/linux/lib/ |
H A D | irq_poll.c | 53 list_del(&iop->list); in __irq_poll_complete() 73 __irq_poll_complete(iop); in irq_poll_complete() 87 struct irq_poll *iop; in irq_poll_softirq() local 107 weight = iop->weight; in irq_poll_softirq() 110 work = iop->poll(iop, weight); in irq_poll_softirq() 126 __irq_poll_complete(iop); in irq_poll_softirq() 128 list_move_tail(&iop->list, list); in irq_poll_softirq() 181 memset(iop, 0, sizeof(*iop)); in irq_poll_init() 182 INIT_LIST_HEAD(&iop->list); in irq_poll_init() 183 iop->weight = weight; in irq_poll_init() [all …]
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/linux/arch/m68k/mac/ |
H A D | iop.c | 172 iop->ram_addr_lo = addr; in iop_loadaddr() 173 iop->ram_addr_hi = addr >> 8; in iop_loadaddr() 178 iop->ram_addr_lo = addr; in iop_readb() 179 iop->ram_addr_hi = addr >> 8; in iop_readb() 180 return iop->ram_data; in iop_readb() 185 iop->ram_addr_lo = addr; in iop_writeb() 186 iop->ram_addr_hi = addr >> 8; in iop_writeb() 187 iop->ram_data = data; in iop_writeb() 192 iop->status_ctrl = IOP_AUTOINC; in iop_stop() 370 iop_interrupt(iop); in iop_do_send() [all …]
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H A D | Makefile | 6 obj-y := config.o macints.o iop.o via.o oss.o psc.o \
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/linux/drivers/md/bcache/ |
H A D | request.c | 721 if (s->iop.bio) in CLOSURE_CALLBACK() 751 s->iop.c = d->c; in search_alloc() 752 s->iop.bio = NULL; in search_alloc() 757 s->iop.flags = 0; in search_alloc() 784 if (s->iop.bio) in CLOSURE_CALLBACK() 826 if (s->iop.bio) in CLOSURE_CALLBACK() 846 if (s->iop.bio) { in CLOSURE_CALLBACK() 866 if (s->iop.bio && in CLOSURE_CALLBACK() 884 if (s->iop.status) in CLOSURE_CALLBACK() 913 s->iop.replace_key = KEY(s->iop.inode, in cached_dev_cache_miss() [all …]
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/linux/drivers/iommu/ |
H A D | io-pgtable.c | 61 struct io_pgtable *iop; in alloc_io_pgtable_ops() local 74 iop = fns->alloc(cfg, cookie); in alloc_io_pgtable_ops() 75 if (!iop) in alloc_io_pgtable_ops() 78 iop->fmt = fmt; in alloc_io_pgtable_ops() 79 iop->cookie = cookie; in alloc_io_pgtable_ops() 80 iop->cfg = *cfg; in alloc_io_pgtable_ops() 82 return &iop->ops; in alloc_io_pgtable_ops() 92 struct io_pgtable *iop; in free_io_pgtable_ops() local 97 iop = io_pgtable_ops_to_pgtable(ops); in free_io_pgtable_ops() 98 io_pgtable_tlb_flush_all(iop); in free_io_pgtable_ops() [all …]
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H A D | io-pgtable-arm.c | 143 struct io_pgtable iop; member 420 if (data->iop.fmt == ARM_64_LPAE_S1 || in arm_lpae_prot_to_pte() 421 data->iop.fmt == ARM_32_LPAE_S1) { in arm_lpae_prot_to_pte() 439 if (data->iop.fmt == ARM_64_LPAE_S2 || in arm_lpae_prot_to_pte() 440 data->iop.fmt == ARM_32_LPAE_S2) { in arm_lpae_prot_to_pte() 473 if (data->iop.fmt != ARM_MALI_LPAE) in arm_lpae_prot_to_pte() 542 __arm_lpae_free_pages(start, table_size, &data->iop.cfg, data->iop.cookie); in __arm_lpae_free_pgtable() 619 struct io_pgtable *iop = &data->iop; in __arm_lpae_unmap() local 909 return &data->iop; in arm_64_lpae_alloc_pgtable_s1() 1011 return &data->iop; in arm_64_lpae_alloc_pgtable_s2() [all …]
