On Wed, 2019-02-20 at 05:11 +0000, Dexuan Cui wrote:
> Let's export the family info so we can do some family-specific
> handling in ndctl/monitor.c for Hyper-V NVDIMM.
s/Let's//
>
> Signed-off-by: Dexuan Cui <de...@microsoft.com>
> ---
> ndctl/lib/libndctl.c | 5 +++++
> ndctl/lib/libndctl.sym | 1 +
> ndctl/libndctl.h | 1 +
> 3 files changed, 7 insertions(+)
>
> diff --git a/ndctl/lib/libndctl.c b/ndctl/lib/libndctl.c
> index 48bdb27..1186579 100644
> --- a/ndctl/lib/libndctl.c
> +++ b/ndctl/lib/libndctl.c
> @@ -1550,6 +1550,11 @@ NDCTL_EXPORT struct ndctl_dimm
> *ndctl_dimm_get_next(struct ndctl_dimm *dimm)
> return list_next(&bus->dimms, dimm, list);
> }
>
> +NDCTL_EXPORT unsigned long ndctl_dimm_get_cmd_family(struct ndctl_dimm *dimm)
> +{
> + return dimm->cmd_family;
> +}
> +
> NDCTL_EXPORT unsigned int ndctl_dimm_get_handle(struct ndctl_dimm *dimm)
> {
> return dimm->handle;
> diff --git a/ndctl/lib/libndctl.sym b/ndctl/lib/libndctl.sym
> index cb9f769..470e895 100644
> --- a/ndctl/lib/libndctl.sym
> +++ b/ndctl/lib/libndctl.sym
> @@ -38,6 +38,7 @@ global:
> ndctl_bus_wait_probe;
> ndctl_dimm_get_first;
> ndctl_dimm_get_next;
> + ndctl_dimm_get_cmd_family;
Any new APIs need to go in a new LIBNDCTL_XX section (for this release
that would be LIBNDCTL_20).
If you rebase to the current 'pending' branch on github, the section has
already been created at the bottom, and you can just add to that.
> ndctl_dimm_get_handle;
> ndctl_dimm_get_phys_id;
> ndctl_dimm_get_vendor;
> diff --git a/ndctl/libndctl.h b/ndctl/libndctl.h
> index 0debdb6..cb5a8fc 100644
> --- a/ndctl/libndctl.h
> +++ b/ndctl/libndctl.h
> @@ -145,6 +145,7 @@ struct ndctl_dimm *ndctl_dimm_get_next(struct ndctl_dimm
> *dimm);
> for (dimm = ndctl_dimm_get_first(bus); \
> dimm != NULL; \
> dimm = ndctl_dimm_get_next(dimm))
> +unsigned long ndctl_dimm_get_cmd_family(struct ndctl_dimm *dimm);
> unsigned int ndctl_dimm_get_handle(struct ndctl_dimm *dimm);
> unsigned short ndctl_dimm_get_phys_id(struct ndctl_dimm *dimm);
> unsigned short ndctl_dimm_get_vendor(struct ndctl_dimm *dimm);
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