What: /sys/class/net/<iface>/qmi/pass_through
Date: January 2021
KernelVersion: 5.12
-Contact: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
+Contact: Subash Abhinov Kasiviswanathan <quic_subashab@quicinc.com>
Description:
Boolean. Default: 'N'
application to use. The final option is the flags field, but it will
be dealt with in separate sections for each UMEM flag.
+SO_BINDTODEVICE setsockopt
+--------------------------
+
+This is a generic SOL_SOCKET option that can be used to tie AF_XDP
+socket to a particular network interface. It is useful when a socket
+is created by a privileged process and passed to a non-privileged one.
+Once the option is set, kernel will refuse attempts to bind that socket
+to a different interface. Updating the value requires CAP_NET_RAW.
+
XDP_STATISTICS getsockopt
-------------------------
3. Userspace configuration
==========================
-rmnet userspace configuration is done through netlink library librmnetctl
-and command line utility rmnetcli. Utility is hosted in codeaurora forum git.
-The driver uses rtnl_link_ops for communication.
+rmnet userspace configuration is done through netlink using iproute2
+https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/
-https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/dataservices/tree/rmnetctl
+The driver uses rtnl_link_ops for communication.
of communicating with the bot, the bot commands should be seen as metadata.
The use of the bot is restricted to authors of the patches (the ``From:``
-header on patch submission and command must match!), maintainers themselves
-and a handful of senior reviewers. Bot records its activity here:
+header on patch submission and command must match!), maintainers of
+the modified code according to the MAINTAINERS file (again, ``From:``
+must match the MAINTAINERS entry) and a handful of senior reviewers.
+
+Bot records its activity here:
https://patchwork.hopto.org/pw-bot.html
snprintf(config.fwname, sizeof(config.fwname),
"qca/%s", firmware_name);
else if (qca_is_wcn399x(soc_type)) {
- if (ver.soc_id == QCA_WCN3991_SOC_ID) {
+ if (le32_to_cpu(ver.soc_id) == QCA_WCN3991_SOC_ID) {
snprintf(config.fwname, sizeof(config.fwname),
"qca/crnv%02xu.bin", rom_ver);
} else {
MODULE_FIRMWARE("rtl_bt/rtl8723cs_vf_config.bin");
MODULE_FIRMWARE("rtl_bt/rtl8723cs_xx_fw.bin");
MODULE_FIRMWARE("rtl_bt/rtl8723cs_xx_config.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8723d_fw.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8723d_config.bin");
MODULE_FIRMWARE("rtl_bt/rtl8723ds_fw.bin");
MODULE_FIRMWARE("rtl_bt/rtl8723ds_config.bin");
MODULE_FIRMWARE("rtl_bt/rtl8761a_fw.bin");
MODULE_FIRMWARE("rtl_bt/rtl8761a_config.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8761b_fw.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8761b_config.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8761bu_fw.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8761bu_config.bin");
MODULE_FIRMWARE("rtl_bt/rtl8821a_fw.bin");
MODULE_FIRMWARE("rtl_bt/rtl8821a_config.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8821c_fw.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8821c_config.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8821cs_fw.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8821cs_config.bin");
MODULE_FIRMWARE("rtl_bt/rtl8822b_fw.bin");
MODULE_FIRMWARE("rtl_bt/rtl8822b_config.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8822cs_fw.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8822cs_config.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8822cu_fw.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8822cu_config.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8851bu_fw.bin");
+MODULE_FIRMWARE("rtl_bt/rtl8851bu_config.bin");
MODULE_FIRMWARE("rtl_bt/rtl8852au_fw.bin");
MODULE_FIRMWARE("rtl_bt/rtl8852au_config.bin");
MODULE_FIRMWARE("rtl_bt/rtl8852bs_fw.bin");
MODULE_FIRMWARE("rtl_bt/rtl8852bu_config.bin");
MODULE_FIRMWARE("rtl_bt/rtl8852cu_fw.bin");
MODULE_FIRMWARE("rtl_bt/rtl8852cu_config.bin");
-MODULE_FIRMWARE("rtl_bt/rtl8851bu_fw.bin");
-MODULE_FIRMWARE("rtl_bt/rtl8851bu_config.bin");
{ USB_DEVICE(0x0489, 0xe0d9), .driver_info = BTUSB_MEDIATEK |
BTUSB_WIDEBAND_SPEECH |
BTUSB_VALID_LE_STATES },
+ { USB_DEVICE(0x0489, 0xe0f5), .driver_info = BTUSB_MEDIATEK |
+ BTUSB_WIDEBAND_SPEECH |
+ BTUSB_VALID_LE_STATES },
{ USB_DEVICE(0x13d3, 0x3568), .driver_info = BTUSB_MEDIATEK |
BTUSB_WIDEBAND_SPEECH |
BTUSB_VALID_LE_STATES },
BTUSB_WIDEBAND_SPEECH },
{ USB_DEVICE(0x0bda, 0x8771), .driver_info = BTUSB_REALTEK |
BTUSB_WIDEBAND_SPEECH },
+ { USB_DEVICE(0x6655, 0x8771), .driver_info = BTUSB_REALTEK |
+ BTUSB_WIDEBAND_SPEECH },
{ USB_DEVICE(0x7392, 0xc611), .driver_info = BTUSB_REALTEK |
BTUSB_WIDEBAND_SPEECH },
{ USB_DEVICE(0x2b89, 0x8761), .driver_info = BTUSB_REALTEK |
* Allow the bootloader to set a valid address through the
* device tree.
