Commit d469962f authored Dec 11, 2013 by Rafał Miłecki Committed by David S. Miller Dec 11, 2013

bgmac: reset cached MAC state during chip reset



Without this bgmac_adjust_link didn't know it should re-initialize MAC
state. This led to the MAC not working after if down & up routine.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 4f8f61eb

drivers/net/ethernet/broadcom/bgmac.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -953,6 +953,8 @@ static void bgmac_chip_reset(struct bgmac *bgmac)
		BGMAC_CMDCFG_CFE \|
		BGMAC_CMDCFG_SR,
		false);
		bgmac->mac_speed = SPEED_UNKNOWN;
		bgmac->mac_duplex = DUPLEX_UNKNOWN;

		bgmac_clear_mib(bgmac);
		if (core->id.id == BCMA_CORE_4706_MAC_GBIT)

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