Re: [PATCH v2 2/7] xen: introduce generic helper checking for memory map conflicts

2024-08-22 Thread Jürgen Groß
On 20.08.24 10:35, Jan Beulich wrote: On 20.08.2024 10:20, Juergen Gross wrote: When booting as a Xen PV dom0 the memory layout of the dom0 is modified to match that of the host, as this requires less changes in the kernel for supporting Xen. There are some cases, though, which are problematic,

Re: [PATCH v2 2/7] xen: introduce generic helper checking for memory map conflicts

2024-08-20 Thread Jan Beulich
On 20.08.2024 10:20, Juergen Gross wrote: > When booting as a Xen PV dom0 the memory layout of the dom0 is > modified to match that of the host, as this requires less changes in > the kernel for supporting Xen. > > There are some cases, though, which are problematic, as it is the Xen > hypervisor

[PATCH v2 2/7] xen: introduce generic helper checking for memory map conflicts

2024-08-20 Thread Juergen Gross
When booting as a Xen PV dom0 the memory layout of the dom0 is modified to match that of the host, as this requires less changes in the kernel for supporting Xen. There are some cases, though, which are problematic, as it is the Xen hypervisor selecting the kernel's load address plus some other da