diff options
| author | Shivaprasad G Bhat <sbhat@linux.ibm.com> | 2020-02-09 22:56:13 -0600 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2020-02-21 09:15:04 +1100 |
| commit | 6c5627bb24dcd68c997857a8b671617333b1289f (patch) | |
| tree | 01c1463b0d8669c1b45e8fbf176710c546dc2cb8 /include | |
| parent | 3f350f6bb36233be50fc2bc18dc78b6a948a5dbe (diff) | |
nvdimm: add uuid property to nvdimm
For ppc64, PAPR requires the nvdimm device to have UUID property
set in the device tree. Add an option to get it from the user.
Signed-off-by: Shivaprasad G Bhat <sbhat@linux.ibm.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <158131056931.2897.14057087440721445976.stgit@lep8c.aus.stglabs.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/mem/nvdimm.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/hw/mem/nvdimm.h b/include/hw/mem/nvdimm.h index 523a9b3d4a..4807ca615b 100644 --- a/include/hw/mem/nvdimm.h +++ b/include/hw/mem/nvdimm.h @@ -25,6 +25,7 @@ #include "hw/mem/pc-dimm.h" #include "hw/acpi/bios-linker-loader.h" +#include "qemu/uuid.h" #define NVDIMM_DEBUG 0 #define nvdimm_debug(fmt, ...) \ @@ -49,6 +50,7 @@ TYPE_NVDIMM) #define NVDIMM_LABEL_SIZE_PROP "label-size" +#define NVDIMM_UUID_PROP "uuid" #define NVDIMM_UNARMED_PROP "unarmed" struct NVDIMMDevice { @@ -83,6 +85,11 @@ struct NVDIMMDevice { * the guest write persistence. */ bool unarmed; + + /* + * The PPC64 - spapr requires each nvdimm device have a uuid. + */ + QemuUUID uuid; }; typedef struct NVDIMMDevice NVDIMMDevice; |