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Searched refs:mmr (Results 1 – 20 of 20) sorted by relevance

/linux-4.4.14/arch/blackfin/mm/
Dmaccess.c30 u16 mmr = bfin_read16(src); in probe_kernel_read() local
31 memcpy(dst, &mmr, sizeof(mmr)); in probe_kernel_read()
34 u32 mmr = bfin_read32(src); in probe_kernel_read() local
35 memcpy(dst, &mmr, sizeof(mmr)); in probe_kernel_read()
69 u16 mmr; in probe_kernel_write() local
70 memcpy(&mmr, src, sizeof(mmr)); in probe_kernel_write()
71 bfin_write16(dst, mmr); in probe_kernel_write()
74 u32 mmr; in probe_kernel_write() local
75 memcpy(&mmr, src, sizeof(mmr)); in probe_kernel_write()
76 bfin_write32(dst, mmr); in probe_kernel_write()
/linux-4.4.14/drivers/infiniband/hw/mlx4/
Dmr.c67 ~0ull, convert_access(acc), 0, 0, &mr->mmr); in mlx4_ib_get_dma_mr()
71 err = mlx4_mr_enable(to_mdev(pd->device)->dev, &mr->mmr); in mlx4_ib_get_dma_mr()
75 mr->ibmr.rkey = mr->ibmr.lkey = mr->mmr.key; in mlx4_ib_get_dma_mr()
81 (void) mlx4_mr_free(to_mdev(pd->device)->dev, &mr->mmr); in mlx4_ib_get_dma_mr()
160 convert_access(access_flags), n, shift, &mr->mmr); in mlx4_ib_reg_user_mr()
164 err = mlx4_ib_umem_write_mtt(dev, &mr->mmr.mtt, mr->umem); in mlx4_ib_reg_user_mr()
168 err = mlx4_mr_enable(dev->dev, &mr->mmr); in mlx4_ib_reg_user_mr()
172 mr->ibmr.rkey = mr->ibmr.lkey = mr->mmr.key; in mlx4_ib_reg_user_mr()
177 (void) mlx4_mr_free(to_mdev(pd->device)->dev, &mr->mmr); in mlx4_ib_reg_user_mr()
194 struct mlx4_ib_mr *mmr = to_mmr(mr); in mlx4_ib_rereg_user_mr() local
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Dmlx4_ib.h140 struct mlx4_mr mmr; member
/linux-4.4.14/arch/blackfin/include/asm/
Dcplb.h111 static inline void _disable_cplb(u32 mmr, u32 mask) in _disable_cplb() argument
113 u32 ctrl = bfin_read32(mmr) & ~mask; in _disable_cplb()
116 bfin_write32(mmr, ctrl); in _disable_cplb()
119 static inline void disable_cplb(u32 mmr, u32 mask) in disable_cplb() argument
121 u32 ctrl = bfin_read32(mmr) & ~mask; in disable_cplb()
123 bfin_write32(mmr, ctrl); in disable_cplb()
131 static inline void _enable_cplb(u32 mmr, u32 mask) in _enable_cplb() argument
133 u32 ctrl = bfin_read32(mmr) | mask; in _enable_cplb()
136 bfin_write32(mmr, ctrl); in _enable_cplb()
139 static inline void enable_cplb(u32 mmr, u32 mask) in enable_cplb() argument
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/linux-4.4.14/drivers/misc/sgi-gru/
Dgrufile.c325 unsigned long mmr = 0; in gru_chiplet_cpu_to_mmr() local
339 mmr = UVH_GR0_TLB_INT0_CONFIG + in gru_chiplet_cpu_to_mmr()
342 mmr = UVH_GR1_TLB_INT0_CONFIG + in gru_chiplet_cpu_to_mmr()
349 return mmr; in gru_chiplet_cpu_to_mmr()
371 unsigned long mmr; in gru_chiplet_setup_tlb_irq() local
375 mmr = gru_chiplet_cpu_to_mmr(chiplet, cpu, &core); in gru_chiplet_setup_tlb_irq()
376 if (mmr == 0) in gru_chiplet_setup_tlb_irq()
402 unsigned long mmr; in gru_chiplet_teardown_tlb_irq() local
408 mmr = gru_chiplet_cpu_to_mmr(chiplet, cpu, &core); in gru_chiplet_teardown_tlb_irq()
409 if (mmr == 0) in gru_chiplet_teardown_tlb_irq()
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/linux-4.4.14/drivers/infiniband/hw/mlx5/
Dmr.c60 int err = mlx5_core_destroy_mkey(dev->mdev, &mr->mmr); in destroy_mkey()
116 mr->mmr.key = mlx5_idx_to_mkey(be32_to_cpu(mr->out.mkey) & 0xffffff) | key; in reg_mr_callback()
