Searched refs:nent (Results 1 - 25 of 55) sorted by relevance

123

/linux-master/tools/testing/selftests/kvm/x86_64/
H A Dcpuid_test.c33 for (i = 0; i < guest_cpuid->nent; i++) {
78 TEST_ASSERT(cpuid1->nent == cpuid2->nent,
79 "CPUID nent mismatch: %d vs. %d", cpuid1->nent, cpuid2->nent);
81 for (i = 0; i < cpuid1->nent; i++) {
128 int size = sizeof(*cpuid) + cpuid->nent * sizeof(cpuid->entries[0]);
168 struct kvm_cpuid2 *cpuid = allocate_kvm_cpuid2(vcpu->cpuid->nent + 1);
172 TEST_ASSERT(cpuid->nent
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H A Dhyperv_cpuid.c53 TEST_ASSERT(hv_cpuid_entries->nent == nent_expected,
56 nent_expected, hv_cpuid_entries->nent);
58 for (i = 0; i < hv_cpuid_entries->nent; i++) {
118 static struct kvm_cpuid2 cpuid = {.nent = 0};
H A Dhyperv_features.c154 prev_cpuid = allocate_kvm_cpuid2(vcpu->cpuid->nent);
497 memcpy(prev_cpuid, vcpu->cpuid, kvm_cpuid2_size(vcpu->cpuid->nent));
552 prev_cpuid = allocate_kvm_cpuid2(vcpu->cpuid->nent);
669 memcpy(prev_cpuid, vcpu->cpuid, kvm_cpuid2_size(vcpu->cpuid->nent));
/linux-master/arch/x86/kvm/
H A Dcpuid.c83 struct kvm_cpuid_entry2 *entries, int nent, u32 function, u64 index)
100 for (i = 0; i < nent; i++) {
135 int nent)
144 best = cpuid_entry2_find(entries, nent, 0x80000008,
157 best = cpuid_entry2_find(entries, nent, 0xd, 0);
171 int nent)
176 if (nent != vcpu->arch.cpuid_nent)
179 for (i = 0; i < nent; i++) {
193 int nent, const char *sig)
200 entry = cpuid_entry2_find(entries, nent, bas
82 cpuid_entry2_find( struct kvm_cpuid_entry2 *entries, int nent, u32 function, u64 index) argument
133 kvm_check_cpuid(struct kvm_vcpu *vcpu, struct kvm_cpuid_entry2 *entries, int nent) argument
170 kvm_cpuid_check_equal(struct kvm_vcpu *vcpu, struct kvm_cpuid_entry2 *e2, int nent) argument
192 __kvm_get_hypervisor_cpuid(struct kvm_cpuid_entry2 *entries, int nent, const char *sig) argument
227 __kvm_find_kvm_cpuid_features(struct kvm_cpuid_entry2 *entries, int nent, u32 kvm_cpuid_base) argument
261 cpuid_get_supported_xcr0(struct kvm_cpuid_entry2 *entries, int nent) argument
272 __kvm_update_cpuid_runtime(struct kvm_vcpu *vcpu, struct kvm_cpuid_entry2 *entries, int nent) argument
325 kvm_cpuid_has_hyperv(struct kvm_cpuid_entry2 *entries, int nent) argument
424 kvm_set_cpuid(struct kvm_vcpu *vcpu, struct kvm_cpuid_entry2 *e2, int nent) argument
834 int nent; member in struct:kvm_cpuid_array
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/linux-master/drivers/gpu/drm/nouveau/nvkm/engine/gr/
H A Dgk20a.c41 int nent; local
44 nent = (blob->size / sizeof(struct gk20a_fw_av));
45 pack = vzalloc((sizeof(*pack) * 2) + (sizeof(*init) * (nent + 1)));
52 for (i = 0; i < nent; i++) {
84 int nent; local
87 nent = (blob->size / sizeof(struct gk20a_fw_aiv));
88 pack = vzalloc((sizeof(*pack) * 2) + (sizeof(*init) * (nent + 1)));
95 for (i = 0; i < nent; i++) {
117 int nent; local
120 nent
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H A Dga102.c245 int nent; local
248 nent = (blob->size / sizeof(struct netlist_av64));
249 pack = vzalloc((sizeof(*pack) * 2) + (sizeof(*init) * (nent + 1)));
257 for (i = 0; i < nent; i++) {
