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Searched refs:rh (Results 1 – 25 of 63) sorted by relevance

123

/linux/drivers/md/
H A Ddm-region-hash.c106 struct dm_region_hash *rh; /* FIXME: can we get rid of this ? */ member
120 static region_t dm_rh_sector_to_region(struct dm_region_hash *rh, sector_t sector) in dm_rh_sector_to_region() argument
122 return sector >> rh->region_shift; in dm_rh_sector_to_region()
125 sector_t dm_rh_region_to_sector(struct dm_region_hash *rh, region_t region) in dm_rh_region_to_sector() argument
127 return region << rh->region_shift; in dm_rh_region_to_sector()
131 region_t dm_rh_bio_to_region(struct dm_region_hash *rh, struct bio *bio) in dm_rh_bio_to_region() argument
133 return dm_rh_sector_to_region(rh, bio->bi_iter.bi_sector - in dm_rh_bio_to_region()
134 rh->target_begin); in dm_rh_bio_to_region()
140 return reg->rh->context; in dm_rh_region_context()
150 sector_t dm_rh_get_region_size(struct dm_region_hash *rh) in dm_rh_get_region_size() argument
[all …]
H A Ddm-raid1.c70 struct dm_region_hash *rh; member
341 sector_t region_size = dm_rh_get_region_size(ms->rh); in recover()
346 from.sector = m->offset + dm_rh_region_to_sector(ms->rh, key); in recover()
365 dest->sector = m->offset + dm_rh_region_to_sector(ms->rh, key); in recover()
392 struct dm_dirty_log *log = dm_rh_dirty_log(ms->rh); in do_recovery()
397 dm_rh_recovery_prepare(ms->rh); in do_recovery()
402 while ((reg = dm_rh_recovery_start(ms->rh))) in do_recovery()
446 struct dm_dirty_log *log = dm_rh_dirty_log(ms->rh); in mirror_available()
447 region_t region = dm_rh_bio_to_region(ms->rh, bio); in mirror_available()
562 int state = dm_rh_get_state(ms->rh, region, may_block); in region_in_sync()
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/linux/drivers/i3c/master/mipi-i3c-hci/
H A Ddma.c56 #define rh_reg_read(r) readl(rh->regs + (RH_##r))
57 #define rh_reg_write(r, v) writel(v, rh->regs + (RH_##r))
154 struct hci_rh_data *rh; in hci_dma_cleanup() local
161 rh = &rings->headers[i]; in hci_dma_cleanup()
168 if (rh->xfer) in hci_dma_cleanup()
170 rh->xfer_struct_sz * rh->xfer_entries, in hci_dma_cleanup()
171 rh->xfer, rh->xfer_dma); in hci_dma_cleanup()
172 if (rh->resp) in hci_dma_cleanup()
174 rh->resp_struct_sz * rh->xfer_entries, in hci_dma_cleanup()
175 rh->resp, rh->resp_dma); in hci_dma_cleanup()
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/linux/include/linux/
H A Ddm-region-hash.h46 void dm_region_hash_destroy(struct dm_region_hash *rh);
48 struct dm_dirty_log *dm_rh_dirty_log(struct dm_region_hash *rh);
53 region_t dm_rh_bio_to_region(struct dm_region_hash *rh, struct bio *bio);
54 sector_t dm_rh_region_to_sector(struct dm_region_hash *rh, region_t region);
60 sector_t dm_rh_get_region_size(struct dm_region_hash *rh);
67 int dm_rh_get_state(struct dm_region_hash *rh, region_t region, int may_block);
68 void dm_rh_set_state(struct dm_region_hash *rh, region_t region,
72 void dm_rh_update_states(struct dm_region_hash *rh, int errors_handled);
75 int dm_rh_flush(struct dm_region_hash *rh);
