Re: [PATCH v3 kvm/queue 11/16] KVM: Add kvm_map_gfn_range

2022-01-06 Thread Chao Peng
On Wed, Jan 05, 2022 at 05:03:23PM +, Sean Christopherson wrote: > On Wed, Jan 05, 2022, Chao Peng wrote: > > On Tue, Jan 04, 2022 at 05:31:30PM +, Sean Christopherson wrote: > > > On Fri, Dec 31, 2021, Chao Peng wrote: > > > > On Fri, Dec 24, 2021 at 12:13:51PM +0800, Chao Peng wrote: > >

Re: [PATCH v3 kvm/queue 11/16] KVM: Add kvm_map_gfn_range

2022-01-05 Thread Sean Christopherson
On Wed, Jan 05, 2022, Chao Peng wrote: > On Tue, Jan 04, 2022 at 05:31:30PM +, Sean Christopherson wrote: > > On Fri, Dec 31, 2021, Chao Peng wrote: > > > On Fri, Dec 24, 2021 at 12:13:51PM +0800, Chao Peng wrote: > > > > On Thu, Dec 23, 2021 at 06:06:19PM +, Sean Christopherson wrote: > >

Re: [PATCH v3 kvm/queue 11/16] KVM: Add kvm_map_gfn_range

2022-01-04 Thread Chao Peng
On Tue, Jan 04, 2022 at 05:31:30PM +, Sean Christopherson wrote: > On Fri, Dec 31, 2021, Chao Peng wrote: > > On Fri, Dec 24, 2021 at 12:13:51PM +0800, Chao Peng wrote: > > > On Thu, Dec 23, 2021 at 06:06:19PM +, Sean Christopherson wrote: > > > > On Thu, Dec 23, 2021, Chao Peng wrote: > >

Re: [PATCH v3 kvm/queue 11/16] KVM: Add kvm_map_gfn_range

2022-01-04 Thread Sean Christopherson
On Fri, Dec 31, 2021, Chao Peng wrote: > On Fri, Dec 24, 2021 at 12:13:51PM +0800, Chao Peng wrote: > > On Thu, Dec 23, 2021 at 06:06:19PM +, Sean Christopherson wrote: > > > On Thu, Dec 23, 2021, Chao Peng wrote: > > > > This new function establishes the mapping in KVM page tables for a > > >

Re: [PATCH v3 kvm/queue 11/16] KVM: Add kvm_map_gfn_range

2021-12-30 Thread Chao Peng
On Fri, Dec 24, 2021 at 12:13:51PM +0800, Chao Peng wrote: > On Thu, Dec 23, 2021 at 06:06:19PM +, Sean Christopherson wrote: > > On Thu, Dec 23, 2021, Chao Peng wrote: > > > This new function establishes the mapping in KVM page tables for a > > > given gfn range. It can be used in the memory

Re: [PATCH v3 kvm/queue 11/16] KVM: Add kvm_map_gfn_range

2021-12-23 Thread Chao Peng
On Thu, Dec 23, 2021 at 06:06:19PM +, Sean Christopherson wrote: > On Thu, Dec 23, 2021, Chao Peng wrote: > > This new function establishes the mapping in KVM page tables for a > > given gfn range. It can be used in the memory fallocate callback for > > memfd based memory to establish the

Re: [PATCH v3 kvm/queue 11/16] KVM: Add kvm_map_gfn_range

2021-12-23 Thread Sean Christopherson
On Thu, Dec 23, 2021, Chao Peng wrote: > This new function establishes the mapping in KVM page tables for a > given gfn range. It can be used in the memory fallocate callback for > memfd based memory to establish the mapping for KVM secondary MMU when > the pages are allocated in the memory

[PATCH v3 kvm/queue 11/16] KVM: Add kvm_map_gfn_range

2021-12-23 Thread Chao Peng
This new function establishes the mapping in KVM page tables for a given gfn range. It can be used in the memory fallocate callback for memfd based memory to establish the mapping for KVM secondary MMU when the pages are allocated in the memory backend. Signed-off-by: Yu Zhang Signed-off-by: