Re: [PATCH v3 10/12] xen/arm: remove shm holes from extended regions

2024-04-18 Thread Michal Orzel
On 18/04/2024 09:36, Luca Fancellu wrote: > > > From: Penny Zheng > > Static shared memory acts as reserved memory in guest, so it shall be > excluded from extended regions. > > Extended regions are taken care of under three different scenarios: > normal DomU, direct-map domain with iommu

[PATCH v3 10/12] xen/arm: remove shm holes from extended regions

2024-04-18 Thread Luca Fancellu
From: Penny Zheng Static shared memory acts as reserved memory in guest, so it shall be excluded from extended regions. Extended regions are taken care of under three different scenarios: normal DomU, direct-map domain with iommu on, and direct-map domain with iommu off. For normal DomU, we