Files
linux/drivers/net/dsa/microchip
Tristram Ha b3989de200 net: dsa: microchip: Fix KSZ9477 set_ageing_time function
[ Upstream commit 262bfba8ab ]

The aging count is not a simple 11-bit value but comprises a 3-bit
multiplier and an 8-bit second count.  The code tries to use the
original multiplier which is 4 as the second count is still 300 seconds
by default.

Fixes: 2c119d9982 ("net: dsa: microchip: add the support for set_ageing_time")
Signed-off-by: Tristram Ha <tristram.ha@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20241218020224.70590-2-Tristram.Ha@microchip.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-01-09 13:33:36 +01:00
..