RE: [PATCH] xen-bus: reduce scope of backend watch

2020-10-01 Thread Paul Durrant
> -Original Message- > From: Anthony PERARD > Sent: 30 September 2020 12:43 > To: Paul Durrant > Cc: xen-de...@lists.xenproject.org; qemu-devel@nongnu.org; Paul Durrant > ; Jerome > Leseinne ; Edwin Torok ; > Stefano Stabellini > > Subject: Re: [PATCH] xe

Re: [PATCH] xen-bus: reduce scope of backend watch

2020-09-30 Thread Anthony PERARD via
On Wed, Sep 23, 2020 at 04:57:31PM +0100, Paul Durrant wrote: > From: Paul Durrant > > Currently a single watch on /local/domain/X/backend is registered by each > QEMU process running in service domain X (where X is usually 0). The purpose > of this watch is to ensure that QEMU is notified when t