Searched refs:e_head (Results 1 – 6 of 6) sorted by relevance
357 sp->s_drain_idx = eng->e_head; in auimpl_output_callback_impl()435 eng->e_head += part; in auimpl_output_callback_impl()498 if (e->e_tail > e->e_head) { in auimpl_output_callback()504 cnt = e->e_head - e->e_tail; in auimpl_output_callback()509 cnt = e->e_head - e->e_tail; in auimpl_output_callback()541 if (e->e_tail > e->e_head) { in auimpl_output_preload()545 e->e_tail = e->e_head; in auimpl_output_preload()547 cnt = e->e_head - e->e_tail; in auimpl_output_preload()552 cnt = e->e_head - e->e_tail; in auimpl_output_preload()
169 ASSERT(h >= e->e_head); in auimpl_input_callback()170 if (h < e->e_head) { in auimpl_input_callback()183 e->e_head = h; in auimpl_input_callback()184 ASSERT(e->e_head >= e->e_tail); in auimpl_input_callback()186 if ((e->e_head - e->e_tail) > e->e_nframes) { in auimpl_input_callback()193 while ((e->e_head - e->e_tail) > fragfr) { in auimpl_input_callback()
161 nfr = min(e->e_head - e->e_tail, e->e_nframes); in auimpl_engine_reset()755 e->e_head = 0; in auimpl_engine_setup()975 st->st_head.value.ui64 = e->e_head; in auimpl_engine_ksupdate()1221 e->e_head = ENG_COUNT(e); in auimpl_engine_suspend()
277 #define e_head e_buf.b_head macro
547 el = ENG_QLEN(e) + (e->e_head - e->e_tail); in auclnt_get_output_qlen()549 el = (e->e_head - e->e_tail); in auclnt_get_output_qlen()
37 unsigned char e_head; member