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Searched refs:register_lock (Results 1 – 14 of 14) sorted by relevance

/linux/arch/powerpc/platforms/cell/spufs/
H A Dbacking_ops.c54 spin_lock(&ctx->csa.register_lock); in spu_backing_mbox_read()
67 spin_unlock(&ctx->csa.register_lock); in spu_backing_mbox_read()
83 spin_lock_irq(&ctx->csa.register_lock); in spu_backing_mbox_stat_poll()
111 spin_unlock_irq(&ctx->csa.register_lock); in spu_backing_mbox_stat_poll()
119 spin_lock(&ctx->csa.register_lock); in spu_backing_ibox_read()
135 spin_unlock(&ctx->csa.register_lock); in spu_backing_ibox_read()
143 spin_lock(&ctx->csa.register_lock); in spu_backing_wbox_write()
166 spin_unlock(&ctx->csa.register_lock); in spu_backing_wbox_write()
177 spin_lock(&ctx->csa.register_lock); in spu_backing_signal1_write()
184 spin_unlock(&ctx->csa.register_lock); in spu_backing_signal1_write()
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H A Dhw_ops.c31 spin_lock_irq(&spu->register_lock); in spu_hw_mbox_read()
37 spin_unlock_irq(&spu->register_lock); in spu_hw_mbox_read()
52 spin_lock_irq(&spu->register_lock); in spu_hw_mbox_stat_poll()
78 spin_unlock_irq(&spu->register_lock); in spu_hw_mbox_stat_poll()
89 spin_lock_irq(&spu->register_lock); in spu_hw_ibox_read()
99 spin_unlock_irq(&spu->register_lock); in spu_hw_ibox_read()
109 spin_lock_irq(&spu->register_lock); in spu_hw_wbox_write()
120 spin_unlock_irq(&spu->register_lock); in spu_hw_wbox_write()
140 spin_lock_irq(&spu->register_lock); in spu_hw_signal1_type_set()
147 spin_unlock_irq(&spu->register_lock); in spu_hw_signal1_type_set()
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H A Dfile.c1944 spin_lock(&ctx->csa.register_lock); in spufs_mbox_info_read()
1947 spin_unlock(&ctx->csa.register_lock); in spufs_mbox_info_read()
1982 spin_lock(&ctx->csa.register_lock); in spufs_ibox_info_read()
1985 spin_unlock(&ctx->csa.register_lock); in spufs_ibox_info_read()
2023 spin_lock(&ctx->csa.register_lock); in spufs_wbox_info_read()
2026 spin_unlock(&ctx->csa.register_lock); in spufs_wbox_info_read()
2079 spin_lock(&ctx->csa.register_lock); in spufs_dma_info_read()
2081 spin_unlock(&ctx->csa.register_lock); in spufs_dma_info_read()
2135 spin_lock(&ctx->csa.register_lock); in spufs_proxydma_info_read()
2137 spin_unlock(&ctx->csa.register_lock); in spufs_proxydma_info_read()
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H A Dswitch.c110 spin_lock_irq(&spu->register_lock); in disable_interrupts()
120 spin_unlock_irq(&spu->register_lock); in disable_interrupts()
754 spin_lock_irq(&spu->register_lock); in enable_interrupts()
761 spin_unlock_irq(&spu->register_lock); in enable_interrupts()
1406 spin_lock_irq(&spu->register_lock); in clear_interrupts()
1413 spin_unlock_irq(&spu->register_lock); in clear_interrupts()
1768 spin_lock_irq(&spu->register_lock); in reenable_interrupts()
1772 spin_unlock_irq(&spu->register_lock); in reenable_interrupts()
2194 spin_lock_init(&csa->register_lock); in spu_init_csa()
H A Dsched.c221 spin_lock_irq(&spu->register_lock); in spu_bind_context()
232 spin_unlock_irq(&spu->register_lock); in spu_bind_context()
442 spin_lock_irq(&spu->register_lock); in spu_unbind_context()
454 spin_unlock_irq(&spu->register_lock); in spu_unbind_context()
/linux/drivers/md/
H A Ddm-cache-policy.c18 static DEFINE_SPINLOCK(register_lock);
48 spin_lock(&register_lock); in get_policy_once()
50 spin_unlock(&register_lock); in get_policy_once()
90 spin_lock(&register_lock); in dm_cache_policy_register()
98 spin_unlock(&register_lock); in dm_cache_policy_register()
106 spin_lock(&register_lock); in dm_cache_policy_unregister()
108 spin_unlock(&register_lock); in dm_cache_policy_unregister()
