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-rw-r--r--drivers/net/ethernet/sfc/ef10.c18
-rw-r--r--drivers/net/ethernet/sfc/efx.c20
-rw-r--r--drivers/net/ethernet/sfc/efx.h2
-rw-r--r--drivers/net/ethernet/sfc/falcon/efx.c6
-rw-r--r--drivers/net/ethernet/sfc/falcon/efx.h2
-rw-r--r--drivers/net/ethernet/sfc/falcon/falcon.c11
-rw-r--r--drivers/net/ethernet/sfc/falcon/nic.h2
-rw-r--r--drivers/net/ethernet/sfc/falcon/rx.c4
-rw-r--r--drivers/net/ethernet/sfc/falcon/tx.c2
-rw-r--r--drivers/net/ethernet/sfc/farch.c4
-rw-r--r--drivers/net/ethernet/sfc/mcdi.c9
-rw-r--r--drivers/net/ethernet/sfc/mcdi_port.c4
-rw-r--r--drivers/net/ethernet/sfc/ptp.c2
-rw-r--r--drivers/net/ethernet/sfc/rx.c4
-rw-r--r--drivers/net/ethernet/sfc/tx.c2
15 files changed, 55 insertions, 37 deletions
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c
index a95a46bcd339..e566dbb3343d 100644
--- a/drivers/net/ethernet/sfc/ef10.c
+++ b/drivers/net/ethernet/sfc/ef10.c
@@ -674,6 +674,10 @@ static int efx_ef10_probe(struct efx_nic *efx)
efx->rx_packet_len_offset =
ES_DZ_RX_PREFIX_PKTLEN_OFST - ES_DZ_RX_PREFIX_SIZE;
+ if (nic_data->datapath_caps &
+ (1 << MC_CMD_GET_CAPABILITIES_OUT_RX_INCLUDE_FCS_LBN))
+ efx->net_dev->hw_features |= NETIF_F_RXFCS;
+
rc = efx_mcdi_port_get_number(efx);
if (rc < 0)
goto fail5;
@@ -3199,11 +3203,15 @@ static u16 efx_ef10_handle_rx_event_errors(struct efx_channel *channel,
const efx_qword_t *event)
{
struct efx_nic *efx = channel->efx;
+ bool handled = false;
if (EFX_QWORD_FIELD(*event, ESF_DZ_RX_ECRC_ERR)) {
- if (!efx->loopback_selftest)
- channel->n_rx_eth_crc_err += n_packets;
- return EFX_RX_PKT_DISCARD;
+ if (!(efx->net_dev->features & NETIF_F_RXALL)) {
+ if (!efx->loopback_selftest)
+ channel->n_rx_eth_crc_err += n_packets;
+ return EFX_RX_PKT_DISCARD;
+ }
+ handled = true;
}
if (EFX_QWORD_FIELD(*event, ESF_DZ_RX_IPCKSUM_ERR)) {
if (unlikely(rx_encap_hdr != ESE_EZ_ENCAP_HDR_VXLAN &&
@@ -3274,7 +3282,7 @@ static u16 efx_ef10_handle_rx_event_errors(struct efx_channel *channel,
return 0;
}
- WARN_ON(1); /* No error bits were recognised */
+ WARN_ON(!handled); /* No error bits were recognised */
return 0;
}
@@ -5726,7 +5734,7 @@ static int efx_ef10_set_mac_address(struct efx_nic *efx)
* MCFW do not support VFs.
