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(parent: 989e399) | patch
x86/KVM/VMX: Use MSR save list for IA32_FLUSH_CMD if required
authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Thu, 28 Jun 2018 21:10:36 +0000 (17:10 -0400)
committerThomas Gleixner <tglx@linutronix.de>
Wed, 4 Jul 2018 18:49:41 +0000 (20:49 +0200)
commit390d975e0c4e60ce70d4157e0dd91ede37824603
treebdde19aac1666c862edc6dc2d72e2aa41f3f2cc6tree | snapshot
parent989e3992d2eca32c3f1404f2bc91acda3aa122d8commit | diff
x86/KVM/VMX: Use MSR save list for IA32_FLUSH_CMD if required

If the L1D flush module parameter is set to 'always' and the IA32_FLUSH_CMD
MSR is available, optimize the VMENTER code with the MSR save list.

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kvm/vmx.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git