KVM: VMX: Add host MSR read/write helpers to consolidate preemption handling

Browse source

Add host MSR read/write helpers to consolidate preemption handling to
prepare for adding FRED RSP0 access functions without duplicating the
preemption handling code.

Signed-off-by: Xin Li (Intel) <xin@zytor.com>
Link: https://lore.kernel.org/r/20250626171601.2293914-1-xin@zytor.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

...

This commit is contained in:

Sean Christopherson 2025-06-26 10:16:01 -07:00

parent a1f2418c3e

commit 65391feb04

1 changed files with 19 additions and 6 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

29

arch/x86/kvm/vmx/vmx.c

View file