diff options
Diffstat (limited to 'drivers/net')
33 files changed, 260 insertions, 146 deletions
diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c index 1bad1866ae46..99265667538c 100644 --- a/drivers/net/arcnet/arcnet.c +++ b/drivers/net/arcnet/arcnet.c @@ -196,13 +196,10 @@ static void arcnet_dump_packet(struct net_device *dev, int bufnum, void arcnet_led_event(struct net_device *dev, enum arcnet_led_event event) { struct arcnet_local *lp = netdev_priv(dev); - unsigned long led_delay = 350; - unsigned long tx_delay = 50; switch (event) { case ARCNET_LED_EVENT_RECON: - led_trigger_blink_oneshot(lp->recon_led_trig, - &led_delay, &led_delay, 0); + led_trigger_blink_oneshot(lp->recon_led_trig, 350, 350, 0); break; case ARCNET_LED_EVENT_OPEN: led_trigger_event(lp->tx_led_trig, LED_OFF); @@ -213,8 +210,7 @@ void arcnet_led_event(struct net_device *dev, enum arcnet_led_event event) led_trigger_event(lp->recon_led_trig, LED_OFF); break; case ARCNET_LED_EVENT_TX: - led_trigger_blink_oneshot(lp->tx_led_trig, - &tx_delay, &tx_delay, 0); + led_trigger_blink_oneshot(lp->tx_led_trig, 50, 50, 0); break; } } diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index 80861ac090ae..70c0e2b1936b 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -1725,6 +1725,18 @@ static bool felix_rxtstamp(struct dsa_switch *ds, int port, u32 tstamp_hi; u64 tstamp; + switch (type & PTP_CLASS_PMASK) { + case PTP_CLASS_L2: + if (!(ocelot->ports[port]->trap_proto & OCELOT_PROTO_PTP_L2)) + return false; + break; + case PTP_CLASS_IPV4: + case PTP_CLASS_IPV6: + if (!(ocelot->ports[port]->trap_proto & OCELOT_PROTO_PTP_L4)) + return false; + break; + } + /* If the "no XTR IRQ" workaround is in use, tell DSA to defer this skb * for RX timestamping. Then free it, and poll for its copy through * MMIO in the CPU port module, and inject that into the stack from diff --git a/drivers/net/dsa/sja1105/sja1105.h b/drivers/net/dsa/sja1105/sja1105.h index fb1549a5fe32..dee35ba924ad 100644 --- a/drivers/net/dsa/sja1105/sja1105.h +++ b/drivers/net/dsa/sja1105/sja1105.h @@ -252,6 +252,7 @@ struct sja1105_private { unsigned long ucast_egress_floods; unsigned long bcast_egress_floods; unsigned long hwts_tx_en; + unsigned long hwts_rx_en; const struct sja1105_info *info; size_t max_xfer_len; struct spi_device *spidev; @@ -289,7 +290,6 @@ struct sja1105_spi_message { /* From sja1105_main.c */ enum sja1105_reset_reason { SJA1105_VLAN_FILTERING = 0, - SJA1105_RX_HWTSTAMPING, SJA1105_AGEING_TIME, SJA1105_SCHEDULING, SJA1105_BEST_EFFORT_POLICING, diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c index a55a6436fc05..3529a565b4aa 100644 --- a/drivers/net/dsa/sja1105/sja1105_main.c +++ b/drivers/net/dsa/sja1105/sja1105_main.c @@ -866,12 +866,12 @@ static int sja1105_init_general_params(struct sja1105_private *priv) .hostprio = 7, .mac_fltres1 = SJA1105_LINKLOCAL_FILTER_A, .mac_flt1 = SJA1105_LINKLOCAL_FILTER_A_MASK, - .incl_srcpt1 = false, - .send_meta1 = false, + .incl_srcpt1 = true, + .send_meta1 = true, .mac_fltres0 = SJA1105_LINKLOCAL_FILTER_B, .mac_flt0 = SJA1105_LINKLOCAL_FILTER_B_MASK, - .incl_srcpt0 = false, - .send_meta0 = false, + .incl_srcpt0 = true, + .send_meta0 = true, /* Default to an invalid value */ .mirr_port = priv->ds->num_ports, /* No TTEthernet */ @@ -2215,7 +2215,6 @@ static int sja1105_reload_cbs(struct sja1105_private *priv) static const char * const sja1105_reset_reasons[] = { [SJA1105_VLAN_FILTERING] = "VLAN filtering", - [SJA1105_RX_HWTSTAMPING] = "RX timestamping", [SJA1105_AGEING_TIME] = "Ageing time", [SJA1105_SCHEDULING] = "Time-aware scheduling", [SJA1105_BEST_EFFORT_POLICING] = "Best-effort policing", @@ -2405,11 +2404,6 @@ int sja1105_vlan_filtering(struct dsa_switch *ds, int port, bool enabled, general_params->tpid = tpid; /* EtherType used to identify outer tagged (S-tag) VLAN traffic */ general_params->tpid2 = tpid2; - /* When VLAN filtering is on, we need to at least be able to - * decode management traffic through the "backup plan". - */ - general_params->incl_srcpt1 = enabled; - general_params->incl_srcpt0 = enabled; for (port = 0; port < ds->num_ports; port++) { if (dsa_is_unused_port(ds, port)) diff --git a/drivers/net/dsa/sja1105/sja1105_ptp.c b/drivers/net/dsa/sja1105/sja1105_ptp.c index 30fb2cc40164..a7d41e781398 100644 --- a/drivers/net/dsa/sja1105/sja1105_ptp.c +++ b/drivers/net/dsa/sja1105/sja1105_ptp.c @@ -58,35 +58,10 @@ enum sja1105_ptp_clk_mode { #define ptp_data_to_sja1105(d) \ container_of((d), struct sja1105_private, ptp_data) -/* Must be called only while the RX timestamping state of the tagger - * is turned off - */ -static int sja1105_change_rxtstamping(struct sja1105_private *priv, - bool on) -{ - struct sja1105_ptp_data *ptp_data = &priv->ptp_data; - struct sja1105_general_params_entry *general_params; - struct sja1105_table *table; - - table = &priv->static_config.tables[BLK_IDX_GENERAL_PARAMS]; - general_params = table->entries; - general_params->send_meta1 = on; - general_params->send_meta0 = on; - - ptp_cancel_worker_sync(ptp_data->clock); - skb_queue_purge(&ptp_data->skb_txtstamp_queue); - skb_queue_purge(&ptp_data->skb_rxtstamp_queue); - - return sja1105_static_config_reload(priv, SJA1105_RX_HWTSTAMPING); -} - int sja1105_hwtstamp_set(struct dsa_switch *ds, int port, struct ifreq *ifr) { - struct sja1105_tagger_data *tagger_data = sja1105_tagger_data(ds); struct sja1105_private *priv = ds->priv; struct hwtstamp_config config; - bool rx_on; - int rc; if (copy_from_user(&config, ifr->ifr_data, sizeof(config))) return -EFAULT; @@ -104,26 +79,13 @@ int sja1105_hwtstamp_set(struct dsa_switch *ds, int port, struct ifreq *ifr) switch (config.rx_filter) { case HWTSTAMP_FILTER_NONE: - rx_on = false; + priv->hwts_rx_en &= ~BIT(port); break; default: - rx_on = true; + priv->hwts_rx_en |= BIT(port); break; } - if (rx_on != tagger_data->rxtstamp_get_state(ds)) { - tagger_data->rxtstamp_set_state(ds, false); - - rc = sja1105_change_rxtstamping(priv, rx_on); - if (rc < 0) { - dev_err(ds->dev, - "Failed to change RX timestamping: %d\n", rc); - return rc; - } - if (rx_on) - tagger_data->rxtstamp_set_state(ds, true); - } - if (copy_to_user(ifr->ifr_data, &config, sizeof(config))) return -EFAULT; return 0; @@ -131,7 +93,6 @@ int sja1105_hwtstamp_set(struct dsa_switch *ds, int port, struct ifreq *ifr) int sja1105_hwtstamp_get(struct dsa_switch *ds, int port, struct ifreq *ifr) { - struct sja1105_tagger_data *tagger_data = sja1105_tagger_data(ds); struct sja1105_private *priv = ds->priv; struct hwtstamp_config config; @@ -140,7 +101,7 @@ int sja1105_hwtstamp_get(struct dsa_switch *ds, int port, struct ifreq *ifr) config.tx_type = HWTSTAMP_TX_ON; else config.tx_type = HWTSTAMP_TX_OFF; - if (tagger_data->rxtstamp_get_state(ds)) + if (priv->hwts_rx_en & BIT(port)) config.rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT; else config.rx_filter = HWTSTAMP_FILTER_NONE; @@ -413,11 +374,10 @@ static long sja1105_rxtstamp_work(struct ptp_clock_info *ptp) bool sja1105_rxtstamp(struct dsa_switch *ds, int port, struct sk_buff *skb) { - struct sja1105_tagger_data *tagger_data = sja1105_tagger_data(ds); struct sja1105_private *priv = ds->priv; struct sja1105_ptp_data *ptp_data = &priv->ptp_data; - if (!tagger_data->rxtstamp_get_state(ds)) + if (!(priv->hwts_rx_en & BIT(port))) return false; /* We need to read the full PTP clock to reconstruct the Rx diff --git a/drivers/net/dsa/vitesse-vsc73xx-core.c b/drivers/net/dsa/vitesse-vsc73xx-core.c index ae55167ce0a6..ef1a4a7c47b2 100644 --- a/drivers/net/dsa/vitesse-vsc73xx-core.c +++ b/drivers/net/dsa/vitesse-vsc73xx-core.c @@ -1025,17 +1025,17 @@ static int vsc73xx_change_mtu(struct dsa_switch *ds, int port, int new_mtu) struct vsc73xx *vsc = ds->priv; return vsc73xx_write(vsc, VSC73XX_BLOCK_MAC, port, - VSC73XX_MAXLEN, new_mtu); + VSC73XX_MAXLEN, new_mtu + ETH_HLEN + ETH_FCS_LEN); } /* According to application not "VSC7398 Jumbo Frames" setting - * up the MTU to 9.6 KB does not affect the performance on standard + * up the frame size to 9.6 KB does not affect the performance on standard * frames. It is clear from the application note that * "9.6 kilobytes" == 9600 bytes. */ static int vsc73xx_get_max_mtu(struct dsa_switch *ds, int port) { - return 9600; + return 9600 - ETH_HLEN - ETH_FCS_LEN; } static const struct dsa_switch_ops vsc73xx_ds_ops = { diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index 5e68a6a4b2af..5ef073a79ce9 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -225,6 +225,7 @@ MODULE_AUTHOR("David S. Miller (davem@redhat.com) and Jeff Garzik (jgarzik@pobox MODULE_DESCRIPTION("Broadcom Tigon3 ethernet driver"); MODULE_LICENSE("GPL"); MODULE_FIRMWARE(FIRMWARE_TG3); +MODULE_FIRMWARE(FIRMWARE_TG357766); MODULE_FIRMWARE(FIRMWARE_TG3TSO); MODULE_FIRMWARE(FIRMWARE_TG3TSO5); diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index c63d3ec9d328..763d613adbcc 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -1816,7 +1816,14 @@ static int __ibmvnic_open(struct net_device *netdev) if (prev_state == VNIC_CLOSED) enable_irq(adapter->tx_scrq[i]->irq); enable_scrq_irq(adapter, adapter->tx_scrq[i]); - netdev_tx_reset_queue(netdev_get_tx_queue(netdev, i)); + /* netdev_tx_reset_queue will reset dql stats. During NON_FATAL + * resets, don't reset the stats because there could be batched + * skb's waiting to be sent. If we reset dql stats, we risk + * num_completed being greater than num_queued. This will cause + * a BUG_ON in dql_completed(). + */ + if (adapter->reset_reason != VNIC_RESET_NON_FATAL) + netdev_tx_reset_queue(netdev_get_tx_queue(netdev, i)); } rc = set_link_state(adapter, IBMVNIC_LOGICAL_LNK_UP); diff --git a/drivers/net/ethernet/marvell/octeontx2/af/cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/cgx.c index bd77152bb8d7..592037f4e55b 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/cgx.