From: Michael Chan <michael.chan@broadcom.com>
Date: Thu, 26 Apr 2018 17:44:34 -0400
Subject: bnxt_en: Do not set firmware time from VF driver on older firmware.
Patch-mainline: v4.18-rc1
Git-commit: ca2c39e2ec04e78ca6eb5162621cb9a5b897ca16
References: bsc#1086282 FATE#324873
Older firmware will reject this call and cause an error message to
be printed by the VF driver.
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -5324,7 +5324,8 @@ int bnxt_hwrm_fw_set_time(struct bnxt *b
struct tm tm;
time64_t now = ktime_get_real_seconds();
- if (bp->hwrm_spec_code < 0x10400)
+ if ((BNXT_VF(bp) && bp->hwrm_spec_code < 0x10901) ||
+ bp->hwrm_spec_code < 0x10400)
return -EOPNOTSUPP;
time64_to_tm(now, 0, &tm);