[Qemu-devel] [Bug 621950] Re: qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor
oops I made a mistake there were old binaries left out. It is working fine now. ** Changed in: qemu Status: New = Invalid -- qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor https://bugs.launchpad.net/bugs/621950 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: Invalid Bug description: Hi, The host processor is a 64 bit processor (as below) When I run the emulated mode of 64 bit (full emulation) I can run the 64 bit OS fine. when I start using -enable-kvm, I get error message that Your CPU does not support long mode. Use a 32bit distribution. trying to install SuSe linux enterprise server 64 bit Information -- -- processor cat /proc/cpuinfo processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Quad CPU @ 2.66GHz stepping: 7 cpu MHz : 2671.246 cache size : 4096 KB physical id : 0 siblings: 4 core id : 3 cpu cores : 4 apicid : 3 initial apicid : 3 fdiv_bug: no hlt_bug : no f00f_bug: no coma_bug: no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow bogomips: 5342.46 clflush size: 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: -- command line used qemu-system-x86_64 -enable-kvm -cdrom /img/cd.iso why is kvm not able to use 64 bit capability in a host which is a 64 bit processor ?
[Qemu-devel] [Bug 621950] Re: qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor
I tried this kernel uname: 2.6.32-5-amd64 #1 SMP Sat Jul 24 01:47:24 UTC 2010 x86_64 with version 0.12.5 when tried to use -enable-kvm the system starts out in the 32 bit mode rather than 64 bit. kvm version: -- filename: /lib/modules/2.6.32-5-amd64/kernel/arch/x86/kvm/kvm-intel.ko license:GPL author: Qumranet depends: kvm vermagic: 2.6.32-5-amd64 SMP mod_unload modversions parm: bypass_guest_pf:bool parm: vpid:bool parm: flexpriority:bool parm: ept:bool parm: unrestricted_guest:bool parm: emulate_invalid_guest_state:bool this problem is still present. Even if I use qemu-system-x86_64 I am able to run the 64 bit OS only if -enable-kvm is avoided but the system is very slow. ** Changed in: qemu Status: Invalid = New -- qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor https://bugs.launchpad.net/bugs/621950 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Bug description: Hi, The host processor is a 64 bit processor (as below) When I run the emulated mode of 64 bit (full emulation) I can run the 64 bit OS fine. when I start using -enable-kvm, I get error message that Your CPU does not support long mode. Use a 32bit distribution. trying to install SuSe linux enterprise server 64 bit Information -- -- processor cat /proc/cpuinfo processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Quad CPU @ 2.66GHz stepping: 7 cpu MHz : 2671.246 cache size : 4096 KB physical id : 0 siblings: 4 core id : 3 cpu cores : 4 apicid : 3 initial apicid : 3 fdiv_bug: no hlt_bug : no f00f_bug: no coma_bug: no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow bogomips: 5342.46 clflush size: 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: -- command line used qemu-system-x86_64 -enable-kvm
[Qemu-devel] [Bug 621950] Re: qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor
You're host kernel is 64-bit? Please show the full command line you use to launch qemu. -- qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor https://bugs.launchpad.net/bugs/621950 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Bug description: Hi, The host processor is a 64 bit processor (as below) When I run the emulated mode of 64 bit (full emulation) I can run the 64 bit OS fine. when I start using -enable-kvm, I get error message that Your CPU does not support long mode. Use a 32bit distribution. trying to install SuSe linux enterprise server 64 bit Information -- -- processor cat /proc/cpuinfo processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Quad CPU @ 2.66GHz stepping: 7 cpu MHz : 2671.246 cache size : 4096 KB physical id : 0 siblings: 4 core id : 3 cpu cores : 4 apicid : 3 initial apicid : 3 fdiv_bug: no hlt_bug : no f00f_bug: no coma_bug: no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow bogomips: 5342.46 clflush size: 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: -- command line used qemu-system-x86_64 -enable-kvm -cdrom /img/cd.iso why is kvm not able to use 64 bit capability in a host which is a 64 bit processor ?
[Qemu-devel] [Bug 621950] Re: qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor
What does file `which qemu-system-x86_64` say? -- qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor https://bugs.launchpad.net/bugs/621950 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Bug description: Hi, The host processor is a 64 bit processor (as below) When I run the emulated mode of 64 bit (full emulation) I can run the 64 bit OS fine. when I start using -enable-kvm, I get error message that Your CPU does not support long mode. Use a 32bit distribution. trying to install SuSe linux enterprise server 64 bit Information -- -- processor cat /proc/cpuinfo processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Quad CPU @ 2.66GHz stepping: 7 cpu MHz : 2671.246 cache size : 4096 KB physical id : 0 siblings: 4 core id : 3 cpu cores : 4 apicid : 3 initial apicid : 3 fdiv_bug: no hlt_bug : no f00f_bug: no coma_bug: no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow bogomips: 5342.46 clflush size: 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: -- command line used qemu-system-x86_64 -enable-kvm -cdrom /img/cd.iso why is kvm not able to use 64 bit capability in a host which is a 64 bit processor ?
[Qemu-devel] [Bug 621950] Re: qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor
Because you're using a 32-bit OS in the host. ** Changed in: qemu Status: New = Invalid -- qemu not able to run 64 bit OS when -enable-kvm is used with a 64 bit processor https://bugs.launchpad.net/bugs/621950 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: Invalid Bug description: Hi, The host processor is a 64 bit processor (as below) When I run the emulated mode of 64 bit (full emulation) I can run the 64 bit OS fine. when I start using -enable-kvm, I get error message that Your CPU does not support long mode. Use a 32bit distribution. trying to install SuSe linux enterprise server 64 bit Information -- -- processor cat /proc/cpuinfo processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Quad CPU @ 2.66GHz stepping: 7 cpu MHz : 2671.246 cache size : 4096 KB physical id : 0 siblings: 4 core id : 3 cpu cores : 4 apicid : 3 initial apicid : 3 fdiv_bug: no hlt_bug : no f00f_bug: no coma_bug: no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow bogomips: 5342.46 clflush size: 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: -- command line used qemu-system-x86_64 -enable-kvm -cdrom /img/cd.iso why is kvm not able to use 64 bit capability in a host which is a 64 bit processor ?