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/cgx.c @@ -169,6 +169,9 @@ void cgx_lmac_write(int cgx_id, int lmac_id, u64 offset, u64 val) { struct cgx *cgx_dev = cgx_get_pdata(cgx_id); + /* Software must not access disabled LMAC registers */ + if (!is_lmac_valid(cgx_dev, lmac_id)) + return; cgx_write(cgx_dev, lmac_id, offset, val); } @@ -176,6 +179,10 @@ u64 cgx_lmac_read(int cgx_id, int lmac_id, u64 offset) { struct cgx *cgx_dev = cgx_get_pdata(cgx_id); + /* Software must not access disabled LMAC registers */ + if (!is_lmac_valid(cgx_dev, lmac_id)) + return 0; + return cgx_read(cgx_dev, lmac_id, offset); } @@ -530,14 +537,15 @@ static u32 cgx_get_lmac_fifo_len(void *cgxd, int lmac_id) int cgx_lmac_internal_loopback(void *cgxd, int lmac_id, bool enable) { struct cgx *cgx = cgxd; - u8 lmac_type; + struct lmac *lmac; u64 cfg; if (!is_lmac_valid(cgx, lmac_id)) return -ENODEV; - lmac_type = cgx->mac_ops->get_lmac_type(cgx, lmac_id); - if (lmac_type == LMAC_MODE_SGMII || lmac_type == LMAC_MODE_QSGMII) { + lmac = lmac_pdata(lmac_id, cgx); + if (lmac->lmac_type == LMAC_MODE_SGMII || + lmac->lmac_type == LMAC_MODE_QSGMII) { cfg = cgx_read(cgx, lmac_id, CGXX_GMP_PCS_MRX_CTL); if (enable) cfg |= CGXX_GMP_PCS_MRX_CTL_LBK; @@ -1556,6 +1564,23 @@ int cgx_lmac_linkup_start(void *cgxd) return 0; } +int cgx_lmac_reset(void *cgxd, int lmac_id, u8 pf_req_flr) +{ + struct cgx *cgx = cgxd; + u64 cfg; + + if (!is_lmac_valid(cgx, lmac_id)) + return -ENODEV; + + /* Resetting PFC related CSRs */ + cfg = 0xff; + cgx_write(cgxd, lmac_id, CGXX_CMRX_RX_LOGL_XON, cfg); + + if (pf_req_flr) + cgx_lmac_internal_loopback(cgxd, lmac_id, false); + return 0; +} + static int cgx_configure_interrupt(struct cgx *cgx, struct lmac *lmac, int cnt, bool req_free) { @@ -1675,6 +1700,7 @@ static int cgx_lmac_init(struct cgx *cgx) cgx->lmac_idmap[lmac->lmac_id] = lmac; set_bit(lmac->lmac_id, &cgx->lmac_bmap); cgx->mac_ops->mac_pause_frm_config(cgx, lmac->lmac_id, true); + lmac->lmac_type = cgx->mac_ops->get_lmac_type(cgx, lmac->lmac_id); } return cgx_lmac_verify_fwi_version(cgx); @@ -1771,6 +1797,7 @@ static struct mac_ops cgx_mac_ops = { .mac_tx_enable = cgx_lmac_tx_enable, .pfc_config = cgx_lmac_pfc_config, .mac_get_pfc_frm_cfg = cgx_lmac_get_pfc_frm_cfg, + .mac_reset = cgx_lmac_reset, }; static int cgx_probe(struct pci_dev *pdev, const struct pci_device_id *id) diff --git a/drivers/net/ethernet/marvell/octeontx2/af/cgx.h b/drivers/net/ethernet/marvell/octeontx2/af/cgx.h index 5a20d93004c7..574114179688 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/cgx.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/cgx.h @@ -35,6 +35,7 @@ #define CGXX_CMRX_INT_ENA_W1S 0x058 #define CGXX_CMRX_RX_ID_MAP 0x060 #define CGXX_CMRX_RX_STAT0 0x070 +#define CGXX_CMRX_RX_LOGL_XON 0x100 #define CGXX_CMRX_RX_LMACS 0x128 #define CGXX_CMRX_RX_DMAC_CTL0 (0x1F8 + mac_ops->csr_offset) #define CGX_DMAC_CTL0_CAM_ENABLE BIT_ULL(3) @@ -181,4 +182,5 @@ int cgx_lmac_get_pfc_frm_cfg(void *cgxd, int lmac_id, u8 *tx_pause, u8 *rx_pause); int verify_lmac_fc_cfg(void *cgxd, int lmac_id, u8 tx_pause, u8 rx_pause, int pfvf_idx); +int cgx_lmac_reset(void *cgxd, int lmac_id, u8 pf_req_flr); #endif /* CGX_H */ diff --git a/drivers/net/ethernet/marvell/octeontx2/af/lmac_common.h b/drivers/net/ethernet/marvell/octeontx2/af/lmac_common.h index 39aaf0e4467d..0b4cba03f2e8 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/lmac_common.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/lmac_common.h @@ -24,6 +24,7 @@ * @cgx: parent cgx port * @mcast_filters_count: Number of multicast filters installed * @lmac_id: lmac port id + * @lmac_type: lmac type like SGMII/XAUI * @cmd_pend: flag set before new command is started * flag cleared after command response is received * @name: lmac port name @@ -43,6 +44,7 @@ struct lmac { struct cgx *cgx; u8 mcast_filters_count; u8 lmac_id; + u8 lmac_type; bool cmd_pend; char *name; }; @@ -125,6 +127,7 @@ struct mac_ops { int (*mac_get_pfc_frm_cfg)(void *cgxd, int lmac_id, u8 *tx_pause, u8 *rx_pause); + int (*mac_reset)(void *cgxd, int lmac_id, u8 pf_req_flr); /* FEC stats */ int (*get_fec_stats)(void *cgxd, int lmac_id, diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rpm.c b/drivers/net/ethernet/marvell/octeontx2/af/rpm.c index de0d88dd10d6..b4fcb20c3f4f 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rpm.