diff options
Diffstat (limited to 'drivers/net')
25 files changed, 101 insertions, 133 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 407f4095a37a..799fc38c5c34 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -4320,12 +4320,12 @@ void bond_setup(struct net_device *bond_dev) bond_dev->features |= NETIF_F_NETNS_LOCAL; bond_dev->hw_features = BOND_VLAN_FEATURES | - NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_FILTER; bond_dev->hw_features |= NETIF_F_GSO_ENCAP_ALL | NETIF_F_GSO_UDP_L4; bond_dev->features |= bond_dev->hw_features; + bond_dev->features |= NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_STAG_TX; } /* Destroy a bonding device. diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c index f46086fa9064..db91b213eae1 100644 --- a/drivers/net/dsa/microchip/ksz_common.c +++ b/drivers/net/dsa/microchip/ksz_common.c @@ -436,9 +436,9 @@ int ksz_switch_register(struct ksz_device *dev, return PTR_ERR(dev->reset_gpio); if (dev->reset_gpio) { - gpiod_set_value(dev->reset_gpio, 1); + gpiod_set_value_cansleep(dev->reset_gpio, 1); mdelay(10); - gpiod_set_value(dev->reset_gpio, 0); + gpiod_set_value_cansleep(dev->reset_gpio, 0); } mutex_init(&dev->dev_mutex); @@ -487,7 +487,7 @@ void ksz_switch_remove(struct ksz_device *dev) dsa_unregister_switch(dev->ds); if (dev->reset_gpio) - gpiod_set_value(dev->reset_gpio, 1); + gpiod_set_value_cansleep(dev->reset_gpio, 1); } EXPORT_SYMBOL(ksz_switch_remove); diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_filters.c b/drivers/net/ethernet/aquantia/atlantic/aq_filters.c index 18bc035da850..1fff462a4175 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_filters.c +++ b/drivers/net/ethernet/aquantia/atlantic/aq_filters.c @@ -843,9 +843,14 @@ int aq_filters_vlans_update(struct aq_nic_s *aq_nic) return err; if (aq_nic->ndev->features & NETIF_F_HW_VLAN_CTAG_FILTER) { - if (hweight < AQ_VLAN_MAX_FILTERS) - err = aq_hw_ops->hw_filter_vlan_ctrl(aq_hw, true); + if (hweight < AQ_VLAN_MAX_FILTERS && hweight > 0) { + err = aq_hw_ops->hw_filter_vlan_ctrl(aq_hw, + !(aq_nic->packet_filter & IFF_PROMISC)); + aq_nic->aq_nic_cfg.is_vlan_force_promisc = false; + } else { /* otherwise left in promiscue mode */ + aq_nic->aq_nic_cfg.is_vlan_force_promisc = true; + } } return err; @@ -866,6 +871,7 @@ int aq_filters_vlan_offload_off(struct aq_nic_s *aq_nic) if (unlikely(!aq_hw_ops->hw_filter_vlan_ctrl)) return -EOPNOTSUPP; + aq_nic->aq_nic_cfg.is_vlan_force_promisc = true; err = aq_hw_ops->hw_filter_vlan_ctrl(aq_hw, false); if (err) return err; diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c index 0da5e161ec5d..41172fbebddd 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c +++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c @@ -126,6 +126,7 @@ void aq_nic_cfg_start(struct aq_nic_s *self) cfg->link_speed_msk &= cfg->aq_hw_caps->link_speed_msk; cfg->features = cfg->aq_hw_caps->hw_features; + cfg->is_vlan_force_promisc = true; } static int aq_nic_update_link_status(struct aq_nic_s *self) diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h index eb2e3c7c36f9..0f22f5d5691b 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h +++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h @@ -35,6 +35,7 @@ struct aq_nic_cfg_s { u32 flow_control; u32 link_speed_msk; u32 wol; + bool is_vlan_force_promisc; u16 is_mc_list_enabled; u16 mc_list_count; bool is_autoneg; diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c index 1c7593d54035..13ac2661a473 100644 --- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c +++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c @@ -778,8 +778,15 @@ static int hw_atl_b0_hw_packet_filter_set(struct aq_hw_s *self, unsigned int packet_filter) { unsigned int i = 0U; + struct aq_nic_cfg_s *cfg = self->aq_nic_cfg; + + hw_atl_rpfl2promiscuous_mode_en_set(self, + IS_FILTER_ENABLED(IFF_PROMISC)); + + hw_atl_rpf_vlan_prom_mode_en_set(self, + IS_FILTER_ENABLED(IFF_PROMISC) || + cfg->is_vlan_force_promisc); - hw_atl_rpfl2promiscuous_mode_en_set(self, IS_FILTER_ENABLED(IFF_PROMISC)); hw_atl_rpfl2multicast_flr_en_set(self, IS_FILTER_ENABLED(IFF_ALLMULTI), 0); @@ -788,13 +795,13 @@ static int hw_atl_b0_hw_packet_filter_set(struct aq_hw_s *self, hw_atl_rpfl2broadcast_en_set(self, IS_FILTER_ENABLED(IFF_BROADCAST)); - self->aq_nic_cfg->is_mc_list_enabled = IS_FILTER_ENABLED(IFF_MULTICAST); + cfg->is_mc_list_enabled = IS_FILTER_ENABLED(IFF_MULTICAST); for (i = HW_ATL_B0_MAC_MIN; i < HW_ATL_B0_MAC_MAX; ++i) hw_atl_rpfl2_uc_flr_en_set(self, - (self->aq_nic_cfg->is_mc_list_enabled && - (i <= self->aq_nic_cfg->mc_list_count)) ? - 1U : 0U, i); + (cfg->is_mc_list_enabled && + (i <= cfg->mc_list_count)) ? + 1U : 0U, i); return aq_hw_err_from_flags(self); } @@ -1086,7 +1093,7 @@ static int hw_atl_b0_hw_vlan_set(struct aq_hw_s *self, static int hw_atl_b0_hw_vlan_ctrl(struct aq_hw_s *self, bool enable) { /* set promisc in case of disabing the vland filter */ - hw_atl_rpf_vlan_prom_mode_en_set(self, !!!enable); + hw_atl_rpf_vlan_prom_mode_en_set(self, !enable); return aq_hw_err_from_flags(self); } diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index 2375a13bb446..262a28ff81fc 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -4180,7 +4180,7 @@ static int macb_probe(struct platform_device *pdev) if (PTR_ERR(mac) == -EPROBE_DEFER) { err = -EPROBE_DEFER; goto err_out_free_netdev; - } else if (!IS_ERR(mac)) { + } else if (!IS_ERR_OR_NULL(mac)) { ether_addr_copy(bp->dev->dev_addr, mac); } else { macb_get_hwaddr(bp); diff --git a/drivers/net/ethernet/emulex/benet/be_ethtool.c b/drivers/net/ethernet/emulex/benet/be_ethtool.c index 8a6785173228..492f8769ac12 100644 --- a/drivers/net/ethernet/emulex/benet/be_ethtool.c +++ b/drivers/net/ethernet/emulex/benet/be_ethtool.c @@ -891,7 +891,7 @@ static void be_self_test(struct net_device *netdev, struct ethtool_test *test, u64 *data) { struct be_adapter *adapter = netdev_priv(netdev); - int status; + int status, cnt; u8 link_status = 0; if (adapter->function_caps & BE_FUNCTION_CAPS_SUPER_NIC) { @@ -902,6 +902,9 @@ static void be_self_test(struct net_device *netdev, struct ethtool_test *test, memset(data, 0, sizeof(u64) * ETHTOOL_TESTS_NUM); + /* check link status before offline tests */ + link_status = netif_carrier_ok(netdev); + if (test->flags & ETH_TEST_FL_OFFLINE) { if (be_loopback_test(adapter, BE_MAC_LOOPBACK, &data[0]) != 0) test->flags |= ETH_TEST_FL_FAILED; @@ -922,13 +925,26 @@ static void be_self_test(struct net_device *netdev, struct ethtool_test *test, test->flags |= ETH_TEST_FL_FAILED; } - status = be_cmd_link_status_query(adapter, NULL, &link_status, 0); - if (status) { - test->flags |= ETH_TEST_FL_FAILED; - data[4] = -1; - } else if (!link_status) { + /* link status was down prior to test */ + if (!link_status) { test->flags |= ETH_TEST_FL_FAILED; data[4] = 1; + return; + } + + for (cnt = 10; cnt; cnt--) { + status = be_cmd_link_status_query(adapter, NULL, &link_status, + 0); + if (status) { + test->flags |= ETH_TEST_FL_FAILED; + data[4] = -1; + break; + } + + if (link_status) + break; + + msleep_interruptible(500); } } diff --git a/drivers/net/ethernet/sis/sis900.c b/drivers/net/ethernet/sis/sis900.c index 67f9bb6e941b..9b036c857b1d 100644 --- a/drivers/net/ethernet/sis/sis900.c +++ b/drivers/net/ethernet/sis/sis900.c @@ -1057,7 +1057,7 @@ sis900_open(struct net_device *net_dev) sis900_set_mode(sis_priv, HW_SPEED_10_MBPS, FDX_CAPABLE_HALF_SELECTED); /* Enable all known interrupts by setting the interrupt mask. */ - sw32(imr, RxSOVR | RxORN | RxERR | RxOK | TxURN | TxERR | TxIDLE); + sw32(imr, RxSOVR | RxORN | RxERR | RxOK | TxURN | TxERR | TxIDLE | TxDESC); sw32(cr, RxENA | sr32(cr)); sw32(ier, IE); @@ -1578,7 +1578,7 @@ static void sis900_tx_timeout(struct net_device *net_dev) sw32(txdp, sis_priv->tx_ring_dma); /* Enable all known interrupts by setting the interrupt mask. */ - sw32(imr, RxSOVR | RxORN | RxERR | RxOK | TxURN | TxERR | TxIDLE); + sw32(imr, RxSOVR | RxORN | RxERR | RxOK | TxURN | TxERR | TxIDLE | TxDESC); } /** @@ -1618,7 +1618,7 @@ sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev) spin_unlock_irqrestore(&sis_priv->lock, flags); return NETDEV_TX_OK; } - sis_priv->tx_ring[entry].cmdsts = (OWN | skb->len); + sis_priv->tx_ring[entry].cmdsts = (OWN | INTR | skb->len); sw32(cr, TxENA | sr32(cr)); sis_priv->cur_tx ++; @@ -1674,7 +1674,7 @@ static irqreturn_t sis900_interrupt(int irq, void *dev_instance) do { status = sr32(isr); - if ((status & (HIBERR|TxURN|TxERR|TxIDLE|RxORN|RxERR|RxOK)) == 0) + if ((status & (HIBERR|TxURN|TxERR|TxIDLE|TxDESC|RxORN|RxERR|RxOK)) == 0) /* nothing intresting happened */ break; handled = 1; @@ -1684,7 +1684,7 @@ static irqreturn_t sis900_interrupt(int irq, void *dev_instance) /* Rx interrupt */ sis900_rx(net_dev); - if (status & (TxURN | TxERR | TxIDLE)) + if (status & (TxURN | TxERR | TxIDLE | TxDESC)) /* Tx interrupt */ sis900_finish_xmit(net_dev); @@ -1896,8 +1896,8 @@ static void sis900_finish_xmit (struct net_device *net_dev) if (tx_status & OWN) { /* The packet is not transmitted yet (owned by hardware) ! - * Note: the interrupt is generated only when Tx Machine - * is idle, so this is an almost impossible case */ + * Note: this is an almost impossible condition + * in case of TxDESC ('descriptor interrupt') */ break; } @@ -2473,7 +2473,7 @@ static int sis900_resume(struct pci_dev *pci_dev) sis900_set_mode(sis_priv, HW_SPEED_10_MBPS, FDX_CAPABLE_HALF_SELECTED); /* Enable all known interrupts by setting the interrupt mask. */ - sw32(imr, RxSOVR | RxORN | RxERR | RxOK | TxURN | TxERR | TxIDLE); + sw32(imr, RxSOVR | RxORN | RxERR | RxOK | TxURN | TxERR | TxIDLE | TxDESC); sw32(cr, RxENA | sr32(cr)); sw32(ier, IE); diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c index 2dcdf761d525..020159622559 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c @@ -112,7 +112,7 @@ static int adjust_systime(void __iomem *ioaddr, u32 sec, u32 nsec, * programmed with (2^32 – <new_sec_value>) */ if (gmac4) - sec = (100000000ULL - sec); + sec = -sec; value = readl(ioaddr + PTP_TCR); if (value & PTP_TCR_TSCTRLSSR) diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 06dd51f47cfd..06358fe5b245 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -2947,12 +2947,15 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev) /* Manage tx mitigation */ tx_q->tx_count_frames += nfrags + 1; - if (priv->tx_coal_frames <= tx_q->tx_count_frames) { + if (likely(priv->tx_coal_frames > tx_q->tx_count_frames) && + !