*/
- set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hu->hdev->quirks);
+ if (test_bit(HCI_QUIRK_INVALID_BDADDR, &hu->hdev->quirks))
+ set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hu->hdev->quirks);
if (!bcm_request_irq(bcm))
err = bcm_setup_sleep(hu);
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
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;
/* From sja1105_main.c */
enum sja1105_reset_reason {
SJA1105_VLAN_FILTERING = 0,
- SJA1105_RX_HWTSTAMPING,
SJA1105_AGEING_TIME,
SJA1105_SCHEDULING,
SJA1105_BEST_EFFORT_POLICING,
.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 */
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",
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))
#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;
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;
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;
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;
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
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 = {
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);
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);
{
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);
}
{
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);
}
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;
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)
{
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);
.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)
#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)
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 */
* @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
struct cgx *cgx;
u8 mcast_filters_count;
u8 lmac_id;
+ u8 lmac_type;
bool cmd_pend;
char *name;
};
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,
.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 = {
.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,
.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)
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;
}
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;
+}
#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)
/* 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)
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 */
* 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);
}
#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
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
*/
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);
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;
}
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
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");
+}
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;
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
!(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,
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_;
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;
}
}
}
- mutex_init(&ocelot->ptp_lock);
mutex_init(&ocelot->mact_lock);
mutex_init(&ocelot->fwd_domain_lock);
mutex_init(&ocelot->tas_lock);
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
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:
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);
return -ERANGE;
}
- mutex_lock(&ocelot->ptp_lock);
-
switch (cfg.rx_filter) {
case HWTSTAMP_FILTER_NONE:
break;
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;
}
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);
#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
/* 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);
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)
#include <linux/in.h>
#include <linux/ip.h>
#include <linux/rcupdate.h>
+#include <linux/security.h>
#include <linux/spinlock.h>
#include <net/sock.h>
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;
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;
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;
USB_CDC_SUBCLASS_ETHERNET,
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,
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))
}
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:
int ret;
memset(queue, 0, sizeof(*queue));
+ queue->last_cpu = -1;
ret = ptr_ring_init(&queue->ring, len, GFP_KERNEL);
if (ret)
return ret;
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;
}
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;
/* 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);
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)) {
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:
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);
}
msg.msg_flags |= MSG_MORE;
if (!sendpage_ok(page))
- msg.msg_flags &= ~MSG_SPLICE_PAGES,
+ msg.msg_flags &= ~MSG_SPLICE_PAGES;
bvec_set_page(&bvec, page, len, offset);
iov_iter_bvec(&msg.msg_iter, ITER_SOURCE, &bvec, 1, len);
attr == &dev_attr_max_vclocks.attr) {
if (ptp->is_virtual_clock)
mode = 0;
+ } else if (attr == &dev_attr_max_phase_adjustment.attr) {
+ if (!info->adjphase || !info->getmaxphase)
+ mode = 0;
}
return mode;
static ssize_t qeth_l3_dev_vipa_del4_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t count)
{
- return qeth_l3_vipa_store(dev, buf, true, count, QETH_PROT_IPV4);
+ return qeth_l3_vipa_store(dev, buf, false, count, QETH_PROT_IPV4);
}
static QETH_DEVICE_ATTR(vipa_del4, del4, 0200, NULL,
/* Global tagger data */
struct sja1105_tagger_data {
- /* Tagger to switch */
void (*xmit_work_fn)(struct kthread_work *work);
void (*meta_tstamp_handler)(struct dsa_switch *ds, int port, u8 ts_id,
enum sja1110_meta_tstamp dir, u64 tstamp);
- /* Switch to tagger */
- bool (*rxtstamp_get_state)(struct dsa_switch *ds);
- void (*rxtstamp_set_state)(struct dsa_switch *ds, bool on);
};
struct sja1105_skb_cb {
struct bt_iso_bcast_qos {
__u8 big;
__u8 bis;
- __u8 sync_interval;
+ __u8 sync_factor;
__u8 packing;
__u8 framing;
struct bt_iso_io_qos in;
#define MGMT_DEV_FOUND_NOT_CONNECTABLE BIT(2)
#define MGMT_DEV_FOUND_INITIATED_CONN BIT(3)
#define MGMT_DEV_FOUND_NAME_REQUEST_FAILED BIT(4)
+#define MGMT_DEV_FOUND_SCAN_RSP BIT(5)
#define MGMT_EV_DEVICE_FOUND 0x0012
struct mgmt_ev_device_found {
ENTRYTYPE_MACv6,
};
+enum ocelot_proto {
+ OCELOT_PROTO_PTP_L2 = BIT(0),
+ OCELOT_PROTO_PTP_L4 = BIT(1),
+};
+
#define OCELOT_QUIRK_PCS_PERFORMS_RATE_ADAPTATION BIT(0)
#define OCELOT_QUIRK_QSGMII_PORTS_MUST_BE_UP BIT(1)
unsigned int ptp_skbs_in_flight;
struct sk_buff_head tx_skbs;
+ unsigned int trap_proto;
+
u16 mrp_ring_id;
u8 ptp_cmd;
u8 mm_supported:1;
struct ptp_clock *ptp_clock;
struct ptp_clock_info ptp_info;
- struct hwtstamp_config hwtstamp_config;
unsigned int ptp_skbs_in_flight;
/* Protects the 2-step TX timestamp ID logic */
spinlock_t ts_id_lock;
- /* Protects the PTP interface state */
- struct mutex ptp_lock;
/* Protects the PTP clock */
spinlock_t ptp_clock_lock;
struct ptp_pin_desc ptp_pins[OCELOT_PTP_PINS_NUM];
}
dev = nhc ? nhc->nhc_dev : NULL;
- strlcpy(__entry->name, dev ? dev->name : "-", IFNAMSIZ);
+ strscpy(__entry->name, dev ? dev->name : "-", IFNAMSIZ);
if (nhc) {
if (nhc->nhc_gw_family == AF_INET) {
}
if (res->nh && res->nh->fib_nh_dev) {
- strlcpy(__entry->name, res->nh->fib_nh_dev->name, IFNAMSIZ);
+ strscpy(__entry->name, res->nh->fib_nh_dev->name, IFNAMSIZ);
} else {
strcpy(__entry->name, "-");
}
__entry->network_offset = skb_network_offset(skb);
__entry->transport_offset_valid =
skb_transport_header_was_set(skb);
- __entry->transport_offset = skb_transport_offset(skb);
+ __entry->transport_offset = skb_transport_header_was_set(skb) ?
