kernel-hacking-2024-linux-s.../arch/sh/kernel
Daniel Lezcano b82b6cca48 cpuidle: Invert CPUIDLE_FLAG_TIME_VALID logic
The only place where the time is invalid is when the ACPI_CSTATE_FFH entry
method is not set. Otherwise for all the drivers, the time can be correctly
measured.

Instead of duplicating the CPUIDLE_FLAG_TIME_VALID flag in all the drivers
for all the states, just invert the logic by replacing it by the flag
CPUIDLE_FLAG_TIME_INVALID, hence we can set this flag only for the acpi idle
driver, remove the former flag from all the drivers and invert the logic with
this flag in the different governor.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-11-12 21:17:27 +01:00
..
cpu cpuidle: Invert CPUIDLE_FLAG_TIME_VALID logic 2014-11-12 21:17:27 +01:00
vsyscall arm64,ia64,ppc,s390,sh,tile,um,x86,mm: remove default gate area 2014-08-08 15:57:27 -07:00
.gitignore
asm-offsets.c
crash_dump.c
debugtraps.S
disassemble.c
dma-nommu.c
dumpstack.c
dwarf.c
entry-common.S
ftrace.c sh: ftrace: Add call to ftrace_graph_is_dead() in function graph code 2014-07-18 13:56:57 -04:00
head_32.S
head_64.S
hw_breakpoint.c sh: Replace __get_cpu_var uses 2014-06-04 16:53:52 -07:00
idle.c
io.c
io_trapped.c
iomap.c
ioport.c
irq.c
irq_32.c
irq_64.c
kdebugfs.c
kgdb.c
kprobes.c sh: Replace __get_cpu_var uses 2014-06-04 16:53:52 -07:00
localtimer.c sh: Replace __get_cpu_var uses 2014-06-04 16:53:52 -07:00
machine_kexec.c
machvec.c
Makefile
module.c
nmi_debug.c
perf_callchain.c
perf_event.c sh, perf: Use common PMU interrupt disabled code 2014-06-19 19:37:51 +02:00
process.c
process_32.c
process_64.c
ptrace.c
ptrace_32.c ARCH: AUDIT: audit_syscall_entry() should not require the arch 2014-09-23 16:21:26 -04:00
ptrace_64.c ARCH: AUDIT: audit_syscall_entry() should not require the arch 2014-09-23 16:21:26 -04:00
reboot.c
relocate_kernel.S
return_address.c
setup.c
sh_bios.c
sh_ksyms_32.c
sh_ksyms_64.c
signal_32.c sh: Use get_signal() signal_setup_done() 2014-08-06 13:03:19 +02:00
signal_64.c sh: Use get_signal() signal_setup_done() 2014-08-06 13:03:19 +02:00
smp.c sh: Replace __get_cpu_var uses 2014-06-04 16:53:52 -07:00
stacktrace.c
swsusp.c
sys_sh.c
sys_sh32.c
syscalls_32.S
syscalls_64.S
time.c arch/sh/kernel/time.c: use PTR_ERR_OR_ZERO 2014-08-06 18:01:12 -07:00
topology.c
traps.c
traps_32.c
traps_64.c
unwinder.c
vmlinux.lds.S