Fixing failures in x86/msr for skylake on MSR_IA32_FLUSH_CMD. All code suggested by Sean. Thanks for the help. v1: https://lore.kernel.org/all/20240415172542.1830566-1-mizhang@xxxxxxxxxx/ Mingwei Zhang (2): x86: Add FEP support on read/write register instructions x86: msr: testing MSR_IA32_FLUSH_CMD reserved bits only in KVM emulation lib/x86/desc.h | 30 ++++++++++++++++++++++++------ lib/x86/processor.h | 18 ++++++++++++++---- x86/msr.c | 17 +++++++++++++++-- 3 files changed, 53 insertions(+), 12 deletions(-) base-commit: 7b0147ea57dc29ba844f5b60393a0639e55e88af -- 2.44.0.683.g7961c838ac-goog