+ skb_transport_offset(skb) : 0;
__entry->tx_flags = skb_shinfo(skb)->tx_flags;
__entry->gso_size = skb_shinfo(skb)->gso_size;
__entry->gso_segs = skb_shinfo(skb)->gso_segs;
pr_err("missing vmlinux BTF, cannot register kfuncs\n");
return -ENOENT;
}
- if (kset->owner && IS_ENABLED(CONFIG_DEBUG_INFO_BTF_MODULES)) {
- pr_err("missing module BTF, cannot register kfuncs\n");
- return -ENOENT;
- }
+ if (kset->owner && IS_ENABLED(CONFIG_DEBUG_INFO_BTF_MODULES))
+ pr_warn("missing module BTF, cannot register kfuncs\n");
return 0;
}
if (IS_ERR(btf))
hci_abort_conn(conn, HCI_ERROR_REMOTE_USER_TERM);
}
+struct iso_cig_params {
+ struct hci_cp_le_set_cig_params cp;
+ struct hci_cis_params cis[0x1f];
+};
+
struct iso_list_data {
union {
u8 cig;
u16 sync_handle;
};
int count;
- struct {
- struct hci_cp_le_set_cig_params cp;
- struct hci_cis_params cis[0x11];
- } pdu;
+ struct iso_cig_params pdu;
};
static void bis_list(struct hci_conn *conn, void *data)
return hci_send_cmd(hdev, HCI_OP_LE_CREATE_BIG, sizeof(cp), &cp);
}
+static void set_cig_params_complete(struct hci_dev *hdev, void *data, int err)
+{
+ struct iso_cig_params *pdu = data;
+
+ bt_dev_dbg(hdev, "");
+
+ if (err)
+ bt_dev_err(hdev, "Unable to set CIG parameters: %d", err);
+
+ kfree(pdu);
+}
+
+static int set_cig_params_sync(struct hci_dev *hdev, void *data)
+{
+ struct iso_cig_params *pdu = data;
+ u32 plen;
+
+ plen = sizeof(pdu->cp) + pdu->cp.num_cis * sizeof(pdu->cis[0]);
+ return __hci_cmd_sync_status(hdev, HCI_OP_LE_SET_CIG_PARAMS, plen, pdu,
+ HCI_CMD_TIMEOUT);
+}
+
static bool hci_le_set_cig_params(struct hci_conn *conn, struct bt_iso_qos *qos)
{
struct hci_dev *hdev = conn->hdev;
struct iso_list_data data;
+ struct iso_cig_params *pdu;
memset(&data, 0, sizeof(data));
if (qos->ucast.cis == BT_ISO_QOS_CIS_UNSET || !data.pdu.cp.num_cis)
return false;
- if (hci_send_cmd(hdev, HCI_OP_LE_SET_CIG_PARAMS,
- sizeof(data.pdu.cp) +
- (data.pdu.cp.num_cis * sizeof(*data.pdu.cis)),
- &data.pdu) < 0)
+ pdu = kmemdup(&data.pdu, sizeof(*pdu), GFP_KERNEL);
+ if (!pdu)
+ return false;
+
+ if (hci_cmd_sync_queue(hdev, set_cig_params_sync, pdu,
+ set_cig_params_complete) < 0) {
+ kfree(pdu);
return false;
+ }
return true;
}
flags |= MGMT_ADV_FLAG_SEC_2M;
/* Align intervals */
- interval = qos->bcast.out.interval / 1250;
+ interval = (qos->bcast.out.interval / 1250) * qos->bcast.sync_factor;
if (qos->bcast.bis)
- sync_interval = qos->bcast.sync_interval * 1600;
+ sync_interval = interval * 4;
err = hci_start_per_adv_sync(hdev, qos->bcast.bis, conn->le_per_adv_data_len,
conn->le_per_adv_data, flags, interval,
bt_dev_dbg(hdev, "status 0x%2.2x", rp->status);
cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_CIG_PARAMS);
- if (!cp || rp->num_handles != cp->num_cis || rp->cig_id != cp->cig_id) {
+ if (!rp->status && (!cp || rp->num_handles != cp->num_cis ||
+ rp->cig_id != cp->cig_id)) {
bt_dev_err(hdev, "unexpected Set CIG Parameters response data");
status = HCI_ERROR_UNSPECIFIED;
}
return;
}
- /* When receiving non-connectable or scannable undirected
- * advertising reports, this means that the remote device is
- * not connectable and then clearly indicate this in the
- * device found event.
- *
- * When receiving a scan response, then there is no way to
+ /* When receiving a scan response, then there is no way to
* know if the remote device is connectable or not. However
* since scan responses are merged with a previously seen
* advertising report, the flags field from that report
* will be used.
*
- * In the really unlikely case that a controller get confused
- * and just sends a scan response event, then it is marked as
- * not connectable as well.
+ * In the unlikely case that a controller just sends a scan
+ * response event that doesn't match the pending report, then
+ * it is marked as a standalone SCAN_RSP.
