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| author | Peter Maydell <peter.maydell@linaro.org> | 2018-01-19 16:35:25 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-01-19 16:35:25 +0000 |
| commit | b384cd95eb9c6f73ad84ed1bb0717a26e29cc78f (patch) | |
| tree | bbd0e7a39efd262c9196edea6d75a88d47557d8a /hw/mem/nvdimm.c | |
| parent | 3e5bdc6573edf0585e4085e6a4e349b135abf3b4 (diff) | |
| parent | d6b6abc51dda79a97f2c7bd6652c1940c068f1ec (diff) | |
Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging
machine queue, 2018-01-19
# gpg: Signature made Fri 19 Jan 2018 16:30:19 GMT
# gpg: using RSA key 0x2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6
* remotes/ehabkost/tags/machine-next-pull-request:
fw_cfg: fix memory corruption when all fw_cfg slots are used
possible_cpus: add CPUArchId::type field
nvdimm: add 'unarmed' option
nvdimm: add a macro for property "label-size"
hostmem-file: add "align" option
scripts: Remove fixed entries from the device-crash-test
qdev: Check for the availability of a hotplug controller before adding a device
qdev_monitor: Simplify error handling in qdev_device_add()
q35: Allow only supported dynamic sysbus devices
xen: Add only xen-sysdev to dynamic sysbus device list
spapr: Allow only supported dynamic sysbus devices
ppc: e500: Allow only supported dynamic sysbus devices
hw/arm/virt: Allow only supported dynamic sysbus devices
machine: Replace has_dynamic_sysbus with list of allowed devices
numa: fix missing '-numa cpu' in '-help' output
qemu-options: document memory-backend-ram
qemu-options: document missing memory-backend-file options
memfd: remove needless include
memfd: split qemu_memfd_alloc()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/mem/nvdimm.c')
| -rw-r--r-- | hw/mem/nvdimm.c | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/hw/mem/nvdimm.c b/hw/mem/nvdimm.c index 952fce5ec8..61e677f92f 100644 --- a/hw/mem/nvdimm.c +++ b/hw/mem/nvdimm.c @@ -25,6 +25,7 @@ #include "qemu/osdep.h" #include "qapi/error.h" #include "qapi/visitor.h" +#include "qapi-visit.h" #include "hw/mem/nvdimm.h" static void nvdimm_get_label_size(Object *obj, Visitor *v, const char *name, @@ -64,11 +65,36 @@ out: error_propagate(errp, local_err); } +static bool nvdimm_get_unarmed(Object *obj, Error **errp) +{ + NVDIMMDevice *nvdimm = NVDIMM(obj); + + return nvdimm->unarmed; +} + +static void nvdimm_set_unarmed(Object *obj, bool value, Error **errp) +{ + NVDIMMDevice *nvdimm = NVDIMM(obj); + Error *local_err = NULL; + + if (memory_region_size(&nvdimm->nvdimm_mr)) { + error_setg(&local_err, "cannot change property value"); + goto out; + } + + nvdimm->unarmed = value; + + out: + error_propagate(errp, local_err); +} + static void nvdimm_init(Object *obj) { - object_property_add(obj, "label-size", "int", + object_property_add(obj, NVDIMM_LABLE_SIZE_PROP, "int", nvdimm_get_label_size, nvdimm_set_label_size, NULL, NULL, NULL); + object_property_add_bool(obj, NVDIMM_UNARMED_PROP, + nvdimm_get_unarmed, nvdimm_set_unarmed, NULL); } static MemoryRegion *nvdimm_get_memory_region(PCDIMMDevice *dimm, Error **errp) |