On Thu, 2019-08-22 at 14:55 -0400, Jeff Moyer wrote:
>
> When using daxctl to online memory, you already get the following
> message:
>
> libdaxctl: daxctl_dev_disable: dax0.0: error: device model is dax-class
>
> That's still not very helpful. It would be better if the message
> suggested a fi
Jia He writes:
> commit c221c0b0308f ("device-dax: "Hotplug" persistent memory for use
> like normal RAM") helps to add persistent memory as normal RAM blocks.
> But this driver doesn't work if CONFIG_DEV_DAX_PMEM_COMPAT is enabled.
>
> Here is the debugging call trace when CONFIG_DEV_DAX_PMEM_CO
commit c221c0b0308f ("device-dax: "Hotplug" persistent memory for use
like normal RAM") helps to add persistent memory as normal RAM blocks.
But this driver doesn't work if CONFIG_DEV_DAX_PMEM_COMPAT is enabled.
Here is the debugging call trace when CONFIG_DEV_DAX_PMEM_COMPAT is
enabled.
[4.44
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