On Tue, 12 May 2015, Xu, Quan wrote: > > -----Original Message----- > > From: xen-devel-boun...@lists.xen.org > > [mailto:xen-devel-boun...@lists.xen.org] On Behalf Of Stefano Stabellini > > Sent: Friday, May 08, 2015 1:26 AM > > To: Xu, Quan > > Cc: wei.l...@citrix.com; stef...@linux.vnet.ibm.com; > > stefano.stabell...@eu.citrix.com; qemu-de...@nongnu.org; > > xen-devel@lists.xen.org; dgde...@tycho.nsa.gov; ebl...@redhat.com > > Subject: Re: [Xen-devel] [PATCH v6 2/6] Qemu-Xen-vTPM: Xen frontend driver > > infrastructure > > > > On Mon, 4 May 2015, Quan Xu wrote: > > > This patch adds infrastructure for xen front drivers living in qemu, > > > so drivers don't need to implement common stuff on their own. It's > > > mostly xenbus management stuff: some functions to access XenStore, > > > setting up XenStore watches, callbacks on device discovery and state > > > changes, and handle event channel between the virtual machines. > > > > > > Call xen_fe_register() function to register XenDevOps, and make sure, > > > XenDevOps's flags is DEVOPS_FLAG_FE, which is flag bit to point out > > > the XenDevOps is Xen frontend. > > > > > > Create a new file xen_pvdev.c for some common part of xen frontend and > > > backend, such as xendevs queue and xenstore update functions. > > > > > > Signed-off-by: Quan Xu <quan...@intel.com> > > > > Better than the early versions, thanks. > > > > However the patch is too big and it is too difficult to read as is. > > Could you please split it in two: a patch that creates xen_pvdev.c and > > moves a > > few functions from xen_backend.c to it and a second patch that introduces > > xen_frontend.c. > > > > Stefano, > I missed this comment. Sorry for that. > Agreed, also I think it is too big. I will do it in v8.
Thanks! If you could also try to address the other comments on this patch in v8, that would be great. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
