Messages in this thread | | | Subject | Re: [PATCH v2 0/3] topology/sysfs: only export used sysfs attributes | From | Brice Goglin <> | Date | Sat, 4 Dec 2021 10:48:10 +0100 |
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Le 04/12/2021 à 10:07, Song Bao Hua (Barry Song) a écrit : > > Could you give me one minute? > > +Brice > > I'd like to hear some feedbacks from hwloc if there > is a chance to break userspace and if userspace depends > on the existence of sysfs even though the topology > doesn't exist. > > If no, I feel it is safe to take. >
Hello
If the question is whether hwloc *requires* cluster/die/book/drawer sysfs files to exist, then the answer is no. We have to support old kernels without those files anyway.
Brice
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