Re: [PATCH v9 2/4] KVM: PPC: epapr: Add idle hcall support for host

2012-03-15 Thread Stuart Yoder
On Wed, Mar 7, 2012 at 5:27 PM, Alexander Graf wrote: >> #define KVM_SC_MAGIC_R0               0x4b564d21 /* "KVM!" */ >> -#define HC_VENDOR_KVM                (42 << 16) >> + >> +#include >> + >> +/* ePAPR Hypercall Vendor ID */ >> +#define HC_VENDOR_EPAPR              (EV_EPAPR_VENDOR_ID << 16)

Re: [PATCH v9 2/4] KVM: PPC: epapr: Add idle hcall support for host

2012-03-08 Thread Alexander Graf
k...@vger.kernel.org >> Subject: Re: [PATCH v9 2/4] KVM: PPC: epapr: Add idle hcall support for host >> >> >> On 08.03.2012, at 00:37, Scott Wood wrote: >> >>> On 03/07/2012 05:27 PM, Alexander Graf wrote: >>>> On 08.03.2012, at 00:12, Stuart Yod

RE: [PATCH v9 2/4] KVM: PPC: epapr: Add idle hcall support for host

2012-03-07 Thread Yoder Stuart-B08248
> -Original Message- > From: Alexander Graf [mailto:ag...@suse.de] > Sent: Wednesday, March 07, 2012 5:39 PM > To: Wood Scott-B07421 > Cc: Yoder Stuart-B08248; kvm-ppc@vger.kernel.org; k...@vger.kernel.org > Subject: Re: [PATCH v9 2/4] KVM: PPC: epapr: Add idle hcal

Re: [PATCH v9 2/4] KVM: PPC: epapr: Add idle hcall support for host

2012-03-07 Thread Alexander Graf
On 08.03.2012, at 00:37, Scott Wood wrote: > On 03/07/2012 05:27 PM, Alexander Graf wrote: >> On 08.03.2012, at 00:12, Stuart Yoder wrote: >>> >>> if (vcpu->requests) { >>> + /* kvm_vcpu_block() sets KVM_REQ_UNHALT, but it is >>> +* not cleared elsewhere as on x86. Cle

Re: [PATCH v9 2/4] KVM: PPC: epapr: Add idle hcall support for host

2012-03-07 Thread Scott Wood
On 03/07/2012 05:27 PM, Alexander Graf wrote: > On 08.03.2012, at 00:12, Stuart Yoder wrote: >> >> if (vcpu->requests) { >> +/* kvm_vcpu_block() sets KVM_REQ_UNHALT, but it is >> + * not cleared elsewhere as on x86. Clear it here >> + * for now, otherwise w

Re: [PATCH v9 2/4] KVM: PPC: epapr: Add idle hcall support for host

2012-03-07 Thread Alexander Graf
On 08.03.2012, at 00:12, Stuart Yoder wrote: > From: Liu Yu-B13201 > > And add a new flag definition in kvm_ppc_pvinfo to indicate > whether host support EV_IDLE hcall. > > Signed-off-by: Liu Yu > [stuart.yo...@freescale.com: fixes for conditions allowing idle] > Signed-off-by: Stuart Yoder