/linux-master/drivers/tty/vt/
H A Dconmakehash.c82 int i, nuni, nent; local
272 nent = 0;
275 while ( nent >= unicount[fp0] )
278 nent = 0;
280 printf("0x%04x", unitable[fp0][nent++]);
/linux-master/include/linux/mlx5/
H A Deq.h16 int nent; member in struct:mlx5_eq_param
/linux-master/drivers/infiniband/hw/mthca/
H A Dmthca_allocator.c155 int mthca_array_init(struct mthca_array *array, int nent) argument
157 int npage = (nent * sizeof (void *) + PAGE_SIZE - 1) / PAGE_SIZE;
173 void mthca_array_cleanup(struct mthca_array *array, int nent) argument
177 for (i = 0; i < (nent * sizeof (void *) + PAGE_SIZE - 1) / PAGE_SIZE; ++i)
H A Dmthca_eq.c184 mthca_write64(MTHCA_EQ_DB_SET_CI | eq->eqn, ci & (eq->nent - 1),
230 unsigned long off = (entry & (eq->nent - 1)) * MTHCA_EQ_ENTRY_SIZE;
466 int nent,
479 eq->nent = roundup_pow_of_two(max(nent, 2));
480 npages = ALIGN(eq->nent * MTHCA_EQ_ENTRY_SIZE, PAGE_SIZE) / PAGE_SIZE;
511 for (i = 0; i < eq->nent; ++i)
535 eq_context->logsize_usrpage = cpu_to_be32((ffs(eq->nent) - 1) << 24);
560 eq->eqn, eq->nent);
593 int npages = (eq->nent * MTHCA_EQ_ENTRY_SIZ
465 mthca_create_eq(struct mthca_dev *dev, int nent, u8 intr, struct mthca_eq *eq) argument
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H A Dmthca_cq.c348 int mthca_alloc_cq_buf(struct mthca_dev *dev, struct mthca_cq_buf *buf, int nent) argument
353 ret = mthca_buf_alloc(dev, nent * MTHCA_CQ_ENTRY_SIZE,
360 for (i = 0; i < nent; ++i)
768 int mthca_init_cq(struct mthca_dev *dev, int nent, argument
776 cq->ibcq.cqe = nent - 1;
814 err = mthca_alloc_cq_buf(dev, &cq->buf, nent);
828 cq_context->logsize_usrpage = cpu_to_be32((ffs(nent) - 1) << 24);
H A Dmthca_provider.h95 int nent; member in struct:mthca_eq
H A Dmthca_dev.h421 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);
/linux-master/drivers/infiniband/hw/qib/
H A Dqib_pcie.c196 int qib_pcie_params(struct qib_devdata *dd, u32 minw, u32 *nent) argument
214 maxvec = (nent && *nent) ? *nent : 1;
220 * If nent exists, make sure to record how many vectors were allocated.
224 if (nent)
225 *nent = !dd->pcidev->msix_enabled ? 0 : nvec;
/linux-master/tools/testing/selftests/kvm/lib/x86_64/
H A Dprocessor.c681 for (i = 0; i < cpuid->nent; i++) {
772 if (vcpu->cpuid && vcpu->cpuid->nent < cpuid->nent) {
778 vcpu->cpuid = allocate_kvm_cpuid2(cpuid->nent);
780 memcpy(vcpu->cpuid, cpuid, kvm_cpuid2_size(cpuid->nent));
1191 for (i = 0; i < cpuid->nent; i++) {
1255 int i, nent = 0; local
1261 cpuid_full = allocate_kvm_cpuid2(cpuid_sys->nent + cpuid_hv->nent);
1268 for (i = 0; i < cpuid_sys->nent;
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/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Dcq.c342 int mlx4_cq_alloc(struct mlx4_dev *dev, int nent, argument
382 cpu_to_be32((ilog2(nent) << 24) |
394 err = mlx4_init_user_cqes(buf_addr, nent,
399 mlx4_init_kernel_cqes(buf_addr, nent,
H A Deq.c109 /* (entry & (eq->nent - 1)) gives us a cyclic array */
110 unsigned long offset = (entry & (eq->nent - 1)) * eqe_size;
124 return !!(eqe->owner & 0x80) ^ !!(eq->cons_index & eq->nent) ? NULL : eqe;
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",
