Re: [PATCH v7 9/9] KVM: arm64: Add support for creating PUD hugepages at stage 2

2018-09-25 Thread Punit Agrawal
Suzuki K Poulose writes: > Hi Punit, > > > On 09/24/2018 06:45 PM, Punit Agrawal wrote: >> KVM only supports PMD hugepages at stage 2. Now that the various page >> handling routines are updated, extend the stage 2 fault handling to >> map in PUD hugepages. >> >> Addition of PUD hugepage support

Re: [PATCH v7 9/9] KVM: arm64: Add support for creating PUD hugepages at stage 2

2018-09-24 Thread Suzuki K Poulose
Hi Punit, On 09/24/2018 06:45 PM, Punit Agrawal wrote: KVM only supports PMD hugepages at stage 2. Now that the various page handling routines are updated, extend the stage 2 fault handling to map in PUD hugepages. Addition of PUD hugepage support enables additional page sizes (e.g., 1G with

[PATCH v7 9/9] KVM: arm64: Add support for creating PUD hugepages at stage 2

2018-09-24 Thread Punit Agrawal
KVM only supports PMD hugepages at stage 2. Now that the various page handling routines are updated, extend the stage 2 fault handling to map in PUD hugepages. Addition of PUD hugepage support enables additional page sizes (e.g., 1G with 4K granule) which can be useful on cores that support