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rpm.c @@ -37,6 +37,7 @@ static struct mac_ops rpm_mac_ops = { .mac_tx_enable = rpm_lmac_tx_enable, .pfc_config = rpm_lmac_pfc_config, .mac_get_pfc_frm_cfg = rpm_lmac_get_pfc_frm_cfg, + .mac_reset = rpm_lmac_reset, }; static struct mac_ops rpm2_mac_ops = { @@ -47,7 +48,7 @@ static struct mac_ops rpm2_mac_ops = { .int_set_reg = RPM2_CMRX_SW_INT_ENA_W1S, .irq_offset = 1, .int_ena_bit = BIT_ULL(0), - .lmac_fwi = RPM_LMAC_FWI, + .lmac_fwi = RPM2_LMAC_FWI, .non_contiguous_serdes_lane = true, .rx_stats_cnt = 43, .tx_stats_cnt = 34, @@ -68,6 +69,7 @@ static struct mac_ops rpm2_mac_ops = { .mac_tx_enable = rpm_lmac_tx_enable, .pfc_config = rpm_lmac_pfc_config, .mac_get_pfc_frm_cfg = rpm_lmac_get_pfc_frm_cfg, + .mac_reset = rpm_lmac_reset, }; bool is_dev_rpm2(void *rpmd) @@ -537,14 +539,15 @@ u32 rpm2_get_lmac_fifo_len(void *rpmd, int lmac_id) int rpm_lmac_internal_loopback(void *rpmd, int lmac_id, bool enable) { rpm_t *rpm = rpmd; - u8 lmac_type; + struct lmac *lmac; u64 cfg; if (!is_lmac_valid(rpm, lmac_id)) return -ENODEV; - lmac_type = rpm->mac_ops->get_lmac_type(rpm, lmac_id); - if (lmac_type == LMAC_MODE_QSGMII || lmac_type == LMAC_MODE_SGMII) { + lmac = lmac_pdata(lmac_id, rpm); + if (lmac->lmac_type == LMAC_MODE_QSGMII || + lmac->lmac_type == LMAC_MODE_SGMII) { dev_err(&rpm->pdev->dev, "loopback not supported for LPC mode\n"); return 0; } @@ -713,3 +716,24 @@ int rpm_get_fec_stats(void *rpmd, int lmac_id, struct cgx_fec_stats_rsp *rsp) return 0; } + +int rpm_lmac_reset(void *rpmd, int lmac_id, u8 pf_req_flr) +{ + u64 rx_logl_xon, cfg; + rpm_t *rpm = rpmd; + + if (!is_lmac_valid(rpm, lmac_id)) + return -ENODEV; + + /* Resetting PFC related CSRs */ + rx_logl_xon = is_dev_rpm2(rpm) ? RPM2_CMRX_RX_LOGL_XON : + RPMX_CMRX_RX_LOGL_XON; + cfg = 0xff; + + rpm_write(rpm, lmac_id, rx_logl_xon, cfg); + + if (pf_req_flr) + rpm_lmac_internal_loopback(rpm, lmac_id, false); + + return 0; +} diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rpm.h b/drivers/net/ethernet/marvell/octeontx2/af/rpm.h index 22147b4c2137..b79cfbc6f877 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rpm.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rpm.h @@ -74,6 +74,7 @@ #define RPMX_MTI_MAC100X_CL01_PAUSE_QUANTA 0x80A8 #define RPMX_MTI_MAC100X_CL89_PAUSE_QUANTA 0x8108 #define RPM_DEFAULT_PAUSE_TIME 0x7FF +#define RPMX_CMRX_RX_LOGL_XON 0x4100 #define RPMX_MTI_MAC100X_XIF_MODE 0x8100 #define RPMX_ONESTEP_ENABLE BIT_ULL(5) @@ -94,7 +95,8 @@ /* CN10KB CSR Declaration */ #define RPM2_CMRX_SW_INT 0x1b0 -#define RPM2_CMRX_SW_INT_ENA_W1S 0x1b8 +#define RPM2_CMRX_SW_INT_ENA_W1S 0x1c8 +#define RPM2_LMAC_FWI 0x12 #define RPM2_CMR_CHAN_MSK_OR 0x3120 #define RPM2_CMR_RX_OVR_BP_EN BIT_ULL(2) #define RPM2_CMR_RX_OVR_BP_BP BIT_ULL(1) @@ -131,4 +133,5 @@ int rpm_lmac_get_pfc_frm_cfg(void *rpmd, int lmac_id, u8 *tx_pause, int rpm2_get_nr_lmacs(void *rpmd); bool is_dev_rpm2(void *rpmd); int rpm_get_fec_stats(void *cgxd, int lmac_id, struct cgx_fec_stats_rsp *rsp); +int rpm_lmac_reset(void *rpmd, int lmac_id, u8 pf_req_flr); #endif /* RPM_H */ diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c index 0069e60afa3b..8dbc35c481f6 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c @@ -2629,6 +2629,7 @@ static void __rvu_flr_handler(struct rvu *rvu, u16 pcifunc) * Since LF is detached use LF number as -1. */ rvu_npc_free_mcam_entries(rvu, pcifunc, -1); + rvu_mac_reset(rvu, pcifunc); mutex_unlock(&rvu->flr_lock); } diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h index b5a7ee63508c..e8e65fd7888d 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h @@ -23,6 +23,7 @@ #define PCI_DEVID_OCTEONTX2_LBK 0xA061 /* Subsystem Device ID */ +#define PCI_SUBSYS_DEVID_98XX 0xB100 #define PCI_SUBSYS_DEVID_96XX 0xB200 #define PCI_SUBSYS_DEVID_CN10K_A 0xB900 #define PCI_SUBSYS_DEVID_CNF10K_B 0xBC00 @@ -686,6 +687,16 @@ static inline u16 rvu_nix_chan_cpt(struct rvu *rvu, u8 chan) return rvu->hw->cpt_chan_base + chan; } +static inline bool is_rvu_supports_nix1(struct rvu *rvu) +{ + struct pci_dev *pdev = rvu->pdev; + + if (pdev->subsystem_device == PCI_SUBSYS_DEVID_98XX) + return true; + + return false; +} + /* Function Prototypes * RVU */ @@ -884,6 +895,7 @@ int rvu_cgx_config_tx(void *cgxd, int lmac_id, bool enable); int rvu_cgx_prio_flow_ctrl_cfg(struct rvu *rvu, u16 pcifunc, u8 tx_pause, u8 rx_pause, u16 pfc_en); int rvu_cgx_cfg_pause_frm(struct rvu *rvu, u16 pcifunc, u8 tx_pause, u8 rx_pause); +void