diff options
| author | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2024-04-12 15:14:25 +0200 |
|---|---|---|
| committer | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2024-04-12 15:14:25 +0200 |
| commit | 79790b6818e96c58fe2bffee1b418c16e64e7b80 (patch) | |
| tree | 1b1f34807410ae05c17658c768f45f951e9420bc /include/linux/cpu.h | |
| parent | 12f4b58a37f48a049893f1ae04b3fbb9b5088e8c (diff) | |
| parent | 6e1f415e7129f7cd4c2394af83b35cdcdd40baf7 (diff) | |
Merge drm/drm-next into drm-xe-next
Backmerging drm-next in order to get up-to-date and in particular
to access commit 9ca5facd0400f610f3f7f71aeb7fc0b949a48c67.
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Diffstat (limited to 'include/linux/cpu.h')
| -rw-r--r-- | include/linux/cpu.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/cpu.h b/include/linux/cpu.h index dcb89c987164..272e4e79e15c 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h @@ -75,6 +75,8 @@ extern ssize_t cpu_show_spec_rstack_overflow(struct device *dev, struct device_attribute *attr, char *buf); extern ssize_t cpu_show_gds(struct device *dev, struct device_attribute *attr, char *buf); +extern ssize_t cpu_show_reg_file_data_sampling(struct device *dev, + struct device_attribute *attr, char *buf); extern __printf(4, 5) struct device *cpu_device_create(struct device *parent, void *drvdata, @@ -112,7 +114,7 @@ void notify_cpu_starting(unsigned int cpu); extern void cpu_maps_update_begin(void); extern void cpu_maps_update_done(void); int bringup_hibernate_cpu(unsigned int sleep_cpu); -void bringup_nonboot_cpus(unsigned int setup_max_cpus); +void bringup_nonboot_cpus(unsigned int max_cpus); #else /* CONFIG_SMP */ #define cpuhp_tasks_frozen 0 @@ -128,7 +130,7 @@ static inline void cpu_maps_update_done(void) static inline int add_cpu(unsigned int cpu) { return 0;} #endif /* CONFIG_SMP */ -extern struct bus_type cpu_subsys; +extern const struct bus_type cpu_subsys; extern int lockdep_is_cpus_held(void); @@ -196,6 +198,8 @@ void arch_cpu_idle(void); void arch_cpu_idle_prepare(void); void arch_cpu_idle_enter(void); void arch_cpu_idle_exit(void); +void arch_tick_broadcast_enter(void); +void arch_tick_broadcast_exit(void); void __noreturn arch_cpu_idle_dead(void); #ifdef CONFIG_ARCH_HAS_CPU_FINALIZE_INIT |