Re: [PATCH V3 2/3] arm64/mm/hotplug: Enable MEM_OFFLINE event handling

2020-09-23 Thread Anshuman Khandual
On 09/23/2020 12:01 PM, Gavin Shan wrote: > Hi Anshuman, > > On 9/21/20 10:05 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 V3 2/3] arm64/mm/hotplug: Enable MEM_OFFLINE event handling

2020-09-23 Thread Gavin Shan
Hi Anshuman, On 9/21/20 10:05 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

Re: [PATCH V3 2/3] arm64/mm/hotplug: Enable MEM_OFFLINE event handling

2020-09-22 Thread Anshuman Khandual
On 09/21/2020 05:35 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 hot

[PATCH V3 2/3] arm64/mm/hotplug: Enable MEM_OFFLINE event handling

2020-09-21 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