rvu_mac_reset(struct rvu *rvu, u16 pcifunc); u32 rvu_cgx_get_lmac_fifolen(struct rvu *rvu, int cgx, int lmac); int npc_get_nixlf_mcam_index(struct npc_mcam *mcam, u16 pcifunc, int nixlf, int type); diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c index 83b342fa8d75..095b2cc4a699 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c @@ -114,7 +114,7 @@ static void rvu_map_cgx_nix_block(struct rvu *rvu, int pf, p2x = cgx_lmac_get_p2x(cgx_id, lmac_id); /* Firmware sets P2X_SELECT as either NIX0 or NIX1 */ pfvf->nix_blkaddr = BLKADDR_NIX0; - if (p2x == CMR_P2X_SEL_NIX1) + if (is_rvu_supports_nix1(rvu) && p2x == CMR_P2X_SEL_NIX1) pfvf->nix_blkaddr = BLKADDR_NIX1; } @@ -763,7 +763,7 @@ static int rvu_cgx_ptp_rx_cfg(struct rvu *rvu, u16 pcifunc, bool enable) cgxd = rvu_cgx_pdata(cgx_id, rvu); mac_ops = get_mac_ops(cgxd); - mac_ops->mac_enadis_ptp_config(cgxd, lmac_id, true); + mac_ops->mac_enadis_ptp_config(cgxd, lmac_id, enable); /* If PTP is enabled then inform NPC that packets to be * parsed by this PF will have their data shifted by 8 bytes * and if PTP is disabled then no shift is required @@ -1250,3 +1250,21 @@ int rvu_mbox_handler_cgx_prio_flow_ctrl_cfg(struct rvu *rvu, mac_ops->mac_get_pfc_frm_cfg(cgxd, lmac_id, &rsp->tx_pause, &rsp->rx_pause); return err; } + +void rvu_mac_reset(struct rvu *rvu, u16 pcifunc) +{ + int pf = rvu_get_pf(pcifunc); + struct mac_ops *mac_ops; + struct cgx *cgxd; + u8 cgx, lmac; + + if (!is_pf_cgxmapped(rvu, pf)) + return; + + rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx, &lmac); + cgxd = rvu_cgx_pdata(cgx, rvu); + mac_ops = get_mac_ops(cgxd); + + if (mac_ops->mac_reset(cgxd, lmac, !is_vf(pcifunc))) + dev_err(rvu->dev, "Failed to reset MAC\n"); +} diff --git a/drivers/net/ethernet/mellanox/mlxsw/minimal.c b/drivers/net/ethernet/mellanox/mlxsw/minimal.c index 6b56eadd736e..6b98c3287b49 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/minimal.c +++ b/drivers/net/ethernet/mellanox/mlxsw/minimal.c @@ -417,6 +417,7 @@ static int mlxsw_m_linecards_init(struct mlxsw_m *mlxsw_m) err_kmalloc_array: for (i--; i >= 0; i--) kfree(mlxsw_m->line_cards[i]); + kfree(mlxsw_m->line_cards); err_kcalloc: kfree(mlxsw_m->ports); return err; diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c index 445ba7fe3c40..b32adf277a22 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c @@ -10794,8 +10794,8 @@ static int mlxsw_sp_lb_rif_init(struct mlxsw_sp *mlxsw_sp, int err; router->lb_crif = mlxsw_sp_crif_alloc(NULL); - if (IS_ERR(router->lb_crif)) - return PTR_ERR(router->lb_crif); + if (!router->lb_crif) + return -ENOMEM; /* Create a generic loopback RIF associated with the main table * (default VRF). Any table can be used, but the main table exists diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index 5b0e8b0e0c89..a36f6369f132 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -144,6 +144,18 @@ static int lan743x_csr_light_reset(struct lan743x_adapter *adapter) !(data & HW_CFG_LRST_), 100000, 10000000); } +static int lan743x_csr_wait_for_bit_atomic(struct lan743x_adapter *adapter, + int offset, u32 bit_mask, + int target_value, int udelay_min, + int udelay_max, int count) +{ + u32 data; + + return readx_poll_timeout_atomic(LAN743X_CSR_READ_OP, offset, data, + target_value == !!(data & bit_mask), + udelay_max, udelay_min * count); +} + static int lan743x_csr_wait_for_bit(struct lan743x_adapter *adapter, int offset, u32 bit_mask, int target_value, int usleep_min, @@ -736,8 +748,8 @@ static int lan743x_dp_write(struct lan743x_adapter *adapter, u32 dp_sel; int i; - if (lan743x_csr_wait_for_bit(adapter, DP_SEL, DP_SEL_DPRDY_, - 1, 40, 100, 100)) + if (lan743x_csr_wait_for_bit_atomic(adapter, DP_SEL, DP_SEL_DPRDY_, + 1, 40, 100, 100)) return -EIO; dp_sel = lan743x_csr_read(adapter, DP_SEL); dp_sel &= ~DP_SEL_MASK_; @@ -748,8 +760,9 @@ static int lan743x_dp_write(struct lan743x_adapter *adapter, lan743x_csr_write(adapter, DP_ADDR, addr + i); lan743x_csr_write(adapter, DP_DATA_0, buf[i]); lan743x_csr_write(adapter, DP_CMD, DP_CMD_WRITE_); - if (lan743x_csr_wait_for_bit(adapter, DP_SEL, DP_SEL_DPRDY_, - 1, 40, 100, 100)) + if (lan743x_csr_wait_for_bit_atomic(adapter, DP_SEL, + DP_SEL_DPRDY_, + 1, 40, 100, 100)) return -EIO; } diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c index 1f5f00b30441..2fa833d041ba 100644 --- a/drivers/net/ethernet/mscc/ocelot.c +++ b/drivers/net/ethernet/mscc/ocelot.c @@ -2925,7 +2925,6 @@ int ocelot_init(struct ocelot *ocelot) } } - mutex_init(&ocelot->ptp_lock); mutex_init(&ocelot->mact_lock); mutex_init(&ocelot->fwd_domain_lock); mutex_init(&ocelot->tas_lock); diff --git a/drivers/net/ethernet/mscc/ocelot_ptp.c