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H A D | io-pgtable-dart.c | 35 container_of((x), struct dart_io_pgtable, iop) 69 struct io_pgtable iop; member 85 if (data->iop.fmt == APPLE_DART) in paddr_to_iopte() 100 if (data->iop.fmt == APPLE_DART) in iopte_to_paddr() 125 size_t sz = data->iop.cfg.pgsize_bitmap; in dart_init_pte() 213 if (data->iop.fmt == APPLE_DART) { in dart_prot_to_pte() 219 if (data->iop.fmt == APPLE_DART2) { in dart_prot_to_pte() 236 struct io_pgtable_cfg *cfg = &data->iop.cfg; in dart_map_pages() 353 iova &= (data->iop.cfg.pgsize_bitmap - 1); in dart_iova_to_phys() 383 data->iop.ops = (struct io_pgtable_ops) { in dart_alloc_pgtable() [all …]
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H A D | io-pgtable-arm-v7s.c | 40 container_of((x), struct arm_v7s_io_pgtable, iop) 165 struct io_pgtable iop; member 242 struct io_pgtable_cfg *cfg = &data->iop.cfg; in __arm_v7s_alloc_table() 302 struct io_pgtable_cfg *cfg = &data->iop.cfg; in __arm_v7s_free_table() 435 struct io_pgtable_cfg *cfg = &data->iop.cfg; in arm_v7s_init_pte() 552 paddr >= (1ULL << data->iop.cfg.oas))) in arm_v7s_map_pages() 599 struct io_pgtable *iop = &data->iop; in arm_v7s_split_cont() local 672 struct io_pgtable *iop = &data->iop; in __arm_v7s_unmap() local 831 data->iop.ops = (struct io_pgtable_ops) { in arm_v7s_alloc_pgtable() 838 data->iop.cfg = *cfg; in arm_v7s_alloc_pgtable() [all …]
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H A D | ipmmu-vmsa.c | 75 struct io_pgtable_ops *iop; member 455 domain->iop = alloc_io_pgtable_ops(ARM_32_LPAE_S1, &domain->cfg, in ipmmu_domain_init_context() 457 if (!domain->iop) { in ipmmu_domain_init_context() 587 free_io_pgtable_ops(domain->iop); in ipmmu_domain_free() 674 return domain->iop->map_pages(domain->iop, iova, paddr, pgsize, pgcount, in ipmmu_map() 684 return domain->iop->unmap_pages(domain->iop, iova, pgsize, pgcount, gather); in ipmmu_unmap() 708 return domain->iop->iova_to_phys(domain->iop, iova); in ipmmu_iova_to_phys()
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H A D | msm_iommu.c | 44 struct io_pgtable_ops *iop; member 349 priv->iop = alloc_io_pgtable_ops(ARM_V7S, &priv->cfg, priv); in msm_iommu_domain_config() 350 if (!priv->iop) { in msm_iommu_domain_config() 457 free_io_pgtable_ops(priv->iop); in msm_iommu_identity_attach() 494 ret = priv->iop->map_pages(priv->iop, iova, pa, pgsize, pgcount, prot, in msm_iommu_map() 519 ret = priv->iop->unmap_pages(priv->iop, iova, pgsize, pgcount, gather); in msm_iommu_unmap()
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/linux/arch/powerpc/platforms/8xx/ |
