diff options
| author | Dave Jiang <dave.jiang@intel.com> | 2022-12-02 01:03:19 +0300 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2022-12-03 10:52:32 +0300 |
| commit | b5807c80b5bc49764724ca22e83c04f527e86fd4 (patch) | |
| tree | 2111e7e77a03a1af9d60044511c78e1306df7a3e /drivers/cxl/pmem.c | |
| parent | 15a8348707ffd2a37516db9bede88cc0bb467e0b (diff) | |
| download | linux-b5807c80b5bc49764724ca22e83c04f527e86fd4.tar.xz | |
cxl: add dimm_id support for __nvdimm_create()
Set the cxlds->serial as the dimm_id to be fed to __nvdimm_create(). The
security code uses that as the key description for the security key of the
memory device. The nvdimm unlock code cannot find the respective key
without the dimm_id.
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/166863357043.80269.4337575149671383294.stgit@djiang5-desk3.ch.intel.com
Link: https://lore.kernel.org/r/166983620459.2734609.10175456773200251184.stgit@djiang5-desk3.ch.intel.com
Link: https://lore.kernel.org/r/166993219918.1995348.10786511454826454601.stgit@dwillia2-xfh.jf.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/cxl/pmem.c')
| -rw-r--r-- | drivers/cxl/pmem.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/cxl/pmem.c b/drivers/cxl/pmem.c index 403e41bcbf2b..ab40c93c44e5 100644 --- a/drivers/cxl/pmem.c +++ b/drivers/cxl/pmem.c @@ -117,7 +117,8 @@ static int cxl_nvdimm_probe(struct device *dev) set_bit(ND_CMD_SET_CONFIG_DATA, &cmd_mask); nvdimm = __nvdimm_create(cxl_nvb->nvdimm_bus, cxl_nvd, cxl_dimm_attribute_groups, flags, - cmd_mask, 0, NULL, NULL, cxl_security_ops, NULL); + cmd_mask, 0, NULL, cxl_nvd->dev_id, + cxl_security_ops, NULL); if (!nvdimm) { rc = -ENOMEM; goto out; |