 18:01:27 +08:00
asm-offsets.c LoongArch changes for v5.20 2022-08-12 09:44:23 -07:00
cacheinfo.c LoongArch: Fix shared cache size calculation 2022-07-29 18:22:33 +08:00
cpu-probe.c LoongArch: Fix cpu name after CPU-hotplug 2022-10-12 16:36:08 +08:00
dma.c LoongArch: Add Non-Uniform Memory Access (NUMA) support 2022-06-03 20:09:29 +08:00
efi-header.S efi/loongarch: Add efistub booting support 2022-09-06 11:19:34 +02:00
efi.c efi/loongarch: libstub: remove dependency on flattened DT 2022-09-27 13:22:49 +02:00
elf.c LoongArch: Add ELF and module support 2022-06-03 20:09:28 +08:00
entry.S LoongArch: Re-tab the assembly files 2022-07-29 18:22:32 +08:00
env.c efi/loongarch: libstub: remove dependency on flattened DT 2022-09-27 13:22:49 +02:00
fpu.S LoongArch: Re-tab the assembly files 2022-07-29 18:22:32 +08:00
genex.S LoongArch: Re-tab the assembly files 2022-07-29 18:22:32 +08:00
head.S EFI updates for v6.1 2022-10-03 22:08:38 +08:00
idle.c LoongArch: Add process management 2022-06-03 20:09:28 +08:00
image-vars.h efi/libstub: use EFI provided memcpy/memset routines 2022-09-17 15:13:21 +02:00
inst.c LoongArch: Add ELF and module support 2022-06-03 20:09:28 +08:00
io.c LoongArch: Add misc common routines 2022-06-03 20:09:28 +08:00
irq.c irqchip: Add LoongArch CPU interrupt controller support 2022-07-20 12:09:21 +01:00
Makefile LoongArch: Add STACKTRACE support 2022-08-12 13:10:11 +08:00
mem.c
module-sections.c LoongArch: Add ELF and module support 2022-06-03 20:09:28 +08:00
module.c LoongArch: Add Non-Uniform Memory Access (NUMA) support 2022-06-03 20:09:29 +08:00
numa.c LoongArch: Fix section mismatch warning 2022-07-07 17:41:01 +08:00
proc.c LoongArch: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK 2022-08-12 13:10:10 +08:00
process.c LoongArch: Add STACKTRACE support 2022-08-12 13:10:11 +08:00
ptrace.c LoongArch: Fix missing fcsr in ptrace's fpr_set 2022-07-29 18:22:33 +08:00
reset.c LoongArch: Cleanup reset routines with new API 2022-08-25 19:34:59 +08:00
setup.c efi/loongarch: libstub: remove dependency on flattened DT 2022-09-27 13:22:49 +02:00
signal.c LoongArch: Adjust arch_do_signal_or_restart() to adapt generic entry 2022-09-03 18:01:27 +08:00
smp.c LoongArch: Do not create sysfs control file for io master CPUs 2022-10-12 16:36:08 +08:00
stacktrace.c LoongArch: Add USER_STACKTRACE support 2022-08-12 13:10:11 +08:00
switch.S LoongArch: Add STACKTRACE support 2022-08-12 13:10:11 +08:00
syscall.c LoongArch: Add system call support 2022-06-03 20:09:28 +08:00
time.c LoongArch: Fix unsigned comparison with less than zero 2022-08-12 13:10:10 +08:00
topology.c LoongArch: Do not create sysfs control file for io master CPUs 2022-10-12 16:36:08 +08:00
traps.c LoongArch: Fix and cleanup csr_era handling in do_ri() 2022-09-29 10:15:00 +08:00
unwind_guess.c LoongArch: Add guess unwinder support 2022-08-12 13:10:11 +08:00
unwind_prologue.c LoongArch: Add prologue unwinder support 2022-08-12 13:10:11 +08:00
vdso.c LoongArch: Add vDSO syscall __vdso_getcpu() 2022-08-12 13:10:11 +08:00
vmlinux.lds.S EFI updates for v6.1 2022-10-03 22:08:38 +08:00