From: Michael Chan <michael.chan@broadcom.com>
Date: Sun, 14 Jun 2020 23:57:08 +0000 (-0400)
Subject: bnxt_en: Re-enable SRIOV during resume.
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=59ae210173ff86256fa0cdba4ea4d608c61e123d;p=linux.git

bnxt_en: Re-enable SRIOV during resume.

If VFs are enabled, we need to re-configure them during resume because
firmware has been reset while resuming.  Otherwise, the VFs won't
work after resume.

Fixes: c16d4ee0e397 ("bnxt_en: Refactor logic to re-enable SRIOV after firmware reset detected.")
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 1dc38d9c52521..0d97f471f520e 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -12151,6 +12151,8 @@ static int bnxt_resume(struct device *device)
 
 resume_exit:
 	bnxt_ulp_start(bp, rc);
+	if (!rc)
+		bnxt_reenable_sriov(bp);
 	rtnl_unlock();
 	return rc;
 }