Home
last modified time | relevance | path

Searched refs:nx_huge_pages (Results 1 – 6 of 6) sorted by relevance

/Linux-v6.1/tools/testing/selftests/kvm/x86_64/
Dnx_huge_pages_test.sh12 NX_HUGE_PAGES=$(cat /sys/module/kvm/parameters/nx_huge_pages)
30 sudo_echo 1 /sys/module/kvm/parameters/nx_huge_pages
54 sudo_echo "$NX_HUGE_PAGES" /sys/module/kvm/parameters/nx_huge_pages
/Linux-v6.1/arch/x86/kvm/mmu/
Dmmu_internal.h170 extern int nx_huge_pages;
173 return READ_ONCE(nx_huge_pages) && !kvm->arch.disable_nx_huge_pages; in is_nx_huge_page_enabled()
Dmmu.c58 int __read_mostly nx_huge_pages = -1; variable
80 module_param_cb(nx_huge_pages, &nx_huge_pages_ops, &nx_huge_pages, 0644);
81 __MODULE_PARM_TYPE(nx_huge_pages, "bool");
6630 nx_huge_pages = itlb_multihit_kvm_mitigation = val; in __set_nx_huge_pages()
6635 bool old_val = nx_huge_pages; in set_nx_huge_pages()
6676 if (nx_huge_pages == -1) in kvm_mmu_x86_module_init()
6756 bool enabled = READ_ONCE(nx_huge_pages); in calc_nx_huge_pages_recovery_period()
/Linux-v6.1/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-v6.1/Documentation/admin-guide/
Dkernel-parameters.txt2482 kvm.nx_huge_pages=
3226 kvm.nx_huge_pages=off [X86]
3235 kvm.nx_huge_pages when
3236 kvm.nx_huge_pages=force.
/Linux-v6.1/Documentation/virt/kvm/
Dapi.rst8188 The capability has no effect if the nx_huge_pages module parameter is not set.