Vaibhav Jain writes:
> Hi Ira, Mpe and Aneesh,
>
> Vaibhav Jain writes:
>
>> Michael Ellerman writes:
>>
>>> Ira Weiny writes:
On Wed, May 20, 2020 at 12:30:57AM +0530, Vaibhav Jain wrote:
> Introduce support for Papr nvDimm Specific Methods (PDSM) in papr_scm
> modules and add
Hi Ira, Mpe and Aneesh,
Vaibhav Jain writes:
> Michael Ellerman writes:
>
>> Ira Weiny writes:
>>> On Wed, May 20, 2020 at 12:30:57AM +0530, Vaibhav Jain wrote:
Introduce support for Papr nvDimm Specific Methods (PDSM) in papr_scm
modules and add the command family to the white list
Michael Ellerman writes:
> Ira Weiny writes:
>> On Wed, May 20, 2020 at 12:30:57AM +0530, Vaibhav Jain wrote:
>>> Introduce support for Papr nvDimm Specific Methods (PDSM) in papr_scm
>>> modules and add the command family to the white list of NVDIMM command
>>> sets. Also advertise support for
Ira Weiny writes:
> On Wed, May 20, 2020 at 12:30:57AM +0530, Vaibhav Jain wrote:
>> Introduce support for Papr nvDimm Specific Methods (PDSM) in papr_scm
>> modules and add the command family to the white list of NVDIMM command
>> sets. Also advertise support for ND_CMD_CALL for the dimm
>>
Thanks for reviewing this patch Ira. My responses below:
Ira Weiny writes:
> On Wed, May 20, 2020 at 12:30:57AM +0530, Vaibhav Jain wrote:
>> Introduce support for Papr nvDimm Specific Methods (PDSM) in papr_scm
>> modules and add the command family to the white list of NVDIMM command
>>
On Wed, May 20, 2020 at 12:30:57AM +0530, Vaibhav Jain wrote:
> Introduce support for Papr nvDimm Specific Methods (PDSM) in papr_scm
> modules and add the command family to the white list of NVDIMM command
> sets. Also advertise support for ND_CMD_CALL for the dimm
> command mask and implement
Thanks for reviewing this patch Aneesh.
"Aneesh Kumar K.V" writes:
> Vaibhav Jain writes:
>
>
>
> +
>> +/* Papr-scm-header + payload expected with ND_CMD_CALL ioctl from libnvdimm
>> */
>> +struct nd_pdsm_cmd_pkg {
>> +struct nd_cmd_pkg hdr; /* Package header containing sub-cmd */
Vaibhav Jain writes:
+
> +/* Papr-scm-header + payload expected with ND_CMD_CALL ioctl from libnvdimm
> */
> +struct nd_pdsm_cmd_pkg {
> + struct nd_cmd_pkg hdr; /* Package header containing sub-cmd */
> + __s32 cmd_status; /* Out: Sub-cmd status returned back */
> +
Introduce support for Papr nvDimm Specific Methods (PDSM) in papr_scm
modules and add the command family to the white list of NVDIMM command
sets. Also advertise support for ND_CMD_CALL for the dimm
command mask and implement necessary scaffolding in the module to
handle ND_CMD_CALL ioctl and PDSM