On 19 December 2023 16:11:06 GMT, Paul Durrant <paul@xxxxxxx> wrote: >From: Paul Durrant <pdurrant@xxxxxxxxxx> > >The implementation of kvm_xen_set_evtchn_fast() is a rather lengthy piece >of code that performs two operations: updating of the shared_info >evtchn_pending mask, and updating of the vcpu_info evtchn_pending_sel >mask. Introduce a separate function to perform each of those operations and >re-work kvm_xen_set_evtchn_fast() to use them. > >No functional change intended. > >Signed-off-by: Paul Durrant <pdurrant@xxxxxxxxxx Reviewed-by: <dwmw@xxxxxxxxxxxx> Would still like to see the xen_shinfo_test use an evtchn port# which triggers the bug in the precious version.
