From: Ansuel Smith <ansuelsmth@gmail.com>
To: Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andrii@kernel.org>,
Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
Yonghong Song <yhs@fb.com>,
John Fastabend <john.fastabend@gmail.com>,
KP Singh <kpsingh@kernel.org>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
bpf@vger.kernel.org
Cc: Ansuel Smith <ansuelsmth@gmail.com>
Subject: [net-next RFC PATCH v3 09/15] net: dsa: tag_qca: add define for handling MIB packet
Date: Sat, 11 Dec 2021 03:01:43 +0100 [thread overview]
Message-ID: <20211211020155.10114-12-ansuelsmth@gmail.com> (raw)
In-Reply-To: <20211211020155.10114-1-ansuelsmth@gmail.com>
Add struct to correctly parse a mib Ethernet packet.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
include/linux/dsa/tag_qca.h | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/include/linux/dsa/tag_qca.h b/include/linux/dsa/tag_qca.h
index 578a4aeafd92..f3369b939107 100644
--- a/include/linux/dsa/tag_qca.h
+++ b/include/linux/dsa/tag_qca.h
@@ -59,4 +59,21 @@ struct mdio_ethhdr {
u16 hdr; /* qca hdr */
} __packed;
+enum mdio_cmd {
+ MDIO_WRITE = 0x0,
+ MDIO_READ
+};
+
+struct mib_ethhdr {
+ u32 data[3]; /* first 3 mib counter */
+ __be16 hdr; /* qca hdr */
+} __packed;
+
+struct tag_qca_priv {
+ void (*rw_reg_ack_handler)(struct dsa_port *dp,
+ struct sk_buff *skb);
+ void (*mib_autocast_handler)(struct dsa_port *dp,
+ struct sk_buff *skb);
+};
+
#endif /* __TAG_QCA_H */
--
2.32.0
next prev parent reply other threads:[~2021-12-11 2:03 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-11 2:01 [net-next RFC PATCH v3 00/15] Add support for qca8k mdio rw in Ethernet packet Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 01/15] net: dsa: provide switch operations for tracking the master state Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 02/15] net: dsa: stop updating master MTU from master.c Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 03/15] net: dsa: hold rtnl_mutex when calling dsa_master_{setup,teardown} Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 04/15] net: dsa: replay master state events in dsa_tree_{setup,teardown}_master Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 05/15] net: dsa: tag_qca: convert to FIELD macro Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 06/15] net: dsa: tag_qca: move define to include linux/dsa Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 07/15] net: da: tag_qca: enable promisc_on_master flag Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 07/14] net: dsa: tag_qca: add define for handling mdio Ethernet packet Ansuel Smith
2021-12-11 19:24 ` Vladimir Oltean
2021-12-11 2:01 ` [net-next RFC PATCH v3 08/14] net: dsa: tag_qca: add define for handling MIB packet Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 08/15] net: dsa: tag_qca: add define for handling mdio Ethernet packet Ansuel Smith
2021-12-11 2:01 ` Ansuel Smith [this message]
2021-12-11 2:01 ` [net-next RFC PATCH v3 09/14] net: dsa: tag_qca: add support for handling mdio Ethernet and MIB packet Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 10/14] net: dsa: qca8k: add tracking state of master port Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 10/15] net: dsa: tag_qca: add support for handling mdio Ethernet and MIB packet Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 11/14] net: dsa: qca8k: add support for mdio read/write in Ethernet packet Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 11/15] net: dsa: qca8k: add tracking state of master port Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 12/15] net: dsa: qca8k: add support for mdio read/write in Ethernet packet Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 12/14] net: dsa: qca8k: add support for mib autocast " Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 13/15] " Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 13/14] net: dsa: qca8k: add support for phy read/write with mdio Ethernet Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 14/15] " Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 14/14] net: dsa: qca8k: cache lo and hi for mdio write Ansuel Smith
2021-12-11 2:01 ` [net-next RFC PATCH v3 15/15] " Ansuel Smith
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