Re: [PATCH 01/18] KVM: x86: hyper-v: Introduce XMM output support

2024-08-05 Thread Nicolas Saenz Julienne
On Mon Jul 29, 2024 at 1:53 PM UTC, Vitaly Kuznetsov wrote: > CAUTION: This email originated from outside of the organization. Do not click > links or open attachments unless you can confirm the sender and know the > content is safe. > Nicolas Saenz Julienne writes: > > > Hi Vitaly, > > Thanks f

Re: [PATCH 01/18] KVM: x86: hyper-v: Introduce XMM output support

2024-07-29 Thread Vitaly Kuznetsov
Nicolas Saenz Julienne writes: > Hi Vitaly, > Thanks for having a look at this. > > On Mon Jul 8, 2024 at 2:59 PM UTC, Vitaly Kuznetsov wrote: >> Nicolas Saenz Julienne writes: >> >> > Prepare infrastructure to be able to return data through the XMM >> > registers when Hyper-V hypercalls are iss

Re: [PATCH 01/18] KVM: x86: hyper-v: Introduce XMM output support

2024-07-17 Thread Nicolas Saenz Julienne
Hi Vitaly, Thanks for having a look at this. On Mon Jul 8, 2024 at 2:59 PM UTC, Vitaly Kuznetsov wrote: > Nicolas Saenz Julienne writes: > > > Prepare infrastructure to be able to return data through the XMM > > registers when Hyper-V hypercalls are issues in fast mode. The XMM > > registers are

Re: [PATCH 01/18] KVM: x86: hyper-v: Introduce XMM output support

2024-07-08 Thread Vitaly Kuznetsov
Nicolas Saenz Julienne writes: > Prepare infrastructure to be able to return data through the XMM > registers when Hyper-V hypercalls are issues in fast mode. The XMM > registers are exposed to user-space through KVM_EXIT_HYPERV_HCALL and > restored on successful hypercall completion. > > Signed-

[PATCH 01/18] KVM: x86: hyper-v: Introduce XMM output support

2024-06-09 Thread Nicolas Saenz Julienne
Prepare infrastructure to be able to return data through the XMM registers when Hyper-V hypercalls are issues in fast mode. The XMM registers are exposed to user-space through KVM_EXIT_HYPERV_HCALL and restored on successful hypercall completion. Signed-off-by: Nicolas Saenz Julienne --- There