| /openbmc/linux/samples/nitro_enclaves/ |
| H A D | ne_ioctl_sample.c | 149 void *userspace_addr; member
261 ne_user_mem_region->userspace_addr = mmap(NULL, ne_user_mem_region->memory_size, in ne_alloc_user_mem_region()
265 if (ne_user_mem_region->userspace_addr == MAP_FAILED) { in ne_alloc_user_mem_region()
366 void *userspace_addr = ne_user_mem_regions[i].userspace_addr; in ne_load_enclave_image() local
382 memcpy(userspace_addr + memory_offset, in ne_load_enclave_image()
413 .userspace_addr = (__u64)ne_user_mem_region.userspace_addr, in ne_set_user_mem_region()
502 munmap(ne_user_mem_regions[i].userspace_addr, in ne_free_mem_regions()
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| /openbmc/linux/drivers/virt/nitro_enclaves/ |
| H A D | ne_misc_dev.c | 763 if (!IS_ALIGNED(mem_region.userspace_addr, NE_MIN_MEM_REGION_SIZE)) { in ne_sanity_check_user_mem_region()
770 if ((mem_region.userspace_addr & (NE_MIN_MEM_REGION_SIZE - 1)) || in ne_sanity_check_user_mem_region()
771 !access_ok((void __user *)(unsigned long)mem_region.userspace_addr, in ne_sanity_check_user_mem_region()
782 u64 userspace_addr = ne_mem_region->userspace_addr; in ne_sanity_check_user_mem_region() local
784 if ((userspace_addr <= mem_region.userspace_addr && in ne_sanity_check_user_mem_region()
785 mem_region.userspace_addr < (userspace_addr + memory_size)) || in ne_sanity_check_user_mem_region()
786 (mem_region.userspace_addr <= userspace_addr && in ne_sanity_check_user_mem_region()
787 (mem_region.userspace_addr + mem_region.memory_size) > userspace_addr)) { in ne_sanity_check_user_mem_region()
966 gup_rc = get_user_pages_unlocked(mem_region.userspace_addr + memory_size, 1, in ne_set_user_memory_region_ioctl()
1014 ne_mem_region->userspace_addr = mem_region.userspace_addr; in ne_set_user_memory_region_ioctl()
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| H A D | ne_misc_dev.h | 32 u64 userspace_addr; member
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| /openbmc/qemu/hw/virtio/ |
| H A D | vhost-user.c | 124 uint64_t userspace_addr; member
499 dst->userspace_addr = src->userspace_addr; in vhost_user_fill_msg_region()
522 mr = vhost_user_get_mr_data(reg->userspace_addr, &offset, &fd); in vhost_user_fill_set_mem_table_msg()
565 shadow_reg->userspace_addr == vdev_reg->userspace_addr && in reg_equal()
638 vhost_user_get_mr_data(reg->userspace_addr, &offset, &fd); in scrub_shadow_regions()
733 mr = vhost_user_get_mr_data(reg->userspace_addr, &offset, &fd); in send_add_regions()
786 msg_reply.payload.mem_reg.region.userspace_addr; in send_add_regions()
789 msg->payload.mem_reg.region.userspace_addr, in send_add_regions()
817 u->shadow_regions[u->num_shadow_regions].userspace_addr = in send_add_regions()
818 reg->userspace_addr; in send_add_regions()
[all …]
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| H A D | trace-events | 24 …char *name, uint64_t memory_size, uint64_t guest_phys_addr, uint64_t userspace_addr, uint64_t offs…
47 …_size, uint64_t userspace_addr, uint64_t flags_padding) "dev: %p %d: guest_phys_addr: 0x%"PRIx64" …
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| H A D | vhost.c | 682 cur_vmr->userspace_addr = in vhost_commit()
694 (void *)(uintptr_t)dev->mem->regions[i].userspace_addr, in vhost_commit()
1201 *uaddr = reg->userspace_addr + gpa - reg->guest_phys_addr; in vhost_memory_region_lookup()
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| /openbmc/linux/include/uapi/linux/ |
| H A D | nitro_enclaves.h | 329 __u64 userspace_addr; member
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| H A D | vhost_types.h | 116 __u64 userspace_addr; member
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| H A D | kvm.h | 95 __u64 userspace_addr; /* start of the userspace allocated memory */ member
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| /openbmc/qemu/include/standard-headers/linux/ |
| H A D | vhost_types.h | 116 uint64_t userspace_addr; member
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| /openbmc/linux/tools/testing/selftests/kvm/aarch64/ |
| H A D | page_fault_test.c | 356 args->hva = (void *)region->region.userspace_addr; in setup_uffd_args()
410 void *hva = (void *)region->region.userspace_addr; in punch_hole_in_backing_store()
