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Searched refs:nx_huge_pages (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.15/arch/x86/kvm/mmu/
Dmmu_internal.h121 extern int nx_huge_pages;
124 return READ_ONCE(nx_huge_pages); in is_nx_huge_page_enabled()
Dmmu.c60 int __read_mostly nx_huge_pages = -1; variable
81 module_param_cb(nx_huge_pages, &nx_huge_pages_ops, &nx_huge_pages, 0644);
82 __MODULE_PARM_TYPE(nx_huge_pages, "bool");
6056 nx_huge_pages = itlb_multihit_kvm_mitigation = val; in __set_nx_huge_pages()
6061 bool old_val = nx_huge_pages; in set_nx_huge_pages()
6098 if (nx_huge_pages == -1) in kvm_mmu_module_init()
6189 if (READ_ONCE(nx_huge_pages) && in set_nx_huge_pages_recovery_ratio()
6253 return READ_ONCE(nx_huge_pages) && READ_ONCE(nx_huge_pages_recovery_ratio) in get_nx_lpage_recovery_timeout()
/Linux-v5.15/Documentation/admin-guide/hw-vuln/
Dmultihit.rst126 non-executable can be controlled with a module parameter "nx_huge_pages=".
128 boot time with the option "kvm.nx_huge_pages=".
/Linux-v5.15/Documentation/admin-guide/
Dkernel-parameters.txt2339 kvm.nx_huge_pages=
3013 kvm.nx_huge_pages=off [X86]
3019 kvm.nx_huge_pages when
3020 kvm.nx_huge_pages=force.