Re: [dpdk-dev] [PATCH v3 0/2] i40evf: pf reset event report

[Bruce Richardson <bruce.richardson@intel.com>]

On Fri, Feb 26, 2016 at 02:51:52PM +0800, Jingjing Wu wrote:
> v3 changes:
>  - commit log doc rewording.
>  - rebase on latest dpdk-next-net/rel_16_04 branch.
>  - remove few useless line
>  - adjust interval and increase times for waiting pf msg
> 
> v2 changes:
>  - remove the change on vf reset status checking
>  - add pf event report support in release note
> 
> When Linux PF and DPDK VF are used for i40e PMD, In case of PF reset,
> interrupt request will go via adminq event, VF need be informed, a callback
> mechanism is introduced by VF. This will allow VF to invoke callback when
> reset happens.
> Users can register a callback for this interrupt event like:
>     rte_eth_dev_callback_register(portid,
>                 RTE_ETH_EVENT_INTR_RESET,
>                 reset_event_callback,
>                 arg);
> 
> Jingjing Wu (2):
>   i40evf: allocate virtchnl cmd buffer for each vf
>   i40evf: support to report pf reset event
> 
>  doc/guides/rel_notes/release_16_04.rst |   1 +
>  drivers/net/i40e/i40e_ethdev.h         |   2 +
>  drivers/net/i40e/i40e_ethdev_vf.c      | 420 +++++++++++++++++++++++----------
>  lib/librte_ether/rte_ethdev.h          |   1 +
>  4 files changed, 301 insertions(+), 123 deletions(-)

Hi Jingjing,

I'm planning on merging this patch set into dpdk-next-net, but it doesn't apply
cleanly. Can you perhaps rebase it on top of dpdk-next-net/rel_16_04 branch, and
do a V4 keeping Helin's ack on each patch.

Thanks,
/Bruce