Re: [V9fs-developer] [PATCH] 9p/xen: increase XEN_9PFS_RING_ORDER

2020-05-20 Thread Stefano Stabellini
On Wed, 20 May 2020, Dominique Martinet wrote: > Stefano Stabellini wrote on Wed, May 20, 2020: > > From: Stefano Stabellini > > > > Increase XEN_9PFS_RING_ORDER to 9 for performance reason. Order 9 is the > > max allowed by the protocol. > > > > We can't assume that all backends will support

Re: [V9fs-developer] [PATCH] 9p/xen: increase XEN_9PFS_RING_ORDER

2020-05-20 Thread Dominique Martinet
Stefano Stabellini wrote on Wed, May 20, 2020: > From: Stefano Stabellini > > Increase XEN_9PFS_RING_ORDER to 9 for performance reason. Order 9 is the > max allowed by the protocol. > > We can't assume that all backends will support order 9. The xenstore > property max-ring-page-order specifies