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Searched refs:wait_index (Results 1 - 15 of 15) sorted by relevance

/kernel/linux/linux-5.10/include/linux/
H A Dsbitmap.h506 * @wait_index: A counter per "user" of @sbq.
509 atomic_t *wait_index) in sbq_wait_ptr()
513 ws = &sbq->ws[atomic_read(wait_index)]; in sbq_wait_ptr()
514 sbq_index_atomic_inc(wait_index); in sbq_wait_ptr()
508 sbq_wait_ptr(struct sbitmap_queue *sbq, atomic_t *wait_index) sbq_wait_ptr() argument
H A Dblk-mq.h108 * @wait_index: Index of next available dispatch_wait queue to insert
111 atomic_t wait_index; member
/kernel/linux/linux-6.6/include/linux/
H A Dsbitmap.h561 * @wait_index: A counter per "user" of @sbq.
564 atomic_t *wait_index) in sbq_wait_ptr()
568 ws = &sbq->ws[atomic_read(wait_index)]; in sbq_wait_ptr()
569 sbq_index_atomic_inc(wait_index); in sbq_wait_ptr()
563 sbq_wait_ptr(struct sbitmap_queue *sbq, atomic_t *wait_index) sbq_wait_ptr() argument
H A Dblk-mq.h379 * @wait_index: Index of next available dispatch_wait queue to insert
382 atomic_t wait_index; member
H A Dtrace_events.h106 long wait_index; member
/kernel/linux/linux-5.10/drivers/iommu/intel/
H A Ddmar.c1204 static int qi_check_fault(struct intel_iommu *iommu, int index, int wait_index) in qi_check_fault() argument
1211 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1234 memcpy(desc, qi->desc + (wait_index << shift), in qi_check_fault()
1260 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1282 int wait_index, index; in qi_submit_sync() local
1306 wait_index = (index + count) % QI_LENGTH; in qi_submit_sync()
1314 qi->desc_status[wait_index] = QI_IN_USE; in qi_submit_sync()
1320 wait_desc.qw1 = virt_to_phys(&qi->desc_status[wait_index]); in qi_submit_sync()
1324 offset = wait_index << shift; in qi_submit_sync()
1336 while (qi->desc_status[wait_index] ! in qi_submit_sync()
[all...]
/kernel/linux/linux-6.6/drivers/iommu/intel/
H A Ddmar.c1270 static int qi_check_fault(struct intel_iommu *iommu, int index, int wait_index) in qi_check_fault() argument
1277 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1299 memcpy(desc, qi->desc + (wait_index << shift), in qi_check_fault()
1327 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1354 int wait_index, index; in qi_submit_sync() local
1393 wait_index = (index + count) % QI_LENGTH; in qi_submit_sync()
1403 qi->desc_status[wait_index] = QI_IN_USE; in qi_submit_sync()
1409 wait_desc.qw1 = virt_to_phys(&qi->desc_status[wait_index]); in qi_submit_sync()
1413 offset = wait_index << shift; in qi_submit_sync()
1425 while (qi->desc_status[wait_index] ! in qi_submit_sync()
[all...]
/kernel/linux/linux-5.10/block/
H A Dblk-mq-tag.h60 return sbq_wait_ptr(bt, &hctx->wait_index); in bt_wait_ptr()
H A Dkyber-iosched.c189 atomic_t wait_index[KYBER_NUM_DOMAINS]; member
495 atomic_set(&khd->wait_index[i], 0); in kyber_init_hctx()
718 &khd->wait_index[sched_domain]); in kyber_get_domain_token()
/kernel/linux/linux-6.6/block/
H A Dkyber-iosched.c190 atomic_t wait_index[KYBER_NUM_DOMAINS]; member
501 atomic_set(&khd->wait_index[i], 0); in kyber_init_hctx()
725 &khd->wait_index[sched_domain]); in kyber_get_domain_token()
H A Dblk-mq.h193 return sbq_wait_ptr(bt, &hctx->wait_index); in bt_wait_ptr()
/kernel/linux/linux-5.10/kernel/trace/
H A Dring_buffer.c418 long wait_index; member
865 rbwork->wait_index++; in ring_buffer_wake_waiters()
888 long wait_index; in ring_buffer_wait() local
907 wait_index = READ_ONCE(work->wait_index); in ring_buffer_wait()
973 if (wait_index != work->wait_index) in ring_buffer_wait()
/kernel/linux/linux-6.6/kernel/trace/
H A Dring_buffer.c415 long wait_index; member
948 rbwork->wait_index++; in ring_buffer_wake_waiters()
971 long wait_index; in ring_buffer_wait() local
990 wait_index = READ_ONCE(work->wait_index); in ring_buffer_wait()
1056 if (wait_index != work->wait_index) in ring_buffer_wait()
H A Dtrace.c8373 iter->wait_index++; in tracing_buffers_release()
8374 /* Make sure the waiters see the new wait_index */ in tracing_buffers_release()
8532 long wait_index; in tracing_buffers_splice_read() local
8541 wait_index = READ_ONCE(iter->wait_index); in tracing_buffers_splice_read()
8551 /* Make sure we see the new wait_index */ in tracing_buffers_splice_read()
8553 if (wait_index != iter->wait_index) in tracing_buffers_splice_read()
8577 iter->wait_index++; in tracing_buffers_ioctl()
8578 /* Make sure the waiters see the new wait_index */ in tracing_buffers_ioctl()
[all...]
/kernel/linux/linux-5.10/drivers/scsi/
H A Dgdth.c1061 int wait_index = 0; in gdth_wait() local
1069 __gdth_interrupt(ha, true, &wait_index); in gdth_wait()
1070 if (wait_index == index) { in gdth_wait()

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