diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.9.21/0080-KVM-VMX-Expose-SSBD-properly-to-guests.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.9.21/0080-KVM-VMX-Expose-SSBD-properly-to-guests.patch | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.9.21/0080-KVM-VMX-Expose-SSBD-properly-to-guests.patch b/common/recipes-kernel/linux/linux-yocto-4.9.21/0080-KVM-VMX-Expose-SSBD-properly-to-guests.patch deleted file mode 100644 index ce234269..00000000 --- a/common/recipes-kernel/linux/linux-yocto-4.9.21/0080-KVM-VMX-Expose-SSBD-properly-to-guests.patch +++ /dev/null @@ -1,44 +0,0 @@ -From 546e325d7b773ae3c0df848b95f06206ebc7cd87 Mon Sep 17 00:00:00 2001 -From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> -Date: Mon, 21 May 2018 17:54:49 -0400 -Subject: [PATCH 80/93] KVM/VMX: Expose SSBD properly to guests -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -commit 0aa48468d00959c8a37cd3ac727284f4f7359151 upstream. - -The X86_FEATURE_SSBD is an synthetic CPU feature - that is -it bit location has no relevance to the real CPUID 0x7.EBX[31] -bit position. For that we need the new CPU feature name. - -Fixes: 52817587e706 ("x86/cpufeatures: Disentangle SSBD enumeration") -Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> -Signed-off-by: Thomas Gleixner <tglx@linutronix.de> -Cc: kvm@vger.kernel.org -Cc: "Radim Krčmář" <rkrcmar@redhat.com> -Cc: stable@vger.kernel.org -Cc: "H. Peter Anvin" <hpa@zytor.com> -Cc: Paolo Bonzini <pbonzini@redhat.com> -Link: https://lkml.kernel.org/r/20180521215449.26423-2-konrad.wilk@oracle.com -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - arch/x86/kvm/cpuid.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c -index 4d3269b..8510b7b 100644 ---- a/arch/x86/kvm/cpuid.c -+++ b/arch/x86/kvm/cpuid.c -@@ -382,7 +382,7 @@ static inline int __do_cpuid_ent(struct kvm_cpuid_entry2 *entry, u32 function, - - /* cpuid 7.0.edx*/ - const u32 kvm_cpuid_7_0_edx_x86_features = -- F(SPEC_CTRL) | F(SSBD) | F(ARCH_CAPABILITIES); -+ F(SPEC_CTRL) | F(SPEC_CTRL_SSBD) | F(ARCH_CAPABILITIES); - - /* all calls to cpuid_count() should be made on the same cpu */ - get_cpu(); --- -2.7.4 - |