[RFC,v4,01/13] ACPI: NUMA: export pxm_to_node
diff mbox series

Message ID 20191212171137.13872-2-david@redhat.com
State New
Headers show
Series
  • virtio-mem: paravirtualized memory
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Commit Message

David Hildenbrand Dec. 12, 2019, 5:11 p.m. UTC
Will be needed by virtio-mem to identify the node from a pxm.

Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Len Brown <lenb@kernel.org>
Cc: linux-acpi@vger.kernel.org
Signed-off-by: David Hildenbrand <david@redhat.com>
---
 drivers/acpi/numa/srat.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Rafael J. Wysocki Dec. 12, 2019, 9:43 p.m. UTC | #1
On Thursday, December 12, 2019 6:11:25 PM CET David Hildenbrand wrote:
> Will be needed by virtio-mem to identify the node from a pxm.
> 
> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> Cc: Len Brown <lenb@kernel.org>
> Cc: linux-acpi@vger.kernel.org
> Signed-off-by: David Hildenbrand <david@redhat.com>
> ---
>  drivers/acpi/numa/srat.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c
> index eadbf90e65d1..d5847fa7ac69 100644
> --- a/drivers/acpi/numa/srat.c
> +++ b/drivers/acpi/numa/srat.c
> @@ -35,6 +35,7 @@ int pxm_to_node(int pxm)
>  		return NUMA_NO_NODE;
>  	return pxm_to_node_map[pxm];
>  }
> +EXPORT_SYMBOL(pxm_to_node);
>  
>  int node_to_pxm(int node)
>  {
> 

This is fine by me FWIW.
David Hildenbrand Dec. 13, 2019, 9:41 a.m. UTC | #2
On 12.12.19 22:43, Rafael J. Wysocki wrote:
> On Thursday, December 12, 2019 6:11:25 PM CET David Hildenbrand wrote:
>> Will be needed by virtio-mem to identify the node from a pxm.
>>
>> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
>> Cc: Len Brown <lenb@kernel.org>
>> Cc: linux-acpi@vger.kernel.org
>> Signed-off-by: David Hildenbrand <david@redhat.com>
>> ---
>>  drivers/acpi/numa/srat.c | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c
>> index eadbf90e65d1..d5847fa7ac69 100644
>> --- a/drivers/acpi/numa/srat.c
>> +++ b/drivers/acpi/numa/srat.c
>> @@ -35,6 +35,7 @@ int pxm_to_node(int pxm)
>>  		return NUMA_NO_NODE;
>>  	return pxm_to_node_map[pxm];
>>  }
>> +EXPORT_SYMBOL(pxm_to_node);
>>  
>>  int node_to_pxm(int node)
>>  {
>>
> 
> This is fine by me FWIW.

Can I count that as an Acked-by and carry it along? Thanks!
Rafael J. Wysocki Dec. 13, 2019, 9:47 a.m. UTC | #3
On Fri, Dec 13, 2019 at 10:41 AM David Hildenbrand <david@redhat.com> wrote:
>
> On 12.12.19 22:43, Rafael J. Wysocki wrote:
> > On Thursday, December 12, 2019 6:11:25 PM CET David Hildenbrand wrote:
> >> Will be needed by virtio-mem to identify the node from a pxm.
> >>
> >> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> >> Cc: Len Brown <lenb@kernel.org>
> >> Cc: linux-acpi@vger.kernel.org
> >> Signed-off-by: David Hildenbrand <david@redhat.com>
> >> ---
> >>  drivers/acpi/numa/srat.c | 1 +
> >>  1 file changed, 1 insertion(+)
> >>
> >> diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c
> >> index eadbf90e65d1..d5847fa7ac69 100644
> >> --- a/drivers/acpi/numa/srat.c
> >> +++ b/drivers/acpi/numa/srat.c
> >> @@ -35,6 +35,7 @@ int pxm_to_node(int pxm)
> >>              return NUMA_NO_NODE;
> >>      return pxm_to_node_map[pxm];
> >>  }
> >> +EXPORT_SYMBOL(pxm_to_node);
> >>
> >>  int node_to_pxm(int node)
> >>  {
> >>
> >
> > This is fine by me FWIW.
>
> Can I count that as an Acked-by and carry it along? Thanks!

Yes, please.

Patch
diff mbox series

diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c
index eadbf90e65d1..d5847fa7ac69 100644
--- a/drivers/acpi/numa/srat.c
+++ b/drivers/acpi/numa/srat.c
@@ -35,6 +35,7 @@  int pxm_to_node(int pxm)
 		return NUMA_NO_NODE;
 	return pxm_to_node_map[pxm];
 }
+EXPORT_SYMBOL(pxm_to_node);
 
 int node_to_pxm(int node)
 {