netdev - [PATCH net-next] net: dsa: felix: allow PHY_INTERFACE_MODE

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220318195812.276276-1-vladimir.oltean@nxp.com>
Date:   Fri, 18 Mar 2022 21:58:12 +0200
From:   Vladimir Oltean <vladimir.oltean@....com>
To:     netdev@...r.kernel.org
Cc:     Jakub Kicinski <kuba@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Florian Fainelli <f.fainelli@...il.com>,
        Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Vladimir Oltean <olteanv@...il.com>,
        Claudiu Manoil <claudiu.manoil@....com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        UNGLinuxDriver@...rochip.com,
        Colin Foster <colin.foster@...advantage.com>
Subject: [PATCH net-next] net: dsa: felix: allow PHY_INTERFACE_MODE_INTERNAL on port 5

The Felix switch has 6 ports, 2 of which are internal.
Due to some misunderstanding, my initial suggestion for
vsc9959_port_modes[]:
https://patchwork.kernel.org/project/netdevbpf/patch/20220129220221.2823127-10-colin.foster@in-advantage.com/#24718277

got translated by Colin into a 5-port array, leading to an all-zero port
mode mask for port 5.

Fixes: acf242fc739e ("net: dsa: felix: remove prevalidate_phy_mode interface")
Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
---
 drivers/net/dsa/ocelot/felix_vsc9959.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c
index ead3316742f6..62d52e0874e9 100644
--- a/drivers/net/dsa/ocelot/felix_vsc9959.c
+++ b/drivers/net/dsa/ocelot/felix_vsc9959.c
@@ -37,6 +37,7 @@ static const u32 vsc9959_port_modes[VSC9959_NUM_PORTS] = {
 	VSC9959_PORT_MODE_SERDES,
 	VSC9959_PORT_MODE_SERDES,
 	OCELOT_PORT_MODE_INTERNAL,
+	OCELOT_PORT_MODE_INTERNAL,
 };
 
 static const u32 vsc9959_ana_regmap[] = {
-- 
2.25.1