783 eq->cons_index, eqe->owner, eq->nent,
786 !!(eq->cons_index & eq->nent) ? "HW" : "SW");
806 "Unhandled recoverable error event detected: %02x(%02x) on EQ %d at index %u. owner=%x, nent=0x%x, ownership=%s\n",
808 eq->cons_index, eqe->owner, eq->nent,
810 !!(eq->cons_index & eq->nent) ? "HW" : "SW");
818 mlx4_warn(dev, "Unhandled event %02x(%02x) on EQ %d at index %u. owner=%x, nent
970 mlx4_create_eq(struct mlx4_dev *dev, int nent, u8 intr, struct mlx4_eq *eq) argument
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/linux-master/drivers/net/ethernet/mellanox/mlx5/core/
H A Deq.c268 u8 log_eq_size = order_base_2(param->nent + MLX5_NUM_SPARE_EQE);
670 .nent = MLX5_NUM_CMD_EQE,
683 .nent = async_eq_depth_devlink_param_get(dev),
699 .nent = /* TODO: sriov max_vf + */ 1,
796 u32 nent = eq_get_size(eq); local
799 eqe = get_eqe(eq, ci & (nent - 1));
800 eqe = ((eqe->owner & 1) ^ !!(ci & nent)) ? NULL : eqe;
1017 int nent; local
1031 nent = comp_eq_depth_devlink_param_get(dev);
1048 .nent
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/linux-master/fs/nfs/
H A Dnfs42xattr.c73 atomic_long_t nent; member in struct:nfs4_xattr_cache
297 atomic_long_set(&cache->nent, 0);
406 atomic_long_set(&cache->nent, 0);
548 atomic_long_inc(&cache->nent);
577 atomic_long_dec(&cache->nent);
812 if (atomic_long_read(&cache->nent) > 1)
898 atomic_long_dec(&cache->nent);
968 atomic_long_set(&cache->nent, 0);
/linux-master/drivers/tty/serial/
H A Dpch_uart.c231 int nent; member in struct:eg20t_port
743 for (i = 0; i < priv->nent; i++, sg++)
749 priv->nent = 0;
855 int nent; local
931 nent = dma_map_sg(port->dev, sg, num, DMA_TO_DEVICE);
932 if (!nent) {
937 priv->nent = nent;
939 for (i = 0; i < nent; i++, sg++) {
944 if (i == (nent
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/linux-master/arch/x86/xen/
H A Defi.c65 efi_systab_xen.nr_tables = info->cfg.nent;
/linux-master/drivers/vdpa/mlx5/core/
H A Dmlx5_vdpa.h22 int nent; member in struct:mlx5_vdpa_direct_mr
/linux-master/drivers/iommu/
H A Domap-iommu.c704 int nent = 1; local
718 nent *= 16;
722 bytes *= nent;
723 memset(iopte, 0, nent * sizeof(*iopte));
725 flush_iopte_range(obj->dev, pt_dma, pt_offset, nent);
736 nent = 1; /* for the next L1 entry */
740 nent *= 16;
744 bytes *= nent;
746 memset(iopgd, 0, nent * sizeof(*iopgd));
747 flush_iopte_range(obj->dev, obj->pd_dma, pd_offset, nent);
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/linux-master/drivers/infiniband/hw/mlx5/
H A Dcq.c74 static u8 sw_ownership_bit(int n, int nent) argument
76 return (n & nent) ? 1 : 0;
670 int nent,
679 nent * cqe_size,
688 buf->nent = nent;
872 for (i = 0; i < buf->nent; i++) {
1238 (i + 1) & cq->resize_buf->nent);
1240 sw_own = sw_ownership_bit(i + 1, cq->resize_buf->nent);
668 alloc_cq_frag_buf(struct mlx5_ib_dev *dev, struct mlx5_ib_cq_buf *buf, int nent, int cqe_size) argument
/linux-master/lib/
H A Dscatterlist.c617 unsigned int nent, nalloc; local
620 nent = round_up(length, PAGE_SIZE << order) >> (PAGE_SHIFT + order);
622 if (length > (nent << (PAGE_SHIFT + order)))
624 nalloc = nent;
652 *nent_p = nent;

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