/linux-6.3-rc2/drivers/net/ethernet/mellanox/mlxsw/ |
A D | spectrum_pgt.c | 32 mutex_lock(&mlxsw_sp->pgt->lock); in mlxsw_sp_pgt_mid_alloc() 42 mutex_unlock(&mlxsw_sp->pgt->lock); in mlxsw_sp_pgt_mid_alloc() 52 mutex_lock(&mlxsw_sp->pgt->lock); in mlxsw_sp_pgt_mid_free() 63 mutex_lock(&mlxsw_sp->pgt->lock); in mlxsw_sp_pgt_mid_alloc_range() 323 struct mlxsw_sp_pgt *pgt; in mlxsw_sp_pgt_init() local 328 pgt = kzalloc(sizeof(*mlxsw_sp->pgt), GFP_KERNEL); in mlxsw_sp_pgt_init() 329 if (!pgt) in mlxsw_sp_pgt_init() 332 idr_init(&pgt->pgt_idr); in mlxsw_sp_pgt_init() 334 mutex_init(&pgt->lock); in mlxsw_sp_pgt_init() 336 mlxsw_sp->pgt = pgt; in mlxsw_sp_pgt_init() [all …]
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A D | spectrum.h | 211 struct mlxsw_sp_pgt *pgt; member
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/linux-6.3-rc2/arch/arm64/kvm/hyp/ |
A D | pgtable.c | 278 if (!pgt->pgd) in _kvm_pgtable_walk() 538 if (!pgt->pgd) in kvm_pgtable_hyp_init() 544 pgt->mmu = NULL; in kvm_pgtable_hyp_init() 573 WARN_ON(kvm_pgtable_walk(pgt, 0, BIT(pgt->ia_bits), &walker)); in kvm_pgtable_hyp_destroy() 574 pgt->mm_ops->put_page(kvm_dereference_pteref(&walker, pgt->pgd)); in kvm_pgtable_hyp_destroy() 575 pgt->pgd = NULL; in kvm_pgtable_hyp_destroy() 811 struct kvm_pgtable *pgt = data->mmu->pgt; in stage2_map_walker_try_leaf() local 1031 .arg = pgt, in kvm_pgtable_stage2_unmap() 1201 .arg = pgt, in kvm_pgtable_stage2_flush() 1224 if (!pgt->pgd) in __kvm_pgtable_stage2_init() [all …]
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/linux-6.3-rc2/arch/arm64/include/asm/ |
A D | kvm_pgtable.h | 335 int kvm_pgtable_hyp_init(struct kvm_pgtable *pgt, u32 va_bits, 345 void kvm_pgtable_hyp_destroy(struct kvm_pgtable *pgt); 388 u64 kvm_pgtable_hyp_unmap(struct kvm_pgtable *pgt, u64 addr, u64 size); 430 #define kvm_pgtable_stage2_init(pgt, mmu, mm_ops) \ argument 431 __kvm_pgtable_stage2_init(pgt, mmu, mm_ops, 0, NULL) 440 void kvm_pgtable_stage2_destroy(struct kvm_pgtable *pgt); 573 kvm_pte_t kvm_pgtable_stage2_mkold(struct kvm_pgtable *pgt, u64 addr); 592 int kvm_pgtable_stage2_relax_perms(struct kvm_pgtable *pgt, u64 addr, 605 bool kvm_pgtable_stage2_is_young(struct kvm_pgtable *pgt, u64 addr); 643 int kvm_pgtable_walk(struct kvm_pgtable *pgt, u64 addr, u64 size, [all …]
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A D | kvm_host.h | 156 struct kvm_pgtable *pgt; member
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/linux-6.3-rc2/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/ |
A D | vmm.c | 31 if (pgt) { in nvkm_vmm_pt_del() 32 kvfree(pgt->pde); in nvkm_vmm_pt_del() 33 kfree(pgt); in nvkm_vmm_pt_del() 56 if (!(pgt = kzalloc(sizeof(*pgt) + lpte, GFP_KERNEL))) in nvkm_vmm_pt_new() 62 pgt->pde = kvcalloc(pten, sizeof(*pgt->pde), GFP_KERNEL); in nvkm_vmm_pt_new() 63 if (!pgt->pde) { in nvkm_vmm_pt_new() 64 kfree(pgt); in nvkm_vmm_pt_new() 69 return pgt; in nvkm_vmm_pt_new() 216 if (!pgt->refs[0]) in nvkm_vmm_unref_sptes() 280 if (desc->type == SPT && (pgt->refs[0] || pgt->refs[1])) in nvkm_vmm_unref_ptes() [all …]
