diff --git a/include/kernel-version.mk b/include/kernel-version.mk index 2a808f05d7..2274540176 100644 --- a/include/kernel-version.mk +++ b/include/kernel-version.mk @@ -6,11 +6,11 @@ ifdef CONFIG_TESTING_KERNEL KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER) endif -LINUX_VERSION-4.14 = .172 +LINUX_VERSION-4.14 = .173 LINUX_VERSION-4.19 = .108 LINUX_VERSION-5.4 = .24 -LINUX_KERNEL_HASH-4.14.172 = 2318a1ab937580a079351ed20557c336a3d95b664f667b14e3ba49e3271b217a +LINUX_KERNEL_HASH-4.14.173 = a282ad7a445dcfc7ff8939d18d55ee09e59f96d2aa96d05583483f155f1db74f LINUX_KERNEL_HASH-4.19.108 = 09aeeca5b08efea2f54b977b2999afb60d42f93b9f65b2b0111969f183f750a3 LINUX_KERNEL_HASH-5.4.24 = 7fa0ac784c78129beed43260a7a22a077f1041ac0e8e88647284d2cf7b1d7eb3 diff --git a/target/linux/generic/backport-4.14/320-v4.16-netfilter-nf_conntrack-add-IPS_OFFLOAD-status-bit.patch b/target/linux/generic/backport-4.14/320-v4.16-netfilter-nf_conntrack-add-IPS_OFFLOAD-status-bit.patch index de88825802..885d632d22 100644 --- a/target/linux/generic/backport-4.14/320-v4.16-netfilter-nf_conntrack-add-IPS_OFFLOAD-status-bit.patch +++ b/target/linux/generic/backport-4.14/320-v4.16-netfilter-nf_conntrack-add-IPS_OFFLOAD-status-bit.patch @@ -47,7 +47,7 @@ Signed-off-by: Pablo Neira Ayuso }; --- a/net/netfilter/nf_conntrack_core.c +++ b/net/netfilter/nf_conntrack_core.c -@@ -960,6 +960,9 @@ static unsigned int early_drop_list(stru +@@ -974,6 +974,9 @@ static unsigned int early_drop_list(stru hlist_nulls_for_each_entry_rcu(h, n, head, hnnode) { tmp = nf_ct_tuplehash_to_ctrack(h); @@ -57,7 +57,7 @@ Signed-off-by: Pablo Neira Ayuso if (nf_ct_is_expired(tmp)) { nf_ct_gc_expired(tmp); continue; -@@ -1037,6 +1040,18 @@ static bool gc_worker_can_early_drop(con +@@ -1051,6 +1054,18 @@ static bool gc_worker_can_early_drop(con return false; } @@ -76,7 +76,7 @@ Signed-off-by: Pablo Neira Ayuso static void gc_worker(struct work_struct *work) { unsigned int min_interval = max(HZ / GC_MAX_BUCKETS_DIV, 1u); -@@ -1073,6 +1088,11 @@ static void gc_worker(struct work_struct +@@ -1087,6 +1102,11 @@ static void gc_worker(struct work_struct tmp = nf_ct_tuplehash_to_ctrack(h); scanned++; diff --git a/target/linux/generic/backport-4.14/370-netfilter-nf_flow_table-fix-offloaded-connection-tim.patch b/target/linux/generic/backport-4.14/370-netfilter-nf_flow_table-fix-offloaded-connection-tim.patch index 286f1f659c..d82854908f 100644 --- a/target/linux/generic/backport-4.14/370-netfilter-nf_flow_table-fix-offloaded-connection-tim.patch +++ b/target/linux/generic/backport-4.14/370-netfilter-nf_flow_table-fix-offloaded-connection-tim.patch @@ -21,7 +21,7 @@ Signed-off-by: Felix Fietkau --- a/net/netfilter/nf_conntrack_core.c +++ b/net/netfilter/nf_conntrack_core.c -@@ -1040,18 +1040,6 @@ static bool gc_worker_can_early_drop(con +@@ -1054,18 +1054,6 @@ static bool gc_worker_can_early_drop(con return false; } @@ -40,7 +40,7 @@ Signed-off-by: Felix