Re: [libvirt PATCH 01/39] cpu_x86: Drop noTSX hint for incompatible CPUs

2020-04-07 Thread Jiri Denemark
On Tue, Apr 07, 2020 at 08:39:10 +0200, Ján Tomko wrote: > On a Friday in 2020, Jiri Denemark wrote: > >The hint was introduced a long time ago when broken TSX implementation > >was found in Haswell and Broadwell CPUs. Since then many more CPUs with > >TSX were introduced and and disabled due to

Re: [libvirt PATCH 01/39] cpu_x86: Drop noTSX hint for incompatible CPUs

2020-04-07 Thread Ján Tomko
On a Friday in 2020, Jiri Denemark wrote: The hint was introduced a long time ago when broken TSX implementation was found in Haswell and Broadwell CPUs. Since then many more CPUs with TSX were introduced and and disabled due to TAA vulnerability. Thus the hint is not very useful and I think

[libvirt PATCH 01/39] cpu_x86: Drop noTSX hint for incompatible CPUs

2020-03-27 Thread Jiri Denemark
The hint was introduced a long time ago when broken TSX implementation was found in Haswell and Broadwell CPUs. Since then many more CPUs with TSX were introduced and and disabled due to TAA vulnerability. Thus the hint is not very useful and I think removing it is a better choice then updating