On 06/18/2015 08:12 PM, John Ferlan wrote:
On 06/15/2015 08:33 AM, Luyao Huang wrote:
When hot-plug a memory device, we don't check if there
is a memory device have the same address with the memory device
we want hot-pluged. Qemu forbid use/hot-plug 2 memory device
with same slot or the same base(qemu side this elemnt named addr).
Introduce a address check when build memory device qemu command line.
Signed-off-by: Luyao Huang <lhuang@xxxxxxxxxx>
---
NOTE: Used the following for commit message:
qemu: Add a check for slot and base dimm address conflicts
When hotplugging a memory device, there wasn't a check to determine
if there is a conflict with the address space being used by the to
be added memory device and any existing device which is disallowed by qemu.
This patch adds a check to ensure the new device address doesn't
conflict with any existing device.
Thanks for the message improvement
v3:
rename qemuBuildMemoryDeviceAddr to qemuCheckMemoryDimmConflict and
remove the refactor.
src/qemu/qemu_command.c | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
ACK
Adjusted patch as shown below and pushed.
Thanks a lot for your review and help
John
Luyao
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