cpu hotplug test scenarii
amit.kucheria at linaro.org
Thu Sep 29 07:11:46 UTC 2011
On Thu, Sep 29, 2011 at 9:14 AM, Daniel Lezcano
<daniel.lezcano at linaro.org> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> On 09/29/2011 05:41 AM, Paul Larson wrote:
>> On Wed, Sep 28, 2011 at 5:18 AM, Daniel Lezcano
>> <daniel.lezcano at linaro.org>wrote:
>>> Test 6: do some stress test
>>> for each cpu
>>> * for i in 1 .. 50
>>> * set cpuX offline
>>> * set cpuX back online
>> Not sure how evil you want to get with this, but several years back I wrote
>> a simple, but nasty test that picked a cpu at random, and set the state to
>> the opposite of whatever it happened to be at the time. It was completely
>> random, I didn't have anything builtin for record/playback, or doing it in
>> the same sequence for reproducibilty, but it didn't really need it. When it
>> broke things, it usually broke them within just a few minutes.
> Ok thanks for the idea, I will add what you suggest.
With cpu0 being a special case?
More information about the linaro-dev