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- /*******************************************************************************
- Intel 10 Gigabit PCI Express Linux driver
- Copyright(c) 1999 - 2008 Intel Corporation.
- This program is free software; you can redistribute it and/or modify it
- under the terms and conditions of the GNU General Public License,
- version 2, as published by the Free Software Foundation.
- This program is distributed in the hope it will be useful, but WITHOUT
- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- more details.
- You should have received a copy of the GNU General Public License along with
- this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- The full GNU General Public License is included in this distribution in
- the file called "COPYING".
- Contact Information:
- Linux NICS <linux.nics@intel.com>
- e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
- Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *******************************************************************************/
- #include "ixgbe.h"
- #include <linux/dcbnl.h>
- /* Callbacks for DCB netlink in the kernel */
- #define BIT_DCB_MODE 0x01
- #define BIT_PFC 0x02
- #define BIT_PG_RX 0x04
- #define BIT_PG_TX 0x08
- #define BIT_BCN 0x10
- int ixgbe_copy_dcb_cfg(struct ixgbe_dcb_config *src_dcb_cfg,
- struct ixgbe_dcb_config *dst_dcb_cfg, int tc_max)
- {
- struct tc_configuration *src_tc_cfg = NULL;
- struct tc_configuration *dst_tc_cfg = NULL;
- int i;
- if (!src_dcb_cfg || !dst_dcb_cfg)
- return -EINVAL;
- for (i = DCB_PG_ATTR_TC_0; i < tc_max + DCB_PG_ATTR_TC_0; i++) {
- src_tc_cfg = &src_dcb_cfg->tc_config[i - DCB_PG_ATTR_TC_0];
- dst_tc_cfg = &dst_dcb_cfg->tc_config[i - DCB_PG_ATTR_TC_0];
- dst_tc_cfg->path[DCB_TX_CONFIG].prio_type =
- src_tc_cfg->path[DCB_TX_CONFIG].prio_type;
- dst_tc_cfg->path[DCB_TX_CONFIG].bwg_id =
- src_tc_cfg->path[DCB_TX_CONFIG].bwg_id;
- dst_tc_cfg->path[DCB_TX_CONFIG].bwg_percent =
- src_tc_cfg->path[DCB_TX_CONFIG].bwg_percent;
- dst_tc_cfg->path[DCB_TX_CONFIG].up_to_tc_bitmap =
- src_tc_cfg->path[DCB_TX_CONFIG].up_to_tc_bitmap;
- dst_tc_cfg->path[DCB_RX_CONFIG].prio_type =
- src_tc_cfg->path[DCB_RX_CONFIG].prio_type;
- dst_tc_cfg->path[DCB_RX_CONFIG].bwg_id =
- src_tc_cfg->path[DCB_RX_CONFIG].bwg_id;
- dst_tc_cfg->path[DCB_RX_CONFIG].bwg_percent =
- src_tc_cfg->path[DCB_RX_CONFIG].bwg_percent;
- dst_tc_cfg->path[DCB_RX_CONFIG].up_to_tc_bitmap =
- src_tc_cfg->path[DCB_RX_CONFIG].up_to_tc_bitmap;
- }
- for (i = DCB_PG_ATTR_BW_ID_0; i < DCB_PG_ATTR_BW_ID_MAX; i++) {
- dst_dcb_cfg->bw_percentage[DCB_TX_CONFIG]
- [i-DCB_PG_ATTR_BW_ID_0] = src_dcb_cfg->bw_percentage
- [DCB_TX_CONFIG][i-DCB_PG_ATTR_BW_ID_0];
- dst_dcb_cfg->bw_percentage[DCB_RX_CONFIG]
- [i-DCB_PG_ATTR_BW_ID_0] = src_dcb_cfg->bw_percentage
- [DCB_RX_CONFIG][i-DCB_PG_ATTR_BW_ID_0];
- }
- for (i = DCB_PFC_UP_ATTR_0; i < DCB_PFC_UP_ATTR_MAX; i++) {
- dst_dcb_cfg->tc_config[i - DCB_PFC_UP_ATTR_0].dcb_pfc =
- src_dcb_cfg->tc_config[i - DCB_PFC_UP_ATTR_0].dcb_pfc;
- }
- for (i = DCB_BCN_ATTR_RP_0; i < DCB_BCN_ATTR_RP_ALL; i++) {
- dst_dcb_cfg->bcn.rp_admin_mode[i - DCB_BCN_ATTR_RP_0] =
