Date: Thu, 06 Apr 2017 13:40:59 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-virtualization@FreeBSD.org Subject: [Bug 203994] bhyve kernel module may need to relax some checks when running nested under KVM Message-ID: <bug-203994-27103-9c6LbyEL2r@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-203994-27103@https.bugs.freebsd.org/bugzilla/> References: <bug-203994-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D203994 --- Comment #10 from Roman Bogorodskiy <novel@FreeBSD.org> --- (In reply to Peter Grehan from comment #9) Here's what I have in FreeBSD (12-CURRENT as of Feb 22 2017) inside KVM (Fe= dora 25): # cpucontrol -m 0x480 /dev/cpuctl0 MSR 0x480: 0x00d81000 0x11e57ed0 # cpucontrol -m 0x482 /dev/cpuctl0 MSR 0x482: 0xfff9fffe 0x0401e172 # cpucontrol -m 0x48b /dev/cpuctl0 MSR 0x48b: 0x000000fb 0x00000000 # cpucontrol -m 0x48c /dev/cpuctl0 MSR 0x48c: 0x00000601 0x06114041 #=20 in case if could be useful, cpu part of dmesg looks like this: CPU: Intel(R) Core(TM) i5-4690 CPU @ 3.50GHz (3492.07-MHz K8-class CPU) Origin=3D"GenuineIntel" Id=3D0x306c3 Family=3D0x6 Model=3D0x3c Steppi= ng=3D3 =20 Features=3D0xf83fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,M= CA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2,SS> =20 Features2=3D0xfffa3223<SSE3,PCLMULQDQ,VMX,SSSE3,FMA,CX16,PCID,SSE4.1,SSE4.2= ,x2APIC,MOVBE,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND,HV> AMD Features=3D0x2c100800<SYSCALL,NX,Page1GB,RDTSCP,LM> AMD Features2=3D0x21<LAHF,ABM> Structured Extended Features=3D0x72a<TSCADJ,BMI1,AVX2,BMI2,ERMS,INVPCID> XSAVE Features=3D0x1<XSAVEOPT> VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID Hypervisor: Origin =3D "KVMKVMKVM" --=20 You are receiving this mail because: You are the assignee for the bug.=
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