(priv->synopsys_id >= DWMAC_CORE_4_00 && + (skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) && + priv->hwts_tx_en)) { + stmmac_tx_timer_arm(priv, queue); + } else { + tx_q->tx_count_frames = 0; stmmac_set_tx_ic(priv, desc); priv->xstats.tx_set_ic_bit++; - tx_q->tx_count_frames = 0; - } else { - stmmac_tx_timer_arm(priv, queue); } skb_tx_timestamp(skb); @@ -3166,12 +3169,15 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev) * element in case of no SG. */ tx_q->tx_count_frames += nfrags + 1; - if (priv->tx_coal_frames <= tx_q->tx_count_frames) { + if (likely(priv->tx_coal_frames > tx_q->tx_count_frames) && + !(priv->synopsys_id >= DWMAC_CORE_4_00 && + (skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) && + priv->hwts_tx_en)) { + stmmac_tx_timer_arm(priv, queue); + } else { + tx_q->tx_count_frames = 0; stmmac_set_tx_ic(priv, desc); priv->xstats.tx_set_ic_bit++; - tx_q->tx_count_frames = 0; - } else { - stmmac_tx_timer_arm(priv, queue); } skb_tx_timestamp(skb); diff --git a/drivers/net/ppp/Kconfig b/drivers/net/ppp/Kconfig index bf395df3bb37..1a2e2f7629f3 100644 --- a/drivers/net/ppp/Kconfig +++ b/drivers/net/ppp/Kconfig @@ -87,8 +87,7 @@ config PPP_MPPE depends on PPP select CRYPTO select CRYPTO_SHA1 - select CRYPTO_ARC4 - select CRYPTO_ECB + select CRYPTO_LIB_ARC4 ---help--- Support for the MPPE Encryption protocol, as employed by the Microsoft Point-to-Point Tunneling Protocol. diff --git a/drivers/net/ppp/ppp_mppe.c b/drivers/net/ppp/ppp_mppe.c index ff61dd8748de..bd3c80b0bc77 100644 --- a/drivers/net/ppp/ppp_mppe.c +++ b/drivers/net/ppp/ppp_mppe.c @@ -42,9 +42,10 @@ * deprecated in 2.6 */ +#include <crypto/arc4.h> #include <crypto/hash.h> -#include <crypto/skcipher.h> #include <linux/err.h> +#include <linux/fips.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> @@ -63,15 +64,9 @@ MODULE_AUTHOR("Frank Cusack <fcusack@fcusack.com>"); MODULE_DESCRIPTION("Point-to-Point Protocol Microsoft Point-to-Point Encryption support"); MODULE_LICENSE("Dual BSD/GPL"); MODULE_ALIAS("ppp-compress-" __stringify(CI_MPPE)); +MODULE_SOFTDEP("pre: arc4"); MODULE_VERSION("1.0.2"); -static unsigned int -setup_sg(struct scatterlist *sg, const void *address, unsigned int length) -{ - sg_set_buf(sg, address, length); - return length; -} - #define SHA1_PAD_SIZE 40 /* @@ -95,7 +90,7 @@ static inline void sha_pad_init(struct sha_pad *shapad) * State for an MPPE (de)compressor. */ struct ppp_mppe_state { - struct crypto_sync_skcipher *arc4; + struct arc4_ctx arc4; struct shash_desc *sha1; unsigned char *sha1_digest; unsigned char master_key[MPPE_MAX_KEY_LEN]; @@ -154,24 +149,11 @@ static void get_new_key_from_sha(struct ppp_mppe_state * state) */ static void mppe_rekey(struct ppp_mppe_state * state, int initial_key) { - struct scatterlist sg_in[1], sg_out[1]; - SYNC_SKCIPHER_REQUEST_ON_STACK(req, state->arc4); - - skcipher_request_set_sync_tfm(req, state->arc4); - skcipher_request_set_callback(req, 0, NULL, NULL); - get_new_key_from_sha(state); if (!initial_key) { - crypto_sync_skcipher_setkey(state->arc4, state->sha1_digest, - state->keylen); - sg_init_table(sg_in, 1); - sg_init_table(sg_out, 1); - setup_sg(sg_in, state->sha1_digest, state->keylen); - setup_sg(sg_out, state->session_key, state->keylen); - skcipher_request_set_crypt(req, sg_in, sg_out, state->keylen, - NULL); - if (crypto_skcipher_encrypt(req)) - printk(KERN_WARNING "mppe_rekey: cipher_encrypt failed\n"); + arc4_setkey(&state->arc4, state->sha1_digest, state->keylen); + arc4_crypt(&state->arc4, state->session_key, state->sha1_digest, + state->keylen); } else { memcpy(state->session_key, state->sha1_digest, state->keylen); } @@ -181,9 +163,7 @@ static void mppe_rekey(struct ppp_mppe_state * state, int initial_key) state->session_key[1] = 0x26; state->session_key[2] = 0x9e; } - crypto_sync_skcipher_setkey(state->arc4, state->session_key, - state->keylen); - skcipher_request_zero(req); + arc4_setkey(&state->arc4, state->session_key, state->keylen); } /* @@ -196,7 +176,8 @@ static void *mppe_alloc(unsigned char *options, int optlen) unsigned int digestsize; if (optlen != CILEN_MPPE + sizeof(state->master_key) || - options[0] != CI_MPPE || options[1] != CILEN_MPPE) + options[0] != CI_MPPE || options[1] != CILEN_MPPE || + fips_enabled) goto out; state = kzalloc(sizeof(*state), GFP_KERNEL); @@ -204,12 +185,6 @@ static void *mppe_alloc(unsigned char *options, int optlen) goto out; - state->arc4 = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0); - if (IS_ERR(state->arc4)) { - state->arc4 = NULL; - goto out_free; - } - shash = crypto_alloc_shash("sha1", 0, 0); if (IS_ERR(shash)) goto out_free; @@ -250,7 +225,6 @@ out_free: crypto_free_shash(state->sha1->tfm); kzfree(state->sha1); } - crypto_free_sync_skcipher(state->arc4); kfree(state); out: return NULL; @@ -266,8 +240,7 @@ static void mppe_free(void *arg) kfree(state->sha1_digest); crypto_free_shash(state->sha1->tfm); kzfree(state->sha1); - crypto_free_sync_skcipher(state->arc4); - kfree(state); + kzfree(state); } } @@ -366,10 +339,7 @@ mppe_compress(void *arg, unsigned char *ibuf, unsigned char *obuf, int isize, int osize) { struct ppp_mppe_state *state = (struct ppp_mppe_state *) arg; - SYNC_SKCIPHER_REQUEST_ON_STACK(req, state->arc4); int proto; - int err; - struct scatterlist sg_in[1], sg_out[1]; /* * Check that the protocol is in the range we handle. @@ -420,21 +390,7 @@ mppe_compress(void *arg, unsigned char *ibuf, unsigned char *obuf, ibuf += 2; /* skip to proto field */ isize -= 2; - /* Encrypt packet */ - sg_init_table(sg_in, 1); - sg_init_table(sg_out, 1); - setup_sg(sg_in, ibuf, isize); - setup_sg(sg_out, obuf, osize); - - skcipher_request_set_sync_tfm(req, state->arc4); - skcipher_request_set_callback(req, 0, NULL, NULL); - skcipher_request_set_crypt(req, sg_in, sg_out, isize, NULL); - err = crypto_skcipher_encrypt(req); - skcipher_request_zero(req); - if (err) { - printk(KERN_DEBUG "crypto_cypher_encrypt failed\n"); - return -1; - } + arc4_crypt(&state->arc4, obuf, ibuf, isize); state->stats.unc_bytes += isize; state->stats.unc_packets++; @@ -480,10 +436,8 @@ mppe_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf, int osize) { struct ppp_mppe_state *state = (struct ppp_mppe_state *) arg; - SYNC_SKCIPHER_REQUEST_ON_STACK(req, state->arc4); unsigned ccount; int flushed = MPPE_BITS(ibuf) & MPPE_BIT_FLUSHED; - struct scatterlist sg_in[1], sg_out[1]; if (isize <= PPP_HDRLEN + MPPE_OVHD) { if (state->debug) @@ -610,19 +564,7 @@ mppe_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf, * Decrypt the first byte in order to check if it is * a compressed or uncompressed protocol field. */ - sg_init_table(sg_in, 1); - sg_init_table(sg_out, 1); - setup_sg(sg_in, ibuf, 1); - setup_sg(sg_out, obuf, 1); - - skcipher_request_set_sync_tfm(req, state->arc4); - skcipher_request_set_callback(req, 0, NULL, NULL); - skcipher_request_set_crypt(req, sg_in, sg_out, 1, NULL); - if (crypto_skcipher_decrypt(req)) { - printk(KERN_DEBUG "crypto_cypher_decrypt failed\n"); - osize = DECOMP_ERROR; - goto out_zap_req; - } + arc4_crypt(&state->arc4, obuf, ibuf, 