78 void dm_rh_inc_pending(struct dm_region_hash *rh, struct bio_list *bios);
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H A Dmath64.h204 } rl, rm, rn, rh, a0, b0; in mul_u64_u64_shr() local
213 rh.ll = mul_u32_u32(a0.l.high, b0.l.high); in mul_u64_u64_shr()
221 rh.l.low = c = (c >> 32) + rm.l.high + rn.l.high + rh.l.low; in mul_u64_u64_shr()
222 rh.l.high = (c >> 32) + rh.l.high; in mul_u64_u64_shr()
231 return (rl.ll >> shift) | (rh.ll << (64 - shift)); in mul_u64_u64_shr()
232 return rh.ll >> (shift & 63); in mul_u64_u64_shr()
268 } u, rl, rh; in mul_u64_u32_div() local
272 rh.ll = mul_u32_u32(u.l.high, mul) + rl.l.high; in mul_u64_u32_div()
275 rl.l.high = do_div(rh.ll, divisor); in mul_u64_u32_div()
280 rl.l.high = rh.l.low; in mul_u64_u32_div()
H A Drethook.h61 void rethook_stop(struct rethook *rh);
62 void rethook_free(struct rethook *rh);
63 struct rethook_node *rethook_try_get(struct rethook *rh);
/linux/kernel/trace/
H A Drethook.c37 struct rethook *rh = container_of(head, struct rethook, rcu); in rethook_free_rcu() local
38 objpool_fini(&rh->pool); in rethook_free_rcu()
49 void rethook_stop(struct rethook *rh) in rethook_stop() argument
51 rcu_assign_pointer(rh->handler, NULL); in rethook_stop()
64 void rethook_free(struct rethook *rh) in rethook_free() argument
66 rethook_stop(rh); in rethook_free()
68 call_rcu(&rh->rcu, rethook_free_rcu); in rethook_free()
85 static inline rethook_handler_t rethook_get_handler(struct rethook *rh) in rethook_get_handler() argument
87 return (rethook_handler_t)rcu_dereference_check(rh->handler, in rethook_get_handler()
106 struct rethook *rh; in rethook_alloc() local
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/linux/arch/arm64/crypto/
H A Dsm3-neon-core.S48 #define rh w10 macro
359 ldp rg, rh, [RSTATE, #24]
401 R1(ra, rb, rc, rd, re, rf, rg, rh, k_even, KL, 0, 0, IW, _, 0)
402 R1(rd, ra, rb, rc, rh, re, rf, rg, k_odd, _, 1, 1, IW, _, 0)
403 R1(rc, rd, ra, rb, rg, rh, re, rf, k_even, KL, 2, 2, IW, _, 0)
404 R1(rb, rc, rd, ra, rf, rg, rh, re, k_odd, _, 3, 3, IW, _, 0)
407 R1(ra, rb, rc, rd, re, rf, rg, rh, k_even, KL, 4, 0, IW, _, 0)
408 R1(rd, ra, rb, rc, rh, re, rf, rg, k_odd, _, 5, 1, IW, _, 0)
409 R1(rc, rd, ra, rb, rg, rh, re, rf, k_even, KL, 6, 2, IW, SCHED_W_W0W1W2W3W4W5_1, 12)
410 R1(rb, rc, rd, ra, rf, rg, rh, re, k_odd, _, 7, 3, IW, SCHED_W_W0W1W2W3W4W5_2, 12)
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/linux/drivers/dma/bestcomm/
H A Dsram.c90 bcom_sram->rh = rh_create(4); in bcom_sram_init()
98 rh_attach_region(bcom_sram->rh, 0, bcom_sram->size); in bcom_sram_init()
103 rh_attach_region(bcom_sram->rh, zbase - bcom_sram->base_phys, regaddr_p[1]); in bcom_sram_init()
128 rh_destroy(bcom_sram->rh); in bcom_sram_cleanup()
142 offset = rh_alloc_align(bcom_sram->rh, size, align, NULL); in bcom_sram_alloc()
163 rh_free(bcom_sram->rh, offset); in bcom_sram_free()
/linux/net/ipv6/netfilter/
H A Dip6t_rt.c34 const struct ipv6_rt_hdr *rh; in rt_mt6() local
51 rh = skb_header_pointer(skb, ptr, sizeof(_route), &_route); in rt_mt6()
