linux/arch
Vaibhav Jain 0ceef6e99c powerpc/idle: Add support for nohlt
This patch enables config option GENERIC_IDLE_POLL_SETUP for arch
powerpc. This adds support for kernel param 'nohlt'.

Powerpc kernel also supports another kernel boot-time param called
'powersave' which can also be used to disable all cpu idle-states and
forces CPU to an idle-loop similar to what cpu_idle_poll() does. This
patch however makes powerpc kernel-parameters better aligned to the
generic boot-time parameters.

Signed-off-by: Vaibhav Jain <vaibhav@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230818050739.827851-1-vaibhav@linux.ibm.com
2023-08-18 21:19:13 +10:00
..
alpha Merge branch 'expand-stack' 2023-06-28 20:35:21 -07:00
arc asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
arm asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
arm64 ARM: 2023-07-23 10:44:38 -07:00
csky arch/csky patches for 6.5 2023-07-01 21:12:32 -07:00
hexagon Merge branch 'expand-stack' 2023-06-28 20:35:21 -07:00
ia64 io_uring-6.5-2023-07-21 2023-07-22 10:46:30 -07:00
loongarch asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
m68k asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
microblaze slab updates for 6.5 2023-06-29 16:34:12 -07:00
mips - fixes for KVM 2023-07-09 10:02:49 -07:00
nios2 slab updates for 6.5 2023-06-29 16:34:12 -07:00
openrisc OpenRISC fix for 6.5 2023-07-12 16:28:53 -07:00
parisc io_uring-6.5-2023-07-21 2023-07-22 10:46:30 -07:00
powerpc powerpc/idle: Add support for nohlt 2023-08-18 21:19:13 +10:00
riscv RISC-V Fixes for 6.5-rc2 2023-07-14 11:14:07 -07:00
s390 ARM: 2023-07-23 10:44:38 -07:00
sh sh fixes for v6.5 2023-07-13 13:34:00 -07:00
sparc sparc: mark __arch_xchg() as __always_inline 2023-07-13 09:54:32 -07:00
um x86/alternative: Rename apply_ibt_endbr() 2023-07-10 09:52:23 +02:00
x86 cpu/SMT: Remove topology_smt_supported() 2023-07-28 09:53:37 +02:00
xtensa xtensa: fix unaligned and load/store configuration interaction 2023-07-10 21:41:04 -07:00
.gitignore
Kconfig cpu/SMT: Create topology_smt_thread_allowed() 2023-07-28 09:53:37 +02:00