| /linux/kernel/bpf/ |
| H A D | sysfs_btf.c | 23 size_t vm_size = vma->vm_end - vma->vm_start; in btf_sysfs_vmlinux_mmap() local
39 if ((vm_size >> PAGE_SHIFT) > pages) in btf_sysfs_vmlinux_mmap()
43 return remap_pfn_range(vma, vma->vm_start, pfn, vm_size, vma->vm_page_prot); in btf_sysfs_vmlinux_mmap()
|
| /linux/drivers/gpu/drm/virtio/ |
| H A D | virtgpu_vram.c | 41 unsigned long vm_size = vma->vm_end - vma->vm_start; in virtio_gpu_vram_mmap()
67 if (check_add_overflow(vma->vm_pgoff << PAGE_SHIFT, vm_size, &vm_end)) in virtio_gpu_vram_mmap()
75 vm_size, vma->vm_page_prot); in virtio_gpu_vram_map_dma_buf()
39 unsigned long vm_size = vma->vm_end - vma->vm_start; virtio_gpu_vram_mmap() local
|
| /linux/arch/arm64/kvm/hyp/nvhe/ |
| H A D | pkvm.c | 812 size_t vm_size, pgd_size; in __pkvm_init_vm() local
834 vm_size = pkvm_get_hyp_vm_size(nr_vcpus); in __pkvm_init_vm()
839 hyp_vm = map_donated_memory(vm_hva, vm_size); in __pkvm_init_vm()
863 unmap_donated_memory(hyp_vm, vm_size); in __pkvm_init_vm()
1000 size_t vm_size; in __pkvm_finalize_teardown_vm()
1043 vm_size = pkvm_get_hyp_vm_size(hyp_vm->kvm.created_vcpus); in __pkvm_finalize_teardown_vm()
1044 teardown_donated_memory(mc, hyp_vm, vm_size); in __pkvm_finalize_teardown_vm()
998 size_t vm_size; __pkvm_finalize_teardown_vm() local
|
| /linux/drivers/gpu/drm/exynos/ |
| H A D | exynos_drm_gem.c | 280 unsigned long vm_size; in exynos_drm_gem_mmap_buffer()
286 vm_size = vma->vm_end - vma->vm_start; in exynos_drm_gem_mmap_buffer()
289 if (vm_size > exynos_gem->base.size) in exynos_drm_gem_mmap_buffer()
275 unsigned long vm_size; exynos_drm_gem_mmap_buffer() local
|
| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_vm.c | 2320 * @vm_size: VM size in amdgpu_vm_bo_invalidate()
2325 static uint32_t amdgpu_vm_get_block_size(uint64_t vm_size)
2328 unsigned bits = ilog2(vm_size) + 18;
2332 if (vm_size <= 8) in amdgpu_vm_bo_move()
2353 unsigned int vm_size;
2358 vm_size = amdgpu_vm_size; in amdgpu_vm_get_block_size()
2359 if (vm_size > max_size) { in amdgpu_vm_get_block_size()
2362 vm_size = max_size; in amdgpu_vm_get_block_size()
2386 vm_size = roundup_pow_of_two( in amdgpu_vm_adjust_size()
2390 adev->vm_manager.max_pfn = (uint64_t)vm_size << 1 in amdgpu_vm_adjust_size()
2356 amdgpu_vm_get_block_size(uint64_t vm_size) amdgpu_vm_get_block_size() argument
2384 unsigned int vm_size; amdgpu_vm_adjust_size() local
[all...] |
| H A D | amdgpu_gem.c | 829 uint64_t vm_size, tmp; in amdgpu_gem_va_ioctl()
851 vm_size = adev->vm_manager.max_pfn * AMDGPU_GPU_PAGE_SIZE; in amdgpu_gem_va_ioctl()
852 vm_size -= AMDGPU_VA_RESERVED_TOP; in amdgpu_gem_va_ioctl()
853 if (check_add_overflow(args->va_address, args->map_size, &tmp) || tmp > vm_size) { in amdgpu_gem_va_ioctl()
856 args->va_address + args->map_size, vm_size); in amdgpu_gem_va_ioctl()
828 uint64_t vm_size, tmp; amdgpu_gem_va_ioctl() local
|
| H A D | amdgpu_kms.c | 933 uint64_t vm_size; in amdgpu_info_ioctl() local
989 vm_size = adev->vm_manager.max_pfn * AMDGPU_GPU_PAGE_SIZE; in amdgpu_info_ioctl()
990 vm_size -= AMDGPU_VA_RESERVED_TOP; in amdgpu_info_ioctl()
995 vm_size = min(vm_size, 1ULL << 40); in amdgpu_info_ioctl()
999 min(vm_size, AMDGPU_GMC_HOLE_START); in amdgpu_info_ioctl()
1001 if (vm_size > AMDGPU_GMC_HOLE_START) { in amdgpu_info_ioctl()
1003 dev_info->high_va_max = AMDGPU_GMC_HOLE_END | vm_size; in amdgpu_info_ioctl()
|
| H A D | amdgpu_drv.c | 431 * DOC: vm_size (int)
434 MODULE_PARM_DESC(vm_size, "VM address space size in gigabytes (default 64GB)");
435 module_param_named(vm_size, amdgpu_vm_size, int, 0444);
446 * Override VM page table size in bits (default depending on vm_size and hw setup). The default is -1 (automatic for each asic).
448 MODULE_PARM_DESC(vm_block_size, "VM page table size in bits (default depending on vm_size)");
|
| /linux/arch/x86/include/asm/ |
| H A D | kvm_host.h | 1798 unsigned int vm_size;
2078 return kvzalloc(kvm_x86_ops.vm_size, GFP_KERNEL_ACCOUNT); in kvm_arch_flush_remote_tlbs_range()
1776 unsigned int vm_size; global() member
|
| /linux/arch/x86/kvm/svm/ |
| H A D | svm.c | 5342 .vm_size = sizeof(struct kvm_svm),
|