Searched refs:domain_lock (Results 1 – 4 of 4) 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 | 120 struct mutex domain_lock; member
1179 mutex_lock(&dev->domain_lock); in vduse_dev_ioctl()
1181 mutex_unlock(&dev->domain_lock); in vduse_dev_ioctl()
1196 mutex_unlock(&dev->domain_lock); in vduse_dev_ioctl()
1349 mutex_lock(&dev->domain_lock); in vduse_dev_ioctl()
1352 mutex_unlock(&dev->domain_lock); in vduse_dev_ioctl()
1366 mutex_lock(&dev->domain_lock); in vduse_dev_ioctl()
1369 mutex_unlock(&dev->domain_lock); in vduse_dev_ioctl()
1388 mutex_lock(&dev->domain_lock); in vduse_dev_ioctl()
1390 mutex_unlock(&dev->domain_lock); in vduse_dev_ioctl()
[all …]
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| /linux/drivers/iommu/generic_pt/ |
| H A D | iommu_pt.h | 677 spinlock_t *domain_lock; in increase_top() local
743 domain_lock = iommu_table->driver_ops->get_top_lock(iommu_table); in increase_top()
744 spin_lock_irqsave(domain_lock, flags); in increase_top()
747 spin_unlock_irqrestore(domain_lock, flags); in increase_top()
762 spin_unlock_irqrestore(domain_lock, flags); in increase_top()
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