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…/jkirsher/next-queue

Jeff Kirsher says:

====================
40GbE Intel Wired LAN Driver Updates 2017-08-25

This series contains updates to i40e and i40evf only.

Mitch adjusts the max packet size to account for two VLAN tags.

Sudheer provides a fix to ensure that the watchdog timer is scheduled
immediately after admin queue operations are scheduled in i40evf_down().
Fixes an issue by adding locking around the admin queue command and
update of state variables so that adminq_subtask will have the accurate
information whenever it gets scheduled.

Anjali fixes a bug where the PF flag setup should happen before the VMDq
RSS queue count is initialized for VMDq VSI to get the right number of
queues for RSS in the case of x722 devices.  Fixed a problem with the
hardware ATR eviction feature where the NVM setting was incorrect.

Jake separates the flags into two types, hw_features and flags.  The
hw_features flags contain a set of features which are enabled at init
time and will not contain feature flags that can be toggled.  Everything
else will remain in the flags variable, and can be modified anytime
during run time.  We should not be directly copying a cpumask_t, since
it is bitmap and might not be copied correctly, so use cpumask_copy()
instead.

Stefan Assmann makes vf _offload_flags more "generic" by renaming it to
vf_cap_flags, which allows other capabilities besides offloading to be
added.

Alan makes it such that if adaptive-rx/tx is enabled, the user cannot
make any manual adjustments to interrupt moderation.  Also makes it so
that if ITR is disabled by adaptive-rx/tx is then enabled, ITR will be
re-enabled.

v2: Dropped patches #1 & torvalds#8 from the original patch series submission,
    while Jesse and Jake re-work their patches based on feedback from
    David Miller.  Also removed the duplicate patch 3 that was
    accidentally sent out twice in the previous submission.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
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@davem330
davem330 committed Aug 26, 2017
2 parents fac0cef + 2bf0193 commit 49107fc
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Showing 14 changed files with 291 additions and 251 deletions.
44 changes: 23 additions & 21 deletions drivers/net/ethernet/intel/i40e/i40e.h
View file
Original file line number Diff line number Diff line change
Expand Up @@ -75,11 +75,11 @@
#define I40E_MIN_VSI_ALLOC 83 /* LAN, ATR, FCOE, 64 VF */
/* max 16 qps */
#define i40e_default_queues_per_vmdq(pf) \
(((pf)->flags & I40E_FLAG_RSS_AQ_CAPABLE) ? 4 : 1)
(((pf)->hw_features & I40E_HW_RSS_AQ_CAPABLE) ? 4 : 1)
#define I40E_DEFAULT_QUEUES_PER_VF 4
#define I40E_DEFAULT_QUEUES_PER_TC 1 /* should be a power of 2 */
#define i40e_pf_get_max_q_per_tc(pf) \
(((pf)->flags & I40E_FLAG_128_QP_RSS_CAPABLE) ? 128 : 64)
(((pf)->hw_features & I40E_HW_128_QP_RSS_CAPABLE) ? 128 : 64)
#define I40E_FDIR_RING 0
#define I40E_FDIR_RING_COUNT 32
#define I40E_MAX_AQ_BUF_SIZE 4096
Expand Down Expand Up @@ -401,6 +401,27 @@ struct i40e_pf {
struct timer_list service_timer;
struct work_struct service_task;

u64 hw_features;
#define I40E_HW_RSS_AQ_CAPABLE BIT_ULL(0)
#define I40E_HW_128_QP_RSS_CAPABLE BIT_ULL(1)
#define I40E_HW_ATR_EVICT_CAPABLE BIT_ULL(2)
#define I40E_HW_WB_ON_ITR_CAPABLE BIT_ULL(3)
#define I40E_HW_MULTIPLE_TCP_UDP_RSS_PCTYPE BIT_ULL(4)
#define I40E_HW_NO_PCI_LINK_CHECK BIT_ULL(5)
#define I40E_HW_100M_SGMII_CAPABLE BIT_ULL(6)
#define I40E_HW_NO_DCB_SUPPORT BIT_ULL(7)
#define I40E_HW_USE_SET_LLDP_MIB BIT_ULL(8)
#define I40E_HW_GENEVE_OFFLOAD_CAPABLE BIT_ULL(9)
#define I40E_HW_PTP_L4_CAPABLE BIT_ULL(10)
#define I40E_HW_WOL_MC_MAGIC_PKT_WAKE BIT_ULL(11)
#define I40E_HW_MPLS_HDR_OFFLOAD_CAPABLE BIT_ULL(12)
#define I40E_HW_HAVE_CRT_RETIMER BIT_ULL(13)
#define I40E_HW_OUTER_UDP_CSUM_CAPABLE BIT_ULL(14)
#define I40E_HW_PHY_CONTROLS_LEDS BIT_ULL(15)
#define I40E_HW_STOP_FW_LLDP BIT_ULL(16)
#define I40E_HW_PORT_ID_VALID BIT_ULL(17)
#define I40E_HW_RESTART_AUTONEG BIT_ULL(18)

u64 flags;
#define I40E_FLAG_RX_CSUM_ENABLED BIT_ULL(1)
#define I40E_FLAG_MSI_ENABLED BIT_ULL(2)
Expand All @@ -420,33 +441,14 @@ struct i40e_pf {
#define I40E_FLAG_PTP BIT_ULL(25)
#define I40E_FLAG_MFP_ENABLED BIT_ULL(26)
#define I40E_FLAG_UDP_FILTER_SYNC BIT_ULL(27)
#define I40E_FLAG_PORT_ID_VALID BIT_ULL(28)
#define I40E_FLAG_DCB_CAPABLE BIT_ULL(29)
#define I40E_FLAG_RSS_AQ_CAPABLE BIT_ULL(31)
#define I40E_FLAG_HW_ATR_EVICT_CAPABLE BIT_ULL(32)
#define I40E_FLAG_OUTER_UDP_CSUM_CAPABLE BIT_ULL(33)
#define I40E_FLAG_128_QP_RSS_CAPABLE BIT_ULL(34)
#define I40E_FLAG_WB_ON_ITR_CAPABLE BIT_ULL(35)
#define I40E_FLAG_VEB_STATS_ENABLED BIT_ULL(37)
#define I40E_FLAG_MULTIPLE_TCP_UDP_RSS_PCTYPE BIT_ULL(38)
#define I40E_FLAG_LINK_POLLING_ENABLED BIT_ULL(39)
#define I40E_FLAG_VEB_MODE_ENABLED BIT_ULL(40)
#define I40E_FLAG_GENEVE_OFFLOAD_CAPABLE BIT_ULL(41)
#define I40E_FLAG_NO_PCI_LINK_CHECK BIT_ULL(42)
#define I40E_FLAG_100M_SGMII_CAPABLE BIT_ULL(43)
#define I40E_FLAG_RESTART_AUTONEG BIT_ULL(44)
#define I40E_FLAG_NO_DCB_SUPPORT BIT_ULL(45)
#define I40E_FLAG_USE_SET_LLDP_MIB BIT_ULL(46)
#define I40E_FLAG_STOP_FW_LLDP BIT_ULL(47)
#define I40E_FLAG_PHY_CONTROLS_LEDS BIT_ULL(48)
#define I40E_FLAG_PF_MAC BIT_ULL(50)
#define I40E_FLAG_TRUE_PROMISC_SUPPORT BIT_ULL(51)
#define I40E_FLAG_HAVE_CRT_RETIMER BIT_ULL(52)
#define I40E_FLAG_PTP_L4_CAPABLE BIT_ULL(53)
#define I40E_FLAG_CLIENT_RESET BIT_ULL(54)
#define I40E_FLAG_TEMP_LINK_POLLING BIT_ULL(55)
#define I40E_FLAG_CLIENT_L2_CHANGE BIT_ULL(56)
#define I40E_FLAG_WOL_MC_MAGIC_PKT_WAKE BIT_ULL(57)
#define I40E_FLAG_LEGACY_RX BIT_ULL(58)

