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

/linux-5.19.10/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()
197 spin_lock(&domain->iotlb_lock); in vduse_domain_get_coherent_page()
205 spin_unlock(&domain->iotlb_lock); in vduse_domain_get_coherent_page()
216 spin_lock(&domain->iotlb_lock); in vduse_domain_get_bounce_page()
224 spin_unlock(&domain->iotlb_lock); in vduse_domain_get_bounce_page()
255 spin_lock(&domain->iotlb_lock); in vduse_domain_reset_bounce_map()
[all …]
Diova_domain.h35 spinlock_t iotlb_lock; member
Dvduse_dev.c946 spin_lock(&domain->iotlb_lock); in vduse_dev_ioctl()
957 spin_unlock(&domain->iotlb_lock); in vduse_dev_ioctl()
/linux-5.19.10/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-5.19.10/include/linux/
Dvringh.h51 spinlock_t *iotlb_lock; member
279 spinlock_t *iotlb_lock);
/linux-5.19.10/drivers/vhost/
Dvringh.c1106 spin_lock(vrh->iotlb_lock); in iotlb_translate()
1137 spin_unlock(vrh->iotlb_lock); in iotlb_translate()
1301 spinlock_t *iotlb_lock) in vringh_set_iotlb() argument
1304 vrh->iotlb_lock = iotlb_lock; in vringh_set_iotlb()
Dvhost.c486 spin_lock_init(&dev->iotlb_lock); in vhost_dev_init()
668 spin_lock(&dev->iotlb_lock); in vhost_clear_msg()
680 spin_unlock(&dev->iotlb_lock); in vhost_clear_msg()
1052 spin_lock(&d->iotlb_lock); in vhost_iotlb_notify_vq()
1065 spin_unlock(&d->iotlb_lock); in vhost_iotlb_notify_vq()
2599 spin_lock(&dev->iotlb_lock); in vhost_enqueue_msg()
2601 spin_unlock(&dev->iotlb_lock); in vhost_enqueue_msg()
2612 spin_lock(&dev->iotlb_lock); in vhost_dequeue_msg()
2618 spin_unlock(&dev->iotlb_lock); in vhost_dequeue_msg()
Dvhost.h154 spinlock_t iotlb_lock; member