Re: [PATCH v3 0/2] arm64: kdump: Function supplement and performance optimization

Leizhen (ThunderTown)
2022-11-15T13:41:03Z

On 2022/11/15 21:30, Catalin Marinas wrote:
> On Tue, Nov 15, 2022 at 08:18:21PM +0800, Leizhen (ThunderTown) wrote:
>> On 2022/11/15 19:58, Will Deacon wrote:
>>> On Mon, Jul 11, 2022 at 05:03:17PM +0800, Zhen Lei wrote:
>>>> v2 --> v3:
>>>> 1. Discard patch 3 in v2, a cleanup patch.
>>>
>>> Do you plan to respin this series, addressing the various comments on v3?
>>
>> Yes, I haven't figured out where to make DEFAULT_CRASH_KERNEL_LOW_SIZE generic.
>
> Do we need to? I'd just go with something like 128MB, specific to arm64,
> and we can increase it later if anyone comes up with a good argument.

Okay, then v3's easy. I'll do it tomorrow. I've tried it before. 128M is enough.

>

--
Regards,
Zhen Lei