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A D | vmmgp100.c | 238 struct nvkm_vmm_pt *pgt = pgd->pde[pdei]; in gp100_vmm_pd0_pde() local 242 if (pgt->pt[0] && !gp100_vmm_pde(pgt->pt[0], &data[0])) in gp100_vmm_pd0_pde() 244 if (pgt->pt[1] && !gp100_vmm_pde(pgt->pt[1], &data[1])) in gp100_vmm_pd0_pde() 365 struct nvkm_vmm_pt *pgt = pgd->pde[pdei]; in gp100_vmm_pd1_pde() local 369 if (!gp100_vmm_pde(pgt->pt[0], &data)) in gp100_vmm_pd1_pde()
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A D | vmmnv50.c | 106 nv50_vmm_pde(struct nvkm_vmm *vmm, struct nvkm_vmm_pt *pgt, u64 *pdata) in nv50_vmm_pde() argument 110 if (pgt && (pt = pgt->pt[0])) { in nv50_vmm_pde() 111 switch (pgt->page) { in nv50_vmm_pde()
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A D | vmmgf100.c | 108 struct nvkm_vmm_pt *pgt = pgd->pde[pdei]; in gf100_vmm_pgd_pde() local 113 if ((pt = pgt->pt[0])) { in gf100_vmm_pgd_pde() 127 if ((pt = pgt->pt[1])) { in gf100_vmm_pgd_pde()
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/linux-6.3-rc2/arch/arm64/kvm/ |
A D | mmu.c | 59 struct kvm_pgtable *pgt = mmu->pgt; in stage2_apply_range() local 60 if (!pgt) in stage2_apply_range() 741 pgt = kzalloc(sizeof(*pgt), GFP_KERNEL_ACCOUNT); in kvm_init_stage2_mmu() 742 if (!pgt) in kvm_init_stage2_mmu() 759 mmu->pgt = pgt; in kvm_init_stage2_mmu() 766 kfree(pgt); in kvm_init_stage2_mmu() 844 pgt = mmu->pgt; in kvm_free_stage2_pgd() 845 if (pgt) { in kvm_free_stage2_pgd() 852 if (pgt) { in kvm_free_stage2_pgd() 899 struct kvm_pgtable *pgt = kvm->arch.mmu.pgt; in kvm_phys_addr_ioremap() local [all …]
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/linux-6.3-rc2/drivers/gpu/drm/nouveau/nvkm/engine/dma/ |
A D | usernv04.c | 52 struct nvkm_memory *pgt = in nv04_dmaobj_bind() local 55 return nvkm_gpuobj_wrap(pgt, pgpuobj); in nv04_dmaobj_bind() 56 nvkm_kmap(pgt); in nv04_dmaobj_bind() 57 offset = nvkm_ro32(pgt, 8 + (offset >> 10)); in nv04_dmaobj_bind() 59 nvkm_done(pgt); in nv04_dmaobj_bind()
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/linux-6.3-rc2/arch/arm64/kvm/hyp/nvhe/ |
A D | mem_protect.c | 151 ret = __kvm_pgtable_stage2_init(&host_mmu.pgt, mmu, in kvm_host_prepare_stage2() 157 mmu->pgd_phys = __hyp_pa(host_mmu.pgt.pgd); in kvm_host_prepare_stage2() 158 mmu->pgt = &host_mmu.pgt; in kvm_host_prepare_stage2() 258 ret = __kvm_pgtable_stage2_init(mmu->pgt, mmu, &vm->mm_ops, 0, in kvm_guest_prepare_stage2() 264 vm->kvm.arch.mmu.pgd_phys = __hyp_pa(vm->pgt.pgd); in kvm_guest_prepare_stage2() 275 kvm_pgtable_stage2_destroy(&vm->pgt); in reclaim_guest_pages() 321 struct kvm_pgtable *pgt = &host_mmu.pgt; in host_stage2_unmap_dev_all() local 329 ret = kvm_pgtable_stage2_unmap(pgt, addr, reg->base - addr); in host_stage2_unmap_dev_all() 333 return kvm_pgtable_stage2_unmap(pgt, addr, BIT(pgt->ia_bits) - addr); in host_stage2_unmap_dev_all() 594 return kvm_pgtable_walk(pgt, addr, size, &walker); in check_page_state_range() [all …]
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A D | pkvm.c | 367 mmu->pgt = &hyp_vm->pgt; in insert_vm_table_entry()
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/linux-6.3-rc2/arch/s390/kvm/ |