*/
rc = efx_ef10_vport_set_mac_address(efx);
- } else {
+ } else if (rc) {
efx_mcdi_display_error(efx, MC_CMD_VADAPTOR_SET_MAC,
sizeof(inbuf), NULL, 0, rc);
}
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 016616a63880..e3c492fcaff0 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -471,8 +471,7 @@ efx_alloc_channel(struct efx_nic *efx, int i, struct efx_channel *old_channel)
rx_queue = &channel->rx_queue;
rx_queue->efx = efx;
- setup_timer(&rx_queue->slow_fill, efx_rx_slow_fill,
- (unsigned long)rx_queue);
+ timer_setup(&rx_queue->slow_fill, efx_rx_slow_fill, 0);
return channel;
}
@@ -511,8 +510,7 @@ efx_copy_channel(const struct efx_channel *old_channel)
rx_queue = &channel->rx_queue;
rx_queue->buffer = NULL;
memset(&rx_queue->rxd, 0, sizeof(rx_queue->rxd));
- setup_timer(&rx_queue->slow_fill, efx_rx_slow_fill,
- (unsigned long)rx_queue);
+ timer_setup(&rx_queue->slow_fill, efx_rx_slow_fill, 0);
return channel;
}
@@ -2317,8 +2315,11 @@ static int efx_set_features(struct net_device *net_dev, netdev_features_t data)
return rc;
}
- /* If Rx VLAN filter is changed, update filters via mac_reconfigure */
- if ((net_dev->features ^ data) & NETIF_F_HW_VLAN_CTAG_FILTER) {
+ /* If Rx VLAN filter is changed, update filters via mac_reconfigure.
+ * If rx-fcs is changed, mac_reconfigure updates that too.
+ */
+ if ((net_dev->features ^ data) & (NETIF_F_HW_VLAN_CTAG_FILTER |
+ NETIF_F_RXFCS)) {
/* efx_set_rx_mode() will schedule MAC work to update filters
* when a new features are finally set in net_dev.
*/
@@ -3244,7 +3245,7 @@ static int efx_pci_probe_post_io(struct efx_nic *efx)
/* Determine netdevice features */
net_dev->features |= (efx->type->offload_features | NETIF_F_SG |
- NETIF_F_TSO | NETIF_F_RXCSUM);
+ NETIF_F_TSO | NETIF_F_RXCSUM | NETIF_F_RXALL);
if (efx->type->offload_features & (NETIF_F_IPV6_CSUM | NETIF_F_HW_CSUM))
net_dev->features |= NETIF_F_TSO6;
/* Check whether device supports TSO */
@@ -3255,7 +3256,10 @@ static int efx_pci_probe_post_io(struct efx_nic *efx)
NETIF_F_HIGHDMA | NETIF_F_ALL_TSO |
NETIF_F_RXCSUM);
- net_dev->hw_features = net_dev->features & ~efx->fixed_features;
+ net_dev->hw_features |= net_dev->features & ~efx->fixed_features;
+
+ /* Disable receiving frames with bad FCS, by default. */
+ net_dev->features &= ~NETIF_F_RXALL;
/* Disable VLAN filtering by default. It may be enforced if
* the feature is fixed (i.e. VLAN filters are required to
diff --git a/drivers/net/ethernet/sfc/efx.h b/drivers/net/ethernet/sfc/efx.h
index d407adf59610..52c84b782901 100644
--- a/drivers/net/ethernet/sfc/efx.h
+++ b/drivers/net/ethernet/sfc/efx.h
@@ -46,7 +46,7 @@ void efx_remove_rx_queue(struct efx_rx_queue *rx_queue);
void efx_init_rx_queue(struct efx_rx_queue *rx_queue);
