Lines Matching refs:PERF_IDX2OFF
99 #define PERF_IDX2OFF(idx, buf) ((idx) % ((buf)->nr_pages << PAGE_SHIFT))
396 u64 head = PERF_IDX2OFF(handle->head, buf);
407 u64 head = PERF_IDX2OFF(handle->head, buf);
425 handle->head = PERF_IDX2OFF(limit, buf);
454 head = PERF_IDX2OFF(handle->head, buf);
460 head = PERF_IDX2OFF(handle->head, buf);
468 tail = PERF_IDX2OFF(handle->head + handle->size, buf);
469 wakeup = PERF_IDX2OFF(handle->wakeup, buf);
507 u64 head = PERF_IDX2OFF(handle->head, buf);
545 base = (u64)buf->base + PERF_IDX2OFF(handle->head, buf);
558 size = offset - PERF_IDX2OFF(handle->head, buf);