From 8f60bafec368191594a8a6ed5f0ce14968131754 Mon Sep 17 00:00:00 2001 From: Yuval Mintz Date: Wed, 9 Mar 2016 09:16:26 +0200 Subject: [PATCH] qed: Enlrage the drain timeout In the scenario where slowpath configuration isn't passing due to various pause configurations affecting the chip, the theoretical time required in worst-case-scenario to empty hw fifos sufficiently to guarantee that slowpath configuration would flow is currently insufficient. This increases such a drain request to the theoretical maximum. Signed-off-by: Yuval Mintz Signed-off-by: David S. Miller --- drivers/net/ethernet/qlogic/qed/qed_mcp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/qlogic/qed/qed_mcp.c b/drivers/net/ethernet/qlogic/qed/qed_mcp.c index 39c831d..b89c9a8 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_mcp.c +++ b/drivers/net/ethernet/qlogic/qed/qed_mcp.c @@ -899,11 +899,11 @@ int qed_mcp_drain(struct qed_hwfn *p_hwfn, int rc; rc = qed_mcp_cmd(p_hwfn, p_ptt, - DRV_MSG_CODE_NIG_DRAIN, 100, + DRV_MSG_CODE_NIG_DRAIN, 1000, &resp, ¶m); /* Wait for the drain to complete before returning */ - msleep(120); + msleep(1020); return rc; } -- 2.7.4