127 err = radix_tree_insert(&table->tree, mlx5_base_mkey(mr->mmr.key), in reg_mr_callback()
128 &mr->mmr); in reg_mr_callback()
171 err = mlx5_core_create_mkey(dev->mdev, &mr->mmr, in, in add_keys()
660 err = mlx5_core_create_mkey(mdev, &mr->mmr, in, sizeof(*in), NULL, NULL, in mlx5_ib_get_dma_mr()
666 mr->ibmr.lkey = mr->mmr.key; in mlx5_ib_get_dma_mr()
667 mr->ibmr.rkey = mr->mmr.key; in mlx5_ib_get_dma_mr()
816 prep_umr_reg_wqe(pd, &umrwr.wr, &sg, dma, npages, mr->mmr.key, in reg_umr()
833 mr->mmr.iova = virt_addr; in reg_umr()
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Dodp.c145 struct mlx5_core_mr *mmr = __mlx5_mr_lookup(dev->mdev, base_key); in mlx5_ib_odp_find_mr_lkey() local
146 struct mlx5_ib_mr *mr = container_of(mmr, struct mlx5_ib_mr, mmr); in mlx5_ib_odp_find_mr_lkey()
148 if (!mmr || mmr->key != key || !mr->live) in mlx5_ib_odp_find_mr_lkey()
151 return container_of(mmr, struct mlx5_ib_mr, mmr); in mlx5_ib_odp_find_mr_lkey()
233 start_idx = (io_virt - (mr->mmr.iova & PAGE_MASK)) >> PAGE_SHIFT; in pagefault_single_data_segment()
Dmlx5_ib.h327 struct mlx5_core_mr mmr; member
461 static inline struct mlx5_ib_mr *to_mibmr(struct mlx5_core_mr *mmr) in to_mibmr() argument
463 return container_of(mmr, struct mlx5_ib_mr, mmr); in to_mibmr()
Dcq.c420 struct mlx5_core_mr *mmr; in mlx5_poll_one() local
526 mmr = __mlx5_mr_lookup(dev->mdev, in mlx5_poll_one()
528 if (unlikely(!mmr)) { in mlx5_poll_one()
535 mr = to_mibmr(mmr); in mlx5_poll_one()
/linux-4.4.14/arch/x86/kernel/apic/
Dx2apic_uv_x.c60 unsigned long val, *mmr; in uv_early_read_mmr() local
62 mmr = early_ioremap(UV_LOCAL_MMR_BASE | addr, sizeof(*mmr)); in uv_early_read_mmr()
63 val = *mmr; in uv_early_read_mmr()
64 early_iounmap(mmr, sizeof(*mmr)); in uv_early_read_mmr()
564 union uvh_rh_gam_mmr_overlay_config_mmr_u mmr; in map_mmr_high() local
567 mmr.v = uv_read_local_mmr(UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR); in map_mmr_high()
568 if (mmr.s.enable) in map_mmr_high()
569 map_high("MMR", mmr.s.base, shift, shift, max_pnode, map_uc); in map_mmr_high()
600 unsigned long mmr; in map_mmioh_high_uv3() local
618 mmr = mmiohs[index].redirect; in map_mmioh_high_uv3()
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/linux-4.4.14/drivers/char/
Dmbcs.c81 static inline void mbcs_getdma_set(void *mmr, in mbcs_getdma_set() argument
106 MBCS_MMR_SET(mmr, MBCS_RD_DMA_SYS_ADDR, host_addr.dma_hostaddr_reg); in mbcs_getdma_set()
110 MBCS_MMR_SET(mmr, MBCS_RD_DMA_LOC_ADDR, local_addr.dma_localaddr_reg); in mbcs_getdma_set()
116 MBCS_MMR_SET(mmr, MBCS_RD_DMA_CTRL, rdma_control.dma_control_reg); in mbcs_getdma_set()
120 MBCS_MMR_SET(mmr, MBCS_RD_DMA_AMO_DEST, amo_dest.dma_amo_dest_reg); in mbcs_getdma_set()
124 MBCS_MMR_SET(mmr, MBCS_RD_DMA_INT_DEST, intr_dest.intr_dest_reg); in mbcs_getdma_set()
128 static inline void mbcs_putdma_set(void *mmr, in mbcs_putdma_set() argument
153 MBCS_MMR_SET(mmr, MBCS_WR_DMA_SYS_ADDR, host_addr.dma_hostaddr_reg); in mbcs_putdma_set()
157 MBCS_MMR_SET(mmr, MBCS_WR_DMA_LOC_ADDR, local_addr.dma_localaddr_reg); in mbcs_putdma_set()
163 MBCS_MMR_SET(mmr, MBCS_WR_DMA_CTRL, wdma_control.dma_control_reg); in mbcs_putdma_set()