H A D | cpm1.c | 169 setbits32(&iop->dir, pin); in cpm1_set_pin32() 171 clrbits32(&iop->dir, pin); in cpm1_set_pin32() 174 setbits32(&iop->par, pin); in cpm1_set_pin32() 176 clrbits32(&iop->par, pin); in cpm1_set_pin32() 187 setbits32(&iop->sor, pin); in cpm1_set_pin32() 189 clrbits32(&iop->sor, pin); in cpm1_set_pin32() 206 iop += port - 1; in cpm1_set_pin16() 209 setbits16(&iop->dir, pin); in cpm1_set_pin16() 211 clrbits16(&iop->dir, pin); in cpm1_set_pin16() 214 setbits16(&iop->par, pin); in cpm1_set_pin16() [all …]
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/linux/include/linux/ |
H A D | io-pgtable.h | 245 static inline void io_pgtable_tlb_flush_all(struct io_pgtable *iop) in io_pgtable_tlb_flush_all() argument 247 if (iop->cfg.tlb && iop->cfg.tlb->tlb_flush_all) in io_pgtable_tlb_flush_all() 248 iop->cfg.tlb->tlb_flush_all(iop->cookie); in io_pgtable_tlb_flush_all() 252 io_pgtable_tlb_flush_walk(struct io_pgtable *iop, unsigned long iova, in io_pgtable_tlb_flush_walk() argument 255 if (iop->cfg.tlb && iop->cfg.tlb->tlb_flush_walk) in io_pgtable_tlb_flush_walk() 256 iop->cfg.tlb->tlb_flush_walk(iova, size, granule, iop->cookie); in io_pgtable_tlb_flush_walk() 260 io_pgtable_tlb_add_page(struct io_pgtable *iop, in io_pgtable_tlb_add_page() argument 264 if (iop->cfg.tlb && iop->cfg.tlb->tlb_add_page) in io_pgtable_tlb_add_page() 265 iop->cfg.tlb->tlb_add_page(gather, iova, granule, iop->cookie); in io_pgtable_tlb_add_page() 286 void (*free)(struct io_pgtable *iop);
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/linux/drivers/iommu/amd/ |
H A D | io_pgtable.c | 166 if (address <= PM_LEVEL_SIZE(domain->iop.mode)) in increase_address_space() 173 *pte = PM_LEVEL_PDE(domain->iop.mode, iommu_virt_to_phys(domain->iop.root)); in increase_address_space() 175 domain->iop.root = pte; in increase_address_space() 176 domain->iop.mode += 1; in increase_address_space() 208 while (address > PM_LEVEL_SIZE(domain->iop.mode)) { in alloc_pte() 218 level = domain->iop.mode - 1; in alloc_pte() 561 static void v1_free_pgtable(struct io_pgtable *iop) in v1_free_pgtable() argument 563 struct amd_io_pgtable *pgtable = container_of(iop, struct amd_io_pgtable, iop); in v1_free_pgtable() 596 pgtable->iop.ops.map_pages = iommu_v1_map_pages; in v1_alloc_pgtable() 597 pgtable->iop.ops.unmap_pages = iommu_v1_unmap_pages; in v1_alloc_pgtable() [all …]
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H A D | io_pgtable_v2.c | 237 struct io_pgtable_cfg *cfg = &pdom->iop.iop.cfg; in iommu_v2_map_pages() 254 pte = v2_alloc_pte(pdom->nid, pdom->iop.pgd, in iommu_v2_map_pages() 284 struct io_pgtable_cfg *cfg = &pgtable->iop.cfg; in iommu_v2_unmap_pages() 347 static void v2_free_pgtable(struct io_pgtable *iop) in v2_free_pgtable() argument 349 struct amd_io_pgtable *pgtable = container_of(iop, struct amd_io_pgtable, iop); in v2_free_pgtable() 372 pgtable->iop.ops.map_pages = iommu_v2_map_pages; in v2_alloc_pgtable() 373 pgtable->iop.ops.unmap_pages = iommu_v2_unmap_pages; in v2_alloc_pgtable() 374 pgtable->iop.ops.iova_to_phys = iommu_v2_iova_to_phys; in v2_alloc_pgtable() 381 return &pgtable->iop; in v2_alloc_pgtable()
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/linux/arch/powerpc/sysdev/ |