/linux/drivers/net/ethernet/xscale/
H A Dptp_ixp46x.c35 static DEFINE_SPINLOCK(register_lock);
143 spin_lock_irqsave(&register_lock, flags); in ptp_ixp_adjtime()
149 spin_unlock_irqrestore(&register_lock, flags); in ptp_ixp_adjtime()
161 spin_lock_irqsave(&register_lock, flags); in ptp_ixp_gettime()
165 spin_unlock_irqrestore(&register_lock, flags); in ptp_ixp_gettime()
181 spin_lock_irqsave(&register_lock, flags); in ptp_ixp_settime()
185 spin_unlock_irqrestore(&register_lock, flags); in ptp_ixp_settime()
/linux/arch/powerpc/platforms/cell/
H A Dspu_base.c69 spin_lock_irqsave(&spu->register_lock, flags); in spu_invalidate_slbs()
72 spin_unlock_irqrestore(&spu->register_lock, flags); in spu_invalidate_slbs()
184 spin_unlock(&spu->register_lock); in __spu_trap_data_map()
188 spin_lock(&spu->register_lock); in __spu_trap_data_map()
269 spin_lock_irq(&spu->register_lock); in spu_setup_kernel_slbs()
273 spin_unlock_irq(&spu->register_lock); in spu_setup_kernel_slbs()
285 spin_lock(&spu->register_lock); in spu_irq_class_0()
296 spin_unlock(&spu->register_lock); in spu_irq_class_0()
310 spin_lock(&spu->register_lock); in spu_irq_class_1()
331 spin_unlock(&spu->register_lock); in spu_irq_class_1()
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/linux/drivers/iommu/intel/
H A Ddmar.c1123 raw_spin_lock_init(&iommu->register_lock); in alloc_iommu()
1617 raw_spin_lock_irqsave(&iommu->register_lock, flags); in dmar_disable_qi()
1637 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in dmar_disable_qi()
1660 raw_spin_lock_irqsave(&iommu->register_lock, flags); in __dmar_enable_qi()
1673 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in __dmar_enable_qi()
1865 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_unmask()
1869 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_unmask()
1879 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_mask()
1883 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_mask()
1892 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_write()
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H A Diommu.c699 raw_spin_lock_irqsave(&iommu->register_lock, flag); in iommu_set_root_entry()
708 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in iommu_set_root_entry()
731 raw_spin_lock_irqsave(&iommu->register_lock, flag); in iommu_flush_write_buffer()
738 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in iommu_flush_write_buffer()
767 raw_spin_lock_irqsave(&iommu->register_lock, flag); in __iommu_flush_context()
774 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in __iommu_flush_context()
806 raw_spin_lock_irqsave(&iommu->register_lock, flag); in __iommu_flush_iotlb()
816 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in __iommu_flush_iotlb()
933 raw_spin_lock_irqsave(&iommu->register_lock, flags); in iommu_disable_protect_mem_regions()
942 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in iommu_disable_protect_mem_regions()
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H A Diommu.h696 raw_spinlock_t register_lock; /* protect register handling */ member
/linux/drivers/gpib/tnt4882/
H A Dtnt4882_gpib.c84 spinlock_t *register_lock = &priv->nec7210_priv.register_page_lock; in tnt_readb() local
86 spin_lock_irqsave(register_lock, flags); in tnt_readb()
112 spin_unlock_irqrestore(register_lock, flags); in tnt_readb()
120 spinlock_t *register_lock = &priv->nec7210_priv.register_page_lock; in tnt_writeb() local
122 spin_lock_irqsave(register_lock, flags); in tnt_writeb()
145 spin_unlock_irqrestore(register_lock, flags); in tnt_writeb()
/linux/arch/powerpc/include/asm/
H A Dspu_csa.h241 spinlock_t register_lock; member
H A Dspu.h134 spinlock_t register_lock; member