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Commit 93676703 authored by Kalesh AP's avatar Kalesh AP Committed by David S. Miller
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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: default avatarKalesh AP <kalesh.purayil@emulex.com>
Signed-off-by: default avatarSathya Perla <sathya.perla@emulex.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6809cee0

drivers/net/ethernet/emulex/benet/be_cmds.c

+21 −2
Original line number Diff line number Diff line
@@ -1783,7 +1783,7 @@ int be_cmd_get_fw_ver(struct be_adapter *adapter) 
/* 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 __be_cmd_modify_eqd(struct be_adapter *adapter, struct be_set_eqd *set_eqd,

			int num)

{

	struct be_mcc_wrb *wrb;
@@ -1817,6 +1817,25 @@ int be_cmd_modify_eqd(struct be_adapter *adapter, struct be_set_eqd *set_eqd, 
	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)