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author | zhanghailiang | 2014-11-17 06:11:08 +0100 |
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committer | Luiz Capitulino | 2015-03-04 19:00:04 +0100 |
commit | 87a45cfee6b169a68e43f284a8a3c1bc20bd5dc9 (patch) | |
tree | 1dc22e400df100c87fb2c7c763fed45db0b2b76b /stubs | |
parent | Merge remote-tracking branch 'remotes/awilliam/tags/vfio-update-20150302.0' i... (diff) | |
download | qemu-87a45cfee6b169a68e43f284a8a3c1bc20bd5dc9.tar.gz qemu-87a45cfee6b169a68e43f284a8a3c1bc20bd5dc9.tar.xz qemu-87a45cfee6b169a68e43f284a8a3c1bc20bd5dc9.zip |
pc-dimm: add a function to calculate VM's current RAM size
The global parameter 'ram_size' does not take into account
the hotplugged memory.
In some codes, we use 'ram_size' as current VM's real RAM size,
which is not correct.
Add function 'get_current_ram_size' to calculate VM's current RAM size,
it will enumerate present memory devices and also plus ram_size.
Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Diffstat (limited to 'stubs')
-rw-r--r-- | stubs/qmp_pc_dimm_device_list.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/stubs/qmp_pc_dimm_device_list.c b/stubs/qmp_pc_dimm_device_list.c index 5cb220c66c..b584bd8b24 100644 --- a/stubs/qmp_pc_dimm_device_list.c +++ b/stubs/qmp_pc_dimm_device_list.c @@ -5,3 +5,8 @@ int qmp_pc_dimm_device_list(Object *obj, void *opaque) { return 0; } + +ram_addr_t get_current_ram_size(void) +{ + return ram_size; +} |