struct i40e_client_instance *cinst;
Expand Down
154 changes: 98 additions & 56 deletions drivers/net/ethernet/intel/i40e/i40e_ethtool.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -271,7 +271,7 @@ static void i40e_phy_type_to_ethtool(struct i40e_pf *pf, u32 *supported,
*advertising |= ADVERTISED_Autoneg;
if (hw_link_info->requested_speeds & I40E_LINK_SPEED_1GB)
*advertising |= ADVERTISED_1000baseT_Full;
if (pf->flags & I40E_FLAG_100M_SGMII_CAPABLE) {
if (pf->hw_features & I40E_HW_100M_SGMII_CAPABLE) {
*supported |= SUPPORTED_100baseT_Full;
*advertising |= ADVERTISED_100baseT_Full;
}
Expand Down Expand Up @@ -340,12 +340,12 @@ static void i40e_phy_type_to_ethtool(struct i40e_pf *pf, u32 *supported,
*advertising |= ADVERTISED_20000baseKR2_Full;
}
if (phy_types & I40E_CAP_PHY_TYPE_10GBASE_KR) {
if (!(pf->flags & I40E_FLAG_HAVE_CRT_RETIMER))
if (!(pf->hw_features & I40E_HW_HAVE_CRT_RETIMER))
*supported |= SUPPORTED_10000baseKR_Full |
SUPPORTED_Autoneg;
*advertising |= ADVERTISED_Autoneg;
if (hw_link_info->requested_speeds & I40E_LINK_SPEED_10GB)
if (!(pf->flags & I40E_FLAG_HAVE_CRT_RETIMER))
if (!(pf->hw_features & I40E_HW_HAVE_CRT_RETIMER))
*advertising |= ADVERTISED_10000baseKR_Full;
}
if (phy_types & I40E_CAP_PHY_TYPE_10GBASE_KX4) {
Expand All @@ -356,12 +356,12 @@ static void i40e_phy_type_to_ethtool(struct i40e_pf *pf, u32 *supported,
*advertising |= ADVERTISED_10000baseKX4_Full;
}
if (phy_types & I40E_CAP_PHY_TYPE_1000BASE_KX) {
if (!(pf->flags & I40E_FLAG_HAVE_CRT_RETIMER))
if (!(pf->hw_features & I40E_HW_HAVE_CRT_RETIMER))
*supported |= SUPPORTED_1000baseKX_Full |
SUPPORTED_Autoneg;
*advertising |= ADVERTISED_Autoneg;
if (hw_link_info->requested_speeds & I40E_LINK_SPEED_1GB)
if (!(pf->flags & I40E_FLAG_HAVE_CRT_RETIMER))
if (!(pf->hw_features & I40E_HW_HAVE_CRT_RETIMER))
*advertising |= ADVERTISED_1000baseKX_Full;
}
if (phy_types & I40E_CAP_PHY_TYPE_25GBASE_KR ||
Expand Down Expand Up @@ -474,7 +474,7 @@ static void i40e_get_settings_link_up(struct i40e_hw *hw,
SUPPORTED_1000baseT_Full;
if (hw_link_info->requested_speeds & I40E_LINK_SPEED_1GB)
advertising |= ADVERTISED_1000baseT_Full;
if (pf->flags & I40E_FLAG_100M_SGMII_CAPABLE) {
if (pf->hw_features & I40E_HW_100M_SGMII_CAPABLE) {
supported |= SUPPORTED_100baseT_Full;
if (hw_link_info->requested_speeds &
I40E_LINK_SPEED_100MB)
Expand Down Expand Up @@ -1765,7 +1765,7 @@ static int i40e_get_ts_info(struct net_device *dev,
BIT(HWTSTAMP_FILTER_PTP_V2_L2_SYNC) |
BIT(HWTSTAMP_FILTER_PTP_V2_L2_DELAY_REQ);

if (pf->flags & I40E_FLAG_PTP_L4_CAPABLE)
if (pf->hw_features & I40E_HW_PTP_L4_CAPABLE)
info->rx_filters |= BIT(HWTSTAMP_FILTER_PTP_V1_L4_SYNC) |
BIT(HWTSTAMP_FILTER_PTP_V1_L4_DELAY_REQ) |
BIT(HWTSTAMP_FILTER_PTP_V2_EVENT) |
Expand Down Expand Up @@ -2005,7 +2005,7 @@ static int i40e_set_phys_id(struct net_device *netdev,

