diff options
Diffstat (limited to 'Documentation/admin-guide/kernel-parameters.txt')
| -rw-r--r-- | Documentation/admin-guide/kernel-parameters.txt | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 86aae1fa099a..f2a93c8679e8 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -685,7 +685,7 @@ coredump_filter= [KNL] Change the default value for /proc/<pid>/coredump_filter. - See also Documentation/filesystems/proc.txt. + See also Documentation/filesystems/proc.rst. coresight_cpu_debug.enable [ARM,ARM64] @@ -962,7 +962,7 @@ edid/1680x1050.bin, or edid/1920x1080.bin is given and no file with the same name exists. Details and instructions how to build your own EDID data are - available in Documentation/driver-api/edid.rst. An EDID + available in Documentation/admin-guide/edid.rst. An EDID data set will only be used for a particular connector, if its name and a colon are prepended to the EDID name. Each connector may use a unique EDID data @@ -992,10 +992,6 @@ Documentation/admin-guide/dynamic-debug-howto.rst for details. - nompx [X86] Disables Intel Memory Protection Extensions. - See Documentation/x86/intel_mpx.rst for more - information about the feature. - nopku [X86] Disable Memory Protection Keys CPU feature found in some Intel CPUs. @@ -1475,6 +1471,14 @@ hpet_mmap= [X86, HPET_MMAP] Allow userspace to mmap HPET registers. Default set by CONFIG_HPET_MMAP_DEFAULT. + hugetlb_cma= [HW] The size of a cma area used for allocation + of gigantic hugepages. + Format: nn[KMGTPE] + + Reserve a cma area of given size and allocate gigantic + hugepages using the cma allocator. If enabled, the + boot-time allocation of gigantic hugepages is skipped. + hugepages= [HW,X86-32,IA-64] HugeTLB pages to allocate at boot. hugepagesz= [HW,IA-64,PPC,X86-64] The size of the HugeTLB pages. On x86-64 and powerpc, this option can be specified |