[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH] x86/MSI: fail if no hardware support

To: Jan Beulich <JBeulich@xxxxxxxx>
From: Wei Liu <wei.liu2@xxxxxxxxxx>
Date: Tue, 15 Sep 2015 14:12:41 +0100
Cc: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Keir Fraser <keir@xxxxxxx>, Wei Liu <wei.liu2@xxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Delivery-date: Tue, 15 Sep 2015 13:12:48 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

On Tue, Sep 15, 2015 at 07:07:37AM -0600, Jan Beulich wrote:
> This is to guard against buggy callers (luckily Dom0 only) invoking
> the respective hypercall for a device not being MSI-capable.
> 
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
> ---
> While for a well behaved Dom0 this is a benign change, I still think
> this should go into 4.6.

Release-acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel

References:
- [Xen-devel] [PATCH] x86/MSI: fail if no hardware support
  - From: Jan Beulich

Prev by Date: Re: [Xen-devel] [PATCH] x86/MSI: fail if no hardware support
Next by Date: Re: [Xen-devel] [PATCH 1/4] x86/mce: Fix code style
Previous by thread: Re: [Xen-devel] [PATCH] x86/MSI: fail if no hardware support
Index(es):
- Date
- Thread

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.