switch (state) {
case ETHTOOL_ID_ACTIVE:
if (!(pf->flags & I40E_FLAG_PHY_CONTROLS_LEDS)) {
if (!(pf->hw_features & I40E_HW_PHY_CONTROLS_LEDS)) {
pf->led_status = i40e_led_get(hw);
} else {
i40e_aq_set_phy_debug(hw, I40E_PHY_DEBUG_ALL, NULL);
Expand All @@ -2015,19 +2015,19 @@ static int i40e_set_phys_id(struct net_device *netdev,
}
return blink_freq;
case ETHTOOL_ID_ON:
if (!(pf->flags & I40E_FLAG_PHY_CONTROLS_LEDS))
if (!(pf->hw_features & I40E_HW_PHY_CONTROLS_LEDS))
i40e_led_set(hw, 0xf, false);
else
ret = i40e_led_set_phy(hw, true, pf->led_status, 0);
break;
case ETHTOOL_ID_OFF:
if (!(pf->flags & I40E_FLAG_PHY_CONTROLS_LEDS))
if (!(pf->hw_features & I40E_HW_PHY_CONTROLS_LEDS))
i40e_led_set(hw, 0x0, false);
else
ret = i40e_led_set_phy(hw, false, pf->led_status, 0);
break;
case ETHTOOL_ID_INACTIVE:
if (!(pf->flags & I40E_FLAG_PHY_CONTROLS_LEDS)) {
if (!(pf->hw_features & I40E_HW_PHY_CONTROLS_LEDS)) {
i40e_led_set(hw, pf->led_status, false);
} else {
ret = i40e_led_set_phy(hw, false, pf->led_status,
Expand Down Expand Up @@ -2194,14 +2194,29 @@ static int __i40e_set_coalesce(struct net_device *netdev,
int queue)
{
struct i40e_netdev_priv *np = netdev_priv(netdev);
u16 intrl_reg, cur_rx_itr, cur_tx_itr;
struct i40e_vsi *vsi = np->vsi;
struct i40e_pf *pf = vsi->back;
u16 intrl_reg;
int i;

if (ec->tx_max_coalesced_frames_irq || ec->rx_max_coalesced_frames_irq)
vsi->work_limit = ec->tx_max_coalesced_frames_irq;

if (queue < 0) {
cur_rx_itr = vsi->rx_rings[0]->rx_itr_setting;
cur_tx_itr = vsi->tx_rings[0]->tx_itr_setting;
} else if (queue < vsi->num_queue_pairs) {
cur_rx_itr = vsi->rx_rings[queue]->rx_itr_setting;
cur_tx_itr = vsi->tx_rings[queue]->tx_itr_setting;
} else {
netif_info(pf, drv, netdev, "Invalid queue value, queue range is 0 - %d\n",
vsi->num_queue_pairs - 1);
return -EINVAL;
}

cur_tx_itr &= ~I40E_ITR_DYNAMIC;
cur_rx_itr &= ~I40E_ITR_DYNAMIC;

/* tx_coalesce_usecs_high is ignored, use rx-usecs-high instead */
if (ec->tx_coalesce_usecs_high != vsi->int_rate_limit) {
netif_info(pf, drv, netdev, "tx-usecs-high is not used, please program rx-usecs-high\n");
Expand All @@ -2214,43 +2229,49 @@ static int __i40e_set_coalesce(struct net_device *netdev,
return -EINVAL;
}

if (ec->rx_coalesce_usecs == 0) {
if (ec->use_adaptive_rx_coalesce)
netif_info(pf, drv, netdev, "rx-usecs=0, need to disable adaptive-rx for a complete disable\n");
} else if ((ec->rx_coalesce_usecs < (I40E_MIN_ITR << 1)) ||
(ec->rx_coalesce_usecs > (I40E_MAX_ITR << 1))) {
netif_info(pf, drv, netdev, "Invalid value, rx-usecs range is 0-8160\n");
return -EINVAL;
if (ec->rx_coalesce_usecs != cur_rx_itr &&
ec->use_adaptive_rx_coalesce) {
netif_info(pf, drv, netdev, "RX interrupt moderation cannot be changed if adaptive-rx is enabled.\n");
return -EINVAL;
}

if (ec->rx_coalesce_usecs > (I40E_MAX_ITR << 1)) {
netif_info(pf, drv, netdev, "Invalid value, rx-usecs range is 0-8160\n");
return -EINVAL;
}

if (ec->tx_coalesce_usecs != cur_tx_itr &&
ec->use_adaptive_tx_coalesce) {
netif_info(pf, drv, netdev, "TX interrupt moderation cannot be changed if adaptive-tx is enabled.\n");
return -EINVAL;
}

