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path: root/drivers/net/hyperv
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2012-02-01net/hyperv: rx_bytes should account the ether header sizeWei Yongjun1-1/+1
skb->len after call eth_type_trans() does not include the ether header size, but rx_bytes should account it. Signed-off-by: Wei Yongjun <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-01-24net/hyperv: fix possible memory leak in do_set_multicast()Wei Yongjun1-2/+3
do_set_multicast() may not free the memory malloc in netvsc_set_multicast_list(). Signed-off-by: Wei Yongjun <[email protected]> Signed-off-by: Haiyang Zhang <[email protected]> Signed-off-by: K. Y. Srinivasan <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-01-04net/hyperv: Add support for jumbo frame up to 64KBHaiyang Zhang3-17/+67
Allow the user set the MTU up to 65536 for Linux guests running on Hyper-V 2008 R2 or later. Signed-off-by: Haiyang Zhang <[email protected]> Signed-off-by: K. Y. Srinivasan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2012-01-04net/hyperv: Add NETVSP protocol version negotiationHaiyang Zhang2-34/+149
Automatically negotiate the highest protocol version mutually recognized by both host and guest. Signed-off-by: Haiyang Zhang <[email protected]> Signed-off-by: K. Y. Srinivasan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2012-01-04net/hyperv: Remove unnecessary kmap_atomic in netvsc driverHaiyang Zhang4-92/+10
__get_free_pages() doesn't return HI memory, so the memory is always mapped. kmap_atomic() is not necessary here. This patch removes the kmap_atomic() calls and related code for locking and page manipulation. Signed-off-by: Haiyang Zhang <[email protected]> Signed-off-by: K. Y. Srinivasan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-12-09net/hyperv: Fix the stop/wake queue mechanismHaiyang Zhang2-26/+12
The ring buffer is only used to pass meta data for outbound packets. The actual payload is accessed by DMA from the host. So the stop/wake queue mechanism based on counting and comparing number of pages sent v.s. number of pages in the ring buffer is wrong. Also, there is a race condition in the stop/wake queue calls, which can stop xmit queue forever. The new stop/wake queue mechanism is based on the actual bytes used by outbound packets in the ring buffer. The check for number of outstanding sends after stop queue prevents the race condition that can cause wake queue happening earlier than stop queue. Signed-off-by: Haiyang Zhang <[email protected]> Signed-off-by: K. Y. Srinivasan <[email protected]> Reported-by: Long Li <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-12-01net/hyperv: Add support for promiscuous mode settingHaiyang Zhang3-25/+68
Add code to accept promiscuous mode setting, and pass it to RNDIS filter. Signed-off-by: Haiyang Zhang <[email protected]> Signed-off-by: K. Y. Srinivasan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-12-01net/hyperv: Fix long lines in netvsc.cHaiyang Zhang1-3/+5
Signed-off-by: Haiyang Zhang <[email protected]> Signed-off-by: K. Y. Srinivasan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-11-29staging: hv: move hv_netvsc out of staging areaHaiyang Zhang6-0/+3316
hv_netvsc has been reviewed on netdev mailing list on 6/09/2011. All recommended changes have been made. We are requesting to move it out of staging area. Signed-off-by: Haiyang Zhang <[email protected]> Signed-off-by: KY Srinivasan <[email protected]> Signed-off-by: Mike Sterling <[email protected]> Acked-by: Stephen Hemminger <[email protected]> Acked-by: David S. Miller <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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