Messages in this thread | | | Subject | Re: [PATCH v3 3/3] xen: optimize xenbus driver for multiple concurrent xenstore accesses | From | Juergen Gross <> | Date | Tue, 24 Jan 2017 17:23:08 +0100 |
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On 24/01/17 14:47, Boris Ostrovsky wrote: > On 01/23/2017 01:59 PM, Boris Ostrovsky wrote: >> On 01/23/2017 05:09 AM, Juergen Gross wrote: >>> Handling of multiple concurrent Xenstore accesses through xenbus driver >>> either from the kernel or user land is rather lame today: xenbus is >>> capable to have one access active only at one point of time. >>> >>> > > > This patch appears to break save/restore:
Hmm, tried multiple times, but I can't reproduce this issue.
Anything special in the setup? I tried a 64 bit pv guest and did "xl save".
Do I have to run some load in parallel?
Juergen
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