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525.105.17

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This commit is contained in:
Andy Ritger
2023-03-30 10:16:11 -07:00
parent e598191e8e
commit ebcc6656ff
100 changed files with 2912 additions and 1117 deletions
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12
kernel-open/nvidia/nv-mmap.c
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@@ -452,7 +452,7 @@ static int nvidia_mmap_numa(
}
// Needed for the linux kernel for mapping compound pages
vma->vm_flags |= VM_MIXEDMAP;
nv_vm_flags_set(vma, VM_MIXEDMAP);
for (i = 0, addr = mmap_context->page_array[0]; i < pages;
addr = mmap_context->page_array[++i], start += PAGE_SIZE)
@@ -596,7 +596,7 @@ int nvidia_mmap_helper(
}
up(&nvl->mmap_lock);
vma->vm_flags |= VM_IO | VM_PFNMAP | VM_DONTEXPAND;
nv_vm_flags_set(vma, VM_IO | VM_PFNMAP | VM_DONTEXPAND);
}
else
{
@@ -663,15 +663,15 @@ int nvidia_mmap_helper(
NV_PRINT_AT(NV_DBG_MEMINFO, at);
vma->vm_flags |= (VM_IO | VM_LOCKED | VM_RESERVED);
vma->vm_flags |= (VM_DONTEXPAND | VM_DONTDUMP);
nv_vm_flags_set(vma, VM_IO | VM_LOCKED | VM_RESERVED);
nv_vm_flags_set(vma, VM_DONTEXPAND | VM_DONTDUMP);
}
if ((prot & NV_PROTECT_WRITEABLE) == 0)
{
vma->vm_page_prot = NV_PGPROT_READ_ONLY(vma->vm_page_prot);
vma->vm_flags &= ~VM_WRITE;
vma->vm_flags &= ~VM_MAYWRITE;
nv_vm_flags_clear(vma, VM_WRITE);
nv_vm_flags_clear(vma, VM_MAYWRITE);
}
vma->vm_ops = &nv_vm_ops;