diff options
Diffstat (limited to 'drivers/nvdimm/virtio_pmem.c')
| -rw-r--r-- | drivers/nvdimm/virtio_pmem.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/nvdimm/virtio_pmem.c b/drivers/nvdimm/virtio_pmem.c index 20da455d2ef6..a92eb172f0e7 100644 --- a/drivers/nvdimm/virtio_pmem.c +++ b/drivers/nvdimm/virtio_pmem.c @@ -32,7 +32,6 @@ static int init_vq(struct virtio_pmem *vpmem) static int virtio_pmem_probe(struct virtio_device *vdev) { struct nd_region_desc ndr_desc = {}; - int nid = dev_to_node(&vdev->dev); struct nd_region *nd_region; struct virtio_pmem *vpmem; struct resource res; @@ -79,7 +78,15 @@ static int virtio_pmem_probe(struct virtio_device *vdev) dev_set_drvdata(&vdev->dev, vpmem->nvdimm_bus); ndr_desc.res = &res; - ndr_desc.numa_node = nid; + + ndr_desc.numa_node = memory_add_physaddr_to_nid(res.start); + ndr_desc.target_node = phys_to_target_node(res.start); + if (ndr_desc.target_node == NUMA_NO_NODE) { + ndr_desc.target_node = ndr_desc.numa_node; + dev_dbg(&vdev->dev, "changing target node from %d to %d", + NUMA_NO_NODE, ndr_desc.target_node); + } + ndr_desc.flush = async_pmem_flush; ndr_desc.provider_data = vdev; set_bit(ND_REGION_PAGEMAP, &ndr_desc.flags); |