[PATCH 0/3 v11] add reserved e820 ranges to the kdump kernel e820 table

lijiang lijiang at redhat.com
Tue Jun 11 18:14:57 PDT 2019


在 2019年06月10日 19:37, Borislav Petkov 写道:
> On Sat, Jun 08, 2019 at 06:26:59PM +0800, Baoquan He wrote:
>> OK, I see. Then it should be the issue we have met and talked about with
>> Tom.
>> https://lkml.kernel.org/r/20190604134952.GC26891@MiWiFi-R3L-srv
>>
>> You can apply Tom's patch as below. I tested it, it can make kexec
>> kernel succeed to boot, but failed for kdump kernel booting. The kdump
>> kernel can boot till the end of kernel initialization, then hang with a
>> call trace. I have pasted the log in the above thread. Haven't got the
>> reason.
>> http://lkml.kernel.org/r/508c2853-dc4f-70a6-6fa8-97c950dc31c6@amd.com
> 
> I can confirm the same observation.
> 
Currently, i haven't seen any updates yet, so i'm not sure whether this patch
passed your test.

Thanks.
Lianbo

> Thx.
> 



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