- src_dcb_cfg->bcn.rp_admin_mode[i - DCB_BCN_ATTR_RP_0];
- }
- dst_dcb_cfg->bcn.bcna_option[0] = src_dcb_cfg->bcn.bcna_option[0];
- dst_dcb_cfg->bcn.bcna_option[1] = src_dcb_cfg->bcn.bcna_option[1];
- dst_dcb_cfg->bcn.rp_alpha = src_dcb_cfg->bcn.rp_alpha;
- dst_dcb_cfg->bcn.rp_beta = src_dcb_cfg->bcn.rp_beta;
- dst_dcb_cfg->bcn.rp_gd = src_dcb_cfg->bcn.rp_gd;
- dst_dcb_cfg->bcn.rp_gi = src_dcb_cfg->bcn.rp_gi;
- dst_dcb_cfg->bcn.rp_tmax = src_dcb_cfg->bcn.rp_tmax;
- dst_dcb_cfg->bcn.rp_td = src_dcb_cfg->bcn.rp_td;
- dst_dcb_cfg->bcn.rp_rmin = src_dcb_cfg->bcn.rp_rmin;
- dst_dcb_cfg->bcn.rp_w = src_dcb_cfg->bcn.rp_w;
- dst_dcb_cfg->bcn.rp_rd = src_dcb_cfg->bcn.rp_rd;
- dst_dcb_cfg->bcn.rp_ru = src_dcb_cfg->bcn.rp_ru;
- dst_dcb_cfg->bcn.rp_wrtt = src_dcb_cfg->bcn.rp_wrtt;
- dst_dcb_cfg->bcn.rp_ri = src_dcb_cfg->bcn.rp_ri;
- return 0;
- }
- static u8 ixgbe_dcbnl_get_state(struct net_device *netdev)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- DPRINTK(DRV, INFO, "Get DCB Admin Mode.\n");
- return !!(adapter->flags & IXGBE_FLAG_DCB_ENABLED);
- }
- static u16 ixgbe_dcb_select_queue(struct net_device *dev, struct sk_buff *skb)
- {
- /* All traffic should default to class 0 */
- return 0;
- }
- static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
- {
- u8 err = 0;
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- DPRINTK(DRV, INFO, "Set DCB Admin Mode.\n");
- if (state > 0) {
- /* Turn on DCB */
- if (adapter->flags & IXGBE_FLAG_DCB_ENABLED)
- goto out;
- if (!(adapter->flags & IXGBE_FLAG_MSIX_ENABLED)) {
- DPRINTK(DRV, ERR, "Enable failed, needs MSI-X\n");
- err = 1;
- goto out;
- }
- if (netif_running(netdev))
- netdev->netdev_ops->ndo_stop(netdev);
- ixgbe_reset_interrupt_capability(adapter);
- ixgbe_napi_del_all(adapter);
- INIT_LIST_HEAD(&netdev->napi_list);
- kfree(adapter->tx_ring);
- kfree(adapter->rx_ring);
- adapter->tx_ring = NULL;
- adapter->rx_ring = NULL;
- netdev->select_queue = &ixgbe_dcb_select_queue;
- adapter->flags &= ~IXGBE_FLAG_RSS_ENABLED;
- adapter->flags |= IXGBE_FLAG_DCB_ENABLED;
- ixgbe_init_interrupt_scheme(adapter);
- if (netif_running(netdev))
- netdev->netdev_ops->ndo_open(netdev);
- } else {
- /* Turn off DCB */
- if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
- if (netif_running(netdev))
- netdev->netdev_ops->ndo_stop(netdev);
- ixgbe_reset_interrupt_capability(adapter);
- ixgbe_napi_del_all(adapter);
- INIT_LIST_HEAD(&netdev->napi_list);
- kfree(adapter->tx_ring);
- kfree(adapter->rx_ring);
- adapter->tx_ring = NULL;
- adapter->rx_ring = NULL;
- netdev->select_queue = NULL;
- adapter->flags &= ~IXGBE_FLAG_DCB_ENABLED;
- adapter->flags |= IXGBE_FLAG_RSS_ENABLED;
- ixgbe_init_interrupt_scheme(adapter);
- if (netif_running(netdev))
- netdev->netdev_ops->ndo_open(netdev);
- }
- }
- out:
- return err;
- }
- static void ixgbe_dcbnl_get_perm_hw_addr(struct net_device *netdev,
- u8 *perm_addr)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- int i;
- for (i = 0; i < netdev->addr_len; i++)
- perm_addr[i] = adapter->hw.mac.perm_addr[i];
- }
- static void ixgbe_dcbnl_set_pg_tc_cfg_tx(struct net_device *netdev, int tc,
- u8 prio, u8 bwg_id, u8 bw_pct,
