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Searched refs:iotlb_lock (Results 1 – 10 of 10) sorted by relevance

/linux-6.12.1/drivers/vdpa/vdpa_user/
Diova_domain.c67 spin_lock(&domain->iotlb_lock); in vduse_domain_set_map()
80 spin_unlock(&domain->iotlb_lock); in vduse_domain_set_map()
85 spin_unlock(&domain->iotlb_lock); in vduse_domain_set_map()
95 spin_lock(&domain->iotlb_lock); in vduse_domain_clear_map()
100 spin_unlock(&domain->iotlb_lock); in vduse_domain_clear_map()
201 spin_lock(&domain->iotlb_lock); in vduse_domain_get_coherent_page()
209 spin_unlock(&domain->iotlb_lock); in vduse_domain_get_coherent_page()
325 spin_lock(&domain->iotlb_lock); in vduse_domain_reset_bounce_map()
332 spin_unlock(&domain->iotlb_lock); in vduse_domain_reset_bounce_map()
342 spin_lock(&domain->iotlb_lock); in vduse_domain_init_bounce_map()
[all …]
Diova_domain.h36 spinlock_t iotlb_lock; member
Dvduse_dev.c1175 spin_lock(&dev->domain->iotlb_lock); in vduse_dev_ioctl()
1186 spin_unlock(&dev->domain->iotlb_lock); in vduse_dev_ioctl()
1384 spin_lock(&dev->domain->iotlb_lock); in vduse_dev_ioctl()
1395 spin_unlock(&dev->domain->iotlb_lock); in vduse_dev_ioctl()
/linux-6.12.1/drivers/iommu/
Domap-iommu.h108 struct iotlb_lock { struct
236 void iotlb_lock_get(struct omap_iommu *obj, struct iotlb_lock *l);
237 void iotlb_lock_set(struct omap_iommu *obj, struct iotlb_lock *l);
Domap-iommu.c250 void iotlb_lock_get(struct omap_iommu *obj, struct iotlb_lock *l) in iotlb_lock_get()
260 void iotlb_lock_set(struct omap_iommu *obj, struct iotlb_lock *l) in iotlb_lock_set()
289 struct iotlb_lock l; in __iotlb_read_cr()
332 struct iotlb_lock l; in load_iotlb_entry()
444 struct iotlb_lock l; in flush_iotlb_all()
902 struct iotlb_lock lock; in omap_iommu_save_tlb_entries()
920 struct iotlb_lock l; in omap_iommu_restore_tlb_entries()
Domap-iommu-debug.c116 struct iotlb_lock saved; in __dump_tlb_entries()
/linux-6.12.1/include/linux/
Dvringh.h54 spinlock_t *iotlb_lock; member
295 spinlock_t *iotlb_lock);
/linux-6.12.1/drivers/vhost/
Dvringh.c1124 spin_lock(vrh->iotlb_lock); in iotlb_translate()
1167 spin_unlock(vrh->iotlb_lock); in iotlb_translate()
1452 spinlock_t *iotlb_lock) in vringh_set_iotlb() argument
1455 vrh->iotlb_lock = iotlb_lock; in vringh_set_iotlb()
Dvhost.c558 spin_lock_init(&dev->iotlb_lock); in vhost_dev_init()
1011 spin_lock(&dev->iotlb_lock); in vhost_clear_msg()
1023 spin_unlock(&dev->iotlb_lock); in vhost_clear_msg()
1417 spin_lock(&d->iotlb_lock); in vhost_iotlb_notify_vq()
1430 spin_unlock(&d->iotlb_lock); in vhost_iotlb_notify_vq()
2936 spin_lock(&dev->iotlb_lock); in vhost_enqueue_msg()
2938 spin_unlock(&dev->iotlb_lock); in vhost_enqueue_msg()
2949 spin_lock(&dev->iotlb_lock); in vhost_dequeue_msg()
2955 spin_unlock(&dev->iotlb_lock); in vhost_dequeue_msg()
Dvhost.h170 spinlock_t iotlb_lock; member