Lines Matching refs:userpg
5815 struct perf_event_mmap_page *userpg; in perf_event_init_userpage() local
5823 userpg = rb->user_page; in perf_event_init_userpage()
5826 userpg->cap_bit0_is_deprecated = 1; in perf_event_init_userpage()
5827 userpg->size = offsetof(struct perf_event_mmap_page, __reserved); in perf_event_init_userpage()
5828 userpg->data_offset = PAGE_SIZE; in perf_event_init_userpage()
5829 userpg->data_size = perf_data_size(rb); in perf_event_init_userpage()
5836 struct perf_event *event, struct perf_event_mmap_page *userpg, u64 now) in arch_perf_update_userpage() argument
5847 struct perf_event_mmap_page *userpg; in perf_event_update_userpage() local
5867 userpg = rb->user_page; in perf_event_update_userpage()
5873 ++userpg->lock; in perf_event_update_userpage()
5875 userpg->index = perf_event_index(event); in perf_event_update_userpage()
5876 userpg->offset = perf_event_count(event); in perf_event_update_userpage()
5877 if (userpg->index) in perf_event_update_userpage()
5878 userpg->offset -= local64_read(&event->hw.prev_count); in perf_event_update_userpage()
5880 userpg->time_enabled = enabled + in perf_event_update_userpage()
5883 userpg->time_running = running + in perf_event_update_userpage()
5886 arch_perf_update_userpage(event, userpg, now); in perf_event_update_userpage()
5889 ++userpg->lock; in perf_event_update_userpage()