if (ec->tx_coalesce_usecs > (I40E_MAX_ITR << 1)) {
netif_info(pf, drv, netdev, "Invalid value, tx-usecs range is 0-8160\n");
return -EINVAL;
}

if (ec->use_adaptive_rx_coalesce && !cur_rx_itr)
ec->rx_coalesce_usecs = I40E_MIN_ITR << 1;

if (ec->use_adaptive_tx_coalesce && !cur_tx_itr)
ec->tx_coalesce_usecs = I40E_MIN_ITR << 1;

intrl_reg = i40e_intrl_usec_to_reg(ec->rx_coalesce_usecs_high);
vsi->int_rate_limit = INTRL_REG_TO_USEC(intrl_reg);
if (vsi->int_rate_limit != ec->rx_coalesce_usecs_high) {
netif_info(pf, drv, netdev, "Interrupt rate limit rounded down to %d\n",
vsi->int_rate_limit);
}

if (ec->tx_coalesce_usecs == 0) {
if (ec->use_adaptive_tx_coalesce)
netif_info(pf, drv, netdev, "tx-usecs=0, need to disable adaptive-tx for a complete disable\n");
} else if ((ec->tx_coalesce_usecs < (I40E_MIN_ITR << 1)) ||
(ec->tx_coalesce_usecs > (I40E_MAX_ITR << 1))) {
netif_info(pf, drv, netdev, "Invalid value, tx-usecs range is 0-8160\n");
return -EINVAL;
}

/* rx and tx usecs has per queue value. If user doesn't specify the queue,
* apply to all queues.
*/
if (queue < 0) {
for (i = 0; i < vsi->num_queue_pairs; i++)
i40e_set_itr_per_queue(vsi, ec, i);
} else if (queue < vsi->num_queue_pairs) {
i40e_set_itr_per_queue(vsi, ec, queue);
} else {
netif_info(pf, drv, netdev, "Invalid queue value, queue range is 0 - %d\n",
vsi->num_queue_pairs - 1);
return -EINVAL;
i40e_set_itr_per_queue(vsi, ec, queue);
}

return 0;
Expand Down Expand Up @@ -2727,22 +2748,22 @@ static int i40e_set_rss_hash_opt(struct i40e_pf *pf, struct ethtool_rxnfc *nfc)
switch (nfc->flow_type) {
case TCP_V4_FLOW:
flow_pctype = I40E_FILTER_PCTYPE_NONF_IPV4_TCP;
if (pf->flags & I40E_FLAG_MULTIPLE_TCP_UDP_RSS_PCTYPE)
if (pf->hw_features & I40E_HW_MULTIPLE_TCP_UDP_RSS_PCTYPE)
hena |=
BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV4_TCP_SYN_NO_ACK);
break;
case TCP_V6_FLOW:
flow_pctype = I40E_FILTER_PCTYPE_NONF_IPV6_TCP;
if (pf->flags & I40E_FLAG_MULTIPLE_TCP_UDP_RSS_PCTYPE)
if (pf->hw_features & I40E_HW_MULTIPLE_TCP_UDP_RSS_PCTYPE)
hena |=
BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV4_TCP_SYN_NO_ACK);
if (pf->flags & I40E_FLAG_MULTIPLE_TCP_UDP_RSS_PCTYPE)
if (pf->hw_features & I40E_HW_MULTIPLE_TCP_UDP_RSS_PCTYPE)
hena |=
BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV6_TCP_SYN_NO_ACK);
break;
case UDP_V4_FLOW:
flow_pctype = I40E_FILTER_PCTYPE_NONF_IPV4_UDP;
if (pf->flags & I40E_FLAG_MULTIPLE_TCP_UDP_RSS_PCTYPE)
if (pf->hw_features & I40E_HW_MULTIPLE_TCP_UDP_RSS_PCTYPE)
hena |=
BIT_ULL(I40E_FILTER_PCTYPE_NONF_UNICAST_IPV4_UDP) |
BIT_ULL(I40E_FILTER_PCTYPE_NONF_MULTICAST_IPV4_UDP);
Expand All @@ -2751,7 +2772,7 @@ static int i40e_set_rss_hash_opt(struct i40e_pf *pf, struct ethtool_rxnfc *nfc)
break;
case UDP_V6_FLOW:
flow_pctype = I40E_FILTER_PCTYPE_NONF_IPV6_UDP;
if (pf->flags & I40E_FLAG_MULTIPLE_TCP_UDP_RSS_PCTYPE)
if (pf->hw_features & I40E_HW_MULTIPLE_TCP_UDP_RSS_PCTYPE)
hena |=
BIT_ULL(I40E_FILTER_PCTYPE_NONF_UNICAST_IPV6_UDP) |
BIT_ULL(I40E_FILTER_PCTYPE_NONF_MULTICAST_IPV6_UDP);
Expand Down Expand Up @@ -4069,23 +4090,26 @@ static int i40e_set_priv_flags(struct net_device *dev, u32 flags)
struct i40e_netdev_priv *np = netdev_priv(dev);
struct i40e_vsi *vsi = np->vsi;
struct i40e_pf *pf = vsi->back;
u64 changed_flags;
u64 orig_flags, new_flags, changed_flags;
u32 i, j;

