Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-25 Thread Markus Armbruster
Nina Schoetterl-Glausch writes: > On Tue, 2023-09-19 at 14:47 +0200, Markus Armbruster wrote: >> Nina Schoetterl-Glausch writes: >> >> > From: Pierre Morel >> > >> > S390 adds two new SMP levels, drawers and books to the CPU >> > topology. >> > S390 CPUs have specific topology features like

Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-25 Thread Nina Schoetterl-Glausch
On Tue, 2023-09-19 at 14:47 +0200, Markus Armbruster wrote: > Nina Schoetterl-Glausch writes: > > > From: Pierre Morel > > > > S390 adds two new SMP levels, drawers and books to the CPU > > topology. > > S390 CPUs have specific topology features like dedication and > > entitlement. These

Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-22 Thread Markus Armbruster
Nina Schoetterl-Glausch writes: > On Wed, 2023-09-20 at 13:11 +0200, Markus Armbruster wrote: >> Nina Schoetterl-Glausch writes: >> >> > From: Pierre Morel >> > >> > S390 adds two new SMP levels, drawers and books to the CPU >> > topology. >> > S390 CPUs have specific topology features like

Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-22 Thread Nina Schoetterl-Glausch
On Wed, 2023-09-20 at 13:11 +0200, Markus Armbruster wrote: > Nina Schoetterl-Glausch writes: > > > From: Pierre Morel > > > > S390 adds two new SMP levels, drawers and books to the CPU > > topology. > > S390 CPUs have specific topology features like dedication and > > entitlement. These

Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-22 Thread Markus Armbruster
Nina Schoetterl-Glausch writes: > On Wed, 2023-09-20 at 12:57 +0200, Markus Armbruster wrote: >> Nina Schoetterl-Glausch writes: >> >> > On Tue, 2023-09-19 at 14:47 +0200, Markus Armbruster wrote: >> > > Nina Schoetterl-Glausch writes: >> > > >> > > > From: Pierre Morel >> > > > >> > > >

Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-21 Thread Nina Schoetterl-Glausch
On Wed, 2023-09-20 at 12:57 +0200, Markus Armbruster wrote: > Nina Schoetterl-Glausch writes: > > > On Tue, 2023-09-19 at 14:47 +0200, Markus Armbruster wrote: > > > Nina Schoetterl-Glausch writes: > > > > > > > From: Pierre Morel > > > > > > > > S390 adds two new SMP levels, drawers and

Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-20 Thread Markus Armbruster
Nina Schoetterl-Glausch writes: > From: Pierre Morel > > S390 adds two new SMP levels, drawers and books to the CPU > topology. > S390 CPUs have specific topology features like dedication and > entitlement. These indicate to the guest information on host > vCPU scheduling and help the guest

Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-20 Thread Markus Armbruster
Nina Schoetterl-Glausch writes: > On Tue, 2023-09-19 at 14:47 +0200, Markus Armbruster wrote: >> Nina Schoetterl-Glausch writes: >> >> > From: Pierre Morel >> > >> > S390 adds two new SMP levels, drawers and books to the CPU >> > topology. >> > S390 CPUs have specific topology features like

Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-19 Thread Nina Schoetterl-Glausch
On Tue, 2023-09-19 at 14:47 +0200, Markus Armbruster wrote: > Nina Schoetterl-Glausch writes: > > > From: Pierre Morel > > > > S390 adds two new SMP levels, drawers and books to the CPU > > topology. > > S390 CPUs have specific topology features like dedication and > > entitlement. These

Re: [PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-19 Thread Markus Armbruster
Nina Schoetterl-Glausch writes: > From: Pierre Morel > > S390 adds two new SMP levels, drawers and books to the CPU > topology. > S390 CPUs have specific topology features like dedication and > entitlement. These indicate to the guest information on host > vCPU scheduling and help the guest

[PATCH v23 01/20] CPU topology: extend with s390 specifics

2023-09-14 Thread Nina Schoetterl-Glausch
From: Pierre Morel S390 adds two new SMP levels, drawers and books to the CPU topology. S390 CPUs have specific topology features like dedication and entitlement. These indicate to the guest information on host vCPU scheduling and help the guest make better scheduling decisions. Let us provide