From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42931) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gMb00-000777-Py for qemu-devel@nongnu.org; Tue, 13 Nov 2018 10:53:09 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gMazy-0007Mm-0H for qemu-devel@nongnu.org; Tue, 13 Nov 2018 10:53:08 -0500 Message-ID: From: Andrea Bolognani Date: Tue, 13 Nov 2018 16:52:55 +0100 In-Reply-To: References: <3f834825634e34ad107fe9e7af1b417cb47fc1f1.camel@redhat.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v6 0/5] Connect a PCIe host and graphics support to RISC-V List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alistair Francis Cc: Alistair Francis , "qemu-devel@nongnu.org Developers" , qemu-riscv@nongnu.org On Wed, 2018-11-07 at 13:47 -0800, Alistair Francis wrote: > I don't think there is even MSI support in the interrupt spec (I > haven't looked at all though), yet alone in QEMU. Unfortunately it > seems low down on the list of things we need to do so it will probably > be awhile. That's perfectly fine; just be aware of the fact that, until pcie-root-port can be used successfully, libvirt users will still get virtio-mmio by default for RISC-V guests and will have to jump through significant hoops in order to use virtio-pci instead. -- Andrea Bolognani / Red Hat / Virtualization