- u8 up_map)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- if (prio != DCB_ATTR_VALUE_UNDEFINED)
- adapter->temp_dcb_cfg.tc_config[tc].path[0].prio_type = prio;
- if (bwg_id != DCB_ATTR_VALUE_UNDEFINED)
- adapter->temp_dcb_cfg.tc_config[tc].path[0].bwg_id = bwg_id;
- if (bw_pct != DCB_ATTR_VALUE_UNDEFINED)
- adapter->temp_dcb_cfg.tc_config[tc].path[0].bwg_percent =
- bw_pct;
- if (up_map != DCB_ATTR_VALUE_UNDEFINED)
- adapter->temp_dcb_cfg.tc_config[tc].path[0].up_to_tc_bitmap =
- up_map;
- if ((adapter->temp_dcb_cfg.tc_config[tc].path[0].prio_type !=
- adapter->dcb_cfg.tc_config[tc].path[0].prio_type) ||
- (adapter->temp_dcb_cfg.tc_config[tc].path[0].bwg_id !=
- adapter->dcb_cfg.tc_config[tc].path[0].bwg_id) ||
- (adapter->temp_dcb_cfg.tc_config[tc].path[0].bwg_percent !=
- adapter->dcb_cfg.tc_config[tc].path[0].bwg_percent) ||
- (adapter->temp_dcb_cfg.tc_config[tc].path[0].up_to_tc_bitmap !=
- adapter->dcb_cfg.tc_config[tc].path[0].up_to_tc_bitmap))
- adapter->dcb_set_bitmap |= BIT_PG_TX;
- }
- static void ixgbe_dcbnl_set_pg_bwg_cfg_tx(struct net_device *netdev, int bwg_id,
- u8 bw_pct)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- adapter->temp_dcb_cfg.bw_percentage[0][bwg_id] = bw_pct;
- if (adapter->temp_dcb_cfg.bw_percentage[0][bwg_id] !=
- adapter->dcb_cfg.bw_percentage[0][bwg_id])
- adapter->dcb_set_bitmap |= BIT_PG_RX;
- }
- static void ixgbe_dcbnl_set_pg_tc_cfg_rx(struct net_device *netdev, int tc,
- u8 prio, u8 bwg_id, u8 bw_pct,
- u8 up_map)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- if (prio != DCB_ATTR_VALUE_UNDEFINED)
- adapter->temp_dcb_cfg.tc_config[tc].path[1].prio_type = prio;
- if (bwg_id != DCB_ATTR_VALUE_UNDEFINED)
- adapter->temp_dcb_cfg.tc_config[tc].path[1].bwg_id = bwg_id;
- if (bw_pct != DCB_ATTR_VALUE_UNDEFINED)
- adapter->temp_dcb_cfg.tc_config[tc].path[1].bwg_percent =
- bw_pct;
- if (up_map != DCB_ATTR_VALUE_UNDEFINED)
- adapter->temp_dcb_cfg.tc_config[tc].path[1].up_to_tc_bitmap =
- up_map;
- if ((adapter->temp_dcb_cfg.tc_config[tc].path[1].prio_type !=
- adapter->dcb_cfg.tc_config[tc].path[1].prio_type) ||
- (adapter->temp_dcb_cfg.tc_config[tc].path[1].bwg_id !=
- adapter->dcb_cfg.tc_config[tc].path[1].bwg_id) ||
- (adapter->temp_dcb_cfg.tc_config[tc].path[1].bwg_percent !=
- adapter->dcb_cfg.tc_config[tc].path[1].bwg_percent) ||
- (adapter->temp_dcb_cfg.tc_config[tc].path[1].up_to_tc_bitmap !=
- adapter->dcb_cfg.tc_config[tc].path[1].up_to_tc_bitmap))
- adapter->dcb_set_bitmap |= BIT_PG_RX;
- }
- static void ixgbe_dcbnl_set_pg_bwg_cfg_rx(struct net_device *netdev, int bwg_id,
- u8 bw_pct)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- adapter->temp_dcb_cfg.bw_percentage[1][bwg_id] = bw_pct;
- if (adapter->temp_dcb_cfg.bw_percentage[1][bwg_id] !=
- adapter->dcb_cfg.bw_percentage[1][bwg_id])
- adapter->dcb_set_bitmap |= BIT_PG_RX;
- }
- static void ixgbe_dcbnl_get_pg_tc_cfg_tx(struct net_device *netdev, int tc,
- u8 *prio, u8 *bwg_id, u8 *bw_pct,
- u8 *up_map)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- *prio = adapter->dcb_cfg.tc_config[tc].path[0].prio_type;
- *bwg_id = adapter->dcb_cfg.tc_config[tc].path[0].bwg_id;
- *bw_pct = adapter->dcb_cfg.tc_config[tc].path[0].bwg_percent;
