VMware Workstation 15.5.1 doesn't correctly emulate the PHY_ID_R2 register,
so assume that it has the correct value.
Signed-off-by: Dominic Chen <d.c.d...@gmail.com>
---
drivers/net/e1000/base/e1000_82571.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/e1000/base/e1000_82571.c
b/drivers/net/e1000/base/e1000_82571.c
index 157b953cd..9022cbb4a 100644
--- a/drivers/net/e1000/base/e1000_82571.c
+++ b/drivers/net/e1000/base/e1000_82571.c
@@ -153,6 +153,13 @@ STATIC s32 e1000_init_phy_params_82571(struct e1000_hw *hw)
ret_val = -E1000_ERR_PHY;
break;
case e1000_82574:
+ if (phy->id == 0) {
+ RTE_LOG(WARNING, PMD,
+ "Warning: Assuming device ID for Intel 82574
NIC, workaround for VMware Workstation bug\n");
+ /* VMWare Workstation 15.5.1 returns zero */
+ phy->id = BME1000_E_PHY_ID_R2;
+ }
+ /* fall through */
case e1000_82583:
if (phy->id != BME1000_E_PHY_ID_R2)
ret_val = -E1000_ERR_PHY;
--
2.17.1
