On Fri, Mar 14, 2025 at 7:41 PM Sean Christopherson <seanjc@xxxxxxxxxx> wrote: > > Explicitly zero/empty-initialize the unions used for PMU related CPUID > entries, instead of manually zeroing all fields (hopefully), or in the > case of 0x80000022, relying on the compiler to clobber the uninitialized > bitfields. > > Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx> Reviewed-by: Jim Mattson <jmattson@xxxxxxxxxx>