H A D | cpm_common.c | 111 struct cpm2_ioports __iomem *iop = mm_gc->regs; in cpm2_gpio32_save_regs() local 113 cpm2_gc->cpdata = in_be32(&iop->dat); in cpm2_gpio32_save_regs() 119 struct cpm2_ioports __iomem *iop = mm_gc->regs; in cpm2_gpio32_get() local 124 return !!(in_be32(&iop->dat) & pin_mask); in cpm2_gpio32_get() 131 struct cpm2_ioports __iomem *iop = mm_gc->regs; in __cpm2_gpio32_set() local 138 out_be32(&iop->dat, cpm2_gc->cpdata); in __cpm2_gpio32_set() 159 struct cpm2_ioports __iomem *iop = mm_gc->regs; in cpm2_gpio32_dir_out() local 165 setbits32(&iop->dir, pin_mask); in cpm2_gpio32_dir_out() 177 struct cpm2_ioports __iomem *iop = mm_gc->regs; in cpm2_gpio32_dir_in() local 183 clrbits32(&iop->dir, pin_mask); in cpm2_gpio32_dir_in()
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H A D | cpm2.c | 320 struct cpm2_ioports __iomem *iop = in cpm2_set_pin() local 326 setbits32(&iop[port].dir, pin); in cpm2_set_pin() 328 clrbits32(&iop[port].dir, pin); in cpm2_set_pin() 331 setbits32(&iop[port].par, pin); in cpm2_set_pin() 333 clrbits32(&iop[port].par, pin); in cpm2_set_pin() 336 setbits32(&iop[port].sor, pin); in cpm2_set_pin() 338 clrbits32(&iop[port].sor, pin); in cpm2_set_pin() 341 setbits32(&iop[port].odr, pin); in cpm2_set_pin() 343 clrbits32(&iop[port].odr, pin); in cpm2_set_pin()
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/linux/drivers/spi/ |
H A D | spi-intel.c | 362 if (!iop->replacement_op) in intel_spi_hw_cycle() 370 val |= iop->replacement_op; in intel_spi_hw_cycle() 738 for (iop = ispi->mem_ops; iop->mem_op.cmd.opcode; iop++) { in intel_spi_match_mem_op() 741 return iop; in intel_spi_match_mem_op() 754 if (!iop) { in intel_spi_supports_mem_op() 785 if (!iop) in intel_spi_exec_mem_op() 788 return iop->exec_op(ispi, mem, iop, op); in intel_spi_exec_mem_op() 808 if (!iop) in intel_spi_dirmap_create() 811 desc->priv = (void *)iop; in intel_spi_dirmap_create() 828 ret = iop->exec_op(ispi, desc->mem, iop, &op); in intel_spi_dirmap_read() [all …]
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/linux/drivers/net/fddi/skfp/h/ |
H A D | skfbi.h | 697 #define ADDR(a) (char far *) smc->hw.iop+(a) 698 #define ADDRS(smc,a) (char far *) (smc)->hw.iop+(a) 700 #define ADDR(a) (((a)>>7) ? (outp(smc->hw.iop+B0_RAP,(a)>>7), \ 701 (smc->hw.iop+(((a)&0x7F)|((a)>>7 ? 0x80:0)))) : \ 702 (smc->hw.iop+(((a)&0x7F)|((a)>>7 ? 0x80:0)))) 704 ((smc)->hw.iop+(((a)&0x7F)|((a)>>7 ? 0x80:0)))) : \ 705 ((smc)->hw.iop+(((a)&0x7F)|((a)>>7 ? 0x80:0)))) 742 #define GET_ISR_SMP(iop) inpd((iop)+B0_ISRC) argument 744 #define CHECK_ISR_SMP(iop) (inpd((iop)+B0_ISRC) & inpd((iop)+B0_IMSK)) argument 764 #define CLI_FBI_SMP(iop) outpd((iop)+B0_IMSK,0) argument [all …]
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H A D | targetos.h | 51 #define ADDR(a) (smc->hw.iop+(a)) 53 …ADDR(a) (((a)>>7) ? (outp(smc->hw.iop+B0_RAP,(a)>>7), (smc->hw.iop+( ((a)&0x7F) | ((a)>>7 ? 0x80:0…
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/linux/include/uapi/linux/ |
