| /drivers/ntb/test/ |
| D | ntb_tool.c | 565 struct tool_mw *mw = filep->private_data; in tool_mw_read() local
570 if (mw->local == NULL) in tool_mw_read()
574 if (pos >= mw->win_size || !size) in tool_mw_read()
576 if (size > mw->win_size - pos) in tool_mw_read()
577 size = mw->win_size - pos; in tool_mw_read()
583 memcpy_fromio(buf, mw->local + pos, size); in tool_mw_read()
603 struct tool_mw *mw = filep->private_data; in tool_mw_write() local
610 if (pos >= mw->win_size || !size) in tool_mw_write()
612 if (size > mw->win_size - pos) in tool_mw_write()
613 size = mw->win_size - pos; in tool_mw_write()
[all …]
|
| D | ntb_perf.c | 134 struct perf_mw mw; member
206 struct perf_mw *mw = &perf->mw; in perf_copy() local
229 vbase = mw->vbase; in perf_copy()
231 dst_phys = mw->phys_addr + (dst_vaddr - vbase); in perf_copy()
355 struct perf_mw *mw = &perf->mw; in ntb_perf_thread() local
389 win_size = mw->phys_size; in ntb_perf_thread()
396 dst = (char __iomem *)mw->vbase; in ntb_perf_thread()
451 struct perf_mw *mw = &perf->mw; in perf_free_mw() local
454 if (!mw->virt_addr) in perf_free_mw()
458 dma_free_coherent(&pdev->dev, mw->buf_size, in perf_free_mw()
[all …]
|
| /drivers/misc/mic/host/ |
| D | mic_x100.c | 81 struct mic_mw *mw = &mdev->mmio; in mic_x100_enable_interrupts() local
85 reg = mic_mmio_read(mw, sice0); in mic_x100_enable_interrupts()
87 mic_mmio_write(mw, reg, sice0); in mic_x100_enable_interrupts()
94 reg = mic_mmio_read(mw, siac0); in mic_x100_enable_interrupts()
97 mic_mmio_write(mw, reg, siac0); in mic_x100_enable_interrupts()
108 struct mic_mw *mw = &mdev->mmio; in mic_x100_disable_interrupts() local
113 reg = mic_mmio_read(mw, sice0); in mic_x100_disable_interrupts()
114 mic_mmio_write(mw, reg, sicc0); in mic_x100_disable_interrupts()
117 reg = mic_mmio_read(mw, siac0); in mic_x100_disable_interrupts()
120 mic_mmio_write(mw, reg, siac0); in mic_x100_disable_interrupts()
[all …]
|
| D | mic_device.h | 145 static inline u32 mic_mmio_read(struct mic_mw *mw, u32 offset) in mic_mmio_read() argument
147 return ioread32(mw->va + offset); in mic_mmio_read()
159 mic_mmio_write(struct mic_mw *mw, u32 val, u32 offset) in mic_mmio_write() argument
161 iowrite32(val, mw->va + offset); in mic_mmio_write()
|
| /drivers/misc/mic/card/ |
| D | mic_x100.c | 62 struct mic_mw *mw = &mdev->mmio; in mic_send_intr() local
68 mic_mmio_write(mw, MIC_X100_SBOX_SDBIC0_DBREQ_BIT, in mic_send_intr()
76 static void mic_x100_send_sbox_intr(struct mic_mw *mw, int doorbell) in mic_x100_send_sbox_intr() argument
79 u32 apicicr_low = mic_mmio_read(mw, MIC_X100_SBOX_BASE_ADDRESS + in mic_x100_send_sbox_intr()
91 mic_mmio_write(mw, apicicr_low, in mic_x100_send_sbox_intr()
95 static void mic_x100_send_rdmasr_intr(struct mic_mw *mw, int doorbell) in mic_x100_send_rdmasr_intr() argument
105 mic_mmio_write(mw, 0, MIC_X100_SBOX_BASE_ADDRESS + rdmasr_offset); in mic_x100_send_rdmasr_intr()
129 void mic_send_p2p_intr(int db, struct mic_mw *mw) in mic_send_p2p_intr() argument
134 mic_x100_send_sbox_intr(mw, db); in mic_send_p2p_intr()
137 mic_x100_send_rdmasr_intr(mw, rdmasr_index); in mic_send_p2p_intr()