*/
if (type == LE_ADV_SCAN_RSP)
- flags = MGMT_DEV_FOUND_NOT_CONNECTABLE;
+ flags = MGMT_DEV_FOUND_SCAN_RSP;
/* If there's nothing pending either store the data from this
* event or send an immediate device found event if the data
{
struct hci_evt_le_cis_established *ev = data;
struct hci_conn *conn;
+ struct bt_iso_qos *qos;
u16 handle = __le16_to_cpu(ev->handle);
bt_dev_dbg(hdev, "status 0x%2.2x", ev->status);
goto unlock;
}
- if (conn->role == HCI_ROLE_SLAVE) {
- __le32 interval;
-
- memset(&interval, 0, sizeof(interval));
-
- memcpy(&interval, ev->c_latency, sizeof(ev->c_latency));
- conn->iso_qos.ucast.in.interval = le32_to_cpu(interval);
- memcpy(&interval, ev->p_latency, sizeof(ev->p_latency));
- conn->iso_qos.ucast.out.interval = le32_to_cpu(interval);
- conn->iso_qos.ucast.in.latency = le16_to_cpu(ev->interval);
- conn->iso_qos.ucast.out.latency = le16_to_cpu(ev->interval);
- conn->iso_qos.ucast.in.sdu = le16_to_cpu(ev->c_mtu);
- conn->iso_qos.ucast.out.sdu = le16_to_cpu(ev->p_mtu);
- conn->iso_qos.ucast.in.phy = ev->c_phy;
- conn->iso_qos.ucast.out.phy = ev->p_phy;
+ qos = &conn->iso_qos;
+
+ /* Convert ISO Interval (1.25 ms slots) to SDU Interval (us) */
+ qos->ucast.in.interval = le16_to_cpu(ev->interval) * 1250;
+ qos->ucast.out.interval = qos->ucast.in.interval;
+
+ switch (conn->role) {
+ case HCI_ROLE_SLAVE:
+ /* Convert Transport Latency (us) to Latency (msec) */
+ qos->ucast.in.latency =
+ DIV_ROUND_CLOSEST(get_unaligned_le24(ev->c_latency),
+ 1000);
+ qos->ucast.out.latency =
+ DIV_ROUND_CLOSEST(get_unaligned_le24(ev->p_latency),
+ 1000);
+ qos->ucast.in.sdu = le16_to_cpu(ev->c_mtu);
+ qos->ucast.out.sdu = le16_to_cpu(ev->p_mtu);
+ qos->ucast.in.phy = ev->c_phy;
+ qos->ucast.out.phy = ev->p_phy;
+ break;
+ case HCI_ROLE_MASTER:
+ /* Convert Transport Latency (us) to Latency (msec) */
+ qos->ucast.out.latency =
+ DIV_ROUND_CLOSEST(get_unaligned_le24(ev->c_latency),
+ 1000);
+ qos->ucast.in.latency =
+ DIV_ROUND_CLOSEST(get_unaligned_le24(ev->p_latency),
+ 1000);
+ qos->ucast.out.sdu = le16_to_cpu(ev->c_mtu);
+ qos->ucast.in.sdu = le16_to_cpu(ev->p_mtu);
+ qos->ucast.out.phy = ev->c_phy;
+ qos->ucast.in.phy = ev->p_phy;
+ break;
}
if (!ev->status) {
* BD_ADDR invalid before creating the HCI device or in
* its setup callback.
*/
- invalid_bdaddr = test_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks);
-
+ invalid_bdaddr = test_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks) ||
+ test_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks);
if (!ret) {
- if (test_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks)) {
- if (!bacmp(&hdev->public_addr, BDADDR_ANY))
- hci_dev_get_bd_addr_from_property(hdev);
-
- if (bacmp(&hdev->public_addr, BDADDR_ANY) &&
- hdev->set_bdaddr) {
- ret = hdev->set_bdaddr(hdev,
- &hdev->public_addr);
-
- /* If setting of the BD_ADDR from the device
- * property succeeds, then treat the address
- * as valid even if the invalid BD_ADDR
- * quirk indicates otherwise.
- */
- if (!ret)
- invalid_bdaddr = false;
- }
+ if (test_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks) &&
+ !bacmp(&hdev->public_addr, BDADDR_ANY))
+ hci_dev_get_bd_addr_from_property(hdev);
+
+ if (invalid_bdaddr && bacmp(&hdev->public_addr, BDADDR_ANY) &&
+ hdev->set_bdaddr) {
+ ret = hdev->set_bdaddr(hdev, &hdev->public_addr);
+ if (!ret)
+ invalid_bdaddr = false;
}
}
#include <net/bluetooth/bluetooth.h>
#include <net/bluetooth/hci_core.h>
-static struct class *bt_class;
+static const struct class bt_class = {
+ .name = "bluetooth",
+};
static void bt_link_release(struct device *dev)
{
BT_DBG("conn %p", conn);
conn->dev.type = &bt_link;
- conn->dev.class = bt_class;
+ conn->dev.class = &bt_class;
conn->dev.parent = &hdev->dev;
device_initialize(&conn->dev);
struct device *dev = &hdev->dev;
dev->type = &bt_host;
- dev->class = bt_class;
+ dev->class = &bt_class;
__module_get(THIS_MODULE);
device_initialize(dev);
int __init bt_sysfs_init(void)
{
- bt_class = class_create("bluetooth");
-
- return PTR_ERR_OR_ZERO(bt_class);
+ return class_register(&bt_class);
}
void bt_sysfs_cleanup(void)
{
- class_destroy(bt_class);
+ class_unregister(&bt_class);
}
.bcast = {
.big = BT_ISO_QOS_BIG_UNSET,
.bis = BT_ISO_QOS_BIS_UNSET,
- .sync_interval = 0x00,
+ .sync_factor = 0x01,
.packing = 0x00,
.framing = 0x00,
.in = DEFAULT_IO_QOS,
static bool check_bcast_qos(struct bt_iso_qos *qos)
{
- if (qos->bcast.sync_interval > 0x07)
+ if (qos->bcast.sync_factor == 0x00)
return false;
if (qos->bcast.packing > 0x01)
if (!chan)
goto done;
+ chan = l2cap_chan_hold_unless_zero(chan);
+ if (!chan)
+ goto done;
+
l2cap_chan_lock(chan);
l2cap_chan_del(chan, ECONNREFUSED);
l2cap_chan_unlock(chan);
+ l2cap_chan_put(chan);
done:
mutex_unlock(&conn->chan_lock);
static void l2cap_sock_init(struct sock *sk, struct sock *parent);
static struct sock *l2cap_sock_alloc(struct net *net, struct socket *sock,
int proto, gfp_t prio, int kern);
+static void l2cap_sock_cleanup_listen(struct sock *parent);
bool l2cap_is_socket(struct socket *sock)
{
if (!sk)
return 0;
+ l2cap_sock_cleanup_listen(sk);
bt_sock_unlink(&l2cap_sk_list, sk);
err = l2cap_sock_shutdown(sock, SHUT_RDWR);
* This lets us disable promiscuous mode and write
* this config to hw.
