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Searched refs:desc_lock (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.15/drivers/dma/
Dfsldma.c413 spin_lock_bh(&chan->desc_lock); in fsl_dma_tx_submit()
418 spin_unlock_bh(&chan->desc_lock); in fsl_dma_tx_submit()
434 spin_unlock_bh(&chan->desc_lock); in fsl_dma_tx_submit()
747 spin_lock_bh(&chan->desc_lock); in fsl_dma_free_chan_resources()
752 spin_unlock_bh(&chan->desc_lock); in fsl_dma_free_chan_resources()
832 spin_lock_bh(&chan->desc_lock); in fsl_dma_device_terminate_all()
843 spin_unlock_bh(&chan->desc_lock); in fsl_dma_device_terminate_all()
881 spin_lock_bh(&chan->desc_lock); in fsl_dma_memcpy_issue_pending()
883 spin_unlock_bh(&chan->desc_lock); in fsl_dma_memcpy_issue_pending()
901 spin_lock_bh(&chan->desc_lock); in fsl_tx_status()
[all …]
Dfsl_raid.c96 spin_lock_irqsave(&re_chan->desc_lock, flags); in fsl_re_tx_submit()
99 spin_unlock_irqrestore(&re_chan->desc_lock, flags); in fsl_re_tx_submit()
114 spin_lock_irqsave(&re_chan->desc_lock, flags); in fsl_re_issue_pending()
132 spin_unlock_irqrestore(&re_chan->desc_lock, flags); in fsl_re_issue_pending()
147 spin_lock_irqsave(&re_chan->desc_lock, flags); in fsl_re_cleanup_descs()
152 spin_unlock_irqrestore(&re_chan->desc_lock, flags); in fsl_re_cleanup_descs()
168 spin_lock_irqsave(&re_chan->desc_lock, flags); in fsl_re_dequeue()
197 spin_unlock_irqrestore(&re_chan->desc_lock, flags); in fsl_re_dequeue()
280 spin_lock_irqsave(&re_chan->desc_lock, lock_flag); in fsl_re_chan_alloc_desc()
289 spin_unlock_irqrestore(&re_chan->desc_lock, lock_flag); in fsl_re_chan_alloc_desc()
[all …]
Dmmp_pdma.c107 spinlock_t desc_lock; /* Descriptor list lock */ member
348 spin_lock_irqsave(&chan->desc_lock, flags); in mmp_pdma_tx_submit()
357 spin_unlock_irqrestore(&chan->desc_lock, flags); in mmp_pdma_tx_submit()
430 spin_lock_irqsave(&chan->desc_lock, flags); in mmp_pdma_free_chan_resources()
433 spin_unlock_irqrestore(&chan->desc_lock, flags); in mmp_pdma_free_chan_resources()
759 spin_lock_irqsave(&chan->desc_lock, flags); in mmp_pdma_terminate_all()
762 spin_unlock_irqrestore(&chan->desc_lock, flags); in mmp_pdma_terminate_all()
865 spin_lock_irqsave(&chan->desc_lock, flags); in mmp_pdma_issue_pending()
867 spin_unlock_irqrestore(&chan->desc_lock, flags); in mmp_pdma_issue_pending()
884 spin_lock_irqsave(&chan->desc_lock, flags); in dma_do_tasklet()
[all …]
Dfsl_raid.h268 spinlock_t desc_lock; /* queue lock */ member
Dfsldma.h154 spinlock_t desc_lock; /* Descriptor operation lock */ member
/Linux-v5.15/drivers/infiniband/hw/vmw_pvrdma/
Dpvrdma_verbs.c253 spin_lock_irqsave(&to_vdev(ibdev)->desc_lock, flags); in pvrdma_modify_device()
255 spin_unlock_irqrestore(&to_vdev(ibdev)->desc_lock, flags); in pvrdma_modify_device()
Dpvrdma.h237 spinlock_t desc_lock; /* Device modification lock. */ member
Dpvrdma_main.c217 spin_lock_init(&dev->desc_lock); in pvrdma_register_device()
/Linux-v5.15/drivers/crypto/
Dixp4xx_crypto.c276 static DEFINE_SPINLOCK(desc_lock);
283 spin_lock_irqsave(&desc_lock, flags); in get_crypt_desc()
288 spin_unlock_irqrestore(&desc_lock, flags); in get_crypt_desc()
296 spin_unlock_irqrestore(&desc_lock, flags); in get_crypt_desc()
299 spin_unlock_irqrestore(&desc_lock, flags); in get_crypt_desc()