Re: [Xen-devel] [PATCH XEN v4] x86/pt: add a MSI unmask flag to XEN_DOMCTL_bind_pt_irq

[Roger Pau Monne <roger.pau@xxxxxxxxxx>]

On Tue, Aug 29, 2017 at 03:11:09AM -0600, Jan Beulich wrote:
> >>> On 24.08.17 at 17:27, <JBeulich@xxxxxxxx> wrote:
> >>>> On 24.08.17 at 17:07, <roger.pau@xxxxxxxxxx> wrote:
> >> The flag is part of the gflags, and should be used to request the
> >> unmask of a MSI interrupt once it's bound.
> >> 
> >> This is required for the device model in order to be capable of
> >> binding MSIX interrupts that have the entry mask bit already unset at
> >> bind time. Without this fix the interrupts would be left masked.
> >> 
> >> Note that this commit introduces a change to the domctl, which
> >> requires a bump of the interface version. This is done done here
> > 
> > "... is not done here ..." I suppose (I'll try to remember changing
> > that while committing, unless you tell me I've got it wrong).

Oh yes, sorry. Your fix is correct, please change it while committing.

Roger.

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