commit c7493749782bd61a8cbdd72397ccf7fea9c0d7f6
author Anthony Liguori <aliguori@us.ibm.com> Fri Dec 18 13:58:56 2009 -0600
committer Anthony Liguori <aliguori@us.ibm.com> Sat Dec 19 08:26:03 2009 -0600
tree c6ba5c99062b73ae827e68603df7576406e0af06
parent 3b0bd6ec5bde2a1a26c4c87f3912cd25256eb58d

e1000: Don't muck with PCI commmand register

Otherwise, the driver does not work in Linux after the INT_DISABLE changes in
PCI.

Michael Tsirkin had a patch to do this, I'm not sure what happened to it.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

hw/e1000.c

diff --git a/hw/e1000.c b/hw/e1000.c
index 33c4bc6..a0faf5e 100644
--- a/hw/e1000.c
+++ b/hw/e1000.c
@@ -1089,7 +1089,6 @@
 
     pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_INTEL);
     pci_config_set_device_id(pci_conf, E1000_DEVID);
-    *(uint16_t *)(pci_conf+0x04) = cpu_to_le16(0x0407);
     *(uint16_t *)(pci_conf+0x06) = cpu_to_le16(0x0010);
     pci_conf[0x08] = 0x03;
     pci_config_set_class(pci_conf, PCI_CLASS_NETWORK_ETHERNET);