A D | gaccess.c | 1382 unsigned long *pgt, int *dat_protection, in kvm_s390_shadow_tables() argument 1436 *pgt = ptr + vaddr.rfx * 8; in kvm_s390_shadow_tables() 1463 *pgt = ptr + vaddr.rsx * 8; in kvm_s390_shadow_tables() 1491 *pgt = ptr + vaddr.rtx * 8; in kvm_s390_shadow_tables() 1528 *pgt = ptr + vaddr.sx * 8; in kvm_s390_shadow_tables() 1554 *pgt = ptr; in kvm_s390_shadow_tables() 1577 unsigned long pgt = 0; in kvm_s390_shadow_fault() local 1596 pte.val = pgt + vaddr.px * PAGE_SIZE; in kvm_s390_shadow_fault() 1605 pgt |= PEI_NOT_PTE; in kvm_s390_shadow_fault() 1608 pgt += vaddr.px * 8; in kvm_s390_shadow_fault() [all …]
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/linux-6.3-rc2/arch/s390/include/asm/ |
A D | gmap.h | 135 int gmap_shadow_pgt(struct gmap *sg, unsigned long saddr, unsigned long pgt, 138 unsigned long *pgt, int *dat_protection, int *fake);
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/linux-6.3-rc2/arch/s390/mm/ |
A D | gmap.c | 1319 unsigned long *pgt) in __gmap_unshadow_pgt() argument 1325 pgt[i] = _PAGE_INVALID; in __gmap_unshadow_pgt() 1338 phys_addr_t sto, pgt; in gmap_unshadow_pgt() local 1348 pgt = *ste & _SEGMENT_ENTRY_ORIGIN; in gmap_unshadow_pgt() 1350 __gmap_unshadow_pgt(sg, raddr, __va(pgt)); in gmap_unshadow_pgt() 1352 page = phys_to_page(pgt); in gmap_unshadow_pgt() 1369 phys_addr_t pgt; in __gmap_unshadow_sgt() local 1376 pgt = sgt[i] & _REGION_ENTRY_ORIGIN; in __gmap_unshadow_sgt() 1378 __gmap_unshadow_pgt(sg, raddr, __va(pgt)); in __gmap_unshadow_sgt() 1380 page = phys_to_page(pgt); in __gmap_unshadow_sgt() [all …]
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/linux-6.3-rc2/arch/arm64/kvm/hyp/include/nvhe/ |
A D | pkvm.h | 35 struct kvm_pgtable pgt; member
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A D | mem_protect.h | 50 struct kvm_pgtable pgt; member
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/linux-6.3-rc2/arch/powerpc/kvm/ |
A D | book3s_64_mmu_radix.c | 1298 pgd_t *pgt; in debugfs_radix_read() local 1336 pgt = NULL; in debugfs_radix_read() 1340 pgt = NULL; in debugfs_radix_read() 1350 if (!pgt) { in debugfs_radix_read() 1352 pgt = kvm->arch.pgtable; in debugfs_radix_read() 1359 pgt = nested->shadow_pgtable; in debugfs_radix_read() 1368 "pgdir: %lx\n", (unsigned long)pgt); in debugfs_radix_read() 1373 pgdp = pgt + pgd_index(gpa); in debugfs_radix_read()
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/linux-6.3-rc2/drivers/accel/habanalabs/common/mmu/ |
A D | mmu.c | 981 u64 hl_mmu_hr_pte_phys_to_virt(struct hl_ctx *ctx, struct pgt_info *pgt, in hl_mmu_hr_pte_phys_to_virt() argument 987 return pgt->virt_addr + pte_offset; in hl_mmu_hr_pte_phys_to_virt()
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/linux-6.3-rc2/arch/x86/events/intel/ |
A D | uncore_nhmex.c | 877 DEFINE_UNCORE_FORMAT_ATTR(pgt, pgt, "config1:0-31");
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/linux-6.3-rc2/drivers/net/ethernet/broadcom/bnx2x/ |
A D | bnx2x_self_test.c | 78 static int pgt(struct st_pred_args *args) in pgt() function 395 NA, 1, 0, pgt,
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/linux-6.3-rc2/drivers/accel/habanalabs/common/ |
A D | habanalabs.h | 3718 u64 hl_mmu_hr_pte_phys_to_virt(struct hl_ctx *ctx, struct pgt_info *pgt, u64 phys_pte_addr,
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