b/drivers/net/ethernet/mscc/ocelot_ptp.c index 2180ae94c744..cb32234a5bf1 100644 --- a/drivers/net/ethernet/mscc/ocelot_ptp.c +++ b/drivers/net/ethernet/mscc/ocelot_ptp.c @@ -439,8 +439,12 @@ static int ocelot_ipv6_ptp_trap_del(struct ocelot *ocelot, int port) static int ocelot_setup_ptp_traps(struct ocelot *ocelot, int port, bool l2, bool l4) { + struct ocelot_port *ocelot_port = ocelot->ports[port]; int err; + ocelot_port->trap_proto &= ~(OCELOT_PROTO_PTP_L2 | + OCELOT_PROTO_PTP_L4); + if (l2) err = ocelot_l2_ptp_trap_add(ocelot, port); else @@ -464,6 +468,11 @@ static int ocelot_setup_ptp_traps(struct ocelot *ocelot, int port, if (err) return err; + if (l2) + ocelot_port->trap_proto |= OCELOT_PROTO_PTP_L2; + if (l4) + ocelot_port->trap_proto |= OCELOT_PROTO_PTP_L4; + return 0; err_ipv6: @@ -474,10 +483,38 @@ err_ipv4: return err; } +static int ocelot_traps_to_ptp_rx_filter(unsigned int proto) +{ + if ((proto & OCELOT_PROTO_PTP_L2) && (proto & OCELOT_PROTO_PTP_L4)) + return HWTSTAMP_FILTER_PTP_V2_EVENT; + else if (proto & OCELOT_PROTO_PTP_L2) + return HWTSTAMP_FILTER_PTP_V2_L2_EVENT; + else if (proto & OCELOT_PROTO_PTP_L4) + return HWTSTAMP_FILTER_PTP_V2_L4_EVENT; + + return HWTSTAMP_FILTER_NONE; +} + int ocelot_hwstamp_get(struct ocelot *ocelot, int port, struct ifreq *ifr) { - return copy_to_user(ifr->ifr_data, &ocelot->hwtstamp_config, - sizeof(ocelot->hwtstamp_config)) ? -EFAULT : 0; + struct ocelot_port *ocelot_port = ocelot->ports[port]; + struct hwtstamp_config cfg = {}; + + switch (ocelot_port->ptp_cmd) { + case IFH_REW_OP_TWO_STEP_PTP: + cfg.tx_type = HWTSTAMP_TX_ON; + break; + case IFH_REW_OP_ORIGIN_PTP: + cfg.tx_type = HWTSTAMP_TX_ONESTEP_SYNC; + break; + default: + cfg.tx_type = HWTSTAMP_TX_OFF; + break; + } + + cfg.rx_filter = ocelot_traps_to_ptp_rx_filter(ocelot_port->trap_proto); + + return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0; } EXPORT_SYMBOL(ocelot_hwstamp_get); @@ -509,8 +546,6 @@ int ocelot_hwstamp_set(struct ocelot *ocelot, int port, struct ifreq *ifr) return -ERANGE; } - mutex_lock(&ocelot->ptp_lock); - switch (cfg.rx_filter) { case HWTSTAMP_FILTER_NONE: break; @@ -531,28 +566,14 @@ int ocelot_hwstamp_set(struct ocelot *ocelot, int port, struct ifreq *ifr) l4 = true; break; default: - mutex_unlock(&ocelot->ptp_lock); return -ERANGE; } err = ocelot_setup_ptp_traps(ocelot, port, l2, l4); - if (err) { - mutex_unlock(&ocelot->ptp_lock); + if (err) return err; - } - if (l2 && l4) - cfg.rx_filter = HWTSTAMP_FILTER_PTP_V2_EVENT; - else if (l2) - cfg.rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT; - else if (l4) - cfg.rx_filter = HWTSTAMP_FILTER_PTP_V2_L4_EVENT; - else - cfg.rx_filter = HWTSTAMP_FILTER_NONE; - - /* Commit back the result & save it */ - memcpy(&ocelot->hwtstamp_config, &cfg, sizeof(cfg)); - mutex_unlock(&ocelot->ptp_lock); + cfg.rx_filter = ocelot_traps_to_ptp_rx_filter(ocelot_port->trap_proto); return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0; } @@ -824,11 +845,6 @@ int ocelot_init_timestamp(struct ocelot *ocelot, ocelot_write(ocelot, PTP_CFG_MISC_PTP_EN, PTP_CFG_MISC); - /* There is no device reconfiguration, PTP Rx stamping is always - * enabled. - */ - ocelot->hwtstamp_config.rx_filter = HWTSTAMP_FILTER_PTP_V2_EVENT; - return 0; } EXPORT_SYMBOL(ocelot_init_timestamp); diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c index 49f2f081ebb5..6b1fb5708434 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c @@ -53,6 +53,8 @@ #include "crypto/crypto.h" #include "crypto/fw.h" +static int nfp_net_mc_unsync(struct net_device *netdev, const unsigned char *addr); + /** * nfp_net_get_fw_version() - Read and parse the FW version * @fw_ver: Output fw_version structure to read to @@ -1084,6 +1086,9 @@ static int nfp_net_netdev_close(struct net_device *netdev) /* Step 2: Tell NFP */ + if (nn->cap_w1 & NFP_NET_CFG_CTRL_MCAST_FILTER) + __dev_mc_unsync(netdev, nfp_net_mc_unsync); + nfp_net_clear_config_and_disable(nn); nfp_port_configure(netdev, false); diff --git a/drivers/net/ethernet/sfc/efx_devlink.c b/drivers/net/ethernet/sfc/efx_devlink.c index b82dad50a5b1..3cd750820fdd 100644 --- a/drivers/net/ethernet/sfc/efx_devlink.c +++ b/drivers/net/ethernet/sfc/efx_devlink.c @@ -626,6 +626,9 @@ static struct devlink_port *ef100_set_devlink_port(struct efx_nic *efx, u32 idx) u32 id; int rc; + if (!efx->mae) + return NULL; + if (efx_mae_lookup_mport(efx, idx, &id)) { /* This should not happen. */ if (idx == MAE_MPORT_DESC_VF_IDX_NULL) diff --git a/drivers/net/ntb_netdev.c b/drivers/net/ntb_netdev.c index 85dbe7f73e31..536bd6564f8b 100644 --- a/drivers/net/ntb_netdev.c +++ b/drivers/net/ntb_netdev.c @@ -493,7 +493,7 @@ static int __init