commit da9f7f7769e8e65f6423095e978f9a375e33515c
author Akihiko Odaki <akihiko.odaki@daynix.com> Mon May 29 11:37:04 2023 +0900
committer Jason Wang <jasowang@redhat.com> Fri Jul 07 16:35:12 2023 +0800
tree 63b65a0e2533563cc75ca35e9bc24993341e70f3
parent e414270000e9f7fe2a56d314ab85259aeaf1bd91

igb: Remove obsolete workaround for Windows

I confirmed it works with Windows even without this workaround. It is
likely to be a mistake so remove it.

Fixes: 3a977deebe ("Intrdocue igb device emulation")
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>

hw/net/igb_core.c

diff --git a/hw/net/igb_core.c b/hw/net/igb_core.c
index d00b1ca..8b6b75c 100644
--- a/hw/net/igb_core.c
+++ b/hw/net/igb_core.c
@@ -2678,12 +2678,7 @@
         res |= E1000_STATUS_IOV_MODE;
     }
 
-    /*
-     * Windows driver 12.18.9.23 resets if E1000_STATUS_GIO_MASTER_ENABLE is
-     * left set after E1000_CTRL_LRST is set.
-     */
-    if (!(core->mac[CTRL] & E1000_CTRL_GIO_MASTER_DISABLE) &&
-        !(core->mac[CTRL] & E1000_CTRL_LRST)) {
+    if (!(core->mac[CTRL] & E1000_CTRL_GIO_MASTER_DISABLE)) {
         res |= E1000_STATUS_GIO_MASTER_ENABLE;
     }