Commit 46230476 authored by Eilon Greenstein's avatar Eilon Greenstein Committed by David S. Miller
Browse files

bnx2x: HW lock timeout 



Increasing the lock timeout to 5 seconds instead of 1 second to minimize
the chance of failures due to timeout

Signed-off-by: default avatarEilon Greenstein <eilong@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 76b190c5

drivers/net/bnx2x_main.c

+2 −2
Original line number Diff line number Diff line
@@ -1717,8 +1717,8 @@ static int bnx2x_acquire_hw_lock(struct bnx2x *bp, u32 resource) 
		return -EEXIST;

	}



	/* Try for 1 second every 5ms */

	for (cnt = 0; cnt < 200; cnt++) {

	/* Try for 5 second every 5ms */

	for (cnt = 0; cnt < 1000; cnt++) {

		/* Try to acquire the lock */

		REG_WR(bp, hw_lock_control_reg + 4, resource_bit);

		lock_status = REG_RD(bp, hw_lock_control_reg);