[PATCH 4/9] net: add set_promisc function to enable/disable Promiscuous mode
Tim Harvey
tharvey at gateworks.com
Thu Jul 1 01:50:05 CEST 2021
Enabling promiscuous mode can be useful for DSA switches where each port
has its own MAC address.
Signed-off-by: Tim Harvey <tharvey at gateworks.com>
---
include/net.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/net.h b/include/net.h
index b95d6a6f60..cec8c98618 100644
--- a/include/net.h
+++ b/include/net.h
@@ -158,6 +158,7 @@ enum eth_recv_flags {
* ROM on the board. This is how the driver should expose it
* to the network stack. This function should fill in the
* eth_pdata::enetaddr field - optional
+ * set_promisc: Enable or Disable promiscuous mode
*/
struct eth_ops {
int (*start)(struct udevice *dev);
@@ -168,6 +169,7 @@ struct eth_ops {
int (*mcast)(struct udevice *dev, const u8 *enetaddr, int join);
int (*write_hwaddr)(struct udevice *dev);
int (*read_rom_hwaddr)(struct udevice *dev);
+ int (*set_promisc)(struct udevice *dev, bool enable);
};
#define eth_get_ops(dev) ((struct eth_ops *)(dev)->driver->ops)
--
2.17.1
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