|
| D | mic_device.h | 110 static inline u32 mic_mmio_read(struct mic_mw *mw, u32 offset) in mic_mmio_read() argument
112 return ioread32(mw->va + offset); in mic_mmio_read()
124 mic_mmio_write(struct mic_mw *mw, u32 val, u32 offset) in mic_mmio_write() argument
126 iowrite32(val, mw->va + offset); in mic_mmio_write()
138 void mic_send_p2p_intr(int doorbell, struct mic_mw *mw);
|
| D | mic_device.c | 220 struct mic_mw *mw) in ___mic_send_p2p_intr() argument
222 mic_send_p2p_intr(db, mw); in ___mic_send_p2p_intr()
|
| /drivers/ntb/ |
| D | ntb_transport.c | 601 struct ntb_transport_mw *mw; in ntb_transport_setup_qp_mw() local
613 mw = &nt->mw_vec[mw_num]; in ntb_transport_setup_qp_mw()
615 if (!mw->virt_addr) in ntb_transport_setup_qp_mw()
623 rx_size = (unsigned int)mw->xlat_size / num_qps_mw; in ntb_transport_setup_qp_mw()
624 qp->rx_buff = mw->virt_addr + rx_size * (qp_num / mw_count); in ntb_transport_setup_qp_mw()
669 struct ntb_transport_mw *mw = &nt->mw_vec[num_mw]; in ntb_free_mw() local
672 if (!mw->virt_addr) in ntb_free_mw()
676 dma_free_coherent(&pdev->dev, mw->buff_size, in ntb_free_mw()
677 mw->virt_addr, mw->dma_addr); in ntb_free_mw()
678 mw->xlat_size = 0; in ntb_free_mw()
[all …]
|
| /drivers/infiniband/hw/mlx4/ |
| D | mr.c | 344 struct mlx4_ib_mw *mw; in mlx4_ib_alloc_mw() local
347 mw = kmalloc(sizeof(*mw), GFP_KERNEL); in mlx4_ib_alloc_mw()
348 if (!mw) in mlx4_ib_alloc_mw()
352 to_mlx4_type(type), &mw->mmw); in mlx4_ib_alloc_mw()
356 err = mlx4_mw_enable(dev->dev, &mw->mmw); in mlx4_ib_alloc_mw()
360 mw->ibmw.rkey = mw->mmw.key; in mlx4_ib_alloc_mw()
362 return &mw->ibmw; in mlx4_ib_alloc_mw()
365 mlx4_mw_free(dev->dev, &mw->mmw); in mlx4_ib_alloc_mw()
368 kfree(mw); in mlx4_ib_alloc_mw()
375 struct mlx4_ib_mw *mw = to_mmw(ibmw); in mlx4_ib_dealloc_mw() local
[all …]
|
| D | mlx4_ib.h | 727 int mlx4_ib_dealloc_mw(struct ib_mw *mw);
|
| /drivers/net/ethernet/mellanox/mlx4/ |
| D | mr.c | 818 struct mlx4_mw *mw) in mlx4_mw_alloc() argument
832 mw->key = hw_index_to_key(index); in mlx4_mw_alloc()
833 mw->pd = pd; in mlx4_mw_alloc()
834 mw->type = type; in mlx4_mw_alloc()
835 mw->enabled = MLX4_MPT_DISABLED; in mlx4_mw_alloc()
841 int mlx4_mw_enable(struct mlx4_dev *dev, struct mlx4_mw *mw) in mlx4_mw_enable() argument
847 err = mlx4_mpt_alloc_icm(dev, key_to_hw_index(mw->key), GFP_KERNEL); in mlx4_mw_enable()
861 mpt_entry->key = cpu_to_be32(key_to_hw_index(mw->key)); in mlx4_mw_enable()
862 mpt_entry->pd_flags = cpu_to_be32(mw->pd); in mlx4_mw_enable()
863 if (mw->type == MLX4_MW_TYPE_2) { in mlx4_mw_enable()
[all …]
|
| /drivers/clk/rockchip/ |
| D | clk.h | 340 #define COMPOSITE(_id, cname, pnames, f, mo, ms, mw, mf, ds, dw,\ argument
351 .mux_width = mw, \
398 #define COMPOSITE_NODIV(_id, cname, pnames, f, mo, ms, mw, mf, \ argument
409 .mux_width = mw, \
416 #define COMPOSITE_NOGATE(_id, cname, pnames, f, mo, ms, mw, mf, \ argument
427 .mux_width = mw, \
436 mw, mf, ds, dw, df, dt) \ argument
446 .mux_width = mw, \
506 #define COMPOSITE_DDRCLK(_id, cname, pnames, f, mo, ms, mw, \ argument
517 .mux_width = mw, \
|
| /drivers/infiniband/sw/rxe/ |
