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| author | Vlad Zolotarov <vladz@cloudius-systems.com> | 2015-03-30 21:35:23 +0300 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2015-04-10 21:57:22 -0700 |
| commit | 01a3d796813d6302af9f828f34b73d21a4b96c9a (patch) | |
| tree | 44165af986242ee8da953ad85da4037a443699e0 /include/linux/if_link.h | |
| parent | 7f276efb45f8b022eeb9a0453240937806dc27e3 (diff) | |
| download | lwn-01a3d796813d6302af9f828f34b73d21a4b96c9a.tar.gz lwn-01a3d796813d6302af9f828f34b73d21a4b96c9a.zip | |
if_link: Add an additional parameter to ifla_vf_info for RSS querying
Add configuration setting for drivers to allow/block an RSS Redirection
Table and a Hash Key querying for discrete VFs.
On some devices VF share the mentioned above information with PF and
querying it may adduce a theoretical security risk. We want to let a
system administrator to decide if he/she wants to take this risk or not.
Signed-off-by: Vlad Zolotarov <vladz@cloudius-systems.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'include/linux/if_link.h')
| -rw-r--r-- | include/linux/if_link.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/if_link.h b/include/linux/if_link.h index 119130e9298b..da4929927f69 100644 --- a/include/linux/if_link.h +++ b/include/linux/if_link.h @@ -14,5 +14,6 @@ struct ifla_vf_info { __u32 linkstate; __u32 min_tx_rate; __u32 max_tx_rate; + __u32 rss_query_en; }; #endif /* _LINUX_IF_LINK_H */ |