Re: [Qemu-devel] [PATCH 6/6] i386: Add Cascadelake-Server-4.1.1 CPU model

2019-06-25 Thread Eduardo Habkost
On Tue, Jun 25, 2019 at 01:35:17PM +0800, Tao Xu wrote: > On 6/25/2019 1:00 PM, Eduardo Habkost wrote: > > Add new version of Cascadelake-Server CPU model, setting > > stepping=5 and enabling the IA32_ARCH_CAPABILITIES MSR. > > > > The new feature will introduce a new host software requirement, >

Re: [Qemu-devel] [PATCH 6/6] i386: Add Cascadelake-Server-4.1.1 CPU model

2019-06-24 Thread Tao Xu
On 6/25/2019 1:00 PM, Eduardo Habkost wrote: Add new version of Cascadelake-Server CPU model, setting stepping=5 and enabling the IA32_ARCH_CAPABILITIES MSR. The new feature will introduce a new host software requirement, breaking our CPU model runnability promises. This means we can't enable t

[Qemu-devel] [PATCH 6/6] i386: Add Cascadelake-Server-4.1.1 CPU model

2019-06-24 Thread Eduardo Habkost
Add new version of Cascadelake-Server CPU model, setting stepping=5 and enabling the IA32_ARCH_CAPABILITIES MSR. The new feature will introduce a new host software requirement, breaking our CPU model runnability promises. This means we can't enable the new CPU model version by default in QEMU 4.1