On Fri, Mar 08, 2024 at 05:27:25PM -0800, Sean Christopherson wrote: > Date: Fri, 8 Mar 2024 17:27:25 -0800 > From: Sean Christopherson <seanjc@xxxxxxxxxx> > Subject: [PATCH v6 9/9] KVM: nVMX: Use macros and #defines in > vmx_restore_vmx_misc() > X-Mailer: git-send-email 2.44.0.278.ge034bb2e1d-goog > > From: Xin Li <xin3.li@xxxxxxxxx> > > Use macros in vmx_restore_vmx_misc() instead of open coding everything > using BIT_ULL() and GENMASK_ULL(). Opportunistically split feature bits > and reserved bits into separate variables, and add a comment explaining > the subset logic (it's not immediately obvious that the set of feature > bits is NOT the set of _supported_ feature bits). > > Cc: Shan Kang <shan.kang@xxxxxxxxx> > Cc: Kai Huang <kai.huang@xxxxxxxxx> > Signed-off-by: Xin Li <xin3.li@xxxxxxxxx> > [sean: split to separate patch, write changelog, drop #defines] > Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx> > --- > arch/x86/kvm/vmx/nested.c | 27 ++++++++++++++++++++------- > 1 file changed, 20 insertions(+), 7 deletions(-) > Reviewed-by: Zhao Liu <zhao1.liu@xxxxxxxxx>
