Re: [PATCH] kvm/x86: add support for MONITOR_TRAP_FLAG

2015-07-10 Thread Paolo Bonzini
On 09/07/2015 21:49, Jan Kiszka wrote: CPU_BASED_MOV_DR_EXITING | CPU_BASED_UNCOND_IO_EXITING | - CPU_BASED_USE_IO_BITMAPS | CPU_BASED_MONITOR_EXITING | + CPU_BASED_USE_IO_BITMAPS | CPU_BASED_MONITOR_TRAP_FLAG | CPU_BASED_MONITOR_EXITING | Overlong line.

Re: [PATCH] kvm/x86: add support for MONITOR_TRAP_FLAG

2015-07-10 Thread Mihai Donțu
On Friday 10 July 2015 13:28:26 Paolo Bonzini wrote: On 09/07/2015 21:49, Jan Kiszka wrote: CPU_BASED_MOV_DR_EXITING | CPU_BASED_UNCOND_IO_EXITING | -CPU_BASED_USE_IO_BITMAPS | CPU_BASED_MONITOR_EXITING | +CPU_BASED_USE_IO_BITMAPS |

Re: [PATCH] kvm/x86: add support for MONITOR_TRAP_FLAG

2015-07-09 Thread Jan Kiszka
On 2015-07-05 19:08, Mihai Donțu wrote: Allow a nested hypervisor to single step its guests. Signed-off-by: Mihai Donțu mihai.do...@gmail.com --- This patch applies on top of current linux-next. --- arch/x86/include/asm/vmx.h | 1 + arch/x86/include/uapi/asm/vmx.h | 2 ++

[PATCH] kvm/x86: add support for MONITOR_TRAP_FLAG

2015-07-05 Thread Mihai Donțu
Allow a nested hypervisor to single step its guests. Signed-off-by: Mihai Donțu mihai.do...@gmail.com --- This patch applies on top of current linux-next. --- arch/x86/include/asm/vmx.h | 1 + arch/x86/include/uapi/asm/vmx.h | 2 ++ arch/x86/kvm/vmx.c | 10 +- 3