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From: "Marek Behún" <kabel@kernel.org>
To: netdev@vger.kernel.org
Cc: "Marek Behún" <kabel@kernel.org>, "Andrew Lunn" <andrew@lunn.ch>,
	"Florian Fainelli" <f.fainelli@gmail.com>,
	"Vladimir Oltean" <olteanv@gmail.com>,
	"Eric Dumazet" <edumazet@google.com>,
	"Gregory CLEMENT" <gregory.clement@bootlin.com>,
	"Vivien Didelot" <vivien.didelot@gmail.com>
Subject: [PATCH net] net: dsa: mv88e6xxx: Fix number of databases for 88E6141 / 88E6341
Date: Mon, 29 Apr 2024 15:38:32 +0200	[thread overview]
Message-ID: <20240429133832.9547-1-kabel@kernel.org> (raw)

The Topaz family (88E6141 and 88E6341) only support 256 Forwarding
Information Tables.

Fixes: a75961d0ebfd ("net: dsa: mv88e6xxx: Add support for ethernet switch 88E6341")
Fixes: 1558727a1c1b ("net: dsa: mv88e6xxx: Add support for ethernet switch 88E6141")
Signed-off-by: Marek Behún <kabel@kernel.org>
---
 drivers/net/dsa/mv88e6xxx/chip.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 59b5dd0e2f41..14daf432f30b 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -5705,7 +5705,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.prod_num = MV88E6XXX_PORT_SWITCH_ID_PROD_6141,
 		.family = MV88E6XXX_FAMILY_6341,
 		.name = "Marvell 88E6141",
-		.num_databases = 4096,
+		.num_databases = 256,
 		.num_macs = 2048,
 		.num_ports = 6,
 		.num_internal_phys = 5,
@@ -6164,7 +6164,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.prod_num = MV88E6XXX_PORT_SWITCH_ID_PROD_6341,
 		.family = MV88E6XXX_FAMILY_6341,
 		.name = "Marvell 88E6341",
-		.num_databases = 4096,
+		.num_databases = 256,
 		.num_macs = 2048,
 		.num_internal_phys = 5,
 		.num_ports = 6,
-- 
2.43.2


             reply	other threads:[~2024-04-29 13:38 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-29 13:38 Marek Behún [this message]
2024-04-29 13:59 ` [PATCH net] net: dsa: mv88e6xxx: Fix number of databases for 88E6141 / 88E6341 Andrew Lunn
2024-04-29 16:42 ` Florian Fainelli
2024-05-01  1:40 ` patchwork-bot+netdevbpf

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