432 hva = (void *)region->region.userspace_addr; in mmio_on_test_gpa_handler()
534 hva = (void *)region->region.userspace_addr; in load_exec_code_for_test()
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| /openbmc/qemu/accel/kvm/ |
| H A D | trace-events | 22 …32_t flags, uint64_t guest_phys_addr, uint64_t memory_size, uint64_t userspace_addr, uint32_t fd, …
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| /openbmc/linux/virt/kvm/ |
| H A D | kvm_main.c | 611 hva_start = max(range->start, slot->userspace_addr); in __kvm_handle_hva_range()
612 hva_end = min(range->end, slot->userspace_addr + in __kvm_handle_hva_range()
1520 new->hva_node[idx].start = new->userspace_addr; in kvm_replace_memslot()
1521 new->hva_node[idx].last = new->userspace_addr + in kvm_replace_memslot()
1739 dest->userspace_addr = src->userspace_addr; in kvm_copy_memslot()
1974 if ((mem->userspace_addr & (PAGE_SIZE - 1)) || in __kvm_set_memory_region()
1975 (mem->userspace_addr != untagged_addr(mem->userspace_addr)) || in __kvm_set_memory_region()
1976 !access_ok((void __user *)(unsigned long)mem->userspace_addr, in __kvm_set_memory_region()
2017 if ((mem->userspace_addr != old->userspace_addr) || in __kvm_set_memory_region()
2044 new->userspace_addr = mem->userspace_addr; in __kvm_set_memory_region()
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| /openbmc/linux/arch/arm64/kvm/ |
| H A D | mmu.c | 944 hva_t hva = memslot->userspace_addr; in stage2_unmap_memslot()
976 gpa_t gpa = addr + (vm_start - memslot->userspace_addr); in stage2_unmap_memslot()
1227 uaddr_start = memslot->userspace_addr; in fault_supports_stage2_huge_mapping()
2027 hva = new->userspace_addr; in kvm_arch_prepare_memory_region()
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| /openbmc/linux/arch/s390/kvm/ |
| H A D | pv.c | 263 s390_uv_destroy_range(kvm->mm, slot->userspace_addr, slot->userspace_addr + len); in kvm_s390_destroy_lower_2g()
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| /openbmc/qemu/subprojects/libvhost-user/ |
| H A D | libvhost-user.h | 136 uint64_t userspace_addr; member
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| H A D | libvhost-user.c | 395 msg_region->userspace_addr); in _vu_add_mem_reg()
474 r->qva = msg_region->userspace_addr; in _vu_add_mem_reg()
484 msg_region->userspace_addr = r->mmap_addr + r->mmap_offset; in _vu_add_mem_reg()
1003 vudev_reg->qva == msg_reg->userspace_addr && in reg_equal()
1038 msg_region->userspace_addr); in vu_rem_mem_reg()
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| /openbmc/linux/tools/virtio/ |
| H A D | virtio_test.c | 148 dev->mem->regions[0].userspace_addr = (long)dev->buf; in vdev_info_init()
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| /openbmc/qemu/linux-headers/linux/ |
| H A D | kvm.h | 30 __u64 userspace_addr; /* start of the userspace allocated memory */ member
39 __u64 userspace_addr; member
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| /openbmc/linux/include/linux/ |
| H A D | kvm_host.h | 587 unsigned long userspace_addr; member
1728 return slot->userspace_addr + offset * PAGE_SIZE; in __gfn_to_hva_memslot()
1739 gfn_t gfn_offset = (hva - slot->userspace_addr) >> PAGE_SHIFT; in hva_to_gfn_memslot()
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| /openbmc/linux/arch/riscv/kvm/ |
| H A D | mmu.c | 469 hva = new->userspace_addr; in kvm_arch_prepare_memory_region()
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| /openbmc/linux/tools/testing/selftests/kvm/lib/ |
| H A D | kvm_util.c | 886 .userspace_addr = (uintptr_t)hva, in __vm_set_user_memory_region()
1045 region->region.userspace_addr = (uintptr_t) region->host_mem; in vm_userspace_mem_region_add()
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| /openbmc/linux/arch/powerpc/kvm/ |
| H A D | book3s_hv_uvmem.c | 622 addr = slot->userspace_addr; in kvmppc_uvmem_drop_pages()
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| /openbmc/qemu/tests/qtest/ |
| H A D | vhost-user-test.c | 97 uint64_t userspace_addr; member
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| /openbmc/linux/tools/include/uapi/linux/ |
| H A D | kvm.h | 95 __u64 userspace_addr; /* start of the userspace allocated memory */ member
|