diff options
| author | Ajit Khaparde <ajitk@serverengines.com> | 2010-07-01 03:51:00 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-07-01 22:45:53 -0700 |
| commit | ee3cb6295144b0adfa75ccaca307643a6998b1e2 (patch) | |
| tree | be53541071540edaa0ef6a1e2802a07cdd52618d /drivers/net/benet/be_cmds.c | |
| parent | 3d8009c780ee90fccb5c171caf30aff839f13547 (diff) | |
| download | op-kernel-dev-ee3cb6295144b0adfa75ccaca307643a6998b1e2.zip op-kernel-dev-ee3cb6295144b0adfa75ccaca307643a6998b1e2.tar.gz | |
be2net: changes to properly provide phy details
be2net driver is currently not showing correct phy details in certain cases.
This patch fixes it.
Signed-off-by: Ajit Khaparde <ajitk@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/benet/be_cmds.c')
| -rw-r--r-- | drivers/net/benet/be_cmds.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c index 65e3260..344e062 100644 --- a/drivers/net/benet/be_cmds.c +++ b/drivers/net/benet/be_cmds.c @@ -1695,3 +1695,38 @@ int be_cmd_get_seeprom_data(struct be_adapter *adapter, spin_unlock_bh(&adapter->mcc_lock); return status; } + +int be_cmd_get_phy_info(struct be_adapter *adapter, struct be_dma_mem *cmd) +{ + struct be_mcc_wrb *wrb; + struct be_cmd_req_get_phy_info *req; + struct be_sge *sge; + int status; + + spin_lock_bh(&adapter->mcc_lock); + + wrb = wrb_from_mccq(adapter); + if (!wrb) { + status = -EBUSY; + goto err; + } + + req = cmd->va; + sge = nonembedded_sgl(wrb); + + be_wrb_hdr_prepare(wrb, sizeof(*req), false, 1, + OPCODE_COMMON_GET_PHY_DETAILS); + + be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_GET_PHY_DETAILS, + sizeof(*req)); + + sge->pa_hi = cpu_to_le32(upper_32_bits(cmd->dma)); + sge->pa_lo = cpu_to_le32(cmd->dma & 0xFFFFFFFF); + sge->len = cpu_to_le32(cmd->size); + + status = be_mcc_notify_wait(adapter); +err: + spin_unlock_bh(&adapter->mcc_lock); + return status; +} |
