Re: [PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-29 Thread Juergen Gross
On 29.09.21 09:28, Jan Beulich wrote: On 29.09.2021 07:45, Juergen Gross wrote: On 23.09.21 17:31, Jan Beulich wrote: On 23.09.2021 17:25, Juergen Gross wrote: On 23.09.21 17:19, Jan Beulich wrote: On 23.09.2021 17:15, Juergen Gross wrote: On 23.09.21 17:10, Jan Beulich wrote: On 23.09.2021

Re: [PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-29 Thread Jan Beulich
On 29.09.2021 07:45, Juergen Gross wrote: > On 23.09.21 17:31, Jan Beulich wrote: >> On 23.09.2021 17:25, Juergen Gross wrote: >>> On 23.09.21 17:19, Jan Beulich wrote: On 23.09.2021 17:15, Juergen Gross wrote: > On 23.09.21 17:10, Jan Beulich wrote: >> On 23.09.2021 16:59, Juergen Gro

Re: [PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-28 Thread Juergen Gross
On 23.09.21 17:31, Jan Beulich wrote: On 23.09.2021 17:25, Juergen Gross wrote: On 23.09.21 17:19, Jan Beulich wrote: On 23.09.2021 17:15, Juergen Gross wrote: On 23.09.21 17:10, Jan Beulich wrote: On 23.09.2021 16:59, Juergen Gross wrote: On 07.09.21 12:11, Jan Beulich wrote: This was effe

Re: [PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-23 Thread Jan Beulich
On 23.09.2021 17:25, Juergen Gross wrote: > On 23.09.21 17:19, Jan Beulich wrote: >> On 23.09.2021 17:15, Juergen Gross wrote: >>> On 23.09.21 17:10, Jan Beulich wrote: On 23.09.2021 16:59, Juergen Gross wrote: > On 07.09.21 12:11, Jan Beulich wrote: >> This was effectively lost while

Re: [PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-23 Thread Juergen Gross
On 23.09.21 17:19, Jan Beulich wrote: On 23.09.2021 17:15, Juergen Gross wrote: On 23.09.21 17:10, Jan Beulich wrote: On 23.09.2021 16:59, Juergen Gross wrote: On 07.09.21 12:11, Jan Beulich wrote: This was effectively lost while dropping PVHv1 code. Move the function and arrange for it to be

Re: [PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-23 Thread Jan Beulich
On 23.09.2021 17:15, Juergen Gross wrote: > On 23.09.21 17:10, Jan Beulich wrote: >> On 23.09.2021 16:59, Juergen Gross wrote: >>> On 07.09.21 12:11, Jan Beulich wrote: This was effectively lost while dropping PVHv1 code. Move the function and arrange for it to be called the same way as d

Re: [PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-23 Thread Juergen Gross
On 23.09.21 17:10, Jan Beulich wrote: On 23.09.2021 16:59, Juergen Gross wrote: On 07.09.21 12:11, Jan Beulich wrote: This was effectively lost while dropping PVHv1 code. Move the function and arrange for it to be called the same way as done in PV mode. Clearly this then needs re-introducing th

Re: [PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-23 Thread Jan Beulich
On 23.09.2021 16:59, Juergen Gross wrote: > On 07.09.21 12:11, Jan Beulich wrote: >> This was effectively lost while dropping PVHv1 code. Move the function >> and arrange for it to be called the same way as done in PV mode. Clearly >> this then needs re-introducing the XENFEAT_mmu_pt_update_preserv

Re: [PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-23 Thread Juergen Gross
On 07.09.21 12:11, Jan Beulich wrote: This was effectively lost while dropping PVHv1 code. Move the function and arrange for it to be called the same way as done in PV mode. Clearly this then needs re-introducing the XENFEAT_mmu_pt_update_preserve_ad check that was recently removed, as that's a P

[PATCH 7/9] xen/x86: hook up xen_banner() also for PVH

2021-09-07 Thread Jan Beulich
This was effectively lost while dropping PVHv1 code. Move the function and arrange for it to be called the same way as done in PV mode. Clearly this then needs re-introducing the XENFEAT_mmu_pt_update_preserve_ad check that was recently removed, as that's a PV-only feature. Signed-off-by: Jan Beul