Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d2059a06 authored by Yaniv Rosner's avatar Yaniv Rosner Committed by David S. Miller
Browse files

bnx2x: Fix BCM54618se invalid link indication 



After resetting BCM54618se, link partner would still see link since the PHY wasn't put into low-power state.

Signed-off-by: default avatarYaniv Rosner <yanivr@broadcom.com>
Signed-off-by: default avatarEilon Greenstein <eilong@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent fd38f73e

drivers/net/bnx2x/bnx2x_link.c

+9 −2
Original line number Diff line number Diff line
@@ -10219,8 +10219,15 @@ static void bnx2x_54618se_link_reset(struct bnx2x_phy *phy, 
	u32 cfg_pin;

	u8 port;



	/* This works with E3 only, no need to check the chip

	   before determining the port. */

	/*

	 * In case of no EPIO routed to reset the GPHY, put it

	 * in low power mode.

	 */

	bnx2x_cl22_write(bp, phy, MDIO_PMA_REG_CTRL, 0x800);

	/*

	 * This works with E3 only, no need to check the chip

	 * before determining the port.

	 */

	port = params->port;

	cfg_pin = (REG_RD(bp, params->shmem_base +

			offsetof(struct shmem_region,