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/linux-4.4.14/arch/ia64/include/asm/sn/
Drw_mmr.h24 extern long pio_phys_read_mmr(volatile long *mmr);
25 extern void pio_phys_write_mmr(volatile long *mmr, long val);
/linux-4.4.14/arch/blackfin/kernel/
Ddebug-mmrs.c41 #define REGS_OFF(peri, mmr) offsetof(struct bfin_##peri##_regs, mmr) argument
113 #define CAN_OFF(mmr) REGS_OFF(can, mmr) argument
285 #define GPTIMER_GROUP_OFF(mmr) REGS_OFF(gptimer_group, mmr) argument
309 #define GPTIMER_GROUP(mmr, num) bfin_debug_mmrs_gptimer_group(parent, mmr, num) argument
431 static inline int sport_width(void *mmr) in sport_width() argument
433 unsigned long lmmr = (unsigned long)mmr; in sport_width()
443 static int sport_set(void *mmr, u64 val) in sport_set() argument
447 if (sport_width(mmr) <= 16) in sport_set()
448 bfin_write16(mmr, val); in sport_set()
450 bfin_write32(mmr, val); in sport_set()
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Dsetup.c914 u32 mmr; local
922 mmr = bfin_cpuid();
993 mmr = bfin_read_TBUFCTL();
995 (mmr & 0x1) ? "active" : "off",
996 (mmr & 0x2) ? "en" : "dis");
998 mmr = bfin_read_SYSCR();
999 printk(KERN_INFO "Boot Mode: %i\n", mmr & 0xF);
1007 _bfin_swrst = mmr & ~0xf;
/linux-4.4.14/drivers/net/ethernet/mellanox/mlx4/
Dmr.c296 int mlx4_mr_hw_get_mpt(struct mlx4_dev *dev, struct mlx4_mr *mmr, in mlx4_mr_hw_get_mpt() argument
300 int key = key_to_hw_index(mmr->key) & (dev->caps.num_mpts - 1); in mlx4_mr_hw_get_mpt()
303 if (mmr->enabled != MLX4_MPT_EN_HW) in mlx4_mr_hw_get_mpt()
313 mmr->enabled = MLX4_MPT_EN_SW; in mlx4_mr_hw_get_mpt()
347 int mlx4_mr_hw_write_mpt(struct mlx4_dev *dev, struct mlx4_mr *mmr, in mlx4_mr_hw_write_mpt() argument
363 int key = key_to_hw_index(mmr->key) & (dev->caps.num_mpts - 1); in mlx4_mr_hw_write_mpt()
373 mmr->pd = be32_to_cpu((*mpt_entry)->pd_flags) & MLX4_MPT_PD_MASK; in mlx4_mr_hw_write_mpt()
374 mmr->enabled = MLX4_MPT_EN_HW; in mlx4_mr_hw_write_mpt()
/linux-4.4.14/arch/x86/platform/uv/
Dtlb_uv.c219 unsigned long mmr = 0; in bau_process_retry_msg() local
240 mmr = read_mmr_sw_ack(); in bau_process_retry_msg()
248 if (mmr & (msg_res << UV_SW_ACK_NPENDING)) { in bau_process_retry_msg()
382 unsigned long mmr; in do_reset() local
391 mmr = read_mmr_sw_ack(); in do_reset()
394 if (mmr & msg_res) { in do_reset()
2159 unsigned long mmr; in uv_bau_init() local
2164 mmr = 1; /* should be 1 to broadcast to both sockets */ in uv_bau_init()
2166 write_mmr_data_broadcast(pnode, mmr); in uv_bau_init()
/linux-4.4.14/drivers/video/fbdev/mb862xx/
Dmb862xxfb.h45 unsigned long mmr; /* memory mode for SDRAM */ member
Dmb862xxfbdrv.c626 unsigned long ccf, mmr; in mb862xx_gdc_init() local
652 mmr = par->gc_mode ? par->gc_mode->mmr : 0x414fb7f2; in mb862xx_gdc_init()
661 outreg(host, GC_MMR, mmr); in mb862xx_gdc_init()
/linux-4.4.14/drivers/infiniband/hw/mthca/
Dmthca_provider.c1086 struct mthca_mr *mmr = to_mmr(mr); in mthca_dereg_mr() local
1088 mthca_free_mr(to_mdev(mr->device), mmr); in mthca_dereg_mr()
1089 if (mmr->umem) in mthca_dereg_mr()
1090 ib_umem_release(mmr->umem); in mthca_dereg_mr()
1091 kfree(mmr); in mthca_dereg_mr()
/linux-4.4.14/include/linux/mlx4/
Ddevice.h1465 int mlx4_mr_hw_get_mpt(struct mlx4_dev *dev, struct mlx4_mr *mmr,
1467 int mlx4_mr_hw_write_mpt(struct mlx4_dev *dev, struct mlx4_mr *mmr,