| commit | 47aab12693ef835f80c1d49f0f24b062dcac629b | |
| author | Haiyang Zhang <haiyangz@microsoft.com> | |
| Wed, 2 Feb 2011 21:42:58 +0000 (2 13:42 -0800) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Thu, 17 Feb 2011 23:36:52 +0000 (17 15:36 -0800) | ||
| tree | 3de61db90c0be36fb8668417544160aef280fde7 | treesnapshot (tar.gz zip) |
| parent | df8ce7c6f9bbc168c52a9e5412b0dd3e31fb29d6 | commitdiff |
staging: hv: Enable sending GARP packet after live migration
commit 7c161d0b900ea9bd9fc5ea5d3fa9916e9eb0dd88 upstream.
The hv_netvsc gets RNDIS_STATUS_MEDIA_CONNECT event after the VM
is live migrated. Adding call to netif_notify_peers() for this event
to send GARP (Gratuitous ARP) to notify network peers. Otherwise,
the VM's network connection may stop after a live migration.
This patch should also be applied to stable kernel 2.6.32 and later.
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 7c161d0b900ea9bd9fc5ea5d3fa9916e9eb0dd88 upstream.
The hv_netvsc gets RNDIS_STATUS_MEDIA_CONNECT event after the VM
is live migrated. Adding call to netif_notify_peers() for this event
to send GARP (Gratuitous ARP) to notify network peers. Otherwise,
the VM's network connection may stop after a live migration.
This patch should also be applied to stable kernel 2.6.32 and later.
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/staging/hv/netvsc_drv.c | diffblobblamehistory |