52 if (rh == NULL) { in rt_mt6()
57 hdrlen = ipv6_optlen(rh); in rt_mt6()
64 rh->segments_left, in rt_mt6()
70 ((rtinfo->rt_type == rh->type) ^ in rt_mt6()
/linux/drivers/net/ethernet/cavium/liquidio/
H A Docteon_droq.c348 recv_pkt->rh = info->rh; in octeon_create_recv_info()
527 union octeon_rh *rh, in octeon_droq_dispatch_pkt() argument
536 disp_fn = octeon_get_dispatch(oct, (u16)rh->r.opcode, in octeon_droq_dispatch_pkt()
537 (u16)rh->r.subcode); in octeon_droq_dispatch_pkt()
545 rinfo->recv_pkt->rh = *rh; in octeon_droq_dispatch_pkt()
553 (unsigned int)rh->r.opcode, in octeon_droq_dispatch_pkt()
554 (unsigned int)rh->r.subcode); in octeon_droq_dispatch_pkt()
596 union octeon_rh *rh; in octeon_droq_fast_process_packets() local
621 rh = &info->rh; in octeon_droq_fast_process_packets()
624 rh->r_dh.len += (ROUNDUP8(OCT_DROQ_INFO_SIZE) / sizeof(u64)); in octeon_droq_fast_process_packets()
[all …]
/linux/tools/testing/selftests/kvm/x86/
H A Dhyperv_clock.c27 } rm, rn, rh, a0, b0; in mul_u64_u64_shr64() local
35 rh.ll = (u64)a0.l.high * b0.l.high; in mul_u64_u64_shr64()
37 rh.l.low = c = rm.l.high + rn.l.high + rh.l.low; in mul_u64_u64_shr64()
38 rh.l.high = (c >> 32) + rh.l.high; in mul_u64_u64_shr64()
40 return rh.ll; in mul_u64_u64_shr64()
/linux/arch/s390/kernel/
H A Drethook.c6 void arch_rethook_prepare(struct rethook_node *rh, struct pt_regs *regs, bool mcount) in arch_rethook_prepare() argument
8 rh->ret_addr = regs->gprs[14]; in arch_rethook_prepare()
9 rh->frame = regs->gprs[15]; in arch_rethook_prepare()
/linux/arch/arm/vfp/
H A Dvfp.h73 u64 rh, rma, rmb, rl; in mul64to128() local
86 rh = (u64)nh * mh; in mul64to128()
87 rh += ((u64)(rma < rmb) << 32) + (rma >> 32); in mul64to128()
91 rh += (rl < rma); in mul64to128()
94 *resh = rh; in mul64to128()
105 u64 rh, rl; in vfp_hi64multiply64() local
106 mul64to128(&rh, &rl, n, m); in vfp_hi64multiply64()
107 return rh | (rl != 0); in vfp_hi64multiply64()
/linux/arch/powerpc/kernel/
H A Drethook.c31 void arch_rethook_prepare(struct rethook_node *rh, struct pt_regs *regs, bool mcount) in arch_rethook_prepare() argument
33 rh->ret_addr = regs->link; in arch_rethook_prepare()
34 rh->frame = regs->gpr[1]; in arch_rethook_prepare()
/linux/arch/x86/kernel/
H A Drethook.c117 void arch_rethook_prepare(struct rethook_node *rh, struct pt_regs *regs, bool mcount) in arch_rethook_prepare() argument
121 rh->ret_addr = stack[0]; in arch_rethook_prepare()
122 rh->frame = regs->sp; in arch_rethook_prepare()
/linux/arch/arm/mm/
H A Dproc-v7-3level.S58 #define rh r2 macro
61 #define rh r3 macro
75 tst rh, #1 << (57 - 32) @ L_PTE_NONE
79 eor ip, rh, #1 << (55 - 32) @ toggle L_PTE_DIRTY in temp reg to
/linux/drivers/usb/host/
H A Dr8a66597-hcd.c996 struct r8a66597_root_hub *rh = &r8a66597->root_hub[port]; in start_root_hub_sampling() local
998 rh->old_syssts = r8a66597_read(r8a66597, get_syssts_reg(port)) & LNST; in start_root_hub_sampling()
999 rh->scount = R8A66597_MAX_SAMPLING; in start_root_hub_sampling()
1001 rh->port |= USB_PORT_STAT_CONNECTION; in start_root_hub_sampling()
