Searched refs:domain_lock (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/iommu/ |
| H A D | fsl_pamu_domain.c | 129 spin_lock_irqsave(&dma_domain->domain_lock, flags); in detach_device()
135 spin_unlock_irqrestore(&dma_domain->domain_lock, flags); in detach_device()
215 spin_lock_init(&dma_domain->domain_lock); in fsl_pamu_domain_alloc()
271 spin_lock_irqsave(&dma_domain->domain_lock, flags); in fsl_pamu_attach_device()
289 spin_unlock_irqrestore(&dma_domain->domain_lock, flags); in fsl_pamu_attach_device()
359 spin_lock_irqsave(&dma_domain->domain_lock, flags); in fsl_pamu_configure_l1_stash()
363 spin_unlock_irqrestore(&dma_domain->domain_lock, flags); in fsl_pamu_configure_l1_stash()
367 spin_unlock_irqrestore(&dma_domain->domain_lock, flags); in fsl_pamu_configure_l1_stash()
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| H A D | fsl_pamu_domain.h | 17 spinlock_t domain_lock; member
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| /linux/drivers/vdpa/vdpa_user/ |
| H A D | vduse_dev.c | 147 struct mutex domain_lock; member
1331 mutex_lock(&dev->domain_lock); in vduse_dev_iotlb_entry()
1363 mutex_unlock(&dev->domain_lock); in vduse_dev_ioctl()
1569 mutex_lock(&dev->domain_lock); in vduse_dev_ioctl()
1573 mutex_unlock(&dev->domain_lock); in vduse_dev_ioctl()
1592 mutex_lock(&dev->domain_lock); in vduse_dev_ioctl()
1596 mutex_unlock(&dev->domain_lock); in vduse_dev_ioctl()
1769 mutex_lock(&dev->domain_lock);
1774 mutex_unlock(&dev->domain_lock);
1985 mutex_init(&dev->domain_lock); in msg_timeout_show()
[all...] |
| /linux/drivers/iommu/generic_pt/ |
| H A D | iommu_pt.h | 783 spinlock_t *domain_lock; in increase_top()
849 domain_lock = iommu_table->driver_ops->get_top_lock(iommu_table); in check_map_range()
850 spin_lock_irqsave(domain_lock, flags); in check_map_range()
853 spin_unlock_irqrestore(domain_lock, flags); in check_map_range()
868 spin_unlock_irqrestore(domain_lock, flags); in do_map()
745 spinlock_t *domain_lock; increase_top() local
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| /linux/drivers/platform/x86/intel/uncore-frequency/ |
| H A D | uncore-frequency-tpmi.c | 386 static DEFINE_MUTEX(domain_lock);
415 guard(mutex)(&domain_lock); in set_domain_id()
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