[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Xen-devel] [PATCH 1/6] x86: detect and initialize Intel CAT feature
- To: Chao Peng <chao.p.peng@xxxxxxxxxxxxxxx>
- From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
- Date: Fri, 13 Mar 2015 09:43:00 -0400
- Cc: keir@xxxxxxx, Ian.Campbell@xxxxxxxxxx, stefano.stabellini@xxxxxxxxxxxxx, andrew.cooper3@xxxxxxxxxx, Ian.Jackson@xxxxxxxxxxxxx, xen-devel@xxxxxxxxxxxxx, will.auld@xxxxxxxxx, JBeulich@xxxxxxxx, wei.liu2@xxxxxxxxxx, dgdegra@xxxxxxxxxxxxx
- Delivery-date: Fri, 13 Mar 2015 13:43:21 +0000
- List-id: Xen developer discussion <xen-devel.lists.xen.org>
> > + cat_cpu_init(smp_processor_id());
>
> Do 'if (!cat_cpu_init(..)).`'
>
> as the CPU might not support this.
>
> At which point you should also free the cat_socket_info and
And also set cat_socket_info = NULL.
> not register the cpu notifier.
>
> > + register_cpu_notifier(&cpu_nfb);
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel
|