1); /* * Do PFC decompression. @@ -637,14 +579,7 @@ mppe_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf, } /* And finally, decrypt the rest of the packet. */ - setup_sg(sg_in, ibuf + 1, isize - 1); - setup_sg(sg_out, obuf + 1, osize - 1); - skcipher_request_set_crypt(req, sg_in, sg_out, isize - 1, NULL); - if (crypto_skcipher_decrypt(req)) { - printk(KERN_DEBUG "crypto_cypher_decrypt failed\n"); - osize = DECOMP_ERROR; - goto out_zap_req; - } + arc4_crypt(&state->arc4, obuf + 1, ibuf + 1, isize - 1); state->stats.unc_bytes += osize; state->stats.unc_packets++; @@ -654,8 +589,6 @@ mppe_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf, /* good packet credit */ state->sanity_errors >>= 1; -out_zap_req: - skcipher_request_zero(req); return osize; sanity_error: @@ -728,8 +661,7 @@ static struct compressor ppp_mppe = { static int __init ppp_mppe_init(void) { int answer; - if (!(crypto_has_skcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC) && - crypto_has_ahash("sha1", 0, CRYPTO_ALG_ASYNC))) + if (fips_enabled || !crypto_has_ahash("sha1", 0, CRYPTO_ALG_ASYNC)) return -ENODEV; sha_pad = kmalloc(sizeof(struct sha_pad), GFP_KERNEL); diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index b48006e7fa2f..36916bf51ee6 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -2128,12 +2128,12 @@ static void team_setup(struct net_device *dev) dev->features |= NETIF_F_NETNS_LOCAL; dev->hw_features = TEAM_VLAN_FEATURES | - NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_FILTER; dev->hw_features |= NETIF_F_GSO_ENCAP_ALL | NETIF_F_GSO_UDP_L4; dev->features |= dev->hw_features; + dev->features |= NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_STAG_TX; } static int team_newlink(struct net *src_net, struct net_device *dev, diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index d080f8048e52..8b4ad10cf940 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -1482,7 +1482,7 @@ static int qmi_wwan_probe(struct usb_interface *intf, * different. Ignore the current interface if the number of endpoints * equals the number for the diag interface (two). */ - info = (void *)&id->driver_info; + info = (void *)id->driver_info; if (info->data & QMI_WWAN_QUIRK_QUECTEL_DYNCFG) { if (desc->bNumEndpoints == 2) diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 11b9525dff27..311b0cc6eb98 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -350,8 +350,8 @@ static int vrf_finish_output6(struct net *net, struct sock *sk, { struct dst_entry *dst = skb_dst(skb); struct net_device *dev = dst->dev; + const struct in6_addr *nexthop; struct neighbour *neigh; - struct in6_addr *nexthop; int ret; nf_reset(skb); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c index fec38a47696e..9f4b117db9d7 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c @@ -93,7 +93,7 @@ void iwl_mvm_ftm_restart(struct iwl_mvm *mvm) struct cfg80211_pmsr_result result = { .status = NL80211_PMSR_STATUS_FAILURE, .final = 1, - .host_time = ktime_get_boot_ns(), + .host_time = ktime_get_boottime_ns(), .type = NL80211_PMSR_TYPE_FTM, }; int i; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c index fbd3014e8b82..160b0db27103 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c @@ -555,7 +555,7 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi, if (unlikely(ieee80211_is_beacon(hdr->frame_control) || ieee80211_is_probe_resp(hdr->frame_control))) - rx_status->boottime_ns = ktime_get_boot_ns(); + rx_status->boottime_ns = ktime_get_boottime_ns(); /* Take