Messages in this thread | | | Date | Tue, 25 Jul 2023 19:27:25 -0700 | From | Drew Fustini <> | Subject | Re: [RFC PATCH 0/2] Resctrl - rewrite (WIP) |
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On Thu, Jun 29, 2023 at 05:06:45PM -0700, Tony Luck wrote: > On Tue, Jun 27, 2023 at 04:33:52PM +0000, Luck, Tony wrote: > > I've made some significant changes since I posted those patches. I pushed > > the latest version to: > > > > git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git resctrl2_v64 > > I just pushed one big commit with all the bits I've updated so far > this week. Fixes some serious issues as well as general cleanup. > > HEAD is now: > > afb7cdd4d640 resctrl2: Many cleanups, fixes, and new functionality > > If you've started writing your own architecture specific modules there > are some small interface changes. Most should be found by the compiler > barfing, but the new ".reset()" resource function called during unmount > of /sys/fs/resctrl might be less obvious. > > -Tony
I have access to a Xeon Silver 4310 machine which reports to have cat_l3, cqm_mbm_local, cqm_mbm_total and mba.
I would like to test resctrl2 on it so I can better understand how it works. I think that will help me understand how to adapt the RISC-V CBQRI resctrl proof-of-concept to use resctrl2.
Would you be able to provide an example of how you loaded the necessary resctrl2 kernel modules?
Also, is resctrl2_v65rc1 the latest to branch to test?
Thank you, Drew
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