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Tsirkin" To: Parav Pandit Subject: Re: [PATCH linux-next v3 0/6] vdpa: enable user to set mac, mtu Message-ID: <20210805080428-mutt-send-email-mst@kernel.org> References: <20210616191155.102303-1-parav@nvidia.com> <20210805055623-mutt-send-email-mst@kernel.org> MIME-Version: 1.0 In-Reply-To: Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=mst@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline Cc: Eli Cohen , "virtualization@lists.linux-foundation.org" X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" On Thu, Aug 05, 2021 at 10:13:11AM +0000, Parav Pandit wrote: > > > From: Michael S. Tsirkin > > Sent: Thursday, August 5, 2021 3:28 PM > > > > On Wed, Jun 16, 2021 at 10:11:49PM +0300, Parav Pandit wrote: > > > Currently user cannot set the mac address and mtu of the vdpa device. > > > This patchset enables users to set the mac address and mtu of the vdpa > > > device once the device is created. > > > If a vendor driver supports such configuration user can set it > > > otherwise user gets unsupported error. > > > > This makes sense to me overall. People are used to use netlink to set these > > parameters, and virtio does not necessarily have a way to set all device > > parameters - they can be RO in the config space. > > Yes. this series enables it to RO when driver doesn't support setting it. > When driver supports it, it is RW. > > Do I need to rebase + resend? > Please let me know. Can't hurt. -- MST _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization