Re: [Qemu-devel] [RFC PATCH 0/3] Time resync support by qemu-ga

2013-01-10 Thread Lei Li
On 01/08/2013 03:01 AM, Eric Blake wrote: On 01/06/2013 03:06 AM, Lei Li wrote: This patch series attempts to add time resync support to qemu-ga by introducing qemu-ga commands guest-get-time and guest-set-time. The interface for these commands like: { 'command': 'guest-get-time', 'returns': '

Re: [Qemu-devel] [RFC PATCH 0/3] Time resync support by qemu-ga

2013-01-07 Thread Eric Blake
On 01/06/2013 03:06 AM, Lei Li wrote: > This patch series attempts to add time resync support > to qemu-ga by introducing qemu-ga commands guest-get-time > and guest-set-time. > > > The interface for these commands like: > > { 'command': 'guest-get-time', 'returns': 'HostTimeInfo' } > > { 'com

[Qemu-devel] [RFC PATCH 0/3] Time resync support by qemu-ga

2013-01-06 Thread Lei Li
This patch series attempts to add time resync support to qemu-ga by introducing qemu-ga commands guest-get-time and guest-set-time. Right now, when a guest is paused or migrated to a file then loaded from that file, the guest OS has no idea that there was a big gap in the time. Depending on how lo