Lines Matching refs:userpg
6221 struct perf_event_mmap_page *userpg; in perf_event_init_userpage() local
6229 userpg = rb->user_page; in perf_event_init_userpage()
6232 userpg->cap_bit0_is_deprecated = 1; in perf_event_init_userpage()
6233 userpg->size = offsetof(struct perf_event_mmap_page, __reserved); in perf_event_init_userpage()
6234 userpg->data_offset = PAGE_SIZE; in perf_event_init_userpage()
6235 userpg->data_size = perf_data_size(rb); in perf_event_init_userpage()
6242 struct perf_event *event, struct perf_event_mmap_page *userpg, u64 now) in arch_perf_update_userpage() argument
6253 struct perf_event_mmap_page *userpg; in perf_event_update_userpage() local
6273 userpg = rb->user_page; in perf_event_update_userpage()
6279 ++userpg->lock; in perf_event_update_userpage()
6281 userpg->index = perf_event_index(event); in perf_event_update_userpage()
6282 userpg->offset = perf_event_count(event, false); in perf_event_update_userpage()
6283 if (userpg->index) in perf_event_update_userpage()
6284 userpg->offset -= local64_read(&event->hw.prev_count); in perf_event_update_userpage()
6286 userpg->time_enabled = enabled + in perf_event_update_userpage()
6289 userpg->time_running = running + in perf_event_update_userpage()
6292 arch_perf_update_userpage(event, userpg, now); in perf_event_update_userpage()
6295 ++userpg->lock; in perf_event_update_userpage()