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

/Linux-v6.1/arch/arm/mach-omap2/
Domap-iommu.c24 static DEFINE_SPINLOCK(iommu_lock);
43 spin_lock_irqsave(&iommu_lock, flags); in omap_iommu_dra7_emu_swsup_config()
50 spin_unlock_irqrestore(&iommu_lock, flags); in omap_iommu_dra7_emu_swsup_config()
63 spin_lock_irqsave(&iommu_lock, flags); in _get_pwrdm()
72 spin_unlock_irqrestore(&iommu_lock, flags); in _get_pwrdm()
106 spin_lock_irqsave(&iommu_lock, flags); in _get_pwrdm()
108 spin_unlock_irqrestore(&iommu_lock, flags); in _get_pwrdm()
/Linux-v6.1/drivers/vdpa/vdpa_sim/
Dvdpa_sim.c100 spin_lock(&vdpasim->iommu_lock); in vdpasim_do_reset()
105 &vdpasim->iommu_lock); in vdpasim_do_reset()
112 spin_unlock(&vdpasim->iommu_lock); in vdpasim_do_reset()
155 spin_lock(&vdpasim->iommu_lock); in vdpasim_map_range()
158 spin_unlock(&vdpasim->iommu_lock); in vdpasim_map_range()
171 spin_lock(&vdpasim->iommu_lock); in vdpasim_unmap_range()
174 spin_unlock(&vdpasim->iommu_lock); in vdpasim_unmap_range()
281 spin_lock_init(&vdpasim->iommu_lock); in vdpasim_create()
313 &vdpasim->iommu_lock); in vdpasim_create()
602 &vdpasim->iommu_lock); in vdpasim_set_group_asid()
[all …]
Dvdpa_sim.h71 spinlock_t iommu_lock; member
/Linux-v6.1/drivers/iommu/
Dsun50i-iommu.c99 spinlock_t iommu_lock; member
302 assert_spin_locked(&iommu->iommu_lock); in sun50i_iommu_flush_all_tlb()
341 spin_lock_irqsave(&iommu->iommu_lock, flags); in sun50i_iommu_flush_iotlb_all()
343 spin_unlock_irqrestore(&iommu->iommu_lock, flags); in sun50i_iommu_flush_iotlb_all()
371 spin_lock_irqsave(&iommu->iommu_lock, flags); in sun50i_iommu_enable()
414 spin_unlock_irqrestore(&iommu->iommu_lock, flags); in sun50i_iommu_enable()
421 spin_unlock_irqrestore(&iommu->iommu_lock, flags); in sun50i_iommu_enable()
438 spin_lock_irqsave(&iommu->iommu_lock, flags); in sun50i_iommu_disable()
443 spin_unlock_irqrestore(&iommu->iommu_lock, flags); in sun50i_iommu_disable()
798 assert_spin_locked(&iommu->iommu_lock); in sun50i_iommu_handle_pt_irq()
[all …]
Dfsl_pamu_domain.c19 static DEFINE_SPINLOCK(iommu_lock);
64 spin_lock_irqsave(&iommu_lock, flags); in update_liodn_stash()
68 spin_unlock_irqrestore(&iommu_lock, flags); in update_liodn_stash()
72 spin_unlock_irqrestore(&iommu_lock, flags); in update_liodn_stash()
92 spin_lock_irqsave(&iommu_lock, flags); in pamu_set_liodn()
102 spin_unlock_irqrestore(&iommu_lock, flags); in pamu_set_liodn()
115 spin_lock_irqsave(&iommu_lock, flags); in remove_device_ref()
117 spin_unlock_irqrestore(&iommu_lock, flags); in remove_device_ref()
Domap-iommu.c850 spin_lock(&obj->iommu_lock); in omap_iommu_attach()
866 spin_unlock(&obj->iommu_lock); in omap_iommu_attach()
873 spin_unlock(&obj->iommu_lock); in omap_iommu_attach()
887 spin_lock(&obj->iommu_lock); in omap_iommu_detach()
895 spin_unlock(&obj->iommu_lock); in omap_iommu_detach()
1205 spin_lock_init(&obj->iommu_lock); in omap_iommu_probe()
Domap-iommu.h62 spinlock_t iommu_lock; /* global for this whole object */ member
/Linux-v6.1/drivers/vdpa/mlx5/core/
Dmlx5_vdpa.h54 spinlock_t iommu_lock; member
Dresources.c236 vringh_set_iotlb(&mvdev->cvq.vring, mvdev->cvq.iotlb, &mvdev->cvq.iommu_lock); in init_ctrl_vq()
/Linux-v6.1/drivers/vdpa/mlx5/net/
Dmlx5_vnet.c2627 spin_lock(&mvdev->cvq.iommu_lock); in set_map_control()
2639 spin_unlock(&mvdev->cvq.iommu_lock); in set_map_control()