| D | rxe_verbs.h | 470 static inline struct rxe_mem *to_rmw(struct ib_mw *mw) in to_rmw() argument
472 return mw ? container_of(mw, struct rxe_mem, ibmw) : NULL; in to_rmw()
|
| /drivers/infiniband/hw/mlx5/ |
| D | mr.c | 1689 struct mlx5_ib_mw *mw = NULL; in mlx5_ib_alloc_mw() local
1714 mw = kzalloc(sizeof(*mw), GFP_KERNEL); in mlx5_ib_alloc_mw()
1716 if (!mw || !in) { in mlx5_ib_alloc_mw()
1732 err = mlx5_core_create_mkey(dev->mdev, &mw->mmkey, in, inlen); in mlx5_ib_alloc_mw()
1736 mw->ibmw.rkey = mw->mmkey.key; in mlx5_ib_alloc_mw()
1743 mlx5_core_destroy_mkey(dev->mdev, &mw->mmkey); in mlx5_ib_alloc_mw()
1749 return &mw->ibmw; in mlx5_ib_alloc_mw()
1752 kfree(mw); in mlx5_ib_alloc_mw()
1757 int mlx5_ib_dealloc_mw(struct ib_mw *mw) in mlx5_ib_dealloc_mw() argument
1759 struct mlx5_ib_mw *mmw = to_mmw(mw); in mlx5_ib_dealloc_mw()
[all …]
|
| D | mlx5_ib.h | 786 int mlx5_ib_dealloc_mw(struct ib_mw *mw);
|
| /drivers/misc/mic/bus/ |
| D | scif_bus.h | 106 struct mic_mw *mw);
|
| /drivers/infiniband/core/ |
| D | uverbs_main.c | 145 int uverbs_dealloc_mw(struct ib_mw *mw) in uverbs_dealloc_mw() argument
147 struct ib_pd *pd = mw->pd; in uverbs_dealloc_mw()
150 ret = mw->device->dealloc_mw(mw); in uverbs_dealloc_mw()
244 struct ib_mw *mw = uobj->object; in ib_uverbs_cleanup_ucontext() local
247 uverbs_dealloc_mw(mw); in ib_uverbs_cleanup_ucontext()
|
| D | uverbs_cmd.c | 1201 struct ib_mw *mw; in ib_uverbs_alloc_mw() local
1229 mw = pd->device->alloc_mw(pd, cmd.mw_type, &udata); in ib_uverbs_alloc_mw()
1230 if (IS_ERR(mw)) { in ib_uverbs_alloc_mw()
1231 ret = PTR_ERR(mw); in ib_uverbs_alloc_mw()
1235 mw->device = pd->device; in ib_uverbs_alloc_mw()
1236 mw->pd = pd; in ib_uverbs_alloc_mw()
1237 mw->uobject = uobj; in ib_uverbs_alloc_mw()
1240 uobj->object = mw; in ib_uverbs_alloc_mw()
1246 resp.rkey = mw->rkey; in ib_uverbs_alloc_mw()
1271 uverbs_dealloc_mw(mw); in ib_uverbs_alloc_mw()
[all …]
|
| D | uverbs.h | 215 int uverbs_dealloc_mw(struct ib_mw *mw);
|
| D | cma.c | 3918 struct iboe_mcast_work *mw = container_of(work, struct iboe_mcast_work, work); in iboe_mcast_work_handler() local
3919 struct cma_multicast *mc = mw->mc; in iboe_mcast_work_handler()
3925 kfree(mw); in iboe_mcast_work_handler()
|
| /drivers/infiniband/hw/cxgb4/ |
| D | mem.c | 635 int c4iw_dealloc_mw(struct ib_mw *mw) in c4iw_dealloc_mw() argument
641 mhp = to_c4iw_mw(mw); in c4iw_dealloc_mw()
643 mmid = (mw->rkey) >> 8; in c4iw_dealloc_mw()
648 PDBG("%s ib_mw %p mmid 0x%x ptr %p\n", __func__, mw, mmid, mhp); in c4iw_dealloc_mw()
|
| D | iw_cxgb4.h | 961 int c4iw_dealloc_mw(struct ib_mw *mw);
|
| /drivers/infiniband/hw/cxgb3/ |
| D | iwch_provider.c | 698 static int iwch_dealloc_mw(struct ib_mw *mw) in iwch_dealloc_mw() argument
704 mhp = to_iwch_mw(mw); in iwch_dealloc_mw()
706 mmid = (mw->rkey) >> 8; in iwch_dealloc_mw()
709 PDBG("%s ib_mw %p mmid 0x%x ptr %p\n", __func__, mw, mmid, mhp); in iwch_dealloc_mw()
|
| /drivers/infiniband/hw/ocrdma/ |
| D | ocrdma_stats.c | 165 (u64)rsrc_stats->mw); in ocrdma_resource_stats()
219 (u64)rsrc_stats->mw); in ocrdma_resource_stats()
|
| D | ocrdma_sli.h | 1952 u32 mw; member
|