a reference briefly to kick off a d0i3 entry delay so * we can handle bursts of RX packets without toggling the diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c index 1824566d08fc..64f950501287 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c @@ -1684,7 +1684,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, if (unlikely(ieee80211_is_beacon(hdr->frame_control) || ieee80211_is_probe_resp(hdr->frame_control))) - rx_status->boottime_ns = ktime_get_boot_ns(); + rx_status->boottime_ns = ktime_get_boottime_ns(); } if (iwl_mvm_create_skb(mvm, skb, hdr, len, crypt_len, rxb)) { diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index cc56ab88fb43..72cd5b3f2d8d 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -1445,7 +1445,7 @@ void iwl_mvm_get_sync_time(struct iwl_mvm *mvm, u32 *gp2, u64 *boottime) } *gp2 = iwl_mvm_get_systime(mvm); - *boottime = ktime_get_boot_ns(); + *boottime = ktime_get_boottime_ns(); if (!ps_disabled) { mvm->ps_disabled = ps_disabled; diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 1c699a9fa866..a7bf6519d7aa 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -1271,7 +1271,7 @@ static bool mac80211_hwsim_tx_frame_no_nl(struct ieee80211_hw *hw, */ if (ieee80211_is_beacon(hdr->frame_control) || ieee80211_is_probe_resp(hdr->frame_control)) { - rx_status.boottime_ns = ktime_get_boot_ns(); + rx_status.boottime_ns = ktime_get_boottime_ns(); now = data->abs_bcn_ts; } else { now = mac80211_hwsim_get_tsf_raw(); diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index c9a485ecee7b..b74dc8bc9755 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -483,7 +483,7 @@ static int wlcore_fw_status(struct wl1271 *wl, struct wl_fw_status *status) } /* update the host-chipset time offset */ - wl->time_offset = (ktime_get_boot_ns() >> 10) - + wl->time_offset = (ktime_get_boottime_ns() >> 10) - (s64)(status->fw_localtime); wl->fw_fast_lnk_map = status->link_fast_bitmap; diff --git a/drivers/net/wireless/ti/wlcore/rx.c b/drivers/net/wireless/ti/wlcore/rx.c index d96bb602fae6..307fab21050b 100644 --- a/drivers/net/wireless/ti/wlcore/rx.c +++ b/drivers/net/wireless/ti/wlcore/rx.c @@ -93,7 +93,7 @@ static void wl1271_rx_status(struct wl1271 *wl, } if (beacon || probe_rsp) - status->boottime_ns = ktime_get_boot_ns(); + status->boottime_ns = ktime_get_boottime_ns(); if (beacon) wlcore_set_pending_regdomain_ch(wl, (u16)desc->channel, diff --git a/drivers/net/wireless/ti/wlcore/tx.c b/drivers/net/wireless/ti/wlcore/tx.c index 057c6be330e7..90e56d4c3df3 100644 --- a/drivers/net/wireless/ti/wlcore/tx.c +++ b/drivers/net/wireless/ti/wlcore/tx.c @@ -273,7 +273,7 @@ static void wl1271_tx_fill_hdr(struct wl1271 *wl, struct wl12xx_vif *wlvif, } /* configure packet life time */ - hosttime = (ktime_get_boot_ns() >> 10); + hosttime = (ktime_get_boottime_ns() >> 10); desc->start_time = cpu_to_le32(hosttime - wl->time_offset); is_dummy = wl12xx_is_dummy_packet(wl, skb); diff --git a/drivers/net/wireless/virt_wifi.c b/drivers/net/wireless/virt_wifi.c index 606999f102eb..be92e1220284 100644 --- a/drivers/net/wireless/virt_wifi.c +++ b/drivers/net/wireless/virt_wifi.c @@ -172,7 +172,7 @@ static void virt_wifi_scan_result(struct work_struct *work) informed_bss = cfg80211_inform_bss(wiphy, &channel_5ghz, CFG80211_BSS_FTYPE_PRESP, fake_router_bssid, - ktime_get_boot_ns(), + ktime_get_boottime_ns(), WLAN_CAPABILITY_ESS, 0, (void *)&ssid, sizeof(ssid), DBM_TO_MBM(-50), GFP_KERNEL); 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