Messages in this thread | | | Date | Fri, 9 Sep 2016 10:03:27 -0400 | From | Theodore Ts'o <> | Subject | Re: DAX can not work on virtual nvdimm device |
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On Fri, Sep 09, 2016 at 11:19:25AM +0200, Jan Kara wrote: > > > > > 1. make the guest kernel based on your tree, the top commit is > > > > > 10d7902fa0e82b (dax: unmap/truncate on device shutdown) and > > > > > the config file can be found in this thread.
What git tree is 10d7902fa0e82b from?
> Hum, nothing unusual in there. I've tried reproducing on a local SLE11 SP3 > machine (which is from about the same time) but everything works as > expected there. Shrug...
I just tried reproducing it via "gce-xfstests --pmem-device shell" with a downgraded e2fsprogs to stock upstream 1.42.12, and I can't reproduce it with the ext4.git tree. I'm not sure whether the git commit is critical, though. Is this a regression that was working before?
Or it's possible that Red Hat did something weird with the CentOS 6 e2fsprogs....
- Ted
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