[Intel-wired-lan] [PATCH net-next v10 6/7] ixgbevf: Add RSS Key query code
jeffrey.t.kirsher at intel.com
Tue Mar 31 07:36:13 UTC 2015
On Mon, 2015-03-30 at 21:35 +0300, Vlad Zolotarov wrote:
> Add the ixgbevf_get_rss_key() function that queries the PF for an RSS
> Random Key
> using a new VF-PF channel IXGBE_VF_GET_RSS_KEY command.
> This patch adds the support for 82599 and x540 devices only. Support
> for other
> devices will be added later.
> Signed-off-by: Vlad Zolotarov <vladz at cloudius-systems.com>
> New in v10:
> - Expose the _locked function in the vf.h interface according
> to the current ixgbevf layering model.
> - Return EOPNOTSUPP in cases then operation is not supported.
> New in v9:
> - Reduce the support to 82599 and x540 devices only.
> - Added IXGBEVF_RSS_HASH_KEY_SIZE macro.
> New in v8:
> - Protect a mailbox access.
> New in v6:
> - Return a proper return code when an operation is blocked by PF.
> New in v2:
> - Added a more detailed patch description.
> New in v1 (compared to RFC):
> - Use "if-else" statement instead of a "switch-case" for a single
> option case
> (in ixgbevf_get_rss_key()).
> drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | 1 +
> drivers/net/ethernet/intel/ixgbevf/mbx.h | 1 +
> drivers/net/ethernet/intel/ixgbevf/vf.c | 54
> drivers/net/ethernet/intel/ixgbevf/vf.h | 1 +
> 4 files changed, 57 insertions(+)
Thanks Vlad, applied to my queue.
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