Re: [Qemu-devel] [Qemu PATCH v2] add a boot option to do strict boot

2013-01-22 Thread Anthony Liguori
Eric Blake writes: > On 01/22/2013 08:52 AM, Amos Kong wrote: > Libvirt will need to expose an attribute that lets the user control whether to use this new option; how do we probe via QMP whether the new -boot strict=on command-line option is available? >>> >>> Hi all, >>

Re: [Qemu-devel] [Qemu PATCH v2] add a boot option to do strict boot

2013-01-22 Thread Eric Blake
On 01/22/2013 08:52 AM, Amos Kong wrote: >>> >>> Libvirt will need to expose an attribute that lets the user control >>> whether to use this new option; how do we probe via QMP whether the >>> new >>> -boot strict=on command-line option is available? >> >> Hi all, >> >> How about add new info/quer

Re: [Qemu-devel] [Qemu PATCH v2] add a boot option to do strict boot

2013-01-22 Thread Amos Kong
On Tue, Jan 22, 2013 at 10:23:32AM -0500, Amos Kong wrote: > - Original Message - > > On 01/09/2013 01:39 AM, Amos Kong wrote: > > > Current seabios will try to boot from selected devices first, > > > if they are all failed, seabios will also try to boot from > > > un-selected devices. > >

Re: [Qemu-devel] [Qemu PATCH v2] add a boot option to do strict boot

2013-01-22 Thread Amos Kong
- Original Message - > On 01/09/2013 01:39 AM, Amos Kong wrote: > > Current seabios will try to boot from selected devices first, > > if they are all failed, seabios will also try to boot from > > un-selected devices. > > > > We need to make it configurable. I already posted a seabios > >

Re: [Qemu-devel] [Qemu PATCH v2] add a boot option to do strict boot

2013-01-09 Thread Amos Kong
On Wed, Jan 09, 2013 at 08:14:07AM -0700, Eric Blake wrote: > On 01/09/2013 01:39 AM, Amos Kong wrote: > > Current seabios will try to boot from selected devices first, > > if they are all failed, seabios will also try to boot from > > un-selected devices. > > > > We need to make it configurable.

Re: [Qemu-devel] [Qemu PATCH v2] add a boot option to do strict boot

2013-01-09 Thread Eric Blake
On 01/09/2013 01:39 AM, Amos Kong wrote: > Current seabios will try to boot from selected devices first, > if they are all failed, seabios will also try to boot from > un-selected devices. > > We need to make it configurable. I already posted a seabios > patch to add a new device type to halt boot

Re: [Qemu-devel] [Qemu PATCH v2] add a boot option to do strict boot

2013-01-09 Thread Gleb Natapov
On Wed, Jan 09, 2013 at 04:39:13PM +0800, Amos Kong wrote: > Current seabios will try to boot from selected devices first, > if they are all failed, seabios will also try to boot from > un-selected devices. > > We need to make it configurable. I already posted a seabios > patch to add a new device

[Qemu-devel] [Qemu PATCH v2] add a boot option to do strict boot

2013-01-09 Thread Amos Kong
Current seabios will try to boot from selected devices first, if they are all failed, seabios will also try to boot from un-selected devices. We need to make it configurable. I already posted a seabios patch to add a new device type to halt booting. Qemu can add "HALT" at the end of bootindex stri