ntb_netdev_init_module(void) return 0; } -module_init(ntb_netdev_init_module); +late_initcall(ntb_netdev_init_module); static void __exit ntb_netdev_exit_module(void) { diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c index 0fe78826c8fa..32183f24e63f 100644 --- a/drivers/net/ppp/pptp.c +++ b/drivers/net/ppp/pptp.c @@ -24,6 +24,7 @@ #include <linux/in.h> #include <linux/ip.h> #include <linux/rcupdate.h> +#include <linux/security.h> #include <linux/spinlock.h> #include <net/sock.h> @@ -128,6 +129,23 @@ static void del_chan(struct pppox_sock *sock) spin_unlock(&chan_lock); } +static struct rtable *pptp_route_output(struct pppox_sock *po, + struct flowi4 *fl4) +{ + struct sock *sk = &po->sk; + struct net *net; + + net = sock_net(sk); + flowi4_init_output(fl4, sk->sk_bound_dev_if, sk->sk_mark, 0, + RT_SCOPE_UNIVERSE, IPPROTO_GRE, 0, + po->proto.pptp.dst_addr.sin_addr.s_addr, + po->proto.pptp.src_addr.sin_addr.s_addr, + 0, 0, sock_net_uid(net, sk)); + security_sk_classify_flow(sk, flowi4_to_flowi_common(fl4)); + + return ip_route_output_flow(net, fl4, sk); +} + static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb) { struct sock *sk = (struct sock *) chan->private; @@ -151,11 +169,7 @@ static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb) if (sk_pppox(po)->sk_state & PPPOX_DEAD) goto tx_error; - rt = ip_route_output_ports(net, &fl4, NULL, - opt->dst_addr.sin_addr.s_addr, - opt->src_addr.sin_addr.s_addr, - 0, 0, IPPROTO_GRE, - RT_TOS(0), sk->sk_bound_dev_if); + rt = pptp_route_output(po, &fl4); if (IS_ERR(rt)) goto tx_error; @@ -438,12 +452,7 @@ static int pptp_connect(struct socket *sock, struct sockaddr *uservaddr, po->chan.private = sk; po->chan.ops = &pptp_chan_ops; - rt = ip_route_output_ports(sock_net(sk), &fl4, sk, - opt->dst_addr.sin_addr.s_addr, - opt->src_addr.sin_addr.s_addr, - 0, 0, - IPPROTO_GRE, RT_CONN_FLAGS(sk), - sk->sk_bound_dev_if); + rt = pptp_route_output(po, &fl4); if (IS_ERR(rt)) { error = -EHOSTUNREACH; goto end; diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c index 80849d115e5d..c00a89b24df9 100644 --- a/drivers/net/usb/cdc_ether.c +++ b/drivers/net/usb/cdc_ether.c @@ -876,6 +876,12 @@ static const struct usb_device_id products[] = { USB_CDC_PROTO_NONE), .driver_info = (unsigned long)&wwan_info, }, { + /* U-blox LARA-R6 01B */ + USB_DEVICE_AND_INTERFACE_INFO(UBLOX_VENDOR_ID, 0x1313, USB_CLASS_COMM, + USB_CDC_SUBCLASS_ETHERNET, + USB_CDC_PROTO_NONE), + .driver_info = (unsigned long)&wwan_info, +}, { /* U-blox LARA-L6 */ USB_DEVICE_AND_INTERFACE_INFO(UBLOX_VENDOR_ID, 0x1343, USB_CLASS_COMM, USB_CDC_SUBCLASS_ETHERNET, diff --git a/drivers/net/wireguard/netlink.c b/drivers/net/wireguard/netlink.c index 43c8c84e7ea8..6d1bd9f52d02 100644 --- a/drivers/net/wireguard/netlink.c +++ b/drivers/net/wireguard/netlink.c @@ -546,6 +546,7 @@ static int wg_set_device(struct sk_buff *skb, struct genl_info *info) u8 *private_key = nla_data(info->attrs[WGDEVICE_A_PRIVATE_KEY]); u8 public_key[NOISE_PUBLIC_KEY_LEN]; struct wg_peer *peer, *temp; + bool send_staged_packets; if (!crypto_memneq(wg->static_identity.static_private, private_key, NOISE_PUBLIC_KEY_LEN)) @@ -564,14 +565,17 @@ static int wg_set_device(struct sk_buff *skb, struct genl_info *info) } down_write(&wg->static_identity.lock); - wg_noise_set_static_identity_private_key(&wg->static_identity, - private_key); - list_for_each_entry_safe(peer, temp, &wg->peer_list, - peer_list) { + send_staged_packets = !wg->static_identity.has_identity && netif_running(wg->dev); + wg_noise_set_static_identity_private_key(&wg->static_identity, private_key); + send_staged_packets = send_staged_packets && wg->static_identity.has_identity; + + wg_cookie_checker_precompute_device_keys(&wg->cookie_checker); + list_for_each_entry_safe(peer, temp, &wg->peer_list, peer_list) { wg_noise_precompute_static_static(peer); wg_noise_expire_current_peer_keypairs(peer); + if (send_staged_packets) + wg_packet_send_staged_packets(peer); } - wg_cookie_checker_precompute_device_keys(&wg->cookie_checker); up_write(&wg->static_identity.lock); } skip_set_private_key: diff --git a/drivers/net/wireguard/queueing.c b/drivers/net/wireguard/queueing.c index 8084e7408c0a..26d235d15235 100644 --- a/drivers/net/wireguard/queueing.c +++ b/drivers/net/wireguard/queueing.c @@ -28,6 +28,7 @@ int wg_packet_queue_init(struct crypt_queue *queue, work_func_t function, int ret; memset(queue, 0, sizeof(*queue)); + queue->last_cpu = -1; ret = ptr_ring_init(&queue->ring, len, GFP_KERNEL); if (ret) return ret; diff --git a/drivers/net/wireguard/queueing.h b/drivers/net/wireguard/queueing.h index 125284b346a7..1ea4f874e367 100644 --- a/drivers/net/wireguard/queueing.h +++ b/drivers/net/wireguard/queueing.h @@ -117,20 +117,17 @@ static inline int wg_cpumask_choose_online(int *stored_cpu, unsigned int id) return cpu; } -/* This function is racy, in the sense that next is unlocked, so it could return - * the same CPU twice. A race-free version of this would be to instead store an - * atomic sequence number, do an increment-and-return, and then iterate through - * every possible CPU until we get to that index -- choose_cpu. However that's - * a bit slower, and it doesn't seem like this potential race actually - * introduces any performance loss, so we live with it. +/* This function is racy, in the sense that it's called while last_cpu is + * unlocked, so it could return the same CPU twice. Adding locking or using + * atomic sequence numbers is slower though, and the consequences of racing are + * harmless, so live with it. */ -static inline int wg_cpumask_next_online(int *next) +static inline int wg_cpumask_next_online(int *last_cpu) { - int cpu = *next; - - while (unlikely(!cpumask_test_cpu(cpu, cpu_online_mask))) - cpu = cpumask_next(cpu, cpu_online_mask) % nr_cpumask_bits; - *next = cpumask_next(cpu, cpu_online_mask) % nr_cpumask_bits; + int cpu = cpumask_next(*last_cpu, cpu_online_mask); + if (cpu >= nr_cpu_ids) + cpu = cpumask_first(cpu_online_mask); + *last_cpu = cpu; return cpu; } @@ -159,7 +156,7 @@ static inline void wg_prev_queue_drop_peeked(struct prev_queue *queue) static inline int wg_queue_enqueue_per_device_and_peer( struct crypt_queue *device_queue, struct prev_queue *peer_queue, - struct sk_buff *skb, struct workqueue_struct *wq, int *next_cpu) + struct sk_buff *skb, struct workqueue_struct *wq) { int cpu; @@ -173,7 +170,7 @@ static inline int wg_queue_enqueue_per_device_and_peer( /* Then we queue it up in the device queue, which consumes the * packet as soon as it can. */ - cpu = wg_cpumask_next_online(next_cpu); + cpu = wg_cpumask_next_online(&device_queue->last_cpu); if (unlikely(ptr_ring_produce_bh(&device_queue->ring, skb))) return -EPIPE; queue_work_on(cpu, wq, &per_cpu_ptr(device_queue->worker, cpu)->work); diff --git a/drivers/net/wireguard/receive.c b/drivers/net/wireguard/receive.c index 7135d51d2d87..0b3f0c843550 100644 --- a/drivers/net/wireguard/receive.c +++ b/drivers/net/wireguard/receive.c @@ -524,7 +524,7 @@ static void wg_packet_consume_data(struct wg_device *wg, struct sk_buff *skb) goto err; ret = wg_queue_enqueue_per_device_and_peer(&wg->decrypt_queue, &peer->rx_queue, skb, - wg->packet_crypt_wq, &wg->decrypt_queue.last_cpu); + wg->packet_crypt_wq); if (unlikely(ret == -EPIPE)) wg_queue_enqueue_per_peer_rx(skb, PACKET_STATE_DEAD); if (likely(!ret || ret == -EPIPE)) { diff --git a/drivers/net/wireguard/send.c b/drivers/net/wireguard/send.c index 5368f7c35b4b..95c853b59e1d 100644 --- a/drivers/net/wireguard/send.c +++ b/drivers/net/wireguard/send.c @@ -318,7 +318,7 @@ static void wg_packet_create_data(struct wg_peer *peer, struct sk_buff *first) goto err; ret = wg_queue_enqueue_per_device_and_peer(&wg->encrypt_queue, &peer->tx_queue, first, - wg->packet_crypt_wq, &wg->encrypt_queue.last_cpu); + wg->packet_crypt_wq); if (unlikely(ret == -EPIPE)) wg_queue_enqueue_per_peer_tx(first, PACKET_STATE_DEAD); err: diff --git a/drivers/net/wireguard/timers.c b/drivers/net/wireguard/timers.c index 53d8a57a0dfa..968bdb4df0b3 100644 --- a/drivers/net/wireguard/timers.c +++ b/drivers/net/wireguard/timers.c @@ -234,10 +234,10 @@ void wg_timers_init(struct wg_peer *peer) void wg_timers_stop(struct wg_peer *peer) { - del_timer_sync(&peer->timer_retransmit_handshake); - del_timer_sync(&peer->timer_send_keepalive); - del_timer_sync(&peer->timer_new_handshake); - del_timer_sync(&peer->timer_zero_key_material); - del_timer_sync(&peer->timer_persistent_keepalive); + timer_delete_sync(&peer->timer_retransmit_handshake); + timer_delete_sync(&peer->timer_send_keepalive); + timer_delete_sync(&peer->timer_new_handshake); + timer_delete_sync(&peer->timer_zero_key_material); + timer_delete_sync(&peer->timer_persistent_keepalive); flush_work(&peer->clear_peer_work); } diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c index 3d79b35eb577..c8d20cddf658 100644 --- a/drivers/net/xen-netback/netback.c +++ b/drivers/net/xen-netback/netback.c @@ -689,7 +689,7 @@ static void xenvif_fill_frags(struct xenvif_queue *queue, struct sk_buff *skb) prev_pending_idx = pending_idx; txp = &queue->pending_tx_info[pending_idx].req; - page = virt_to_page(idx_to_kaddr(queue, pending_idx)); + page = virt_to_page((void *)idx_to_kaddr(queue, pending_idx)); __skb_fill_page_desc(skb, i, page, txp->offset, txp->size); skb->len += txp->size; skb->data_len += txp->size; |