mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-21 18:11:39 +00:00
c1f048a6bd
With this configuration opened, the basic platform-independent s2idle is provided by the sole "s2idle" string in `/sys/power/mem_sleep`. At the end of s2idle, harts will hit the `wfi` instruction or enter the SUSPENDED state through the sbi_cpuidle driver. The interrupt of possible wakeup devices will be kept to wake the system up. And platform-specific sleep states can be provided by future ACPI and SBI SUSP extension support. Signed-off-by: Song Shuai <songshuaishuai@tinylab.org> Reviewed-by: Andrew Jones <ajones@ventanamicro.com> Link: https://lore.kernel.org/r/20230529101524.322076-1-songshuaishuai@tinylab.org Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
||
|---|---|---|
| .. | ||
| alpha | ||
| arc | ||
| arm | ||
| arm64 | ||
| csky | ||
| hexagon | ||
| ia64 | ||
| loongarch | ||
| m68k | ||
| microblaze | ||
| mips | ||
| nios2 | ||
| openrisc | ||
| parisc | ||
| powerpc | ||
| riscv | ||
| s390 | ||
| sh | ||
| sparc | ||
| um | ||
| x86 | ||
| xtensa | ||
| .gitignore | ||
| Kconfig | ||