*/
- if (br->auto_cnt == 0 ||
- (br->auto_cnt == 1 && br_auto_port(p)))
+ if ((p->dev->priv_flags & IFF_UNICAST_FLT) &&
+ (br->auto_cnt == 0 ||
+ (br->auto_cnt == 1 && br_auto_port(p))))
br_port_clear_promisc(p);
else
br_port_set_promisc(p);
#define SJA1110_TX_TRAILER_LEN 4
#define SJA1110_MAX_PADDING_LEN 15
-#define SJA1105_HWTS_RX_EN 0
-
struct sja1105_tagger_private {
struct sja1105_tagger_data data; /* Must be first */
- unsigned long state;
/* Protects concurrent access to the meta state machine
* from taggers running on multiple ports on SMP systems
*/
* a unified unpacking command for both device series.
*/
packing(buf, &meta->tstamp, 31, 0, 4, UNPACK, 0);
- packing(buf + 4, &meta->dmac_byte_4, 7, 0, 1, UNPACK, 0);
- packing(buf + 5, &meta->dmac_byte_3, 7, 0, 1, UNPACK, 0);
+ packing(buf + 4, &meta->dmac_byte_3, 7, 0, 1, UNPACK, 0);
+ packing(buf + 5, &meta->dmac_byte_4, 7, 0, 1, UNPACK, 0);
packing(buf + 6, &meta->source_port, 7, 0, 1, UNPACK, 0);
packing(buf + 7, &meta->switch_id, 7, 0, 1, UNPACK, 0);
}
priv = sja1105_tagger_private(ds);
- if (!test_bit(SJA1105_HWTS_RX_EN, &priv->state))
- /* Do normal processing. */
- return skb;
-
spin_lock(&priv->meta_lock);
/* Was this a link-local frame instead of the meta
* that we were expecting?
priv = sja1105_tagger_private(ds);
- /* Drop the meta frame if we're not in the right state
- * to process it.
- */
- if (!test_bit(SJA1105_HWTS_RX_EN, &priv->state))
- return NULL;
-
spin_lock(&priv->meta_lock);
stampable_skb = priv->stampable_skb;
return skb;
}
-static bool sja1105_rxtstamp_get_state(struct dsa_switch *ds)
-{
- struct sja1105_tagger_private *priv = sja1105_tagger_private(ds);
-
- return test_bit(SJA1105_HWTS_RX_EN, &priv->state);
-}
-
-static void sja1105_rxtstamp_set_state(struct dsa_switch *ds, bool on)
-{
- struct sja1105_tagger_private *priv = sja1105_tagger_private(ds);
-
- if (on)
- set_bit(SJA1105_HWTS_RX_EN, &priv->state);
- else
- clear_bit(SJA1105_HWTS_RX_EN, &priv->state);
-
- /* Initialize the meta state machine to a known state */
- if (!priv->stampable_skb)
- return;
-
- kfree_skb(priv->stampable_skb);
- priv->stampable_skb = NULL;
-}
-
static bool sja1105_skb_has_tag_8021q(const struct sk_buff *skb)
{
u16 tpid = ntohs(eth_hdr(skb)->h_proto);
is_link_local = sja1105_is_link_local(skb);
is_meta = sja1105_is_meta_frame(skb);
- if (sja1105_skb_has_tag_8021q(skb)) {
- /* Normal traffic path. */
- sja1105_vlan_rcv(skb, &source_port, &switch_id, &vbid, &vid);
- } else if (is_link_local) {
+ if (is_link_local) {
/* Management traffic path. Switch embeds the switch ID and
* port ID into bytes of the destination MAC, courtesy of
* the incl_srcpt options.
*/
source_port = hdr->h_dest[3];
switch_id = hdr->h_dest[4];
- /* Clear the DMAC bytes that were mangled by the switch */
- hdr->h_dest[3] = 0;
- hdr->h_dest[4] = 0;
} else if (is_meta) {
sja1105_meta_unpack(skb, &meta);
source_port = meta.source_port;
switch_id = meta.switch_id;
- } else {
+ }
+
+ /* Normal data plane traffic and link-local frames are tagged with
+ * a tag_8021q VLAN which we have to strip
+ */
+ if (sja1105_skb_has_tag_8021q(skb)) {
+ int tmp_source_port = -1, tmp_switch_id = -1;
+
+ sja1105_vlan_rcv(skb, &tmp_source_port, &tmp_switch_id, &vbid,
+ &vid);
+ /* Preserve the source information from the INCL_SRCPT option,
+ * if available. This allows us to not overwrite a valid source
+ * port and switch ID with zeroes when receiving link-local
+ * frames from a VLAN-unaware bridged port (non-zero vbid) or a
+ * VLAN-aware bridged port (non-zero vid). Furthermore, the
+ * tag_8021q source port information is only of trust when the
+ * vbid is 0 (precise port). Otherwise, tmp_source_port and
+ * tmp_switch_id will be zeroes.
+ */
+ if (vbid == 0 && source_port == -1)
+ source_port = tmp_source_port;
+ if (vbid == 0 && switch_id == -1)
+ switch_id = tmp_switch_id;
+ } else if (source_port == -1 && switch_id == -1) {
+ /* Packets with no source information have no chance of
+ * getting accepted, drop them straight away.
