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authorLinus Torvalds <torvalds@linux-foundation.org>2016-03-15 10:45:39 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-03-15 10:45:39 -0700
commit13c76ad87216513db2487aac84155aa57dfd46ce (patch)
tree265661a60dd960bc01e74a65367edd3161b1e018 /Documentation
parent9cf8d6360c1589a97a98313729ed9e5db187f80b (diff)
parent8b8addf891de8a00e4d39fc32f93f7c5eb8feceb (diff)
Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 mm updates from Ingo Molnar: "The main changes in this cycle were: - Enable full ASLR randomization for 32-bit programs (Hector Marco-Gisbert) - Add initial minimal INVPCI support, to flush global mappings (Andy Lutomirski) - Add KASAN enhancements (Andrey Ryabinin) - Fix mmiotrace for huge pages (Karol Herbst) - ... misc cleanups and small enhancements" * 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mm/32: Enable full randomization on i386 and X86_32 x86/mm/kmmio: Fix mmiotrace for hugepages x86/mm: Avoid premature success when changing page attributes x86/mm/ptdump: Remove paravirt_enabled() x86/mm: Fix INVPCID asm constraint x86/dmi: Switch dmi_remap() from ioremap() [uncached] to ioremap_cache() x86/mm: If INVPCID is available, use it to flush global mappings x86/mm: Add a 'noinvpcid' boot option to turn off INVPCID x86/mm: Add INVPCID helpers x86/kasan: Write protect kasan zero shadow x86/kasan: Clear kasan_zero_page after TLB flush x86/mm/numa: Check for failures in numa_clear_kernel_node_hotplug() x86/mm/numa: Clean up numa_clear_kernel_node_hotplug() x86/mm: Make kmap_prot into a #define x86/mm/32: Set NX in __supported_pte_mask before enabling paging x86/mm: Streamline and restore probe_memory_block_size()
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/kernel-parameters.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 084775f7b052..4324f2437e6a 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -2566,6 +2566,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
nointroute [IA-64]
+ noinvpcid [X86] Disable the INVPCID cpu feature.
+
nojitter [IA-64] Disables jitter checking for ITC timers.
no-kvmclock [X86,KVM] Disable paravirtualized KVM clock driver