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Searched refs:wait_index (Results 1 – 8 of 8) sorted by relevance

/linux-6.3-rc2/include/linux/
A Dsbitmap.h564 atomic_t *wait_index) in sbq_wait_ptr() argument
568 ws = &sbq->ws[atomic_read(wait_index)]; in sbq_wait_ptr()
569 sbq_index_atomic_inc(wait_index); in sbq_wait_ptr()
A Dblk-mq.h389 atomic_t wait_index; member
A Dtrace_events.h95 long wait_index; member
/linux-6.3-rc2/drivers/iommu/intel/
A Ddmar.c1272 static int qi_check_fault(struct intel_iommu *iommu, int index, int wait_index) in qi_check_fault() argument
1279 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1301 memcpy(desc, qi->desc + (wait_index << shift), in qi_check_fault()
1329 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1356 int wait_index, index; in qi_submit_sync() local
1395 wait_index = (index + count) % QI_LENGTH; in qi_submit_sync()
1405 qi->desc_status[wait_index] = QI_IN_USE; in qi_submit_sync()
1411 wait_desc.qw1 = virt_to_phys(&qi->desc_status[wait_index]); in qi_submit_sync()
1415 offset = wait_index << shift; in qi_submit_sync()
1427 while (qi->desc_status[wait_index] != QI_DONE) { in qi_submit_sync()
[all …]
/linux-6.3-rc2/block/
A Dblk-mq-tag.h41 return sbq_wait_ptr(bt, &hctx->wait_index); in bt_wait_ptr()
A Dkyber-iosched.c192 atomic_t wait_index[KYBER_NUM_DOMAINS]; member
503 atomic_set(&khd->wait_index[i], 0); in kyber_init_hctx()
726 &khd->wait_index[sched_domain]); in kyber_get_domain_token()
/linux-6.3-rc2/kernel/trace/
A Dring_buffer.c416 long wait_index; member
987 rbwork->wait_index++; in ring_buffer_wake_waiters()
1009 long wait_index; in ring_buffer_wait() local
1028 wait_index = READ_ONCE(work->wait_index); in ring_buffer_wait()
1094 if (wait_index != work->wait_index) in ring_buffer_wait()
A Dtrace.c8242 iter->wait_index++; in tracing_buffers_release()
8401 long wait_index; in tracing_buffers_splice_read() local
8410 wait_index = READ_ONCE(iter->wait_index); in tracing_buffers_splice_read()
8422 if (wait_index != iter->wait_index) in tracing_buffers_splice_read()
8446 iter->wait_index++; in tracing_buffers_ioctl()

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