Searched refs:old_tail (Results 1 - 13 of 13) sorted by relevance

/linux-master/drivers/gpu/drm/xe/
H A Dxe_lrc_types.h35 /** @ring.old_tail: shadow of tail */
36 u32 old_tail; member in struct:xe_lrc::__anon635
H A Dxe_execlist.c66 lrc->ring.old_tail = lrc->ring.tail;
136 return lrc->ring.tail == lrc->ring.old_tail;
/linux-master/drivers/net/wwan/iosm/
H A Diosm_ipc_protocol_ops.c90 pipe->old_tail = 0;
238 tail = pipe->old_tail;
297 struct ipc_protocol_td *p_td = &pipe->tdr_start[pipe->old_tail];
298 struct sk_buff *skb = pipe->skbr_start[pipe->old_tail];
301 pipe->old_tail++;
302 if (pipe->old_tail >= pipe->nr_of_entries)
303 pipe->old_tail = 0;
382 p_td = &pipe->tdr_start[pipe->old_tail];
383 skb = pipe->skbr_start[pipe->old_tail];
386 pipe->skbr_start[pipe->old_tail]
[all...]
H A Diosm_ipc_imem_ops.c224 if (channel->ul_pipe.old_tail != channel->ul_pipe.old_head) {
238 channel->ul_pipe.old_tail);
250 if (tail != channel->dl_pipe.old_tail) {
264 channel->dl_pipe.old_tail);
423 if (channel->ul_pipe.old_tail != channel->ul_pipe.old_head) {
432 channel->ul_pipe.old_tail);
439 if (tail != channel->dl_pipe.old_tail) {
448 channel->dl_pipe.old_tail);
H A Diosm_ipc_imem.c347 if (pipe->old_tail != tail) {
348 if (pipe->old_tail < tail)
349 cnt = tail - pipe->old_tail;
351 cnt = pipe->nr_of_entries - pipe->old_tail + tail;
408 if (pipe->old_tail != tail) {
409 if (pipe->old_tail < tail)
410 cnt = tail - pipe->old_tail;
412 cnt = pipe->nr_of_entries - pipe->old_tail + tail;
H A Diosm_ipc_imem.h183 * @old_tail: AP read position before CP moves the read
186 * tdr_start[old_tail].
207 u32 old_tail; member in struct:ipc_pipe
/linux-master/drivers/crypto/intel/keembay/
H A Docs-hcu.c531 struct ocs_hcu_dma_entry *old_tail; local
546 old_tail = dma_list->tail;
547 new_tail = old_tail ? old_tail + 1 : dma_list->head;
557 if (old_tail) {
558 old_tail->ll_flags &= ~OCS_LL_DMA_FLAG_TERMINATE;
563 old_tail->nxt_desc = dma_list->dma_addr +
/linux-master/drivers/net/ethernet/google/gve/
H A Dgve_tx_dqo.c992 s16 old_tail, index; local
995 old_tail = list->tail;
997 if (old_tail == -1)
1000 tx->dqo.pending_packets[old_tail].next = index;
1003 pending_packet->prev = old_tail;
/linux-master/fs/gfs2/
H A Dlog.c413 unsigned int old_tail = sdp->sd_log_tail; local
417 if (old_tail <= new_tail) {
419 if (old_tail <= tr->tr_first && tr->tr_first < new_tail)
424 if (old_tail <= tr->tr_first || tr->tr_first < new_tail)
/linux-master/tools/perf/util/
H A Dcallchain.c821 struct list_head *old_tail; local
830 old_tail = parent->val.prev;
831 list_del_range(&to_split->list, old_tail);
833 new->val.prev = old_tail;
835 old_tail->next = &new->val;
/linux-master/net/netfilter/
H A Dnfnetlink_log.c470 sk_buff_data_t old_tail = inst->skb->tail; local
663 nlh->nlmsg_len = inst->skb->tail - old_tail;
/linux-master/drivers/tty/
H A Dn_tty.c2157 size_t old_tail; local
2220 old_tail = ldata->read_tail;
2309 if (old_tail != ldata->read_tail) {
/linux-master/mm/
H A Dslub.c2121 void *old_tail = *tail;
2153 } while (object != old_tail);
2116 void *old_tail = *tail; local

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