From: Kalesh AP Date: Fri, 12 Sep 2014 12:09:20 +0000 (+0530) Subject: be2net: send a max of 8 EQs to be_cmd_modify_eqd() on Lancer X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=936767039cdf;p=linux-beck.git be2net: send a max of 8 EQs to be_cmd_modify_eqd() on Lancer The MODIFY_EQ_DELAY FW cmd on Lancer is supported for a max of 8 EQs per cmd. Signed-off-by: Kalesh AP Signed-off-by: Sathya Perla Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c index 85edde6603fe..cd213d967529 100644 --- a/drivers/net/ethernet/emulex/benet/be_cmds.c +++ b/drivers/net/ethernet/emulex/benet/be_cmds.c @@ -1783,8 +1783,8 @@ err: /* set the EQ delay interval of an EQ to specified value * Uses async mcc */ -int be_cmd_modify_eqd(struct be_adapter *adapter, struct be_set_eqd *set_eqd, - int num) +int __be_cmd_modify_eqd(struct be_adapter *adapter, struct be_set_eqd *set_eqd, + int num) { struct be_mcc_wrb *wrb; struct be_cmd_req_modify_eq_delay *req; @@ -1817,6 +1817,25 @@ err: return status; } +int be_cmd_modify_eqd(struct be_adapter *adapter, struct be_set_eqd *set_eqd, + int num) +{ + int num_eqs, i = 0; + + if (lancer_chip(adapter) && num > 8) { + while (num) { + num_eqs = min(num, 8); + __be_cmd_modify_eqd(adapter, &set_eqd[i], num_eqs); + i += num_eqs; + num -= num_eqs; + } + } else { + __be_cmd_modify_eqd(adapter, set_eqd, num); + } + + return 0; +} + /* Uses sycnhronous mcc */ int be_cmd_vlan_config(struct be_adapter *adapter, u32 if_id, u16 *vtag_array, u32 num)