Re: [Xen-devel] [PATCH v2 1/4] xen/MSI-X: latch MSI-X table writes

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

On Mon, 7 Dec 2015, Jan Beulich wrote:
> >>> On 07.12.15 at 13:41, <stefano.stabellini@xxxxxxxxxxxxx> wrote:
> > I know that in your opinion is superfluous, nonetheless could you please
> > add 2-3 lines of in-code comment right here, to explain what you are
> > doing with the check?  Something like:
> > 
> > /*
> >  * Update the entry addr and data to the latest values only when the
> >  * entry is masked or they are all masked, as required by the spec.
> >  * Addr and data changes while the MSI-X entry is unmasked will be
> >  * delayed until the next masking->unmasking.
> >  */
> 
> Btw, will it be okay to just resend this one patch as v3, or do I need
> to resend the whole series (the rest of which didn't change)?

Just this patch is fine.

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