[PATCH v6 1/2] x86/kexec: Build identity mapping for EFI systab and ACPI tables

Junichi Nomura j-nomura at ce.jp.nec.com
Tue May 14 23:43:49 PDT 2019


On 5/15/19 10:08 AM, Dave Young wrote:
> On 05/14/19 at 04:09pm, Ingo Molnar wrote:
>>> Hmm, it seems caused by some WIP branch patches, I suspect below:
>>> commit 124d6af5a5f559e516ed2c6ea857e889ed293b43
>>> x86/paravirt: Standardize 'insn_buff' variable names
>>
>> This commit had a bug which I fixed - could you try the latest -tip?
> 
> Will do, but I do not use tip tree often, not sure which branch includes
> the fix.
> 
> https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/
> Is it tip/master or tip/tip?

Just in case, when I tried tip/master, one of test machines crashed
in the same way as:
  https://lkml.org/lkml/2019/5/9/182

and I found this patch was needed:
  [PATCH] x86: intel_epb: Take CONFIG_PM into account
  https://lore.kernel.org/lkml/3431308.1mSSVdqTRr@kreacher/

-- 
Jun'ichi Nomura, NEC Corporation / NEC Solution Innovators, Ltd.



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