Re: [PATCH 08/13] KVM: x86: stubs for SMM support

2015-05-05 Thread Radim Krčmář
2015-05-05 14:38-0400, Bandan Das: > Radim Krčmář writes: > ... > >> + break; > > > > (I'm not sure if this is supported if IA32_VMX_BASIC[49] = 0. > > 34.15.6.4 Saving Guest State > >The SMM-transfer monitor (STM) can also discover the current value of > >the SMBASE register by

Re: [PATCH 08/13] KVM: x86: stubs for SMM support

2015-05-05 Thread Bandan Das
Radim Krčmář writes: ... >> +break; > > (I'm not sure if this is supported if IA32_VMX_BASIC[49] = 0. > 34.15.6.4 Saving Guest State >The SMM-transfer monitor (STM) can also discover the current value of >the SMBASE register by using the RDMSR > > but it's not possible to get

Re: [PATCH 08/13] KVM: x86: stubs for SMM support

2015-05-05 Thread Paolo Bonzini
On 04/05/2015 19:51, Radim Krčmář wrote: > (I'm not sure if this is supported if IA32_VMX_BASIC[49] = 0. > 34.15.6.4 Saving Guest State >The SMM-transfer monitor (STM) can also discover the current value of >the SMBASE register by using the RDMSR > > but it's not possible to get into S

Re: [PATCH 08/13] KVM: x86: stubs for SMM support

2015-05-04 Thread Radim Krčmář
2015-04-30 13:36+0200, Paolo Bonzini: > This patch adds the interface between x86.c and the emulator: the > SMBASE register, a new emulator flag, the RSM instruction. It also > adds a new request bit that will be used by the KVM_SMI ioctl. > > Signed-off-by: Paolo Bonzini > --- > diff --git a/ar