| /kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx4/ |
| H A D | eq.c | 109 /* (entry & (eq->nent - 1)) gives us a cyclic array */ in get_eqe()
110 unsigned long offset = (entry & (eq->nent - 1)) * eqe_size; in get_eqe()
124 return !!(eqe->owner & 0x80) ^ !!(eq->cons_index & eq->nent) ? NULL : eqe; in next_eqe_sw()
781 mlx4_warn(dev, "Unhandled event FATAL WARNING (%02x), subtype %02x on EQ %d at index %u. owner=%x, nent=0x%x, slave=%x, ownership=%s\n", in mlx4_eq_int()
783 eq->cons_index, eqe->owner, eq->nent, in mlx4_eq_int()
786 !!(eq->cons_index & eq->nent) ? "HW" : "SW"); in mlx4_eq_int()
806 "Unhandled recoverable error event detected: %02x(%02x) on EQ %d at index %u. owner=%x, nent=0x%x, ownership=%s\n", in mlx4_eq_int()
808 eq->cons_index, eqe->owner, eq->nent, in mlx4_eq_int()
810 !!(eq->cons_index & eq->nent) ? "HW" : "SW"); in mlx4_eq_int()
818 mlx4_warn(dev, "Unhandled event %02x(%02x) on EQ %d at index %u. owner=%x, nent in mlx4_eq_int()
970 mlx4_create_eq(struct mlx4_dev *dev, int nent, u8 intr, struct mlx4_eq *eq) mlx4_create_eq() argument
[all...] |
| H A D | cq.c | 342 int mlx4_cq_alloc(struct mlx4_dev *dev, int nent, in mlx4_cq_alloc() argument
382 cpu_to_be32((ilog2(nent) << 24) | in mlx4_cq_alloc()
394 err = mlx4_init_user_cqes(buf_addr, nent, in mlx4_cq_alloc()
399 mlx4_init_kernel_cqes(buf_addr, nent, in mlx4_cq_alloc()
|
| /kernel/linux/linux-5.10/lib/ |
| H A D | scatterlist.c | 573 unsigned int nent, nalloc; in sgl_alloc_order() local
576 nent = round_up(length, PAGE_SIZE << order) >> (PAGE_SHIFT + order); in sgl_alloc_order()
578 if (length > (nent << (PAGE_SHIFT + order))) in sgl_alloc_order()
580 nalloc = nent; in sgl_alloc_order()
608 *nent_p = nent; in sgl_alloc_order()
|
| /kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx4/ |
| H A D | cq.c | 341 int mlx4_cq_alloc(struct mlx4_dev *dev, int nent, in mlx4_cq_alloc() argument
381 cpu_to_be32((ilog2(nent) << 24) | in mlx4_cq_alloc()
393 err = mlx4_init_user_cqes(buf_addr, nent, in mlx4_cq_alloc()
398 mlx4_init_kernel_cqes(buf_addr, nent, in mlx4_cq_alloc()
|
| /kernel/linux/linux-6.6/tools/testing/selftests/kvm/x86_64/ |
| H A D | hyperv_features.c | 154 prev_cpuid = allocate_kvm_cpuid2(vcpu->cpuid->nent); in guest_test_msrs_access()
497 memcpy(prev_cpuid, vcpu->cpuid, kvm_cpuid2_size(vcpu->cpuid->nent)); in guest_test_msrs_access()
552 prev_cpuid = allocate_kvm_cpuid2(vcpu->cpuid->nent); in guest_test_hcalls_access()
669 memcpy(prev_cpuid, vcpu->cpuid, kvm_cpuid2_size(vcpu->cpuid->nent)); in guest_test_hcalls_access()
|
| /kernel/linux/linux-5.10/drivers/tty/serial/ |
| H A D | pch_uart.c | 232 int nent; member
766 for (i = 0; i < priv->nent; i++, sg++) { in pch_dma_tx_complete()
774 priv->nent = 0; in pch_dma_tx_complete()
916 int nent; in dma_handle_tx() local
994 nent = dma_map_sg(port->dev, sg, num, DMA_TO_DEVICE); in dma_handle_tx()
995 if (!nent) { in dma_handle_tx()
1000 priv->nent = nent; in dma_handle_tx()
1002 for (i = 0; i < nent; i++, sg++) { in dma_handle_tx()
1007 if (i == (nent in dma_handle_tx()
[all...] |
| /kernel/linux/linux-6.6/drivers/tty/serial/ |
| H A D | pch_uart.c | 231 int nent; member
