Re: [PATCH V4 2/3] arm64/mm/hotplug: Enable MEM_OFFLINE event handling

2020-10-11 Thread Gavin Shan
Hi Anshuman, On 10/6/20 1:59 PM, Anshuman Khandual wrote: On 10/01/2020 05:27 AM, Gavin Shan wrote: On 9/29/20 11:54 PM, Anshuman Khandual wrote: This enables MEM_OFFLINE memory event handling. It will help intercept any possible error condition such as if boot memory some how still got

Re: [PATCH V4 2/3] arm64/mm/hotplug: Enable MEM_OFFLINE event handling

2020-10-05 Thread Anshuman Khandual
On 10/01/2020 05:27 AM, Gavin Shan wrote: > Hi Anshuman, > > On 9/29/20 11:54 PM, Anshuman Khandual wrote: >> This enables MEM_OFFLINE memory event handling. It will help intercept any >> possible error condition such as if boot memory some how still got offlined >> even after an explicit

Re: [PATCH V4 2/3] arm64/mm/hotplug: Enable MEM_OFFLINE event handling

2020-09-30 Thread Gavin Shan
Hi Anshuman, On 9/29/20 11:54 PM, Anshuman Khandual wrote: This enables MEM_OFFLINE memory event handling. It will help intercept any possible error condition such as if boot memory some how still got offlined even after an explicit notifier failure, potentially by a future change in generic

[PATCH V4 2/3] arm64/mm/hotplug: Enable MEM_OFFLINE event handling

2020-09-29 Thread Anshuman Khandual
This enables MEM_OFFLINE memory event handling. It will help intercept any possible error condition such as if boot memory some how still got offlined even after an explicit notifier failure, potentially by a future change in generic hot plug framework. This would help detect such scenarios and