Re: [Xen-devel] [PATCH v4 02/24] x86: refactor psr: remove L3 CAT/CDP codes.

2016-12-25 Thread Yi Sun
On 16-12-22 09:03:25, Jan Beulich wrote: > >>> On 14.12.16 at 05:07, wrote: > > There is no construction without destruction. So, this patch > > removes all current L3 CAT/CDP codes in psr.c. The following > > patches will introduce the new mechanism. > > > > Signed-off-by: Yi Sun > > Acked-by:

Re: [Xen-devel] [PATCH v4 02/24] x86: refactor psr: remove L3 CAT/CDP codes.

2016-12-22 Thread Jan Beulich
>>> On 14.12.16 at 05:07, wrote: > The current cache allocation codes in psr.c do not consider > future features addition and are not friendly to extend. > > To make psr.c be more flexible to add new features and fulfill > the program principle, open for extension but closed for > modification, w

[Xen-devel] [PATCH v4 02/24] x86: refactor psr: remove L3 CAT/CDP codes.

2016-12-14 Thread Yi Sun
The current cache allocation codes in psr.c do not consider future features addition and are not friendly to extend. To make psr.c be more flexible to add new features and fulfill the program principle, open for extension but closed for modification, we have to refactor the psr.c: 1. Analyze cache