[Xen-devel] Re: [PATCH 29/31] xen_destroy_irq + xen_allocate_pirq in PV non-priv mode should not make certain Xen-HYPERCALLs.

[Jeremy Fitzhardinge <jeremy@xxxxxxxx>]

On 11/05/09 13:33, Konrad Rzeszutek Wilk wrote:
> The privileged domain should make these calls for the guest.
> The non-privileged domain should make these calls via the pcifront
> interface (patches that augment these two functions to do so
> will follow).
>
> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
> ---
>  drivers/xen/events.c |   30 ++++++++++++++++--------------
>  1 files changed, 16 insertions(+), 14 deletions(-)
>
> diff --git a/drivers/xen/events.c b/drivers/xen/events.c
> index 40bcbde..fd55b5b 100644
> --- a/drivers/xen/events.c
> +++ b/drivers/xen/events.c
> @@ -606,14 +606,15 @@ int xen_destroy_irq(int irq)
>       if (!desc)
>               goto out;
>  
> -     unmap_irq.pirq = info->u.pirq.nr;
> -     unmap_irq.domid = info->u.pirq.domid;
>   

This doesn't apply to my tree because these lines read:
    unmap_irq.pirq = info->u.pirq.nr;
    unmap_irq.domid = DOMID_SELF;

I'm not sure where the creep happened.  Oh, perhaps because I applied
the pcifront and back series in different branches?  Ah, yes, that's
it.  I'll see if I can sort it out.

    J

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