Searched refs:iommu_lock (Results 1 – 9 of 9) sorted by relevance
/linux/arch/arm/mach-omap2/ |
A D | omap-iommu.c | 23 static DEFINE_SPINLOCK(iommu_lock); 42 spin_lock_irqsave(&iommu_lock, flags); in omap_iommu_dra7_emu_swsup_config() 49 spin_unlock_irqrestore(&iommu_lock, flags); in omap_iommu_dra7_emu_swsup_config() 62 spin_lock_irqsave(&iommu_lock, flags); in _get_pwrdm() 71 spin_unlock_irqrestore(&iommu_lock, flags); in _get_pwrdm() 105 spin_lock_irqsave(&iommu_lock, flags); in _get_pwrdm() 107 spin_unlock_irqrestore(&iommu_lock, flags); in _get_pwrdm()
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/linux/drivers/vdpa/vdpa_sim/ |
A D | vdpa_sim.c | 102 spin_lock(&vdpasim->iommu_lock); in vdpasim_do_reset() 104 spin_unlock(&vdpasim->iommu_lock); in vdpasim_do_reset() 147 spin_lock(&vdpasim->iommu_lock); in vdpasim_map_range() 150 spin_unlock(&vdpasim->iommu_lock); in vdpasim_map_range() 163 spin_lock(&vdpasim->iommu_lock); in vdpasim_unmap_range() 166 spin_unlock(&vdpasim->iommu_lock); in vdpasim_unmap_range() 291 &vdpasim->iommu_lock); in vdpasim_create() 538 spin_lock(&vdpasim->iommu_lock); in vdpasim_set_map() 548 spin_unlock(&vdpasim->iommu_lock); in vdpasim_set_map() 563 spin_lock(&vdpasim->iommu_lock); in vdpasim_dma_map() [all …]
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A D | vdpa_sim.h | 67 spinlock_t iommu_lock; member
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/linux/drivers/iommu/ |
A D | sun50i-iommu.c | 99 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() 371 spin_lock_irqsave(&iommu->iommu_lock, flags); in sun50i_iommu_enable() 438 spin_lock_irqsave(&iommu->iommu_lock, flags); in sun50i_iommu_disable() 799 assert_spin_locked(&iommu->iommu_lock); in sun50i_iommu_handle_pt_irq() 823 assert_spin_locked(&iommu->iommu_lock); in sun50i_iommu_handle_perm_irq() 875 spin_lock(&iommu->iommu_lock); in sun50i_iommu_irq() 879 spin_unlock(&iommu->iommu_lock); in sun50i_iommu_irq() 899 spin_unlock(&iommu->iommu_lock); in sun50i_iommu_irq() [all …]
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A D | fsl_pamu_domain.c | 18 static DEFINE_SPINLOCK(iommu_lock); 63 spin_lock_irqsave(&iommu_lock, flags); in update_liodn_stash() 67 spin_unlock_irqrestore(&iommu_lock, flags); in update_liodn_stash() 71 spin_unlock_irqrestore(&iommu_lock, flags); in update_liodn_stash() 91 spin_lock_irqsave(&iommu_lock, flags); in pamu_set_liodn() 101 spin_unlock_irqrestore(&iommu_lock, flags); in pamu_set_liodn() 114 spin_lock_irqsave(&iommu_lock, flags); in remove_device_ref() 116 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/drivers/vdpa/mlx5/core/ |
A D | mlx5_vdpa.h | 54 spinlock_t iommu_lock; member
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A D | resources.c | 236 vringh_set_iotlb(&mvdev->cvq.vring, mvdev->cvq.iotlb, &mvdev->cvq.iommu_lock); in init_ctrl_vq()
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