Re: [Xen-devel] [PATCH v2] Fix scheduler crash after s3 resume

[Tomasz Wroblewski <tomasz.wroblewski@xxxxxxxxxx>]

> But you neglect the fact that waking vCPU-s at this point is
> unnecessary anyway (they have nowhere to run on).
>
>    
Hm, can't they still run on cpu 0? Also, I did earlier try to patch this 
more primitively by adding a check to vcpu_wake whether the cpu is in 
cpu_online_map, and whilst it stopped the crashing, I observed some 
unexpected hangs w/o any serial output - sometimes just the dom0 would 
hang, sometimes also xen would stop being responsive on serial. So I 
figured out that these missed vcpu wakes account for something still.

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel