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Diffstat (limited to 'Documentation/admin-guide/kernel-parameters.txt')
| -rw-r--r-- | Documentation/admin-guide/kernel-parameters.txt | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 1b3565b61b65..69b1533c1f02 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -1469,6 +1469,14 @@ Permit 'security.evm' to be updated regardless of current integrity status. + early_page_ext [KNL] Enforces page_ext initialization to earlier + stages so cover more early boot allocations. + Please note that as side effect some optimizations + might be disabled to achieve that (e.g. parallelized + memory initialization is disabled) so the boot process + might take longer, especially on systems with a lot of + memory. Available with CONFIG_PAGE_EXTENSION=y. + failslab= fail_usercopy= fail_page_alloc= @@ -6041,12 +6049,6 @@ This parameter controls use of the Protected Execution Facility on pSeries. - swapaccount= [KNL] - Format: [0|1] - Enable accounting of swap in memory resource - controller if no parameter or 1 is given or disable - it if 0 is given (See Documentation/admin-guide/cgroup-v1/memory.rst) - swiotlb= [ARM,IA-64,PPC,MIPS,X86] Format: { <int> [,<int>] | force | noforce } <int> -- Number of I/O TLB slabs |