diff options
| author | Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> | 2016-04-10 12:43:00 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-04-14 07:43:20 +0300 |
| commit | 8c5ebd0c792a097fcc0e526debbe0887ee378ae5 (patch) | |
| tree | f349b899c6b882ba41d22cfd3b0c7efb0bd61cfa /include/linux/qed | |
| parent | 95114344ea78649b1797d00ab6e88147bef66fa4 (diff) | |
| download | linux-8c5ebd0c792a097fcc0e526debbe0887ee378ae5.tar.xz | |
qed: add Rx flow hash/indirection support.
Adds the required API for passing RSS-related configuration from qede.
Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/qed')
| -rw-r--r-- | include/linux/qed/qed_eth_if.h | 1 | ||||
| -rw-r--r-- | include/linux/qed/qed_if.h | 11 |
2 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/qed/qed_eth_if.h b/include/linux/qed/qed_eth_if.h index e00c8dbfc324..795c9902e02f 100644 --- a/include/linux/qed/qed_eth_if.h +++ b/include/linux/qed/qed_eth_if.h @@ -27,6 +27,7 @@ struct qed_dev_eth_info { struct qed_update_vport_rss_params { u16 rss_ind_table[128]; u32 rss_key[10]; + u8 rss_caps; }; struct qed_update_vport_params { diff --git a/include/linux/qed/qed_if.h b/include/linux/qed/qed_if.h index b007011e1c82..67e8c206b2c1 100644 --- a/include/linux/qed/qed_if.h +++ b/include/linux/qed/qed_if.h @@ -515,4 +515,15 @@ static inline void internal_ram_wr(void __iomem *addr, __internal_ram_wr(NULL, addr, size, data); } +enum qed_rss_caps { + QED_RSS_IPV4 = 0x1, + QED_RSS_IPV6 = 0x2, + QED_RSS_IPV4_TCP = 0x4, + QED_RSS_IPV6_TCP = 0x8, + QED_RSS_IPV4_UDP = 0x10, + QED_RSS_IPV6_UDP = 0x20, +}; + +#define QED_RSS_IND_TABLE_SIZE 128 +#define QED_RSS_KEY_SIZE 10 /* size in 32b chunks */ #endif |