- *up_map = adapter->dcb_cfg.tc_config[tc].path[0].up_to_tc_bitmap;
- }
- static void ixgbe_dcbnl_get_pg_bwg_cfg_tx(struct net_device *netdev, int bwg_id,
- u8 *bw_pct)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- *bw_pct = adapter->dcb_cfg.bw_percentage[0][bwg_id];
- }
- static void ixgbe_dcbnl_get_pg_tc_cfg_rx(struct net_device *netdev, int tc,
- u8 *prio, u8 *bwg_id, u8 *bw_pct,
- u8 *up_map)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- *prio = adapter->dcb_cfg.tc_config[tc].path[1].prio_type;
- *bwg_id = adapter->dcb_cfg.tc_config[tc].path[1].bwg_id;
- *bw_pct = adapter->dcb_cfg.tc_config[tc].path[1].bwg_percent;
- *up_map = adapter->dcb_cfg.tc_config[tc].path[1].up_to_tc_bitmap;
- }
- static void ixgbe_dcbnl_get_pg_bwg_cfg_rx(struct net_device *netdev, int bwg_id,
- u8 *bw_pct)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- *bw_pct = adapter->dcb_cfg.bw_percentage[1][bwg_id];
- }
- static void ixgbe_dcbnl_set_pfc_cfg(struct net_device *netdev, int priority,
- u8 setting)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- adapter->temp_dcb_cfg.tc_config[priority].dcb_pfc = setting;
- if (adapter->temp_dcb_cfg.tc_config[priority].dcb_pfc !=
- adapter->dcb_cfg.tc_config[priority].dcb_pfc)
- adapter->dcb_set_bitmap |= BIT_PFC;
- }
- static void ixgbe_dcbnl_get_pfc_cfg(struct net_device *netdev, int priority,
- u8 *setting)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- *setting = adapter->dcb_cfg.tc_config[priority].dcb_pfc;
- }
- static u8 ixgbe_dcbnl_set_all(struct net_device *netdev)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- int ret;
- adapter->dcb_set_bitmap &= ~BIT_BCN; /* no set for BCN */
- if (!adapter->dcb_set_bitmap)
- return 1;
- while (test_and_set_bit(__IXGBE_RESETTING, &adapter->state))
- msleep(1);
- if (netif_running(netdev))
- ixgbe_down(adapter);
- ret = ixgbe_copy_dcb_cfg(&adapter->temp_dcb_cfg, &adapter->dcb_cfg,
- adapter->ring_feature[RING_F_DCB].indices);
- if (ret) {
- clear_bit(__IXGBE_RESETTING, &adapter->state);
- return ret;
- }
- if (netif_running(netdev))
- ixgbe_up(adapter);
- adapter->dcb_set_bitmap = 0x00;
- clear_bit(__IXGBE_RESETTING, &adapter->state);
- return ret;
- }
- static u8 ixgbe_dcbnl_getcap(struct net_device *netdev, int capid, u8 *cap)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- u8 rval = 0;
- if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
- switch (capid) {
- case DCB_CAP_ATTR_PG:
- *cap = true;
- break;
- case DCB_CAP_ATTR_PFC:
- *cap = true;
- break;
- case DCB_CAP_ATTR_UP2TC:
- *cap = false;
- break;
- case DCB_CAP_ATTR_PG_TCS:
- *cap = 0x80;
- break;
- case DCB_CAP_ATTR_PFC_TCS:
- *cap = 0x80;
- break;
- case DCB_CAP_ATTR_GSP:
- *cap = true;
- break;
- case DCB_CAP_ATTR_BCN:
- *cap = false;
- break;
- default:
- rval = -EINVAL;
- break;
- }
- } else {
- rval = -EINVAL;
- }
- return rval;
- }
- static u8 ixgbe_dcbnl_getnumtcs(struct net_device *netdev, int tcid, u8 *num)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- u8 rval = 0;
- if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
- switch (tcid) {
- case DCB_NUMTCS_ATTR_PG:
- *num = MAX_TRAFFIC_CLASS;
