Take into consideration the xmit_more flag in skb to decide if we should notify the host as we place packets in VMBUS.
The VMBUS API that would give us this control is already in Greg's tree, in this patch-set, that API is exported so it can be used in the netvsc driver. Also included here is a siganlling related fix in the vmbus driver that is exposed by the netvsc driver. I would like to thank Jason Wang <jasow...@redhat.com> for pointing out this issue. This version of the patch-set, adds an additional patch to fix the signalling issue. K. Y. Srinivasan (3): Drivers: hv: vmbus: Export the vmbus_sendpacket_pagebuffer_ctl() Drivers: hv: vmbus: Fix a bug in the signalling logic with kick_q hyperv: Support batched notification drivers/hv/channel.c | 33 +++++++++++++++++++++++++++++++++ drivers/net/hyperv/hyperv_net.h | 2 +- drivers/net/hyperv/netvsc.c | 14 +++++++++----- drivers/net/hyperv/netvsc_drv.c | 3 ++- drivers/net/hyperv/rndis_filter.c | 2 +- 5 files changed, 46 insertions(+), 8 deletions(-) -- 1.7.4.1 _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