1003 rh->port &= ~USB_PORT_STAT_CONNECTION; in start_root_hub_sampling()
1004 rh->port |= USB_PORT_STAT_C_CONNECTION << 16; in start_root_hub_sampling()
1040 struct r8a66597_root_hub *rh = &r8a66597->root_hub[port]; in r8a66597_usb_connect() local
1042 rh->port &= ~(USB_PORT_STAT_HIGH_SPEED | USB_PORT_STAT_LOW_SPEED); in r8a66597_usb_connect()
1044 rh->port |= USB_PORT_STAT_HIGH_SPEED; in r8a66597_usb_connect()
1046 rh->port |= USB_PORT_STAT_LOW_SPEED; in r8a66597_usb_connect()
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H A Dohci-hub.c542 u32 rh = roothub_a (ohci); in ohci_hub_descriptor() local
546 desc->bPwrOn2PwrGood = (rh & RH_A_POTPGT) >> 24; in ohci_hub_descriptor()
554 if (rh & RH_A_NPS) /* no power switching? */ in ohci_hub_descriptor()
556 if (rh & RH_A_PSM) /* per-port power switching? */ in ohci_hub_descriptor()
558 if (rh & RH_A_NOCP) /* no overcurrent reporting? */ in ohci_hub_descriptor()
560 else if (rh & RH_A_OCPM) /* per-port overcurrent reporting? */ in ohci_hub_descriptor()
565 rh = roothub_b (ohci); in ohci_hub_descriptor()
568 desc->u.hs.DeviceRemovable[0] = rh & RH_B_DR; in ohci_hub_descriptor()
570 desc->u.hs.DeviceRemovable[1] = (rh & RH_B_DR) >> 8; in ohci_hub_descriptor()
H A Dohci-omap.c144 u32 rh = roothub_a (ohci); in ohci_omap_reset() local
147 rh &= ~RH_A_NPS; in ohci_omap_reset()
153 rh &= ~RH_A_NOCP; in ohci_omap_reset()
161 ohci_writel(ohci, rh, &ohci->regs->roothub.a); in ohci_omap_reset()
/linux/net/ipv6/
H A Dexthdrs_core.c224 struct ipv6_rt_hdr _rh, *rh; in ipv6_find_hdr() local
226 rh = skb_header_pointer(skb, start, sizeof(_rh), in ipv6_find_hdr()
228 if (!rh) in ipv6_find_hdr()
232 rh->segments_left == 0) in ipv6_find_hdr()
/linux/drivers/scsi/snic/
H A Dvnic_dev.c71 struct vnic_resource_header __iomem *rh; in vnic_dev_discover_res() local
84 rh = bar->vaddr; in vnic_dev_discover_res()
85 if (!rh) { in vnic_dev_discover_res()
91 if (ioread32(&rh->magic) != VNIC_RES_MAGIC || in vnic_dev_discover_res()
92 ioread32(&rh->version) != VNIC_RES_VERSION) { in vnic_dev_discover_res()
95 ioread32(&rh->magic), ioread32(&rh->version)); in vnic_dev_discover_res()
100 r = (struct vnic_resource __iomem *)(rh + 1); in vnic_dev_discover_res()
/linux/tools/testing/selftests/cgroup/
H A Dmemcg_protection.m43 rh = []; variable
85 rh = [rh ; r]; variable
/linux/drivers/scsi/fnic/
H A Dvnic_dev.c78 struct vnic_resource_header __iomem *rh; in vnic_dev_discover_res() local
87 rh = bar->vaddr; in vnic_dev_discover_res()
88 if (!rh) { in vnic_dev_discover_res()
93 if (ioread32(&rh->magic) != VNIC_RES_MAGIC || in vnic_dev_discover_res()
94 ioread32(&rh->version) != VNIC_RES_VERSION) { in vnic_dev_discover_res()
98 ioread32(&rh->magic), ioread32(&rh->version)); in vnic_dev_discover_res()
102 r = (struct vnic_resource __iomem *)(rh + 1); in vnic_dev_discover_res()
/linux/drivers/soc/qcom/
H A Dcmd-db.c145 const struct rsc_hdr **rh) in cmd_db_get_header() argument
168 if (rh) in cmd_db_get_header()
169 *rh = rsc_hdr; in cmd_db_get_header()

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