748 for (i = 0; i < priv->nent; i++, sg++) in pch_dma_tx_complete()
754 priv->nent = 0; in pch_dma_tx_complete()
867 int nent; in dma_handle_tx() local
943 nent = dma_map_sg(port->dev, sg, num, DMA_TO_DEVICE); in dma_handle_tx()
944 if (!nent) { in dma_handle_tx()
949 priv->nent = nent; in dma_handle_tx()
951 for (i = 0; i < nent; i++, sg++) { in dma_handle_tx()
956 if (i == (nent in dma_handle_tx()
[all...] |
| /kernel/linux/linux-5.10/include/linux/mlx5/ |
| H A D | eq.h | 17 int nent; member
|
| /kernel/linux/linux-6.6/include/linux/mlx5/ |
| H A D | eq.h | 16 int nent; member
|
| /kernel/linux/linux-5.10/drivers/infiniband/hw/mthca/ |
| H A D | mthca_dev.h | 421 int mthca_array_init(struct mthca_array *array, int nent);
422 void mthca_array_cleanup(struct mthca_array *array, int nent);
487 int mthca_init_cq(struct mthca_dev *dev, int nent,
498 int mthca_alloc_cq_buf(struct mthca_dev *dev, struct mthca_cq_buf *buf, int nent);
|
| /kernel/linux/linux-6.6/drivers/infiniband/hw/mthca/ |
| H A D | mthca_dev.h | 421 int mthca_array_init(struct mthca_array *array, int nent);
422 void mthca_array_cleanup(struct mthca_array *array, int nent);
487 int mthca_init_cq(struct mthca_dev *dev, int nent,
498 int mthca_alloc_cq_buf(struct mthca_dev *dev, struct mthca_cq_buf *buf, int nent);
|
| /kernel/linux/linux-6.6/lib/ |
| H A D | scatterlist.c | 617 unsigned int nent, nalloc; in sgl_alloc_order() local
620 nent = round_up(length, PAGE_SIZE << order) >> (PAGE_SHIFT + order); in sgl_alloc_order()
622 if (length > (nent << (PAGE_SHIFT + order))) in sgl_alloc_order()
624 nalloc = nent; in sgl_alloc_order()
652 *nent_p = nent; in sgl_alloc_order()
|
| /kernel/linux/linux-5.10/arch/x86/kvm/ |
| H A D | hyperv.c | 1984 int i, nent = ARRAY_SIZE(cpuid_entries); in kvm_vcpu_ioctl_get_hv_cpuid() local
1991 --nent; in kvm_vcpu_ioctl_get_hv_cpuid()
1993 if (cpuid->nent < nent) in kvm_vcpu_ioctl_get_hv_cpuid()
1996 if (cpuid->nent > nent) in kvm_vcpu_ioctl_get_hv_cpuid()
1997 cpuid->nent = nent; in kvm_vcpu_ioctl_get_hv_cpuid()
1999 for (i = 0; i < nent; i++) { in kvm_vcpu_ioctl_get_hv_cpuid()
2117 nent * sizeo in kvm_vcpu_ioctl_get_hv_cpuid()
[all...] |
| /kernel/linux/linux-5.10/drivers/iommu/ |
| H A D | omap-iommu.c | 705 int nent = 1; in iopgtable_clear_entry_core() local
719 nent *= 16; in iopgtable_clear_entry_core()
723 bytes *= nent; in iopgtable_clear_entry_core()
724 memset(iopte, 0, nent * sizeof(*iopte)); in iopgtable_clear_entry_core()
726 flush_iopte_range(obj->dev, pt_dma, pt_offset, nent); in iopgtable_clear_entry_core()
737 nent = 1; /* for the next L1 entry */ in iopgtable_clear_entry_core()
741 nent *= 16; in iopgtable_clear_entry_core()
745 bytes *= nent; in iopgtable_clear_entry_core()
747 memset(iopgd, 0, nent * sizeof(*iopgd)); in iopgtable_clear_entry_core()
748 flush_iopte_range(obj->dev, obj->pd_dma, pd_offset, nent); in iopgtable_clear_entry_core()
[all...] |
| /kernel/linux/linux-6.6/drivers/iommu/ |
| H A D | omap-iommu.c | 704 int nent = 1; in iopgtable_clear_entry_core() local
718 nent *= 16; in iopgtable_clear_entry_core()
722 bytes *= nent; in iopgtable_clear_entry_core()