void efx_fini_rx_queue(struct efx_rx_queue *rx_queue);
void efx_fast_push_rx_descriptors(struct efx_rx_queue *rx_queue, bool atomic);
-void efx_rx_slow_fill(unsigned long context);
+void efx_rx_slow_fill(struct timer_list *t);
void __efx_rx_packet(struct efx_channel *channel);
void efx_rx_packet(struct efx_rx_queue *rx_queue, unsigned int index,
unsigned int n_frags, unsigned int len, u16 flags);
diff --git a/drivers/net/ethernet/sfc/falcon/efx.c b/drivers/net/ethernet/sfc/falcon/efx.c
index 7263275fde4a..3d6c91e96589 100644
--- a/drivers/net/ethernet/sfc/falcon/efx.c
+++ b/drivers/net/ethernet/sfc/falcon/efx.c
@@ -449,8 +449,7 @@ ef4_alloc_channel(struct ef4_nic *efx, int i, struct ef4_channel *old_channel)
rx_queue = &channel->rx_queue;
rx_queue->efx = efx;
- setup_timer(&rx_queue->slow_fill, ef4_rx_slow_fill,
- (unsigned long)rx_queue);
+ timer_setup(&rx_queue->slow_fill, ef4_rx_slow_fill, 0);
return channel;
}
@@ -489,8 +488,7 @@ ef4_copy_channel(const struct ef4_channel *old_channel)
rx_queue = &channel->rx_queue;
rx_queue->buffer = NULL;
memset(&rx_queue->rxd, 0, sizeof(rx_queue->rxd));
- setup_timer(&rx_queue->slow_fill, ef4_rx_slow_fill,
- (unsigned long)rx_queue);
+ timer_setup(&rx_queue->slow_fill, ef4_rx_slow_fill, 0);
return channel;
}
diff --git a/drivers/net/ethernet/sfc/falcon/efx.h b/drivers/net/ethernet/sfc/falcon/efx.h
index 4f3bb30661ea..a4e4d8ea4078 100644
--- a/drivers/net/ethernet/sfc/falcon/efx.h
+++ b/drivers/net/ethernet/sfc/falcon/efx.h
@@ -45,7 +45,7 @@ void ef4_remove_rx_queue(struct ef4_rx_queue *rx_queue);
void ef4_init_rx_queue(struct ef4_rx_queue *rx_queue);
void ef4_fini_rx_queue(struct ef4_rx_queue *rx_queue);
void ef4_fast_push_rx_descriptors(struct ef4_rx_queue *rx_queue, bool atomic);
-void ef4_rx_slow_fill(unsigned long context);
+void ef4_rx_slow_fill(struct timer_list *t);
void __ef4_rx_packet(struct ef4_channel *channel);
void ef4_rx_packet(struct ef4_rx_queue *rx_queue, unsigned int index,
unsigned int n_frags, unsigned int len, u16 flags);
diff --git a/drivers/net/ethernet/sfc/falcon/falcon.c b/drivers/net/ethernet/sfc/falcon/falcon.c
index cd8bb472d758..6520d7bc8d21 100644
--- a/drivers/net/ethernet/sfc/falcon/falcon.c
+++ b/drivers/net/ethernet/sfc/falcon/falcon.c
@@ -1454,10 +1454,11 @@ static void falcon_stats_complete(struct ef4_nic *efx)
}
}
-static void falcon_stats_timer_func(unsigned long context)
+static void falcon_stats_timer_func(struct timer_list *t)
{
- struct ef4_nic *efx = (struct ef4_nic *)context;
- struct falcon_nic_data *nic_data = efx->nic_data;
+ struct falcon_nic_data *nic_data = from_timer(nic_data, t,
+ stats_timer);
+ struct ef4_nic *efx = nic_data->efx;
spin_lock(&efx->stats_lock);
@@ -2295,6 +2296,7 @@ static int falcon_probe_nic(struct ef4_nic *efx)