- break;
- case DCB_NUMTCS_ATTR_PFC:
- *num = MAX_TRAFFIC_CLASS;
- break;
- default:
- rval = -EINVAL;
- break;
- }
- } else {
- rval = -EINVAL;
- }
- return rval;
- }
- static u8 ixgbe_dcbnl_setnumtcs(struct net_device *netdev, int tcid, u8 num)
- {
- return -EINVAL;
- }
- static u8 ixgbe_dcbnl_getpfcstate(struct net_device *netdev)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- return !!(adapter->flags & IXGBE_FLAG_DCB_ENABLED);
- }
- static void ixgbe_dcbnl_setpfcstate(struct net_device *netdev, u8 state)
- {
- return;
- }
- static void ixgbe_dcbnl_getbcnrp(struct net_device *netdev, int priority,
- u8 *setting)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- *setting = adapter->dcb_cfg.bcn.rp_admin_mode[priority];
- }
- static void ixgbe_dcbnl_getbcncfg(struct net_device *netdev, int enum_index,
- u32 *setting)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- switch (enum_index) {
- case DCB_BCN_ATTR_BCNA_0:
- *setting = adapter->dcb_cfg.bcn.bcna_option[0];
- break;
- case DCB_BCN_ATTR_BCNA_1:
- *setting = adapter->dcb_cfg.bcn.bcna_option[1];
- break;
- case DCB_BCN_ATTR_ALPHA:
- *setting = adapter->dcb_cfg.bcn.rp_alpha;
- break;
- case DCB_BCN_ATTR_BETA:
- *setting = adapter->dcb_cfg.bcn.rp_beta;
- break;
- case DCB_BCN_ATTR_GD:
- *setting = adapter->dcb_cfg.bcn.rp_gd;
- break;
- case DCB_BCN_ATTR_GI:
- *setting = adapter->dcb_cfg.bcn.rp_gi;
- break;
- case DCB_BCN_ATTR_TMAX:
- *setting = adapter->dcb_cfg.bcn.rp_tmax;
- break;
- case DCB_BCN_ATTR_TD:
- *setting = adapter->dcb_cfg.bcn.rp_td;
- break;
- case DCB_BCN_ATTR_RMIN:
- *setting = adapter->dcb_cfg.bcn.rp_rmin;
- break;
- case DCB_BCN_ATTR_W:
- *setting = adapter->dcb_cfg.bcn.rp_w;
- break;
- case DCB_BCN_ATTR_RD:
- *setting = adapter->dcb_cfg.bcn.rp_rd;
- break;
- case DCB_BCN_ATTR_RU:
- *setting = adapter->dcb_cfg.bcn.rp_ru;
- break;
- case DCB_BCN_ATTR_WRTT:
- *setting = adapter->dcb_cfg.bcn.rp_wrtt;
- break;
- case DCB_BCN_ATTR_RI:
- *setting = adapter->dcb_cfg.bcn.rp_ri;
- break;
- default:
- *setting = -1;
- }
- }
- static void ixgbe_dcbnl_setbcnrp(struct net_device *netdev, int priority,
- u8 setting)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- adapter->temp_dcb_cfg.bcn.rp_admin_mode[priority] = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_admin_mode[priority] !=
- adapter->dcb_cfg.bcn.rp_admin_mode[priority])
- adapter->dcb_set_bitmap |= BIT_BCN;
- }
- static void ixgbe_dcbnl_setbcncfg(struct net_device *netdev, int enum_index,
- u32 setting)
- {
- struct ixgbe_adapter *adapter = netdev_priv(netdev);
- switch (enum_index) {
- case DCB_BCN_ATTR_BCNA_0:
- adapter->temp_dcb_cfg.bcn.bcna_option[0] = setting;
- if (adapter->temp_dcb_cfg.bcn.bcna_option[0] !=
- adapter->dcb_cfg.bcn.bcna_option[0])
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_BCNA_1:
- adapter->temp_dcb_cfg.bcn.bcna_option[1] = setting;
- if (adapter->temp_dcb_cfg.bcn.bcna_option[1] !=
- adapter->dcb_cfg.bcn.bcna_option[1])
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_ALPHA:
- adapter->temp_dcb_cfg.bcn.rp_alpha = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_alpha !=
- adapter->dcb_cfg.bcn.rp_alpha)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_BETA:
