Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-08-15 Thread Yasunori Goto
> > >> Another approach could be to integrate NVDIMM event > >> monitoring into some other utility, like the rasdaemon. I'm > >> interested in > >> your thoughts. > > > > Though I'm not sure which (existing or new) utility is appropriate yet. > > I prefer this

Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-08-09 Thread Dan Williams
On Wed, Aug 9, 2017 at 12:00 PM, Linda Knippers wrote: > On 08/09/2017 02:30 PM, Dan Williams wrote: >> On Wed, Aug 9, 2017 at 7:19 AM, Jeff Moyer wrote: >>> Yasunori Goto writes: >>> Hi, >> Another approach could

Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-08-09 Thread Linda Knippers
On 08/09/2017 02:30 PM, Dan Williams wrote: > On Wed, Aug 9, 2017 at 7:19 AM, Jeff Moyer wrote: >> Yasunori Goto writes: >> >>> Hi, >>> > Another approach could be to integrate NVDIMM event > monitoring into some other utility, like the

Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-08-09 Thread Dan Williams
On Wed, Aug 9, 2017 at 7:19 AM, Jeff Moyer wrote: > Yasunori Goto writes: > >> Hi, >> >>> > Another approach could be to integrate NVDIMM event >>> > monitoring into some other utility, like the rasdaemon. I'm interested in >>> > your thoughts. >>>

Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-08-09 Thread Jeff Moyer
Yasunori Goto writes: > Hi, > >> > Another approach could be to integrate NVDIMM event >> > monitoring into some other utility, like the rasdaemon. I'm interested in >> > your thoughts. >> >> Though I'm not sure which (existing or new) utility is appropriate yet. >> I

Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-07-26 Thread Yasunori Goto
> On Mon, Jul 24, 2017 at 9:11 AM, Dan Williams > wrote: > > On Sun, Jul 23, 2017 at 10:50 PM, Yasunori Goto > > wrote: > [..] > >> d) make a new tiny daemon in ndctl tree > >>This may be simpler way. > >>It can use

Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-07-26 Thread Dan Williams
On Wed, Jul 26, 2017 at 10:51 AM, Christoph Hellwig wrote: > Btw, why do you want to pull it into the kernel tree? All the tools > in the kernel tree are a massive pain in the ass to use because it > requires a full kernel tree on every test box and VM. Small little > repos

Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-07-26 Thread Christoph Hellwig
Btw, why do you want to pull it into the kernel tree? All the tools in the kernel tree are a massive pain in the ass to use because it requires a full kernel tree on every test box and VM. Small little repos that don't have giant churn are a lot easier to deal with. And also to test for

Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-07-26 Thread Dan Williams
On Mon, Jul 24, 2017 at 9:11 AM, Dan Williams wrote: > On Sun, Jul 23, 2017 at 10:50 PM, Yasunori Goto wrote: [..] >> d) make a new tiny daemon in ndctl tree >>This may be simpler way. >>It can use ndctl_dimm_get_health_eventfd() and

Re: Daemon of NVDIMM event notification/monitoring(Re: Standardization of ACPI NVDIMM DSMs)

2017-07-24 Thread Dan Williams
On Sun, Jul 23, 2017 at 10:50 PM, Yasunori Goto wrote: > > Hi, > >> > Another approach could be to integrate NVDIMM event >> > monitoring into some other utility, like the rasdaemon. I'm interested in >> > your thoughts. >> >> Though I'm not sure which (existing or new)