+ */
return NULL;
}
- if (vbid >= 1)
+ if (source_port != -1 && switch_id != -1)
+ skb->dev = dsa_master_find_slave(netdev, switch_id, source_port);
+ else if (vbid >= 1)
skb->dev = dsa_tag_8021q_find_port_by_vbid(netdev, vbid);
- else if (source_port == -1 || switch_id == -1)
- skb->dev = dsa_find_designated_bridge_port_by_vid(netdev, vid);
else
- skb->dev = dsa_master_find_slave(netdev, switch_id, source_port);
+ skb->dev = dsa_find_designated_bridge_port_by_vid(netdev, vid);
if (!skb->dev) {
netdev_warn(netdev, "Couldn't decode source port\n");
return NULL;
static int sja1105_connect(struct dsa_switch *ds)
{
- struct sja1105_tagger_data *tagger_data;
struct sja1105_tagger_private *priv;
struct kthread_worker *xmit_worker;
int err;
}
priv->xmit_worker = xmit_worker;
- /* Export functions for switch driver use */
- tagger_data = &priv->data;
- tagger_data->rxtstamp_get_state = sja1105_rxtstamp_get_state;
- tagger_data->rxtstamp_set_state = sja1105_rxtstamp_set_state;
ds->tagger_data = priv;
return 0;
static bool __tcp_oow_rate_limited(struct net *net, int mib_idx,
u32 *last_oow_ack_time)
{
- if (*last_oow_ack_time) {
- s32 elapsed = (s32)(tcp_jiffies32 - *last_oow_ack_time);
+ /* Paired with the WRITE_ONCE() in this function. */
+ u32 val = READ_ONCE(*last_oow_ack_time);
+
+ if (val) {
+ s32 elapsed = (s32)(tcp_jiffies32 - val);
if (0 <= elapsed &&
elapsed < READ_ONCE(net->ipv4.sysctl_tcp_invalid_ratelimit)) {
}
}
- *last_oow_ack_time = tcp_jiffies32;
+ /* Paired with the prior READ_ONCE() and with itself,
+ * as we might be lockless.
+ */
+ WRITE_ONCE(*last_oow_ack_time, tcp_jiffies32);
return false; /* not rate-limited: go ahead, send dupack now! */
}
return;
lock_sock_nested(ssk, SINGLE_DEPTH_NESTING);
+ tcp_set_state(ssk, TCP_CLOSE);
mptcp_subflow_queue_clean(sk, ssk);
inet_csk_listen_stop(ssk);
mptcp_event_pm_listener(ssk, MPTCP_EVENT_LISTENER_CLOSED);
- tcp_set_state(ssk, TCP_CLOSE);
release_sock(ssk);
}
pr_debug("msk=%p", msk);
lock_sock(sk);
+
+ err = -EINVAL;
+ if (sock->state != SS_UNCONNECTED || sock->type != SOCK_STREAM)
+ goto unlock;
+
ssock = __mptcp_nmpc_socket(msk);
if (IS_ERR(ssock)) {
err = PTR_ERR(ssock);
#include <linux/tc_act/tc_ipt.h>
#include <net/tc_act/tc_ipt.h>
#include <net/tc_wrapper.h>
+#include <net/ip.h>
#include <linux/netfilter_ipv4/ip_tables.h>
par.entryinfo = &e;
par.target = target;
par.targinfo = t->data;
- par.hook_mask = hook;
+ par.hook_mask = 1 << hook;
par.family = NFPROTO_IPV4;
ret = xt_check_target(&par, t->u.target_size - sizeof(*t), 0, false);
static const struct nla_policy ipt_policy[TCA_IPT_MAX + 1] = {
[TCA_IPT_TABLE] = { .type = NLA_STRING, .len = IFNAMSIZ },
- [TCA_IPT_HOOK] = { .type = NLA_U32 },
+ [TCA_IPT_HOOK] = NLA_POLICY_RANGE(NLA_U32, NF_INET_PRE_ROUTING,
+ NF_INET_NUMHOOKS),
[TCA_IPT_INDEX] = { .type = NLA_U32 },
[TCA_IPT_TARG] = { .len = sizeof(struct xt_entry_target) },
};
return -EEXIST;
}
}
+
+ err = -EINVAL;
hook = nla_get_u32(tb[TCA_IPT_HOOK]);
+ switch (hook) {
+ case NF_INET_PRE_ROUTING:
+ break;
+ case NF_INET_POST_ROUTING:
+ break;
+ default:
+ goto err1;
+ }
+
+ if (tb[TCA_IPT_TABLE]) {
+ /* mangle only for now */
+ if (nla_strcmp(tb[TCA_IPT_TABLE], "mangle"))
+ goto err1;
+ }
- err = -ENOMEM;
- tname = kmalloc(IFNAMSIZ, GFP_KERNEL);
+ tname = kstrdup("mangle", GFP_KERNEL);
if (unlikely(!tname))
goto err1;
- if (tb[TCA_IPT_TABLE] == NULL ||
- nla_strscpy(tname, tb[TCA_IPT_TABLE], IFNAMSIZ) >= IFNAMSIZ)
- strcpy(tname, "mangle");
t = kmemdup(td, td->u.target_size, GFP_KERNEL);
if (unlikely(!t))
a, &act_xt_ops, tp, flags);
}
+static bool tcf_ipt_act_check(struct sk_buff *skb)
+{
+ const struct iphdr *iph;
+ unsigned int nhoff, len;
+
+ if (!pskb_may_pull(skb, sizeof(struct iphdr)))
+ return false;
+
+ nhoff = skb_network_offset(skb);
+ iph = ip_hdr(skb);
+ if (iph->ihl < 5 || iph->version != 4)
+ return false;
+
+ len = skb_ip_totlen(skb);
+ if (skb->len < nhoff + len || len < (iph->ihl * 4u))
+ return false;
+
+ return pskb_may_pull(skb, iph->ihl * 4u);
+}
+
TC_INDIRECT_SCOPE int tcf_ipt_act(struct sk_buff *skb,
const struct tc_action *a,
struct tcf_result *res)
{
+ char saved_cb[sizeof_field(struct sk_buff, cb)];
int ret = 0, result = 0;
struct tcf_ipt *ipt = to_ipt(a);
struct xt_action_param par;
.pf = NFPROTO_IPV4,
};
+ if (skb_protocol(skb, false) != htons(ETH_P_IP))
+ return TC_ACT_UNSPEC;
+
if (skb_unclone(skb, GFP_ATOMIC))
return TC_ACT_UNSPEC;
+ if (!tcf_ipt_act_check(skb))
+ return TC_ACT_UNSPEC;
