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author | Oleksij Rempel <o.rempel@pengutronix.de> | 2022-04-13 10:21:52 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-04-14 09:42:09 +0200 |
commit | dec9b064d84ee7a3c7167cb42d1d3e8e09df07f9 (patch) | |
tree | 5408c644dc0ff92928cce84bcfdc04e9a0431b53 /include | |
parent | ec3dd1aea7c178e9d18e385b85392d63c49b4f23 (diff) | |
download | barebox-dec9b064d84ee7a3c7167cb42d1d3e8e09df07f9.tar.gz barebox-dec9b064d84ee7a3c7167cb42d1d3e8e09df07f9.tar.xz |
net: add RX preprocessor support
Add callback for optional rx_preprocessor. This is needed to add DSA
switch support and demultiplex traffic received from different switch ports.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.barebox.org/20220413082205.429509-2-o.rempel@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
-rw-r--r-- | include/net.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net.h b/include/net.h index aad28e4f4c..ca9b6cd61e 100644 --- a/include/net.h +++ b/include/net.h @@ -44,9 +44,12 @@ struct eth_device { void (*halt) (struct eth_device*); int (*get_ethaddr) (struct eth_device*, u8 adr[6]); int (*set_ethaddr) (struct eth_device*, const unsigned char *adr); + int (*rx_preprocessor) (struct eth_device*, unsigned char **packet, + int *length); struct eth_device *next; void *priv; + void *rx_preprocessor_priv; /* phy device may attach itself for hardware timestamping */ struct phy_device *phydev; |