Re: [kvm-unit-tests PATCH 5/7] arch-run: Add a "continuous" migration option for tests

2024-03-04 Thread Nicholas Piggin
On Mon Mar 4, 2024 at 7:19 PM AEST, Andrew Jones wrote: > On Mon, Mar 04, 2024 at 07:17:35AM +0100, Thomas Huth wrote: > > On 26/02/2024 10.38, Nicholas Piggin wrote: > > > The cooperative migration protocol is very good to control precise > > > pre and post conditions for a migration event.

Re: [kvm-unit-tests PATCH 5/7] arch-run: Add a "continuous" migration option for tests

2024-03-04 Thread Nicholas Piggin
On Mon Mar 4, 2024 at 4:17 PM AEST, Thomas Huth wrote: > On 26/02/2024 10.38, Nicholas Piggin wrote: > > The cooperative migration protocol is very good to control precise > > pre and post conditions for a migration event. However in some cases > > its intrusiveness to the test program, can mask

Re: [kvm-unit-tests PATCH 5/7] arch-run: Add a "continuous" migration option for tests

2024-03-04 Thread Andrew Jones
On Mon, Mar 04, 2024 at 07:17:35AM +0100, Thomas Huth wrote: > On 26/02/2024 10.38, Nicholas Piggin wrote: > > The cooperative migration protocol is very good to control precise > > pre and post conditions for a migration event. However in some cases > > its intrusiveness to the test program, can

Re: [kvm-unit-tests PATCH 5/7] arch-run: Add a "continuous" migration option for tests

2024-03-03 Thread Thomas Huth
On 26/02/2024 10.38, Nicholas Piggin wrote: The cooperative migration protocol is very good to control precise pre and post conditions for a migration event. However in some cases its intrusiveness to the test program, can mask problems and make analysis more difficult. For example to stress

[kvm-unit-tests PATCH 5/7] arch-run: Add a "continuous" migration option for tests

2024-02-26 Thread Nicholas Piggin
The cooperative migration protocol is very good to control precise pre and post conditions for a migration event. However in some cases its intrusiveness to the test program, can mask problems and make analysis more difficult. For example to stress test migration vs concurrent complicated memory