+
+ if (state.hook == NF_INET_POST_ROUTING) {
+ if (!skb_dst(skb))
+ return TC_ACT_UNSPEC;
+
+ state.out = skb->dev;
+ }
+
+ memcpy(saved_cb, skb->cb, sizeof(saved_cb));
+
spin_lock(&ipt->tcf_lock);
tcf_lastuse_update(&ipt->tcf_tm);
par.state = &state;
par.target = ipt->tcfi_t->u.kernel.target;
par.targinfo = ipt->tcfi_t->data;
+
+ memset(IPCB(skb), 0, sizeof(struct inet_skb_parm));
+
ret = par.target->target(skb, &par);
switch (ret) {
break;
}
spin_unlock(&ipt->tcf_lock);
+
+ memcpy(skb->cb, saved_cb, sizeof(skb->cb));
+
return result;
}
static const struct nla_policy pedit_policy[TCA_PEDIT_MAX + 1] = {
[TCA_PEDIT_PARMS] = { .len = sizeof(struct tc_pedit) },
+ [TCA_PEDIT_PARMS_EX] = { .len = sizeof(struct tc_pedit) },
[TCA_PEDIT_KEYS_EX] = { .type = NLA_NESTED },
};
struct net *net = sock_net(&sp->inet.sk);
if (net->sctp.default_auto_asconf) {
- spin_lock(&net->sctp.addr_wq_lock);
+ spin_lock_bh(&net->sctp.addr_wq_lock);
list_add_tail(&sp->auto_asconf_list, &net->sctp.auto_asconf_splist);
- spin_unlock(&net->sctp.addr_wq_lock);
+ spin_unlock_bh(&net->sctp.addr_wq_lock);
sp->do_auto_asconf = 1;
}
}
struct sock *sk = sock->sk;
struct xdp_sock *xs = xdp_sk(sk);
struct net_device *dev;
+ int bound_dev_if;
u32 flags, qid;
int err = 0;
XDP_USE_NEED_WAKEUP))
return -EINVAL;
+ bound_dev_if = READ_ONCE(sk->sk_bound_dev_if);
+ if (bound_dev_if && bound_dev_if != sxdp->sxdp_ifindex)
+ return -EINVAL;
+
rtnl_lock();
mutex_lock(&xs->mutex);
if (xs->state != XSK_READY) {
fi
}
-if [[ -z "$APPEND" ]]; then
- if [[ $EUID -eq 0 ]]; then
- # Cleanup pktgen setup on exit if thats not "append mode"
- trap 'pg_ctrl "reset"' EXIT
- fi
-fi
+function trap_exit()
+{
+ # Cleanup pktgen setup on exit if thats not "append mode"
+ if [[ -z "$APPEND" ]] && [[ $EUID -eq 0 ]]; then
+ trap 'pg_ctrl "reset"' EXIT
+ fi
+}
## -- General shell tricks --
# Parameter parsing via include
source ${basedir}/parameters.sh
+
+# Trap EXIT first
+trap_exit
+
# Using invalid DST_MAC will cause the packets to get dropped in
# ip_rcv() which is part of the test
if [ -z "$DEST_IP" ]; then
# Parameter parsing via include
source ${basedir}/parameters.sh
+
+# Trap EXIT first
+trap_exit
+
if [ -z "$DEST_IP" ]; then
[ -z "$IP6" ] && DEST_IP="198.18.0.42" || DEST_IP="FD00::1"
fi
# - go look in parameters.sh to see which setting are avail
# - required param is the interface "-i" stored in $DEV
source ${basedir}/parameters.sh
+
+# Trap EXIT first
+trap_exit
+
#
# Set some default params, if they didn't get set
if [ -z "$DEST_IP" ]; then
# Required param: -i dev in $DEV
source ${basedir}/parameters.sh
+# Trap EXIT first
+trap_exit
+
[ -z "$COUNT" ] && COUNT="100000" # Zero means indefinitely
# Base Config
# Parameter parsing via include
source ${basedir}/parameters.sh
+
+# Trap EXIT first
+trap_exit
+
# Set some default params, if they didn't get set
if [ -z "$DEST_IP" ]; then
[ -z "$IP6" ] && DEST_IP="198.18.0.42" || DEST_IP="FD00::1"
# Parameter parsing via include
source ${basedir}/parameters.sh
+
+# Trap EXIT first
+trap_exit
+
# Set some default params, if they didn't get set
if [ -z "$DEST_IP" ]; then
[ -z "$IP6" ] && DEST_IP="198.18.0.42" || DEST_IP="FD00::1"
# Parameter parsing via include
source ${basedir}/parameters.sh
+
+# Trap EXIT first
+trap_exit
+
# Set some default params, if they didn't get set
if [ -z "$DEST_IP" ]; then
[ -z "$IP6" ] && DEST_IP="198.18.0.42" || DEST_IP="FD00::1"
# Required param: -i dev in $DEV
source ${basedir}/parameters.sh
+# Trap EXIT first
+trap_exit
+
# Base Config
[ -z "$COUNT" ] && COUNT="20000000" # Zero means indefinitely
[ -z "$CLONE_SKB" ] && CLONE_SKB="0"
CONFIG_AMT=m
CONFIG_VXLAN=m
CONFIG_IP_SCTP=m
+CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_INET_MPTCP_DIAG=m
CONFIG_VETH=y
CONFIG_NET_SCH_NETEM=m
+CONFIG_SYN_COOKIES=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_ADVANCED=y
CONFIG_NETFILTER_NETLINK=m
EOF
if [ $? -ne 0 ]; then
echo "SKIP: $msg, could not load nft ruleset"
+ mptcp_lib_fail_if_expected_feature "nft rules"
return
fi
if [ $? -ne 0 ]; then
ip netns exec "$listener_ns" nft flush ruleset
echo "SKIP: $msg, ip $r6flag rule failed"
+ mptcp_lib_fail_if_expected_feature "ip rule"
return
fi
ip netns exec "$listener_ns" nft flush ruleset
ip -net "$listener_ns" $r6flag rule del fwmark 1 lookup 100
echo "SKIP: $msg, ip route add local $local_addr failed"
+ mptcp_lib_fail_if_expected_feature "ip route"
return
fi
timeout_poll=30
timeout_test=$((timeout_poll * 2 + 1))