changed_flags = pf->flags;
orig_flags = READ_ONCE(pf->flags);
new_flags = orig_flags;

for (i = 0; i < I40E_PRIV_FLAGS_STR_LEN; i++) {
const struct i40e_priv_flags *priv_flags;

priv_flags = &i40e_gstrings_priv_flags[i];

if (priv_flags->read_only)
continue;

if (flags & BIT(i))
pf->flags |= priv_flags->flag;
new_flags |= priv_flags->flag;
else
pf->flags &= ~(priv_flags->flag);
new_flags &= ~(priv_flags->flag);

/* If this is a read-only flag, it can't be changed */
if (priv_flags->read_only &&
((orig_flags ^ new_flags) & ~BIT(i)))
return -EOPNOTSUPP;
}

if (pf->hw.pf_id != 0)
Expand All @@ -4096,18 +4120,40 @@ static int i40e_set_priv_flags(struct net_device *dev, u32 flags)

priv_flags = &i40e_gl_gstrings_priv_flags[j];

if (priv_flags->read_only)
continue;

if (flags & BIT(i + j))
pf->flags |= priv_flags->flag;
new_flags |= priv_flags->flag;
else
pf->flags &= ~(priv_flags->flag);
new_flags &= ~(priv_flags->flag);

/* If this is a read-only flag, it can't be changed */
if (priv_flags->read_only &&
((orig_flags ^ new_flags) & ~BIT(i)))
return -EOPNOTSUPP;
}

flags_complete:
/* check for flags that changed */
changed_flags ^= pf->flags;
/* Before we finalize any flag changes, we need to perform some
* checks to ensure that the changes are supported and safe.
*/

/* ATR eviction is not supported on all devices */
if ((new_flags & I40E_FLAG_HW_ATR_EVICT_ENABLED) &&
!(pf->hw_features & I40E_HW_ATR_EVICT_CAPABLE))
return -EOPNOTSUPP;

/* Compare and exchange the new flags into place. If we failed, that
* is if cmpxchg64 returns anything but the old value, this means that
* something else has modified the flags variable since we copied it
* originally. We'll just punt with an error and log something in the
* message buffer.
*/
if (cmpxchg64(&pf->flags, orig_flags, new_flags) != orig_flags) {
dev_warn(&pf->pdev->dev,
"Unable to update pf->flags as it was modified by another thread...\n");
return -EAGAIN;
}

changed_flags = orig_flags ^ new_flags;

/* Process any additional changes needed as a result of flag changes.
* The changed_flags value reflects the list of bits that were
Expand All @@ -4121,10 +4167,6 @@ static int i40e_set_priv_flags(struct net_device *dev, u32 flags)
set_bit(__I40E_FD_FLUSH_REQUESTED, pf->state);
}

/* Only allow ATR evict on hardware that is capable of handling it */
if (pf->flags & I40E_FLAG_HW_ATR_EVICT_CAPABLE)
pf->flags &= ~I40E_FLAG_HW_ATR_EVICT_ENABLED;

if (changed_flags & I40E_FLAG_TRUE_PROMISC_SUPPORT) {
u16 sw_flags = 0, valid_flags = 0;
int ret;
Expand Down
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