[Qemu-devel] [PULL 7/7] Revert "e1000: fix hang of win2k12 shutdown with flood ping"

[Jason Wang <jasowang@redhat.com>]

From: Sameeh Jubran <sameeh@daynix.com>

This reverts commit 9596ef7c7b8528bedb240792ea1fb598543ad3c4.

This workaround in order to fix endless interrupts is no
longer needed because it was superseded by the previous patch
(e1000: Fixing interrupt pace).

Signed-off-by: Sameeh Jubran <sameeh@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
 hw/net/e1000.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index 09b9ab5..8e79b55 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -456,11 +456,6 @@ static void e1000_reset(void *opaque)
         e1000_link_down(d);
     }
 
-    /* Throttle interrupts to prevent guest (e.g Win 2012) from
-     * reinjecting interrupts endlessly. TODO: fix non ITR case.
-     */
-    d->mac_reg[ITR] = 250;
-
     /* Some guests expect pre-initialized RAH/RAL (AddrValid flag + MACaddr) */
     d->mac_reg[RA] = 0;
     d->mac_reg[RA + 1] = E1000_RAH_AV;
-- 
2.5.0