From: Chao Fan <fanc.fnst@cn.fujitsu.com>
To: Baoquan He <bhe@redhat.com>
Cc: <linux-kernel@vger.kernel.org>, <x86@kernel.org>, <hpa@zytor.com>,
<tglx@linutronix.de>, <mingo@redhat.com>, <keescook@chromium.org>,
<yasu.isimatu@gmail.com>, <indou.takao@jp.fujitsu.com>,
<lcapitulino@redhat.com>
Subject: Re: [PATCH v8 5/5] document: add document for kaslr_mem
Date: Fri, 19 Jan 2018 13:27:10 +0800 [thread overview]
Message-ID: <20180119052709.GD24593@localhost.localdomain> (raw)
In-Reply-To: <20180119035331.GF1753@localhost.localdomain>
On Fri, Jan 19, 2018 at 11:53:31AM +0800, Baoquan He wrote:
>On 01/19/18 at 11:36am, Chao Fan wrote:
>> 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..28a879f62560 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.
>> + Multiple regions can be specified, comma delimited.
>> + Notice: we support 4 regions at most now.
>
>Better not use 'we' here. You can refer to kernel-parameter.txt.
You are right, so I resend this part, and add several Cc.
Thanks,
Chao Fan
>
>> + Example:
>> + kaslr_mem=1G,500M@2G,1G@4G
>> +
>> MTD_Partition= [MTD]
>> Format: <name>,<region-number>,<size>,<offset>
>>
>> --
>> 2.14.3
>>
>>
>>
>
>
next prev parent reply other threads:[~2018-01-19 5:28 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-17 10:53 [PATCH v7 0/5] x86/KASLR: Add parameter kaslr_mem=nn[KMG]@ss[KMG] Chao Fan
2018-01-17 10:53 ` [PATCH v7 1/5] x86/KASLR: Add kaslr_mem=nn[KMG]@ss[KMG] Chao Fan
2018-01-19 2:34 ` Baoquan He
2018-01-17 10:53 ` [PATCH v7 2/5] x86/KASLR: Handle the memory regions specified in kaslr_mem Chao Fan
2018-01-19 2:39 ` Baoquan He
2018-01-17 10:53 ` [PATCH v7 3/5] x86/KASLR: Give a warning if movable_node specified without kaslr_mem= Chao Fan
2018-01-17 14:02 ` Baoquan He
2018-01-18 1:20 ` Chao Fan
2018-01-17 14:04 ` Baoquan He
2018-01-19 3:31 ` [PATCH v8 " Chao Fan
2018-01-19 3:48 ` Baoquan He
2018-01-17 10:53 ` [PATCH v7 4/5] x86/KASLR: Skip memory mirror handling if movable_node specified Chao Fan
2018-01-17 14:03 ` Baoquan He
2018-01-18 1:13 ` Chao Fan
2018-01-19 3:33 ` [PATCH v8 " Chao Fan
2018-01-19 3:47 ` Baoquan He
2018-01-17 10:53 ` [PATCH v7 5/5] document: add document for kaslr_mem Chao Fan
2018-01-19 3:00 ` Baoquan He
2018-01-19 3:36 ` [PATCH v8 " Chao Fan
2018-01-19 3:53 ` Baoquan He
2018-01-19 5:27 ` Chao Fan [this message]
2018-01-19 5:23 ` [RESEND PATCH " Chao Fan
2018-01-19 18:20 ` Randy Dunlap
2018-01-17 17:32 ` [PATCH v7 0/5] x86/KASLR: Add parameter kaslr_mem=nn[KMG]@ss[KMG] Luiz Capitulino
2018-01-18 1:11 ` Chao Fan
2018-01-18 13:39 ` Luiz Capitulino
2018-01-23 8:35 [PATCH v8 " Chao Fan
2018-01-23 8:35 ` [PATCH v8 5/5] document: add document for kaslr_mem Chao Fan
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