From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jussi Kivilinna Subject: [PATCH 05/14] [rndis_host] Fix rndis packet filter flags. Date: Sun, 20 Jan 2008 02:14:10 +0200 Message-ID: <20080120001410.25718.70147.stgit@fate.lan> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Cc: bjd-a1rhEgazXTw@public.gmane.org, dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Return-path: Sender: linux-wireless-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org RNDIS packet filter flags are not exactly the same as CDC flags so we cannot reuse them. Signed-off-by: Jussi Kivilinna Signed-off-by: Bjorge Dijkstra --- drivers/net/usb/rndis_host.c | 23 ++++++++++++++++++++++- 1 files changed, 22 insertions(+), 1 deletions(-) diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c index c686025..12daf9c 100644 --- a/drivers/net/usb/rndis_host.c +++ b/drivers/net/usb/rndis_host.c @@ -256,6 +256,27 @@ struct rndis_keepalive_c { /* IN (optionally OUT) */ #define OID_GEN_MAXIMUM_FRAME_SIZE ccpu2(0x00010106) #define OID_GEN_CURRENT_PACKET_FILTER ccpu2(0x0001010e) +/* packet filter bits used by OID_GEN_CURRENT_PACKET_FILTER */ +#define RNDIS_PACKET_TYPE_DIRECTED ccpu2(0x00000001) +#define RNDIS_PACKET_TYPE_MULTICAST ccpu2(0x00000002) +#define RNDIS_PACKET_TYPE_ALL_MULTICAST ccpu2(0x00000004) +#define RNDIS_PACKET_TYPE_BROADCAST ccpu2(0x00000008) +#define RNDIS_PACKET_TYPE_SOURCE_ROUTING ccpu2(0x00000010) +#define RNDIS_PACKET_TYPE_PROMISCUOUS ccpu2(0x00000020) +#define RNDIS_PACKET_TYPE_SMT ccpu2(0x00000040) +#define RNDIS_PACKET_TYPE_ALL_LOCAL ccpu2(0x00000080) +#define RNDIS_PACKET_TYPE_GROUP ccpu2(0x00001000) +#define RNDIS_PACKET_TYPE_ALL_FUNCTIONAL ccpu2(0x00002000) +#define RNDIS_PACKET_TYPE_FUNCTIONAL ccpu2(0x00004000) +#define RNDIS_PACKET_TYPE_MAC_FRAME ccpu2(0x00008000) + +/* default filter used with RNDIS devices */ +#define RNDIS_DEFAULT_FILTER ( \ + RNDIS_PACKET_TYPE_DIRECTED | \ + RNDIS_PACKET_TYPE_BROADCAST | \ + RNDIS_PACKET_TYPE_ALL_MULTICAST | \ + RNDIS_PACKET_TYPE_PROMISCUOUS) + /* * RNDIS notifications from device: command completion; "reverse" * keepalives; etc @@ -551,7 +572,7 @@ static int rndis_bind(struct usbnet *dev, struct usb_interface *intf) u.set->oid = OID_GEN_CURRENT_PACKET_FILTER; u.set->len = ccpu2(4); u.set->offset = ccpu2((sizeof *u.set) - 8); - *(__le32 *)(u.buf + sizeof *u.set) = ccpu2(DEFAULT_FILTER); + *(__le32 *)(u.buf + sizeof *u.set) = RNDIS_DEFAULT_FILTER; retval = rndis_command(dev, u.header); if (unlikely(retval < 0)) {