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Searched refs:iop (Results 1 – 24 of 24) sorted by relevance

/linux/lib/
H A Dirq_poll.c27 void irq_poll_sched(struct irq_poll *iop) in irq_poll_sched() argument
31 if (test_bit(IRQ_POLL_F_DISABLE, &iop->state)) in irq_poll_sched()
33 if (test_and_set_bit(IRQ_POLL_F_SCHED, &iop->state)) in irq_poll_sched()
37 list_add_tail(&iop->list, this_cpu_ptr(&blk_cpu_iopoll)); in irq_poll_sched()
51 static void __irq_poll_complete(struct irq_poll *iop) in __irq_poll_complete() argument
53 list_del(&iop->list); in __irq_poll_complete()
55 clear_bit_unlock(IRQ_POLL_F_SCHED, &iop->state); in __irq_poll_complete()
68 void irq_poll_complete(struct irq_poll *iop) in irq_poll_complete() argument
73 __irq_poll_complete(iop); in irq_poll_complete()
87 struct irq_poll *iop; in irq_poll_softirq() local
[all …]
/linux/arch/m68k/mac/
H A Diop.c170 static __inline__ void iop_loadaddr(volatile struct mac_iop *iop, __u16 addr) in iop_loadaddr() argument
172 iop->ram_addr_lo = addr; in iop_loadaddr()
173 iop->ram_addr_hi = addr >> 8; in iop_loadaddr()
176 static __inline__ __u8 iop_readb(volatile struct mac_iop *iop, __u16 addr) in iop_readb() argument
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()
183 static __inline__ void iop_writeb(volatile struct mac_iop *iop, __u16 addr, __u8 data) in iop_writeb() argument
185 iop->ram_addr_lo = addr; in iop_writeb()
186 iop->ram_addr_hi = addr >> 8; in iop_writeb()
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H A DMakefile6 obj-y := config.o macints.o iop.o via.o oss.o psc.o \
/linux/drivers/md/bcache/
H A Drequest.c496 struct data_insert_op iop; member
513 s->iop.status = bio->bi_status; in bch_cache_read_endio()
515 ptr_stale(s->iop.c, &b->key, 0)) { in bch_cache_read_endio()
516 atomic_long_inc(&s->iop.c->cache_read_races); in bch_cache_read_endio()
517 s->iop.status = BLK_STS_IOERR; in bch_cache_read_endio()
520 bch_bbio_endio(s->iop.c, bio, bio->bi_status, "reading from cache"); in bch_cache_read_endio()
534 if (bkey_cmp(k, &KEY(s->iop.inode, bio->bi_iter.bi_sector, 0)) <= 0) in cache_lookup_fn()
537 if (KEY_INODE(k) != s->iop.inode || in cache_lookup_fn()
540 unsigned int sectors = KEY_INODE(k) == s->iop.inode in cache_lookup_fn()
571 bch_cut_front(&KEY(s->iop.inode, n->bi_iter.bi_sector, 0), bio_key); in cache_lookup_fn()
[all …]
/linux/drivers/iommu/
H A Dio-pgtable.c57 struct io_pgtable *iop; in alloc_io_pgtable_ops() local
70 iop = fns->alloc(cfg, cookie); in alloc_io_pgtable_ops()
71 if (!iop) in alloc_io_pgtable_ops()
74 iop->fmt = fmt; in alloc_io_pgtable_ops()
75 iop->cookie = cookie; in alloc_io_pgtable_ops()
76 iop->cfg = *cfg; in alloc_io_pgtable_ops()
78 return &iop->ops; in alloc_io_pgtable_ops()
88 struct io_pgtable *iop; in free_io_pgtable_ops() local
93 iop = io_pgtable_ops_to_pgtable(ops); in free_io_pgtable_ops()
94 io_pgtable_tlb_flush_all(iop); in free_io_pgtable_ops()
[all …]
H A Dio-pgtable-dart.c36 container_of((x), struct dart_io_pgtable, iop)
70 struct io_pgtable iop; member
87 if (data->iop.fmt == APPLE_DART) in paddr_to_iopte()
102 if (data->iop.fmt == APPLE_DART) in iopte_to_paddr()
119 size_t sz = data->iop.cfg.pgsize_bitmap; in dart_init_pte()
207 if (data->iop.fmt == APPLE_DART) { in dart_prot_to_pte()
214 if (data->iop.fmt == APPLE_DART2) { in dart_prot_to_pte()
231 struct io_pgtable_cfg *cfg = &data->iop.cfg; in dart_map_pages()
298 struct io_pgtable_cfg *cfg = &data->iop.cfg; in dart_unmap_pages()
326 io_pgtable_tlb_add_page(&data->iop, gather, in dart_unmap_pages()
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H A Dio-pgtable-arm-v7s.c40 container_of((x), struct arm_v7s_io_pgtable, iop)
165 struct io_pgtable iop; member
235 return phys_to_virt(iopte_to_paddr(pte, lvl, &data->iop.cfg)); in iopte_deref()
241 struct io_pgtable_cfg *cfg = &data->iop.cfg; in __arm_v7s_alloc_table()
301 struct io_pgtable_cfg *cfg = &data->iop.cfg; in __arm_v7s_free_table()
398 struct io_pgtable_cfg *cfg = &data->iop.cfg; in arm_v7s_init_pte()
464 struct io_pgtable_cfg *cfg = &data->iop.cfg; in __arm_v7s_map()
514 if (WARN_ON(iova >= (1ULL << data->iop.cfg.ias) || in arm_v7s_map_pages()
515 paddr >= (1ULL << data->iop.cfg.oas))) in arm_v7s_map_pages()
540 static void arm_v7s_free_pgtable(struct io_pgtable *iop) in arm_v7s_free_pgtable() argument
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H A Dipmmu-vmsa.c75 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()
588 free_io_pgtable_ops(domain->iop); in ipmmu_domain_free()
675 return domain->iop->map_pages(domain->iop, iova, paddr, pgsize, pgcount, in ipmmu_map()
685 return domain->iop->unmap_pages(domain->iop, iova, pgsize, pgcount, gather); in ipmmu_unmap()
709 return domain->iop->iova_to_phys(domain->iop, iova); in ipmmu_iova_to_phys()
/linux/include/linux/
H A Dio-pgtable.h278 static inline void io_pgtable_tlb_flush_all(struct io_pgtable *iop) in io_pgtable_tlb_flush_all() argument
280 if (iop->cfg.tlb && iop->cfg.tlb->tlb_flush_all) in io_pgtable_tlb_flush_all()
281 iop->cfg.tlb->tlb_flush_all(iop->cookie); in io_pgtable_tlb_flush_all()
285 io_pgtable_tlb_flush_walk(struct io_pgtable *iop, unsigned long iova, in io_pgtable_tlb_flush_walk() argument
288 if (iop->cfg.tlb && iop->cfg.tlb->tlb_flush_walk) in io_pgtable_tlb_flush_walk()
289 iop->cfg.tlb->tlb_flush_walk(iova, size, granule, iop->cookie); in io_pgtable_tlb_flush_walk()
293 io_pgtable_tlb_add_page(struct io_pgtable *iop, in io_pgtable_tlb_add_page() argument
297 if (iop->cfg.tlb && iop->cfg.tlb->tlb_add_page) in io_pgtable_tlb_add_page()
298 iop->cfg.tlb->tlb_add_page(gather, iova, granule, iop->cookie); in io_pgtable_tlb_add_page()
319 void (*free)(struct io_pgtable *iop);
/linux/drivers/net/fddi/skfp/h/
H A Dskfbi.h697 #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))))
703 #define ADDRS(smc,a) (((a)>>7) ? (outp((smc)->hw.iop+B0_RAP,(a)>>7), \
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
[all …]
H A Dtargetos.h51 #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…
H A Dtargethw.h60 HW_PTR iop ; /* IO base address */ member
/linux/arch/powerpc/sysdev/
H A Dcpm2.c320 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()
/linux/include/uapi/linux/
H A Di2o-dev.h50 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
/linux/arch/alpha/kernel/
H A Dcore_wildfire.c187 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()
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/linux/drivers/macintosh/
H A DMakefile25 obj-$(CONFIG_ADB_IOP) += adb-iop.o
/linux/arch/arm/boot/dts/hpe/
H A Dhpe-gxp.dtsi116 clock-names = "iop";
/linux/drivers/iommu/arm/arm-smmu/
H A Darm-smmu-qcom-debug.c362 struct io_pgtable *iop = io_pgtable_ops_to_pgtable(smmu_domain->pgtbl_ops); in qcom_smmu_verify_fault() local
368 io_pgtable_tlb_flush_all(iop); in qcom_smmu_verify_fault()
/linux/drivers/scsi/
H A Dhptiop.h273 struct hpt_iopmu_itl __iomem *iop; member
H A Dipr.c3668 static int ipr_iopoll(struct irq_poll *iop, int budget);
5465 static int ipr_iopoll(struct irq_poll *iop, int budget) in ipr_iopoll() argument
5473 hrrq = container_of(iop, struct ipr_hrr_queue, iopoll); in ipr_iopoll()
5479 irq_poll_complete(iop); in ipr_iopoll()
/linux/arch/mips/include/asm/octeon/
H A Dcvmx-pow-defs.h320 uint64_t iop:13; member
340 uint64_t iop:13;
/linux/drivers/net/fddi/skfp/
H A Dskfddi.c272 smc->hw.iop = mem; in skfp_init_one()
345 iounmap(lp->hw.iop); in skfp_remove_one()
347 ioport_unmap(lp->hw.iop); in skfp_remove_one()
/linux/drivers/scsi/be2iscsi/
H A Dbe_main.c2048 static int be_iopoll(struct irq_poll *iop, int budget) in be_iopoll() argument
2056 pbe_eq = container_of(iop, struct be_eq_obj, iopoll); in be_iopoll()
2059 irq_poll_complete(iop); in be_iopoll()
2078 irq_poll_complete(iop); in be_iopoll()
/linux/
H A DMAINTAINERS15011 X: drivers/macintosh/adb-iop.c
15609 F: drivers/macintosh/adb-iop.c