Fietkau static void gc_worker(struct work_struct *work) { unsigned int min_interval = max(HZ / GC_MAX_BUCKETS_DIV, 1u); -@@ -1088,10 +1076,8 @@ static void gc_worker(struct work_struct +@@ -1102,10 +1090,8 @@ static void gc_worker(struct work_struct tmp = nf_ct_tuplehash_to_ctrack(h); scanned++; diff --git a/target/linux/generic/backport-4.14/950-tty-serial-exar-generalize-rs485-setup.patch b/target/linux/generic/backport-4.14/950-tty-serial-exar-generalize-rs485-setup.patch index 42c4705e51..353dc14949 100644 --- a/target/linux/generic/backport-4.14/950-tty-serial-exar-generalize-rs485-setup.patch +++ b/target/linux/generic/backport-4.14/950-tty-serial-exar-generalize-rs485-setup.patch @@ -19,7 +19,7 @@ Signed-off-by: Greg Kroah-Hartman --- a/drivers/tty/serial/8250/8250_exar.c +++ b/drivers/tty/serial/8250/8250_exar.c -@@ -275,8 +275,32 @@ static int xr17v35x_register_gpio(struct +@@ -283,8 +283,32 @@ static int xr17v35x_register_gpio(struct return 0; } @@ -52,7 +52,7 @@ Signed-off-by: Greg Kroah-Hartman }; static int iot2040_rs485_config(struct uart_port *port, -@@ -309,19 +333,7 @@ static int iot2040_rs485_config(struct u +@@ -317,19 +341,7 @@ static int iot2040_rs485_config(struct u value |= mode; writeb(value, p + UART_EXAR_MPIOLVL_7_0); diff --git a/target/linux/generic/pending-4.14/670-ipv6-allow-rejecting-with-source-address-failed-policy.patch b/target/linux/generic/pending-4.14/670-ipv6-allow-rejecting-with-source-address-failed-policy.patch index e6b0940a0b..cd5cbeafc1 100644 --- a/target/linux/generic/pending-4.14/670-ipv6-allow-rejecting-with-source-address-failed-policy.patch +++ b/target/linux/generic/pending-4.14/670-ipv6-allow-rejecting-with-source-address-failed-policy.patch @@ -181,7 +181,7 @@ Signed-off-by: Jonas Gorski cfg->fc_flags |= RTF_REJECT; if (rtm->rtm_type == RTN_LOCAL) -@@ -3514,6 +3548,9 @@ static int rt6_fill_node(struct net *net +@@ -3515,6 +3549,9 @@ static int rt6_fill_node(struct net *net case -EACCES: rtm->rtm_type = RTN_PROHIBIT; break; @@ -191,7 +191,7 @@ Signed-off-by: Jonas Gorski case -EAGAIN: rtm->rtm_type = RTN_THROW; break; -@@ -3832,6 +3869,8 @@ static int ip6_route_dev_notify(struct n +@@ -3833,6 +3870,8 @@ static int ip6_route_dev_notify(struct n #ifdef CONFIG_IPV6_MULTIPLE_TABLES net->ipv6.ip6_prohibit_entry->dst.dev = dev; net->ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(dev); @@ -200,7 +200,7 @@ Signed-off-by: Jonas Gorski net->ipv6.ip6_blk_hole_entry->dst.dev = dev; net->ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(dev); #endif -@@ -3843,6 +3882,7 @@ static int ip6_route_dev_notify(struct n +@@ -3844,6 +3883,7 @@ static int ip6_route_dev_notify(struct n in6_dev_put_clear(&net->ipv6.ip6_null_entry->rt6i_idev); #ifdef CONFIG_IPV6_MULTIPLE_TABLES in6_dev_put_clear(&net->ipv6.ip6_prohibit_entry->rt6i_idev); @@ -208,7 +208,7 @@ Signed-off-by: Jonas Gorski in6_dev_put_clear(&net->ipv6.ip6_blk_hole_entry->rt6i_idev); #endif } -@@ -4059,6 +4099,17 @@ static int __net_init ip6_route_net_init +@@ -4060,6 +4100,17 @@ static int __net_init ip6_route_net_init net->ipv6.ip6_blk_hole_entry->dst.ops = &net->ipv6.ip6_dst_ops; dst_init_metrics(&net->ipv6.ip6_blk_hole_entry->dst, ip6_template_metrics, true); @@ -226,7 +226,7 @@ Signed-off-by: Jonas Gorski #endif net->ipv6.sysctl.flush_delay = 0; -@@ -4077,6 +4128,8 @@ out: +@@ -4078,6 +4129,8 @@ out: return ret; #ifdef CONFIG_IPV6_MULTIPLE_TABLES @@ -235,7 +235,7 @@ Signed-off-by: Jonas Gorski out_ip6_prohibit_entry: kfree(net->ipv6.ip6_prohibit_entry); out_ip6_null_entry: -@@ -4094,6 +4147,7 @@ static void __net_exit ip6_route_net_exi +@@ -4095,6 +4148,7 @@ static void __net_exit ip6_route_net_exi #ifdef CONFIG_IPV6_MULTIPLE_TABLES kfree(net->ipv6.ip6_prohibit_entry); kfree(net->ipv6.ip6_blk_hole_entry); @@ -243,7 +243,7 @@ Signed-off-by: Jonas Gorski #endif dst_entries_destroy(&net->ipv6.ip6_dst_ops); } -@@ -4167,6 +4221,9 @@ void __init ip6_route_init_special_entri +@@ -4168,6 +4222,9 @@ void __init ip6_route_init_special_entri init_net.ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev); init_net.ipv6.ip6_blk_hole_entry->dst.dev = init_net.loopback_dev; init_net.ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev); diff --git a/target/linux/layerscape/patches-4.14/807-usb-support-layerscape.patch b/target/linux/layerscape/patches-4.14/807-usb-support-layerscape.patch index 2aa77f1a30..4a3b244a1e 100644 --- a/target/linux/layerscape/patches-4.14/807-usb-support-layerscape.patch +++ b/target/linux/layerscape/patches-4.14/807-usb-support-layerscape.patch @@ -1289,7 +1289,7 @@ Signed-off-by: Zhao Chenhui xhci->quirks |= XHCI_BROKEN_PORT_PED; --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c -@@ -1972,10 +1972,12 @@ static int finish_td(struct xhci_hcd *xh +@@ -1978,10 +1978,12 @@ static int finish_td(struct xhci_hcd *xh union xhci_trb *ep_trb, struct xhci_transfer_event *event, struct xhci_virt_ep *ep, int *status) { @@ -1302,7 +1302,7 @@ Signed-off-by: Zhao Chenhui u32 trb_comp_code; int ep_index; -@@ -1998,14 +2000,30 @@ static int finish_td(struct xhci_hcd *xh +@@ -2004,14 +2006,30 @@ static int finish_td(struct xhci_hcd *xh if (trb_comp_code == COMP_STALL_ERROR || xhci_requires_manual_halt_cleanup(xhci, ep_ctx, trb_comp_code)) { diff --git a/target/linux/octeontx/patches-4.14/0001-net-thunderx-add-support-for-rgmii-internal-delay-mo.patch b/target/linux/octeontx/patches-4.14/0001-net-thunderx-add-support-for-rgmii-internal-delay-mo.patch index cf0f96dce3..212b6ddd80 100644 --- a/target/linux/octeontx/patches-4.14/0001-net-thunderx-add-support-for-rgmii-internal-delay-mo.patch +++ b/target/linux/octeontx/patches-4.14/0001-net-thunderx-add-support-for-rgmii-internal-delay-mo.patch @@ -27,7 +27,7 @@ Signed-off-by: Tim Harvey }; static struct bgx *bgx_vnic[MAX_BGX_THUNDER]; -@@ -841,12 +842,12 @@ static void bgx_poll_for_link(struct wor +@@ -850,12 +851,12 @@ static void bgx_poll_for_link(struct wor queue_delayed_work(lmac->check_link, &lmac->dwork, HZ * 2); } @@ -42,7 +42,7 @@ Signed-off-by: Tim Harvey return PHY_INTERFACE_MODE_SGMII; } -@@ -912,7 +913,8 @@ static int bgx_lmac_enable(struct bgx *b +@@ -921,7 +922,8 @@ static int bgx_lmac_enable(struct bgx *b if (phy_connect_direct(&lmac->netdev, lmac->phydev, bgx_lmac_handler, @@ -52,7 +52,7 @@ Signed-off-by: Tim Harvey return -ENODEV; phy_start(lmac->phydev); -@@ -1287,6 +1289,8 @@ static int bgx_init_of_phy(struct bgx *b +@@ -1296,6 +1298,8 @@ static int bgx_init_of_phy(struct bgx *b bgx->lmac[lmac].lmacid = lmac; phy_np = of_parse_phandle(node, "phy-handle", 0); @@ -61,7 +61,7 @@ Signed-off-by: Tim Harvey /* If there is no phy or defective firmware presents * this cortina phy, for which there is no driver * support, ignore it. -@@ -1390,7 +1394,6 @@ static int bgx_probe(struct pci_dev *pde +@@ -1441,7 +1445,6 @@ static int bgx_probe(struct pci_dev *pde bgx->max_lmac = 1; bgx->bgx_id = MAX_BGX_PER_CN81XX - 1; bgx_vnic[bgx->bgx_id] = bgx; @@ -69,7 +69,7 @@ Signed-off-by: Tim Harvey } /* On 81xx all are DLMs and on 83xx there are 3 BGX QLMs and one -@@ -1407,6 +1410,8 @@ static int bgx_probe(struct pci_dev *pde +@@ -1458,6 +1461,8 @@ static int bgx_probe(struct pci_dev *pde if (err) goto err_enable; @@ -77,10 +77,10 @@ Signed-off-by: Tim Harvey + xcv_init_hw(bgx->phy_mode); bgx_init_hw(bgx); - /* Enable all LMACs */ + bgx_register_intr(pdev); --- a/drivers/net/ethernet/cavium/thunder/thunder_bgx.h +++ b/drivers/net/ethernet/cavium/thunder/thunder_bgx.h -@@ -226,7 +226,7 @@ void bgx_lmac_internal_loopback(int node +@@ -235,7 +235,7 @@ void bgx_lmac_internal_loopback(int node void bgx_lmac_get_pfc(int node, int bgx_idx, int lmacid, void *pause); void bgx_lmac_set_pfc(int node, int bgx_idx, int lmacid, void *pause); diff --git a/target/linux/octeontx/patches-4.14/0001-net-thunderx-workaround-BGX-TX-Underflow-issue.patch b/target/linux/octeontx/patches-4.14/0001-net-thunderx-workaround-BGX-TX-Underflow-issue.patch deleted file mode 100644 index 5743745d85..0000000000 --- a/target/linux/octeontx/patches-4.14/0001-net-thunderx-workaround-BGX-TX-Underflow-issue.patch +++ /dev/null @@ -1,117 +0,0 @@ -From b1e7791e688620c9bb8476ac2d0bc99abeb7f825 Mon Sep 17 00:00:00 2001 -From: Tim Harvey -Date: Fri, 29 Dec 2017 16:48:04 -0800 -Subject: [PATCH] net: thunderx: workaround BGX TX Underflow issue - -While it is not yet understood why a TX underflow can easily occur -for SGMII interfaces resulting in a TX wedge. It has been found that -disabling/re-enabling the LMAC resolves the issue. - -Signed-off-by: Tim Harvey ---- - drivers/net/ethernet/cavium/thunder/thunder_bgx.c | 54 +++++++++++++++++++++++ - drivers/net/ethernet/cavium/thunder/thunder_bgx.h | 9 ++++ - 2 files changed, 63 insertions(+) - ---- a/drivers/net/ethernet/cavium/thunder/thunder_bgx.c -+++ b/drivers/net/ethernet/cavium/thunder/thunder_bgx.c -@@ -56,6 +56,7 @@ struct bgx { - bool is_dlm; - bool is_rgx; - int phy_mode; -+ char irq_name[7]; - }; - - static struct bgx *bgx_vnic[MAX_BGX_THUNDER]; -@@ -1344,6 +1345,53 @@ static int bgx_init_phy(struct bgx *bgx) - return bgx_init_of_phy(bgx); - } - -+static irqreturn_t bgx_intr_handler(int irq, void *data) -+{ -+ struct bgx *bgx = (struct bgx *)data; -+ struct device *dev = &bgx->pdev->dev; -+ u64 status, val; -+ int lmac; -+ -+ for (lmac = 0; lmac < bgx->lmac_count; lmac++) { -+ status = bgx_reg_read(bgx, lmac, BGX_GMP_GMI_TXX_INT); -+ if (status & GMI_TXX_INT_UNDFLW) { -+ dev_err(dev, "BGX%d lmac%d UNDFLW\n", bgx->bgx_id, -+ lmac); -+ val = bgx_reg_read(bgx, lmac, BGX_CMRX_CFG); -+ val &= ~CMR_EN; -+ bgx_reg_write(bgx, lmac, BGX_CMRX_CFG, val); -+ val |= CMR_EN; -+ bgx_reg_write(bgx, lmac, BGX_CMRX_CFG, val); -+ } -+ /* clear interrupts */ -+ bgx_reg_write(bgx, lmac, BGX_GMP_GMI_TXX_INT, status); -+ } -+ -+ return IRQ_HANDLED; -+} -+ -+static int bgx_register_intr(struct pci_dev *pdev) -+{ -+ struct bgx *bgx = pci_get_drvdata(pdev); -+ struct device *dev = &pdev->dev; -+ int num_vec, ret; -+ -+ /* Enable MSI-X */ -+ num_vec = pci_msix_vec_count(pdev); -+ ret = pci_alloc_irq_vectors(pdev, num_vec, num_vec, PCI_IRQ_MSIX); -+ if (ret < 0) { -+ dev_err(dev, "Req for #%d msix vectors failed\n", num_vec); -+ return 1; -+ } -+ sprintf(bgx->irq_name, "BGX%d", bgx->bgx_id); -+ ret = request_irq(pci_irq_vector(pdev, GMPX_GMI_TX_INT), -+ bgx_intr_handler, 0, bgx->irq_name, bgx); -+ if (ret) -+ return 1; -+ -+ return 0; -+} -+ - static int bgx_probe(struct pci_dev *pdev, const struct pci_device_id *ent) - { - int err; -@@ -1414,6 +1462,8 @@ static int bgx_probe(struct pci_dev *pde - xcv_init_hw(bgx->phy_mode); - bgx_init_hw(bgx); - -+ bgx_register_intr(pdev); -+ - /* Enable all LMACs */ - for (lmac = 0; lmac < bgx->lmac_count; lmac++) { - err = bgx_lmac_enable(bgx, lmac); -@@ -1424,6 +1474,10 @@ static int bgx_probe(struct pci_dev *pde - bgx_lmac_disable(bgx, --lmac); - goto err_enable; - } -+ -+ /* enable TX FIFO Underflow interrupt */ -+ bgx_reg_modify(bgx, lmac, BGX_GMP_GMI_TXX_INT_ENA_W1S, -+ GMI_TXX_INT_UNDFLW); - } - - return 0; ---- a/drivers/net/ethernet/cavium/thunder/thunder_bgx.h -+++ b/drivers/net/ethernet/cavium/thunder/thunder_bgx.h -@@ -179,6 +179,15 @@ - #define BGX_GMP_GMI_TXX_BURST 0x38228 - #define BGX_GMP_GMI_TXX_MIN_PKT 0x38240 - #define BGX_GMP_GMI_TXX_SGMII_CTL 0x38300 -+#define BGX_GMP_GMI_TXX_INT 0x38500 -+#define BGX_GMP_GMI_TXX_INT_W1S 0x38508 -+#define BGX_GMP_GMI_TXX_INT_ENA_W1C 0x38510 -+#define BGX_GMP_GMI_TXX_INT_ENA_W1S 0x38518 -+#define GMI_TXX_INT_PTP_LOST BIT_ULL(4) -+#define GMI_TXX_INT_LATE_COL BIT_ULL(3) -+#define GMI_TXX_INT_XSDEF BIT_ULL(2) -+#define GMI_TXX_INT_XSCOL BIT_ULL(1) -+#define GMI_TXX_INT_UNDFLW BIT_ULL(0) - - #define BGX_MSIX_VEC_0_29_ADDR 0x400000 /* +(0..29) << 4 */ - #define BGX_MSIX_VEC_0_29_CTL 0x400008