* [PATCH 4/4] cdc_ncm: hook into set_rx_mode to admit multicast traffic
@ 2020-07-15 1:28 Wxcafé
0 siblings, 0 replies; 2+ messages in thread
From: Wxcafé @ 2020-07-15 1:28 UTC (permalink / raw)
To: linux-usb; +Cc: Miguel Rodríguez Pérez, oliver, netdev
We set set_rx_mode to usbnet_cdc_update_filter provided
by cdc_ether that simply admits all multicast traffic
if there is more than one multicast filter configured.
Signed-off-by: Miguel Rodríguez Pérez <miguel@det.uvigo.gal>
---
drivers/net/usb/cdc_ncm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c
index 2abaf5f8b23b..c58aae2c90d1 100644
--- a/drivers/net/usb/cdc_ncm.c
+++ b/drivers/net/usb/cdc_ncm.c
@@ -1888,6 +1888,7 @@ static const struct driver_info cdc_ncm_info = {
.status = cdc_ncm_status,
.rx_fixup = cdc_ncm_rx_fixup,
.tx_fixup = cdc_ncm_tx_fixup,
+ .set_rx_mode = usbnet_cdc_update_filter,
};
/* Same as cdc_ncm_info, but with FLAG_WWAN */
@@ -1901,6 +1902,7 @@ static const struct driver_info wwan_info = {
.status = cdc_ncm_status,
.rx_fixup = cdc_ncm_rx_fixup,
.tx_fixup = cdc_ncm_tx_fixup,
+ .set_rx_mode = usbnet_cdc_update_filter,
};
/* Same as wwan_info, but with FLAG_NOARP */
@@ -1914,6 +1916,7 @@ static const struct driver_info wwan_noarp_info = {
.status = cdc_ncm_status,
.rx_fixup = cdc_ncm_rx_fixup,
.tx_fixup = cdc_ncm_tx_fixup,
+ .set_rx_mode = usbnet_cdc_update_filter,
};
static const struct usb_device_id cdc_devs[] = {
--
2.27.0
--
Wxcafé <wxcafe@wxcafe.net>
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 4/4] cdc_ncm: hook into set_rx_mode to admit multicast traffic
@ 2020-07-15 15:57 Wxcafé
0 siblings, 0 replies; 2+ messages in thread
From: Wxcafé @ 2020-07-15 15:57 UTC (permalink / raw)
To: linux-usb; +Cc: Miguel Rodríguez Pérez, oliver, netdev
From 8094e9fbdcfe9ae983ad74fc509cee9930a1ee64 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miguel Rodr=C3=ADguez P=C3=A9rez? <miguel@det.uvigo.gal>
Date: Tue, 14 Jul 2020 18:12:59 -0400
Subject: [PATCH 4/4] cdc_ncm: hook into set_rx_mode to admit multicast traffic
We set set_rx_mode to usbnet_cdc_update_filter provided
by cdc_ether that simply admits all multicast traffic
if there is more than one multicast filter configured.
Signed-off-by: Miguel Rodríguez Pérez <miguel@det.uvigo.gal>
Signed-off-by: Wxcafé <wxcafe@wxcafe.net>
---
drivers/net/usb/cdc_ncm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c
index 2abaf5f8b23b..c58aae2c90d1 100644
--- a/drivers/net/usb/cdc_ncm.c
+++ b/drivers/net/usb/cdc_ncm.c
@@ -1888,6 +1888,7 @@ static const struct driver_info cdc_ncm_info = {
.status = cdc_ncm_status,
.rx_fixup = cdc_ncm_rx_fixup,
.tx_fixup = cdc_ncm_tx_fixup,
+ .set_rx_mode = usbnet_cdc_update_filter,
};
/* Same as cdc_ncm_info, but with FLAG_WWAN */
@@ -1901,6 +1902,7 @@ static const struct driver_info wwan_info = {
.status = cdc_ncm_status,
.rx_fixup = cdc_ncm_rx_fixup,
.tx_fixup = cdc_ncm_tx_fixup,
+ .set_rx_mode = usbnet_cdc_update_filter,
};
/* Same as wwan_info, but with FLAG_NOARP */
@@ -1914,6 +1916,7 @@ static const struct driver_info wwan_noarp_info = {
.status = cdc_ncm_status,
.rx_fixup = cdc_ncm_rx_fixup,
.tx_fixup = cdc_ncm_tx_fixup,
+ .set_rx_mode = usbnet_cdc_update_filter,
};
static const struct usb_device_id cdc_devs[] = {
--
2.27.0
--
Wxcafé <wxcafe@wxcafe.net>
^ permalink raw reply related [flat|nested] 2+ messages in thread
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