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    Subject[PATCH 3.10 32/54] be2net: pass if_id for v1 and V2 versions of TX_CREATE cmd
    Date
    3.10-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Vasundhara Volam <vasundhara.volam@emulex.com>

    [ Upstream commit 0fb88d61bc60779dde88b0fc268da17eb81d0412 ]

    It is a required field for all TX_CREATE cmd versions > 0.
    This fixes a driver initialization failure, caused by recent SH-R Firmwares
    (versions > 10.0.639.0) failing the TX_CREATE cmd when if_id field is
    not passed.

    Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
    Signed-off-by: David S. Miller <davem@davemloft.net>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    drivers/net/ethernet/emulex/benet/be_cmds.c | 3 ++-
    1 file changed, 2 insertions(+), 1 deletion(-)

    --- a/drivers/net/ethernet/emulex/benet/be_cmds.c
    +++ b/drivers/net/ethernet/emulex/benet/be_cmds.c
    @@ -1150,7 +1150,6 @@ int be_cmd_txq_create(struct be_adapter

    if (lancer_chip(adapter)) {
    req->hdr.version = 1;
    - req->if_id = cpu_to_le16(adapter->if_handle);
    } else if (BEx_chip(adapter)) {
    if (adapter->function_caps & BE_FUNCTION_CAPS_SUPER_NIC)
    req->hdr.version = 2;
    @@ -1158,6 +1157,8 @@ int be_cmd_txq_create(struct be_adapter
    req->hdr.version = 2;
    }

    + if (req->hdr.version > 0)
    + req->if_id = cpu_to_le16(adapter->if_handle);
    req->num_pages = PAGES_4K_SPANNED(q_mem->va, q_mem->size);
    req->ulp_num = BE_ULP1_NUM;
    req->type = BE_ETH_TX_RING_TYPE_STANDARD;



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