Messages in this thread | | | Subject | Re: [RESEND PATCH v8 5/5] document: add document for kaslr_mem | From | Randy Dunlap <> | Date | Fri, 19 Jan 2018 10:20:34 -0800 |
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On 01/18/2018 09:23 PM, Chao Fan wrote: > Cc: linux-doc@vger.kernel.org > Cc: Jonathan Corbet <corbet@lwn.net> > Cc: Randy Dunlap <rdunlap@infradead.org> > Signed-off-by: Chao Fan <fanc.fnst@cn.fujitsu.com> > --- > Documentation/admin-guide/kernel-parameters.txt | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt > index e2de7c006a74..2e3d5fb13f7f 100644 > --- a/Documentation/admin-guide/kernel-parameters.txt > +++ b/Documentation/admin-guide/kernel-parameters.txt > @@ -2350,6 +2350,16 @@ > allocations which rules out almost all kernel > allocations. Use with caution! > > + kaslr_mem=nn[KMG][@ss[KMG]] > + [KNL] Force usage of a specific region of memory > + for KASLR during kernel decompression stage. > + Region of usable memory is from ss to ss+nn. If ss > + is omitted, it is qeuivalent to kaslr_mem=nn[KMG]@0.
equivalent
> + Multiple regions can be specified, comma delimited. > + Notice: only support 4 regions at most now. > + Example: > + kaslr_mem=1G,500M@2G,1G@4G > + > MTD_Partition= [MTD] > Format: <name>,<region-number>,<size>,<offset> > >
-- ~Randy
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