mptcp_connect=""
+iptables="iptables"
+ip6tables="ip6tables"
sec=$(date +%s)
rndh=$(printf %x $sec)-$(mktemp -u XXXXXX)
local m=$2
local t
- for t in iptables ip6tables; do
+ for t in ${iptables} ${ip6tables}; do
# just to debug: check we have multiple subflows connection requests
ip netns exec $ns $t -A OUTPUT -p tcp --syn -m mark --mark $m -j ACCEPT
exit $ksft_skip
fi
-iptables -V > /dev/null 2>&1
-if [ $? -ne 0 ];then
+# Use the legacy version if available to support old kernel versions
+if iptables-legacy -V &> /dev/null; then
+ iptables="iptables-legacy"
+ ip6tables="ip6tables-legacy"
+elif ! iptables -V &> /dev/null; then
echo "SKIP: Could not run all tests without iptables tool"
exit $ksft_skip
-fi
-
-ip6tables -V > /dev/null 2>&1
-if [ $? -ne 0 ];then
+elif ! ip6tables -V &> /dev/null; then
echo "SKIP: Could not run all tests without ip6tables tool"
exit $ksft_skip
fi
local ns=$1
local af=$2
- local tables=iptables
+ local tables=${iptables}
if [ $af -eq 6 ];then
- tables=ip6tables
+ tables=${ip6tables}
fi
local counters values
for v in $values; do
if [ $v -ne 0 ]; then
echo "FAIL: got $tables $values in ns $ns , not 0 - not all expected packets marked" 1>&2
+ ret=1
return 1
fi
done
fi
if [ $local_addr = "::" ];then
- check_mark $listener_ns 6
- check_mark $connector_ns 6
+ check_mark $listener_ns 6 || retc=1
+ check_mark $connector_ns 6 || retc=1
else
- check_mark $listener_ns 4
- check_mark $connector_ns 4
+ check_mark $listener_ns 4 || retc=1
+ check_mark $connector_ns 4 || retc=1
fi
check_transfer $cin $sout "file received by server"
}
/* token */
- token = atoi(params[4]);
+ token = strtoul(params[4], NULL, 10);
rta = (void *)(data + off);
rta->rta_type = MPTCP_PM_ATTR_TOKEN;
rta->rta_len = RTA_LENGTH(4);
}
/* token */
- token = atoi(params[4]);
+ token = strtoul(params[4], NULL, 10);
rta = (void *)(data + off);
rta->rta_type = MPTCP_PM_ATTR_TOKEN;
rta->rta_len = RTA_LENGTH(4);
if (++arg >= argc)
error(1, 0, " missing token value");
- token = atoi(argv[arg]);
+ token = strtoul(argv[arg], NULL, 10);
rta = (void *)(data + off);
rta->rta_type = MPTCP_PM_ATTR_TOKEN;
rta->rta_len = RTA_LENGTH(4);
if (++arg >= argc)
error(1, 0, " missing token value");
- token = atoi(argv[arg]);
+ token = strtoul(argv[arg], NULL, 10);
} else
error(1, 0, "unknown keyword %s", argv[arg]);
}
error(1, 0, " missing token value");
/* token */
- token = atoi(argv[arg]);
+ token = strtoul(argv[arg], NULL, 10);
} else if (!strcmp(argv[arg], "flags")) {
char *tok, *str;
stdbuf -o0 -e0 printf "[OK]\n"
else
stdbuf -o0 -e0 printf "[FAIL]\n"
+ exit 1
fi
# RM_ADDR using an invalid addr id should result in no action
stdbuf -o0 -e0 printf "[OK]\n"
else
stdbuf -o0 -e0 printf "[FAIL]\n"
+ exit 1
fi
# RM_ADDR from the client to server machine
local count
# Send MP_PRIO signal from client to server machine
- ip netns exec "$ns2" ./pm_nl_ctl set 10.0.1.2 port "$client4_port" flags backup token "$client4_token" rip 10.0.1.1 rport "$server4_port"
+ ip netns exec "$ns2" ./pm_nl_ctl set 10.0.1.2 port "$client4_port" flags backup token "$client4_token" rip 10.0.1.1 rport "$app4_port"
sleep 0.5
# Check TX
n1 ping -W 1 -c 1 192.168.241.2
[[ $(n2 wg show wg0 endpoints) == "$pub1 10.0.0.3:1" ]]
-ip1 link del veth1
-ip1 link del veth3
-ip1 link del wg0
-ip2 link del wg0
+ip1 link del dev veth3
+ip1 link del dev wg0
+ip2 link del dev wg0
+
+# Make sure persistent keep alives are sent when an adapter comes up
+ip1 link add dev wg0 type wireguard
+n1 wg set wg0 private-key <(echo "$key1") peer "$pub2" endpoint 10.0.0.1:1 persistent-keepalive 1
+read _ _ tx_bytes < <(n1 wg show wg0 transfer)
+[[ $tx_bytes -eq 0 ]]
+ip1 link set dev wg0 up
+read _ _ tx_bytes < <(n1 wg show wg0 transfer)
+[[ $tx_bytes -gt 0 ]]
+ip1 link del dev wg0
+# This should also happen even if the private key is set later
+ip1 link add dev wg0 type wireguard
+n1 wg set wg0 peer "$pub2" endpoint 10.0.0.1:1 persistent-keepalive 1
+read _ _ tx_bytes < <(n1 wg show wg0 transfer)
+[[ $tx_bytes -eq 0 ]]
+ip1 link set dev wg0 up
+read _ _ tx_bytes < <(n1 wg show wg0 transfer)
+[[ $tx_bytes -eq 0 ]]
+n1 wg set wg0 private-key <(echo "$key1")
+read _ _ tx_bytes < <(n1 wg show wg0 transfer)
+[[ $tx_bytes -gt 0 ]]
+ip1 link del dev veth1
+ip1 link del dev wg0
# We test that Netlink/IPC is working properly by doing things that usually cause split responses
ip0 link add dev wg0 type wireguard
git.samba.org / sfrench / cifs-2.6.git / commitdiff