diff options
Diffstat (limited to 'Documentation/admin-guide/kernel-parameters.txt')
| -rw-r--r-- | Documentation/admin-guide/kernel-parameters.txt | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 6c42061ca20e..2b465eab41a1 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -1907,6 +1907,16 @@ /sys/power/pm_test). Only available when CONFIG_PM_DEBUG is set. Default value is 5. + hibernate_compression_threads= + [HIBERNATION] + Set the number of threads used for compressing or decompressing + hibernation images. + + Format: <integer> + Default: 3 + Minimum: 1 + Example: hibernate_compression_threads=4 + highmem=nn[KMG] [KNL,BOOT,EARLY] forces the highmem zone to have an exact size of <nn>. This works even on boxes that have no highmem otherwise. This also works to reduce highmem @@ -6207,7 +6217,7 @@ rdt= [HW,X86,RDT] Turn on/off individual RDT features. List is: cmt, mbmtotal, mbmlocal, l3cat, l3cdp, l2cat, l2cdp, - mba, smba, bmec, abmc. + mba, smba, bmec, abmc, sdciae. E.g. to turn on cmt and turn off mba use: rdt=cmt,!mba @@ -6500,6 +6510,10 @@ Memory area to be used by remote processor image, managed by CMA. + rseq_debug= [KNL] Enable or disable restartable sequence + debug mode. Defaults to CONFIG_RSEQ_DEBUG_DEFAULT_ENABLE. + Format: <bool> + rt_group_sched= [KNL] Enable or disable SCHED_RR/FIFO group scheduling when CONFIG_RT_GROUP_SCHED=y. Defaults to !CONFIG_RT_GROUP_SCHED_DEFAULT_DISABLED. |