H A D | i2o-dev.h | 50 unsigned int iop; /* IOP unit number */ member 55 unsigned int iop; /* IOP unit number */ member 60 unsigned int iop; /* IOP unit number */ member 66 unsigned int iop; /* IOP unit number */ member 75 unsigned int iop; /* IOP unit number */ member 86 unsigned int iop; /* IOP unit number */ member 98 unsigned int iop; member
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/linux/drivers/scsi/ |
H A D | hptiop.c | 115 struct hpt_iopmu_itl __iomem *iop = hba->u.itl.iop; in iop_intr_itl() local 123 status = readl(&iop->outbound_intstatus); in iop_intr_itl() 307 &hba->u.itl.iop->inbound_queue); in iop_send_sync_request_itl() 552 &hba->u.itl.iop->outbound_intmask); in hptiop_enable_intr_itl() 615 if (hba->u.itl.iop == NULL) in hptiop_map_pci_bar_itl() 618 hba->u.itl.plx = hba->u.itl.iop; in hptiop_map_pci_bar_itl() 620 if (hba->u.itl.iop == NULL) { in hptiop_map_pci_bar_itl() 632 iounmap(hba->u.itl.iop); in hptiop_unmap_pci_bar_itl() 894 &hba->u.itl.iop->inbound_queue); in hptiop_post_req_itl() 897 &hba->u.itl.iop->inbound_queue); in hptiop_post_req_itl() [all …]
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/linux/arch/alpha/kernel/ |
H A D | core_wildfire.c | 187 wildfire_iop *iop; in wildfire_hardware_probe() local 286 iop = WILDFIRE_iop(soft_qbb); in wildfire_hardware_probe() 290 if ((iop->iop_hose[i].init.csr & 1) == 1 && in wildfire_hardware_probe() 552 wildfire_iop *iop = WILDFIRE_iop(qbbno); in wildfire_dump_iop_regs() local 555 printk(KERN_ERR "IOP registers for QBB %d (%p)\n", qbbno, iop); in wildfire_dump_iop_regs() 557 printk(KERN_ERR " IOA_CONFIG: 0x%16lx\n", iop->ioa_config.csr); in wildfire_dump_iop_regs() 558 printk(KERN_ERR " IOD_CONFIG: 0x%16lx\n", iop->iod_config.csr); in wildfire_dump_iop_regs() 560 iop->iop_switch_credits.csr); in wildfire_dump_iop_regs() 562 iop->iop_hose_credits.csr); in wildfire_dump_iop_regs() 566 i, iop->iop_hose[i].init.csr); in wildfire_dump_iop_regs() [all …]
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/linux/drivers/infiniband/core/ |
H A D | cq.c | 151 static int ib_poll_handler(struct irq_poll *iop, int budget) in ib_poll_handler() argument 153 struct ib_cq *cq = container_of(iop, struct ib_cq, iop); in ib_poll_handler() 159 irq_poll_complete(&cq->iop); in ib_poll_handler() 162 irq_poll_sched(&cq->iop); in ib_poll_handler() 175 irq_poll_sched(&cq->iop); in ib_cq_completion_softirq() 253 irq_poll_init(&cq->iop, IB_POLL_BUDGET_IRQ, ib_poll_handler); in __ib_alloc_cq() 331 irq_poll_disable(&cq->iop); in ib_free_cq()
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/linux/Documentation/devicetree/bindings/timer/ |
H A D | hpe,gxp-timer.yaml | 27 const: iop 46 clock-names = "iop";
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/linux/fs/fuse/ |
H A D | control.c | 213 const struct inode_operations *iop, in fuse_ctl_add_dentry() argument 236 if (iop) in fuse_ctl_add_dentry() 237 inode->i_op = iop; in fuse_ctl_add_dentry()
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