if (!nic_data)
return -ENOMEM;
efx->nic_data = nic_data;
+ nic_data->efx = efx;
rc = -ENODEV;
@@ -2402,8 +2404,7 @@ static int falcon_probe_nic(struct ef4_nic *efx)
}
nic_data->stats_disable_count = 1;
- setup_timer(&nic_data->stats_timer, &falcon_stats_timer_func,
- (unsigned long)efx);
+ timer_setup(&nic_data->stats_timer, falcon_stats_timer_func, 0);
return 0;
diff --git a/drivers/net/ethernet/sfc/falcon/nic.h b/drivers/net/ethernet/sfc/falcon/nic.h
index 54ca457cdb15..07c62dc552cb 100644
--- a/drivers/net/ethernet/sfc/falcon/nic.h
+++ b/drivers/net/ethernet/sfc/falcon/nic.h
@@ -267,6 +267,7 @@ enum {
/**
* struct falcon_nic_data - Falcon NIC state
* @pci_dev2: Secondary function of Falcon A
+ * @efx: ef4_nic pointer
* @board: Board state and functions
* @stats: Hardware statistics
* @stats_disable_count: Nest count for disabling statistics fetches
@@ -280,6 +281,7 @@ enum {
*/
struct falcon_nic_data {
struct pci_dev *pci_dev2;
+ struct ef4_nic *efx;
struct falcon_board board;
u64 stats[FALCON_STAT_COUNT];
unsigned int stats_disable_count;
diff --git a/drivers/net/ethernet/sfc/falcon/rx.c b/drivers/net/ethernet/sfc/falcon/rx.c
index 6a8406dc0c2b..382019b302db 100644
--- a/drivers/net/ethernet/sfc/falcon/rx.c
+++ b/drivers/net/ethernet/sfc/falcon/rx.c
@@ -376,9 +376,9 @@ void ef4_fast_push_rx_descriptors(struct ef4_rx_queue *rx_queue, bool atomic)
ef4_nic_notify_rx_desc(rx_queue);
}
-void ef4_rx_slow_fill(unsigned long context)
+void ef4_rx_slow_fill(struct timer_list *t)
{
- struct ef4_rx_queue *rx_queue = (struct ef4_rx_queue *)context;
+ struct ef4_rx_queue *rx_queue = from_timer(rx_queue, t, slow_fill);
/* Post an event to cause NAPI to run and refill the queue */
ef4_nic_generate_fill_event(rx_queue);
diff --git a/drivers/net/ethernet/sfc/falcon/tx.c b/drivers/net/ethernet/sfc/falcon/tx.c
index 6486814e97dc..3409bbf5b19f 100644
--- a/drivers/net/ethernet/sfc/falcon/tx.c
+++ b/drivers/net/ethernet/sfc/falcon/tx.c
@@ -435,7 +435,7 @@ int ef4_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
unsigned tc, num_tc;
int rc;
- if (type != TC_SETUP_MQPRIO)
+ if (type != TC_SETUP_QDISC_MQPRIO)
return -EOPNOTSUPP;
num_tc = mqprio->num_tc;
diff --git a/drivers/net/ethernet/sfc/farch.c b/drivers/net/ethernet/sfc/farch.c
index 86454d25a405..5334dc83d926 100644
--- a/drivers/net/ethernet/sfc/farch.c
+++ b/drivers/net/ethernet/sfc/farch.c
@@ -927,6 +927,10 @@ static u16 efx_farch_handle_rx_not_ok(struct efx_rx_queue *rx_queue,
}
#endif
+ if (efx->net_dev->features & NETIF_F_RXALL)
+ /* don't discard frame for CRC error */
+ rx_ev_eth_crc_err = false;
+
/* The frame must be discarded if any of these are true. */
return (rx_ev_eth_crc_err | rx_ev_frm_trunc |
rx_ev_tobe_disc | rx_ev_pause_frm) ?
