Searched refs:head_lock (Results 1 - 12 of 12) sorted by relevance
| /kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/ |
| H A D | sdma.c | 401 * Must be called with head_lock held
454 write_seqlock_irqsave(&sde->head_lock, flags); in sdma_field_flush()
457 write_sequnlock_irqrestore(&sde->head_lock, flags); in sdma_field_flush()
528 write_seqlock(&curr_sde->head_lock); in sdma_err_progress_check()
532 write_sequnlock(&curr_sde->head_lock); in sdma_err_progress_check()
542 write_sequnlock(&curr_sde->head_lock); in sdma_err_progress_check()
614 write_seqlock(&sde->head_lock); in sdma_sw_clean_up_task()
651 write_sequnlock(&sde->head_lock); in sdma_sw_clean_up_task()
1441 seqlock_init(&sde->head_lock); in sdma_init()
1763 * This is called with head_lock hel
[all...] |
| H A D | sdma.h | 364 /* read/write using head_lock */
366 seqlock_t head_lock ____cacheline_aligned_in_smp;
450 * Either head_lock or tail lock required to see
924 if (read_seqretry(&sde->head_lock, seq)) { in sdma_progress()
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| /kernel/linux/linux-6.6/drivers/infiniband/hw/hfi1/ |
| H A D | sdma.c | 359 * Must be called with head_lock held
412 write_seqlock_irqsave(&sde->head_lock, flags); in sdma_field_flush()
415 write_sequnlock_irqrestore(&sde->head_lock, flags); in sdma_field_flush()
486 write_seqlock(&curr_sde->head_lock); in sdma_err_progress_check()
490 write_sequnlock(&curr_sde->head_lock); in sdma_err_progress_check()
500 write_sequnlock(&curr_sde->head_lock); in sdma_err_progress_check()
572 write_seqlock(&sde->head_lock); in sdma_sw_clean_up_task()
609 write_sequnlock(&sde->head_lock); in sdma_sw_clean_up_task()
1399 seqlock_init(&sde->head_lock); in sdma_init()
1721 * This is called with head_lock hel
[all...] |
| H A D | sdma.h | 323 /* read/write using head_lock */
325 seqlock_t head_lock ____cacheline_aligned_in_smp;
409 * Either head_lock or tail lock required to see
883 if (read_seqretry(&sde->head_lock, seq)) { in sdma_progress()
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| /kernel/linux/linux-5.10/arch/um/drivers/ |
| H A D | vector_kern.h | 44 spinlock_t head_lock; member
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| H A D | vector_kern.c | 246 * dequeuers. Caller must hold the head_lock!
286 spin_lock(&qi->head_lock); in vector_advancetail()
289 spin_unlock(&qi->head_lock); in vector_advancetail()
343 spin_lock(&qi->head_lock); in vector_enqueue()
345 spin_unlock(&qi->head_lock); in vector_enqueue()
414 if (spin_trylock(&qi->head_lock)) { in vector_send()
473 spin_unlock(&qi->head_lock); in vector_send()
594 spin_lock_init(&result->head_lock); in create_queue()
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| /kernel/linux/linux-6.6/arch/um/drivers/ |
| H A D | vector_kern.h | 45 spinlock_t head_lock; member
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| H A D | vector_kern.c | 245 * dequeuers. Caller must hold the head_lock!
285 spin_lock(&qi->head_lock); in vector_advancetail()
288 spin_unlock(&qi->head_lock); in vector_advancetail()
342 spin_lock(&qi->head_lock); in vector_enqueue()
344 spin_unlock(&qi->head_lock); in vector_enqueue()
413 if (spin_trylock(&qi->head_lock)) { in vector_send()
471 spin_unlock(&qi->head_lock); in vector_send()
590 spin_lock_init(&result->head_lock); in create_queue()
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| /kernel/linux/linux-5.10/drivers/crypto/ |
| H A D | talitos.h | 99 spinlock_t head_lock ____cacheline_aligned;
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| H A D | talitos.c | 280 spin_lock_irqsave(&priv->chan[ch].head_lock, flags); in talitos_submit()
284 spin_unlock_irqrestore(&priv->chan[ch].head_lock, flags); in talitos_submit()
318 spin_unlock_irqrestore(&priv->chan[ch].head_lock, flags); in talitos_submit()
3451 spin_lock_init(&priv->chan[i].head_lock); in talitos_probe()
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| /kernel/linux/linux-6.6/drivers/crypto/ |
| H A D | talitos.h | 99 spinlock_t head_lock ____cacheline_aligned;
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| H A D | talitos.c | 281 spin_lock_irqsave(&priv->chan[ch].head_lock, flags); in talitos_submit()
285 spin_unlock_irqrestore(&priv->chan[ch].head_lock, flags); in talitos_submit()
319 spin_unlock_irqrestore(&priv->chan[ch].head_lock, flags); in talitos_submit()
3452 spin_lock_init(&priv->chan[i].head_lock); in talitos_probe()
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