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i40e/base: set shared bit for multicast filters

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Add the use of the new shared MAC filter bit for multicast
and broadcast filters in order to make better use of the
filters available from the device.

Signed-off-by: Helin Zhang <helin.zhang@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Remy Horton <remy.horton@intel.com>
This commit is contained in:
Helin Zhang 2016-03-08 16:14:22 +08:00 committed by Thomas Monjalon
parent e6691b428e
commit 71d0a41e9a
2 changed files with 8 additions and 1 deletions
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1
drivers/net/i40e/base/i40e_adminq_cmd.h
View File

@ -1033,6 +1033,7 @@ struct i40e_aqc_add_macvlan_element_data {
#define I40E_AQC_MACVLAN_ADD_HASH_MATCH 0x0002
#define I40E_AQC_MACVLAN_ADD_IGNORE_VLAN 0x0004
#define I40E_AQC_MACVLAN_ADD_TO_QUEUE 0x0008
#define I40E_AQC_MACVLAN_ADD_USE_SHARED_MAC 0x0010
__le16 queue_number;
#define I40E_AQC_MACVLAN_CMD_QUEUE_SHIFT 0
#define I40E_AQC_MACVLAN_CMD_QUEUE_MASK (0x7FF << \

8
drivers/net/i40e/base/i40e_common.c
View File

@ -2777,6 +2777,7 @@ enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 seid,
(struct i40e_aqc_macvlan *)&desc.params.raw;
enum i40e_status_code status;
u16 buf_size;
int i;
if (count == 0 || !mv_list || !hw)
return I40E_ERR_PARAM;
@ -2790,12 +2791,17 @@ enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 seid,
cmd->seid[1] = 0;
cmd->seid[2] = 0;
for (i = 0; i < count; i++)
if (I40E_IS_MULTICAST(mv_list[i].mac_addr))
mv_list[i].flags |=
CPU_TO_LE16(I40E_AQC_MACVLAN_ADD_USE_SHARED_MAC);
desc.flags |= CPU_TO_LE16((u16)(I40E_AQ_FLAG_BUF | I40E_AQ_FLAG_RD));
if (buf_size > I40E_AQ_LARGE_BUF)
desc.flags |= CPU_TO_LE16((u16)I40E_AQ_FLAG_LB);
status = i40e_asq_send_command(hw, &desc, mv_list, buf_size,
cmd_details);
cmd_details);
return status;
}