- adapter->temp_dcb_cfg.bcn.rp_beta = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_beta !=
- adapter->dcb_cfg.bcn.rp_beta)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_GD:
- adapter->temp_dcb_cfg.bcn.rp_gd = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_gd !=
- adapter->dcb_cfg.bcn.rp_gd)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_GI:
- adapter->temp_dcb_cfg.bcn.rp_gi = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_gi !=
- adapter->dcb_cfg.bcn.rp_gi)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_TMAX:
- adapter->temp_dcb_cfg.bcn.rp_tmax = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_tmax !=
- adapter->dcb_cfg.bcn.rp_tmax)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_TD:
- adapter->temp_dcb_cfg.bcn.rp_td = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_td !=
- adapter->dcb_cfg.bcn.rp_td)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_RMIN:
- adapter->temp_dcb_cfg.bcn.rp_rmin = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_rmin !=
- adapter->dcb_cfg.bcn.rp_rmin)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_W:
- adapter->temp_dcb_cfg.bcn.rp_w = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_w !=
- adapter->dcb_cfg.bcn.rp_w)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_RD:
- adapter->temp_dcb_cfg.bcn.rp_rd = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_rd !=
- adapter->dcb_cfg.bcn.rp_rd)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_RU:
- adapter->temp_dcb_cfg.bcn.rp_ru = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_ru !=
- adapter->dcb_cfg.bcn.rp_ru)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_WRTT:
- adapter->temp_dcb_cfg.bcn.rp_wrtt = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_wrtt !=
- adapter->dcb_cfg.bcn.rp_wrtt)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- case DCB_BCN_ATTR_RI:
- adapter->temp_dcb_cfg.bcn.rp_ri = setting;
- if (adapter->temp_dcb_cfg.bcn.rp_ri !=
- adapter->dcb_cfg.bcn.rp_ri)
- adapter->dcb_set_bitmap |= BIT_BCN;
- break;
- default:
- break;
- }
- }
- struct dcbnl_rtnl_ops dcbnl_ops = {
- .getstate = ixgbe_dcbnl_get_state,
- .setstate = ixgbe_dcbnl_set_state,
- .getpermhwaddr = ixgbe_dcbnl_get_perm_hw_addr,
- .setpgtccfgtx = ixgbe_dcbnl_set_pg_tc_cfg_tx,
- .setpgbwgcfgtx = ixgbe_dcbnl_set_pg_bwg_cfg_tx,
- .setpgtccfgrx = ixgbe_dcbnl_set_pg_tc_cfg_rx,
- .setpgbwgcfgrx = ixgbe_dcbnl_set_pg_bwg_cfg_rx,
- .getpgtccfgtx = ixgbe_dcbnl_get_pg_tc_cfg_tx,
- .getpgbwgcfgtx = ixgbe_dcbnl_get_pg_bwg_cfg_tx,
- .getpgtccfgrx = ixgbe_dcbnl_get_pg_tc_cfg_rx,
- .getpgbwgcfgrx = ixgbe_dcbnl_get_pg_bwg_cfg_rx,
- .setpfccfg = ixgbe_dcbnl_set_pfc_cfg,
- .getpfccfg = ixgbe_dcbnl_get_pfc_cfg,
- .setall = ixgbe_dcbnl_set_all,
- .getcap = ixgbe_dcbnl_getcap,
- .getnumtcs = ixgbe_dcbnl_getnumtcs,
- .setnumtcs = ixgbe_dcbnl_setnumtcs,
- .getpfcstate = ixgbe_dcbnl_getpfcstate,
- .setpfcstate = ixgbe_dcbnl_setpfcstate,
- .getbcncfg = ixgbe_dcbnl_getbcncfg,
- .getbcnrp = ixgbe_dcbnl_getbcnrp,
- .setbcncfg = ixgbe_dcbnl_setbcncfg,
- .setbcnrp = ixgbe_dcbnl_setbcnrp
- };
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