On Wed, Jan 29, 2020 at 04:16:46AM -0800, Liu, Yi L wrote: > From: Liu Yi L <yi.l.liu@xxxxxxxxx> > > This patch adds PASID cache invalidation handling. When guest enabled > PASID usages (e.g. SVA), guest software should issue a proper PASID > cache invalidation when caching-mode is exposed. This patch only adds > the draft handling of pasid cache invalidation. Detailed handling will > be added in subsequent patches. > > Cc: Kevin Tian <kevin.tian@xxxxxxxxx> > Cc: Jacob Pan <jacob.jun.pan@xxxxxxxxxxxxxxx> > Cc: Peter Xu <peterx@xxxxxxxxxx> > Cc: Yi Sun <yi.y.sun@xxxxxxxxxxxxxxx> > Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx> > Cc: Richard Henderson <rth@xxxxxxxxxxx> > Cc: Eduardo Habkost <ehabkost@xxxxxxxxxx> > Signed-off-by: Liu Yi L <yi.l.liu@xxxxxxxxx> Reviewed-by: Peter Xu <peterx@xxxxxxxxxx> -- Peter Xu
