diff options
| author |   Manish Chopra <manish.chopra@qlogic.com> | 2016-04-26 10:56:09 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-04-26 13:56:26 -0400 |
| commit | 4b01e5192bd26ed4d0c3c271611cc74ae2c164f2 (patch) | |
| tree | d0e74f6d3cb64ae46c488735569be2677c6959f9 /drivers/net/ethernet/qlogic/qed/qed_mcp.h | |
| parent | qed: Add vport WFQ configuration APIs (diff) | |
| download | linux-dev-4b01e5192bd26ed4d0c3c271611cc74ae2c164f2.tar.xz linux-dev-4b01e5192bd26ed4d0c3c271611cc74ae2c164f2.zip | |
qed: Add PF max bandwidth configuration support
This patch adds support for PF maximum bandwidth update
or configuration notified by management firmware.
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_mcp.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_mcp.h b/drivers/net/ethernet/qlogic/qed/qed_mcp.h index 50917a2131a5..29a51ada038c 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_mcp.h +++ b/drivers/net/ethernet/qlogic/qed/qed_mcp.h @@ -40,7 +40,13 @@ struct qed_mcp_link_capabilities { struct qed_mcp_link_state { bool link_up; - u32 speed; /* In Mb/s */ + /* Actual link speed in Mb/s */ + u32 line_speed; + + /* PF max speed in Mb/s, deduced from line_speed + * according to PF max bandwidth configuration. + */ + u32 speed; bool full_duplex; bool an; @@ -388,5 +394,9 @@ int qed_mcp_reset(struct qed_hwfn *p_hwfn, * @return true iff MFW is running and mcp_info is initialized */ bool qed_mcp_is_init(struct qed_hwfn *p_hwfn); - +int qed_configure_pf_max_bandwidth(struct qed_dev *cdev, u8 max_bw); +int __qed_configure_pf_max_bandwidth(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, + struct qed_mcp_link_state *p_link, + u8 max_bw); #endif |