RE: [PATCH 2/3] hv_netvsc: Wait for completion on request NVSP_MSG4_TYPE_SWITCH_DATA_PATH

From: Haiyang Zhang
Date: Wed Jan 06 2021 - 12:37:31 EST




> -----Original Message-----
> From: Long Li <longli@xxxxxxxxxxxxxxxxx>
> Sent: Tuesday, January 5, 2021 8:16 PM
> To: KY Srinivasan <kys@xxxxxxxxxxxxx>; Haiyang Zhang
> <haiyangz@xxxxxxxxxxxxx>; Stephen Hemminger
> <sthemmin@xxxxxxxxxxxxx>; Wei Liu <wei.liu@xxxxxxxxxx>; David S. Miller
> <davem@xxxxxxxxxxxxx>; Jakub Kicinski <kuba@xxxxxxxxxx>; linux-
> hyperv@xxxxxxxxxxxxxxx; netdev@xxxxxxxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx
> Cc: Long Li <longli@xxxxxxxxxxxxx>
> Subject: [PATCH 2/3] hv_netvsc: Wait for completion on request
> NVSP_MSG4_TYPE_SWITCH_DATA_PATH
>
> From: Long Li <longli@xxxxxxxxxxxxx>
>
> The completion indicates if NVSP_MSG4_TYPE_SWITCH_DATA_PATH has
> been
> processed by the VSP. The traffic is steered to VF or synthetic after we
> receive this completion.
>
> Signed-off-by: Long Li <longli@xxxxxxxxxxxxx>

Reviewed-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>