723 memset(iopte, 0, nent * sizeof(*iopte)); in iopgtable_clear_entry_core()
725 flush_iopte_range(obj->dev, pt_dma, pt_offset, nent); in iopgtable_clear_entry_core()
736 nent = 1; /* for the next L1 entry */ in iopgtable_clear_entry_core()
740 nent *= 16; in iopgtable_clear_entry_core()
744 bytes *= nent; in iopgtable_clear_entry_core()
746 memset(iopgd, 0, nent * sizeof(*iopgd)); in iopgtable_clear_entry_core()
747 flush_iopte_range(obj->dev, obj->pd_dma, pd_offset, nent); in iopgtable_clear_entry_core()
[all...] |
| /kernel/linux/linux-5.10/arch/x86/include/uapi/asm/ |
| H A D | kvm.h | 227 __u32 nent; member
249 __u32 nent; member
|
| /kernel/linux/linux-5.10/tools/arch/x86/include/uapi/asm/ |
| H A D | kvm.h | 227 __u32 nent; member
249 __u32 nent; member
|
| /kernel/linux/patches/linux-6.6/prebuilts/usr/include/asm-x86/asm/ |
| H A D | kvm.h | 199 __u32 nent; member
217 __u32 nent; member
|
| /kernel/linux/patches/linux-5.10/prebuilts/usr/include/asm-x86/asm/ |
| H A D | kvm.h | 199 __u32 nent; member
217 __u32 nent; member
|
| /kernel/linux/linux-5.10/tools/testing/selftests/kvm/lib/x86_64/ |
| H A D | processor.c | 625 int nent = 100; in allocate_kvm_cpuid2() local
629 size += nent * sizeof(struct kvm_cpuid_entry2); in allocate_kvm_cpuid2()
636 cpuid->nent = nent; in allocate_kvm_cpuid2()
693 for (i = 0; i < cpuid->nent; i++) { in kvm_get_supported_cpuid_index()
1236 for (i = 0; i < cpuid->nent; i++) { in set_cpuid()
|
| /kernel/linux/linux-5.10/drivers/infiniband/hw/mlx5/ |
| H A D | cq.c | 74 static u8 sw_ownership_bit(int n, int nent) in sw_ownership_bit() argument
76 return (n & nent) ? 1 : 0; in sw_ownership_bit()
660 int nent, in alloc_cq_frag_buf()
669 nent * cqe_size, in alloc_cq_frag_buf()
678 buf->nent = nent; in alloc_cq_frag_buf()
847 for (i = 0; i < buf->nent; i++) { in init_cq_frag_buf()
1217 (i + 1) & cq->resize_buf->nent); in copy_resize_cqes()
1219 sw_own = sw_ownership_bit(i + 1, cq->resize_buf->nent); in copy_resize_cqes()
658 alloc_cq_frag_buf(struct mlx5_ib_dev *dev, struct mlx5_ib_cq_buf *buf, int nent, int cqe_size) alloc_cq_frag_buf() argument
|
| /kernel/linux/linux-6.6/drivers/infiniband/hw/mlx5/ |
| H A D | cq.c | 74 static u8 sw_ownership_bit(int n, int nent) in sw_ownership_bit() argument
76 return (n & nent) ? 1 : 0; in sw_ownership_bit()
670 int nent, in alloc_cq_frag_buf()
679 nent * cqe_size, in alloc_cq_frag_buf()
688 buf->nent = nent; in alloc_cq_frag_buf()
872 for (i = 0; i < buf->nent; i++) { in init_cq_frag_buf()
1238 (i + 1) & cq->resize_buf->nent); in copy_resize_cqes()
1240 sw_own = sw_ownership_bit(i + 1, cq->resize_buf->nent); in copy_resize_cqes()
668 alloc_cq_frag_buf(struct mlx5_ib_dev *dev, struct mlx5_ib_cq_buf *buf, int nent, int cqe_size) alloc_cq_frag_buf() argument
|
| /kernel/linux/linux-5.10/drivers/vdpa/mlx5/core/ |
| H A D | mlx5_vdpa.h | 22 int nent; member
|
| H A D | mr.c | 43 for_each_sg(mr->sg_head.sgl, sg, mr->nent, i) { in populate_mtts()
275 mr->nent = dma_map_sg_attrs(dma, mr->sg_head.sgl, mr->nsg, DMA_BIDIRECTIONAL, 0); in map_direct_mr()
276 if (!mr->nent) { in map_direct_mr()
|
| /kernel/linux/linux-6.6/drivers/vdpa/mlx5/core/ |
| H A D | mlx5_vdpa.h | 22 int nent; member
|