Searched refs:iommu_lock (Results 1 – 9 of 9) sorted by relevance
| /linux-6.3-rc2/arch/arm/mach-omap2/ |
| A D | omap-iommu.c | 24 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()
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| /linux-6.3-rc2/drivers/iommu/ |
| A D | sun50i-iommu.c | 102 spinlock_t iommu_lock; member
336 assert_spin_locked(&iommu->iommu_lock); in sun50i_iommu_zap_range()
361 assert_spin_locked(&iommu->iommu_lock); in sun50i_iommu_flush_all_tlb()
400 spin_lock_irqsave(&iommu->iommu_lock, flags); in sun50i_iommu_flush_iotlb_all()
412 spin_lock_irqsave(&iommu->iommu_lock, flags); in sun50i_iommu_iotlb_sync_map()
870 assert_spin_locked(&iommu->iommu_lock); in sun50i_iommu_handle_pt_irq()
894 assert_spin_locked(&iommu->iommu_lock); in sun50i_iommu_handle_perm_irq()
946 spin_lock(&iommu->iommu_lock); in sun50i_iommu_irq()
950 spin_unlock(&iommu->iommu_lock); in sun50i_iommu_irq()
974 spin_unlock(&iommu->iommu_lock); in sun50i_iommu_irq()
[all …]
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| A D | fsl_pamu_domain.c | 19 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()
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| A D | omap-iommu.c | 850 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()
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| A D | omap-iommu.h | 62 spinlock_t iommu_lock; /* global for this whole object */ member
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| /linux-6.3-rc2/drivers/vdpa/vdpa_sim/ |
| A D | vdpa_sim.c | 93 spin_lock(&vdpasim->iommu_lock); in vdpasim_do_reset()
98 &vdpasim->iommu_lock); in vdpasim_do_reset()
109 spin_unlock(&vdpasim->iommu_lock); in vdpasim_do_reset()
193 &vdpasim->iommu_lock); in vdpasim_create()
514 &vdpasim->iommu_lock); in vdpasim_set_group_asid()
533 spin_lock(&vdpasim->iommu_lock); in vdpasim_set_map()
546 spin_unlock(&vdpasim->iommu_lock); in vdpasim_set_map()
551 spin_unlock(&vdpasim->iommu_lock); in vdpasim_set_map()
565 spin_lock(&vdpasim->iommu_lock); in vdpasim_dma_map()
572 spin_unlock(&vdpasim->iommu_lock); in vdpasim_dma_map()
[all …]
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| A D | vdpa_sim.h | 76 spinlock_t iommu_lock; member
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| /linux-6.3-rc2/drivers/vdpa/mlx5/core/ |
| A D | mlx5_vdpa.h | 54 spinlock_t iommu_lock; member
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| A D | resources.c | 236 spin_lock_init(&mvdev->cvq.iommu_lock); in init_ctrl_vq()
237 vringh_set_iotlb(&mvdev->cvq.vring, mvdev->cvq.iotlb, &mvdev->cvq.iommu_lock); in init_ctrl_vq()
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