… > - we save the host PMU CSRs into structure kvm_context. > - If the host supports the PMU feature. > - When entering guest mode. we save the host PMU CSRs and restore the guest PMU CSRs. > - When exiting guest mode, we save the guest PMU CSRs and restore the host PMU CSRs. How do you think about to use imperative wordings for improved change descriptions? https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.9-rc7#n94 Would you like to take another look at the usage of dots and commas in such a changelog? Regards, Markus