#undef TRACE_SYSTEM #define TRACE_SYSTEM thermal_power_allocator #if !defined(_TRACE_THERMAL_POWER_ALLOCATOR_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_THERMAL_POWER_ALLOCATOR_H #include TRACE_EVENT(thermal_power_allocator, TP_PROTO(struct thermal_zone_device *tz, u32 *req_power, u32 total_req_power, u32 *granted_power, u32 total_granted_power, size_t num_actors, u32 power_range, u32 max_allocatable_power, int current_temp, s32 delta_temp), TP_ARGS(tz, req_power, total_req_power, granted_power, total_granted_power, num_actors, power_range, max_allocatable_power, current_temp, delta_temp), TP_STRUCT__entry( __field(int, tz_id ) __dynamic_array(u32, req_power, num_actors ) __field(u32, total_req_power ) __dynamic_array(u32, granted_power, num_actors) __field(u32, total_granted_power ) __field(size_t, num_actors ) __field(u32, power_range ) __field(u32, max_allocatable_power ) __field(int, current_temp ) __field(s32, delta_temp ) ), TP_fast_assign( __entry->tz_id = tz->id; memcpy(__get_dynamic_array(req_power), req_power, num_actors * sizeof(*req_power)); __entry->total_req_power = total_req_power; memcpy(__get_dynamic_array(granted_power), granted_power, num_actors * sizeof(*granted_power)); __entry->total_granted_power = total_granted_power; __entry->num_actors = num_actors; __entry->power_range = power_range; __entry->max_allocatable_power = max_allocatable_power; __entry->current_temp = current_temp; __entry->delta_temp = delta_temp; ), TP_printk("thermal_zone_id=%d req_power={%s} total_req_power=%u granted_power={%s} total_granted_power=%u power_range=%u max_allocatable_power=%u current_temperature=%d delta_temperature=%d", __entry->tz_id, __print_array(__get_dynamic_array(req_power), __entry->num_actors, 4), __entry->total_req_power, __print_array(__get_dynamic_array(granted_power), __entry->num_actors, 4), __entry->total_granted_power, __entry->power_range, __entry->max_allocatable_power, __entry->current_temp, __entry->delta_temp) ); TRACE_EVENT(thermal_power_allocator_pid, TP_PROTO(struct thermal_zone_device *tz, s32 err, s32 err_integral, s64 p, s64 i, s64 d, s32 output), TP_ARGS(tz, err, err_integral, p, i, d, output), TP_STRUCT__entry( __field(int, tz_id ) __field(s32, err ) __field(s32, err_integral) __field(s64, p ) __field(s64, i ) __field(s64, d ) __field(s32, output ) ), TP_fast_assign( __entry->tz_id = tz->id; __entry->err = err; __entry->err_integral = err_integral; __entry->p = p; __entry->i = i; __entry->d = d; __entry->output = output; ), TP_printk("thermal_zone_id=%d err=%d err_integral=%d p=%lld i=%lld d=%lld output=%d", __entry->tz_id, __entry->err, __entry->err_integral, __entry->p, __entry->i, __entry->d, __entry->output) ); #endif /* _TRACE_THERMAL_POWER_ALLOCATOR_H */ /* This part must be outside protection */ #include lue='2'>2space:mode:
authorSudeep Holla <sudeep.holla@arm.com>2017-01-03 12:32:47 +0000
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>2017-01-03 17:52:48 +0000
commit4309cfe334af9c3565d39e1ce3f9c62183cc67e4 (patch)
treed88d3c6e8fadde138bc95ff4dbcbb9c439d1e6aa /include/uapi
parent0c744ea4f77d72b3dcebb7a8f2684633ec79be88 (diff)
drivers: psci: annotate timer on stack to silence odebug messages
When DEBUG_OBJECTS config is enabled, we get the below odebug warnings: ODEBUG: object is on stack, but not annotated WARNING: CPU: 3 PID: 1304 at kernel/lib/debugobjects.c:300 __debug_object_init+0x1f0/0x458 CPU: 3 PID: 1304 Comm: psci_suspend_te Tainted: G W 4.9.0-06564-gf80f3f199260 #284 task: ffffe9e1b55a1600 task.stack: ffffe9e1b51c0000 PC is at __debug_object_init+0x1f0/0x458 LR is at __debug_object_init+0x1ec/0x458 Call trace: __debug_object_init+0x1f0/0x458 debug_object_activate+0x150/0x260 mod_timer+0xb4/0x4c0 suspend_test_thread+0x1cc/0x3c0 kthread+0x110/0x140 ret_from_fork+0x10/0x40 This patch annotates the timer on the stack using setup_timer_on_stack function to remove the above warnings. Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'include/uapi')