On Thu, Dec 18, 2014 at 10:13:07AM +0008, Jason Wang wrote:
On Thu, Dec 18, 2014 at 5:22 PM, Amos Kong <address@hidden> wrote:
>Win2012-64r2 guest doesn't set bus mastering correctly,
>it caused guest network down, this patch ignored it for
>e1000 nic for workarounding the guest issue.
>
>Patch 1 is an update version of:
>http://lists.gnu.org/archive/html/qemu-devel/2014-12/msg00048.html
>transmit packets are also defered in latest version.
>
>Amos Kong (1):
> e1000: unconditionally enable bus mastering
>
>Michael S. Tsirkin (1):
> e1000: defer packets until BM enabled
>
> hw/net/e1000.c | 34 +++++++++++++++++++++++++++++++++-
> 1 file changed, 33 insertions(+), 1 deletion(-)
>
>--
>2.1.0
Another question unrelated to this series:
Does 82540EM still supported by Win2k12?
82540EM isn't in the support list. Some users want to use emulated
e1000 to debug Windows guests. I will try other emulated nics in QEMU.