diff --git a/drivers/net/ethernet/sfc/mcdi.c b/drivers/net/ethernet/sfc/mcdi.c
index 3df872f56289..9c2567b0d93e 100644
--- a/drivers/net/ethernet/sfc/mcdi.c
+++ b/drivers/net/ethernet/sfc/mcdi.c
@@ -48,7 +48,7 @@ struct efx_mcdi_async_param {
/* followed by request/response buffer */
};
-static void efx_mcdi_timeout_async(unsigned long context);
+static void efx_mcdi_timeout_async(struct timer_list *t);
static int efx_mcdi_drv_attach(struct efx_nic *efx, bool driver_operating,
bool *was_attached_out);
static bool efx_mcdi_poll_once(struct efx_nic *efx);
@@ -87,8 +87,7 @@ int efx_mcdi_init(struct efx_nic *efx)
mcdi->mode = MCDI_MODE_POLL;
spin_lock_init(&mcdi->async_lock);
INIT_LIST_HEAD(&mcdi->async_list);
- setup_timer(&mcdi->async_timer, efx_mcdi_timeout_async,
- (unsigned long)mcdi);
+ timer_setup(&mcdi->async_timer, efx_mcdi_timeout_async, 0);
(void) efx_mcdi_poll_reboot(efx);
mcdi->new_epoch = true;
@@ -608,9 +607,9 @@ static void efx_mcdi_ev_cpl(struct efx_nic *efx, unsigned int seqno,
}
}
-static void efx_mcdi_timeout_async(unsigned long context)
+static void efx_mcdi_timeout_async(struct timer_list *t)
{
- struct efx_mcdi_iface *mcdi = (struct efx_mcdi_iface *)context;
+ struct efx_mcdi_iface *mcdi = from_timer(mcdi, t, async_timer);
efx_mcdi_complete_async(mcdi, true);
}
diff --git a/drivers/net/ethernet/sfc/mcdi_port.c b/drivers/net/ethernet/sfc/mcdi_port.c
index c7407d129c7d..6e1f282b2976 100644
--- a/drivers/net/ethernet/sfc/mcdi_port.c
+++ b/drivers/net/ethernet/sfc/mcdi_port.c
@@ -1029,6 +1029,10 @@ int efx_mcdi_set_mac(struct efx_nic *efx)
MCDI_POPULATE_DWORD_1(cmdbytes, SET_MAC_IN_REJECT,
SET_MAC_IN_REJECT_UNCST, efx->unicast_filter);
+ MCDI_POPULATE_DWORD_1(cmdbytes, SET_MAC_IN_FLAGS,
+ SET_MAC_IN_FLAG_INCLUDE_FCS,
+ !!(efx->net_dev->features & NETIF_F_RXFCS));
+
switch (efx->wanted_fc) {
case EFX_FC_RX | EFX_FC_TX:
fcntl = MC_CMD_FCNTL_BIDIR;
diff --git a/drivers/net/ethernet/sfc/ptp.c b/drivers/net/ethernet/sfc/ptp.c
index 56c2db398def..caa89bf7603e 100644
--- a/drivers/net/ethernet/sfc/ptp.c
+++ b/drivers/net/ethernet/sfc/ptp.c
@@ -648,11 +648,9 @@ static void efx_ptp_send_times(struct efx_nic *efx,
struct pps_event_time now;
struct timespec64 limit;
struct efx_ptp_data *ptp = efx->ptp_data;
- struct timespec64 start;
int *mc_running = ptp->start.addr;
pps_get_ts(&now);
- start = now.ts_real;
limit = now.ts_real;
timespec64_add_ns(&limit, SYNCHRONISE_PERIOD_NS);
diff --git a/drivers/net/ethernet/sfc/rx.c b/drivers/net/ethernet/sfc/rx.c
index 42443f434569..8cb60513dca2 100644
--- a/drivers/net/ethernet/sfc/rx.c
+++ b/drivers/net/ethernet/sfc/rx.c
@@ -376,9 +376,9 @@ void efx_fast_push_rx_descriptors(struct efx_rx_queue *rx_queue, bool atomic)
efx_nic_notify_rx_desc(rx_queue);
}
-void efx_rx_slow_fill(unsigned long context)
+void efx_rx_slow_fill(struct timer_list *t)
{
- struct efx_rx_queue *rx_queue = (struct efx_rx_queue *)context;
+ struct efx_rx_queue *rx_queue = from_timer(rx_queue, t, slow_fill);
/* Post an event to cause NAPI to run and refill the queue */
efx_nic_generate_fill_event(rx_queue);
diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c
index efb66ea21f27..0ea7e16f2e6e 100644
--- a/drivers/net/ethernet/sfc/tx.c
+++ b/drivers/net/ethernet/sfc/tx.c
@@ -663,7 +663,7 @@ int efx_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
unsigned tc, num_tc;
int rc;
- if (type != TC_SETUP_MQPRIO)
+ if (type != TC_SETUP_QDISC_MQPRIO)
return -EOPNOTSUPP;
num_tc = mqprio->num_tc;
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-31 23:30:46 +0000