/*-
* BSD LICENSE
*
- * Copyright(c) 2010-2012 Intel Corporation. All rights reserved.
+ * Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
static void ixgbe_vlan_hw_strip_bitmap_set(struct rte_eth_dev *dev,
uint16_t queue, bool on);
static void ixgbe_vlan_strip_queue_set(struct rte_eth_dev *dev, uint16_t queue,
- int on);
+ int on);
static void ixgbe_vlan_offload_set(struct rte_eth_dev *dev, int mask);
static void ixgbe_vlan_hw_filter_enable(struct rte_eth_dev *dev);
static void ixgbe_vlan_hw_filter_disable(struct rte_eth_dev *dev);
static int ixgbe_dev_led_on(struct rte_eth_dev *dev);
static int ixgbe_dev_led_off(struct rte_eth_dev *dev);
static int ixgbe_flow_ctrl_set(struct rte_eth_dev *dev,
- struct rte_eth_fc_conf *fc_conf);
+ struct rte_eth_fc_conf *fc_conf);
static int ixgbe_priority_flow_ctrl_set(struct rte_eth_dev *dev,
struct rte_eth_pfc_conf *pfc_conf);
static void ixgbe_dev_link_status_print(struct rte_eth_dev *dev);
static int ixgbe_dev_interrupt_get_status(struct rte_eth_dev *dev);
static int ixgbe_dev_interrupt_action(struct rte_eth_dev *dev);
static void ixgbe_dev_interrupt_handler(struct rte_intr_handle *handle,
- void *param);
+ void *param);
static void ixgbe_dev_interrupt_delayed_handler(void *param);
static void ixgbe_add_rar(struct rte_eth_dev *dev, struct ether_addr *mac_addr,
- uint32_t index, uint32_t pool);
+ uint32_t index, uint32_t pool);
static void ixgbe_remove_rar(struct rte_eth_dev *dev, uint32_t index);
static void ixgbe_dcb_init(struct ixgbe_hw *hw,struct ixgbe_dcb_config *dcb_config);
static int ixgbevf_dev_configure(struct rte_eth_dev *dev);
static int ixgbevf_dev_start(struct rte_eth_dev *dev);
static void ixgbevf_dev_stop(struct rte_eth_dev *dev);
+static void ixgbevf_dev_close(struct rte_eth_dev *dev);
static void ixgbevf_intr_disable(struct ixgbe_hw *hw);
-static void ixgbevf_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats);
+static void ixgbevf_dev_stats_get(struct rte_eth_dev *dev,
+ struct rte_eth_stats *stats);
static void ixgbevf_dev_stats_reset(struct rte_eth_dev *dev);
static int ixgbevf_vlan_filter_set(struct rte_eth_dev *dev,
uint16_t vlan_id, int on);
/*
- * * Define VF Stats MACRO for Non "cleared on read" register
- * */
+ * Define VF Stats MACRO for Non "cleared on read" register
+ */
#define UPDATE_VF_STAT(reg, last, cur) \
{ \
u32 latest = IXGBE_READ_REG(hw, reg); \
*/
static struct rte_pci_id pci_id_ixgbe_map[] = {
-#undef RTE_LIBRTE_IGB_PMD
-#define RTE_PCI_DEV_ID_DECL(vend, dev) {RTE_PCI_DEVICE(vend, dev)},
+#define RTE_PCI_DEV_ID_DECL_IXGBE(vend, dev) {RTE_PCI_DEVICE(vend, dev)},
#include "rte_pci_dev_ids.h"
{ .vendor_id = 0, /* sentinel */ },
* The set of PCI devices this driver supports (for 82599 VF)
*/
static struct rte_pci_id pci_id_ixgbevf_map[] = {
-{
- .vendor_id = PCI_VENDOR_ID_INTEL,
- .device_id = IXGBE_DEV_ID_82599_VF,
- .subsystem_vendor_id = PCI_ANY_ID,
- .subsystem_device_id = PCI_ANY_ID,
-},
+
+#define RTE_PCI_DEV_ID_DECL_IXGBEVF(vend, dev) {RTE_PCI_DEVICE(vend, dev)},
+#include "rte_pci_dev_ids.h"
{ .vendor_id = 0, /* sentinel */ },
+
};
static struct eth_dev_ops ixgbe_eth_dev_ops = {
.link_update = ixgbe_dev_link_update,
.stats_get = ixgbevf_dev_stats_get,
.stats_reset = ixgbevf_dev_stats_reset,
- .dev_close = ixgbevf_dev_stop,
-
+ .dev_close = ixgbevf_dev_close,
.dev_infos_get = ixgbe_dev_info_get,
.vlan_filter_set = ixgbevf_vlan_filter_set,
.vlan_strip_queue_set = ixgbevf_vlan_strip_queue_set,
hw->mac.num_rar_entries = hw->mac.max_rx_queues;
diag = hw->mac.ops.reset_hw(hw);
+ if (diag != IXGBE_SUCCESS) {
+ PMD_INIT_LOG(ERR, "VF Initialization Failure: %d", diag);
+ return (diag);
+ }
/* Allocate memory for storing MAC addresses */
eth_dev->data->mac_addrs = rte_zmalloc("ixgbevf", ETHER_ADDR_LEN *
default:
PMD_INIT_LOG(ERR, "VF Initialization Failure: %d", diag);
- return (diag);
+ return (-EIO);
}
PMD_INIT_LOG(DEBUG, "\nport %d vendorID=0x%x deviceID=0x%x mac.type=%s\n",
IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
int err, link_up = 0, negotiate = 0;
uint32_t speed = 0;
-
+ int mask = 0;
+
PMD_INIT_FUNC_TRACE();
/* IXGBE devices don't support half duplex */
err = ixgbe_dev_rx_init(dev);
if (err) {
PMD_INIT_LOG(ERR, "Unable to initialize RX hardware\n");
- return err;
+ goto error;
}
ixgbe_dev_rxtx_start(dev);
default:
PMD_INIT_LOG(ERR, "Invalid link_speed (%u) for port %u\n",
dev->data->dev_conf.link_speed, dev->data->port_id);
- return -EINVAL;
+ goto error;
}
err = ixgbe_setup_link(hw, speed, negotiate, link_up);
{
struct rte_eth_conf* conf = &dev->data->dev_conf;
+ PMD_INIT_LOG(DEBUG, "\nConfigured Virtual Function port id: %d\n",
+ dev->data->port_id);
+ /*
+ * VF has no ability to enable/disable HW CRC
+ * Keep the persistent behavior the same as Host PF
+ */
+#ifndef RTE_LIBRTE_IXGBE_PF_DISABLE_STRIP_CRC
if (!conf->rxmode.hw_strip_crc) {
- /*
- * VF has no ability to enable/disable HW CRC
- * Keep the persistent behavior the same as Host PF
- */
PMD_INIT_LOG(INFO, "VF can't disable HW CRC Strip\n");
conf->rxmode.hw_strip_crc = 1;
}
+#else
+ if (conf->rxmode.hw_strip_crc) {
+ PMD_INIT_LOG(INFO, "VF can't enable HW CRC Strip\n");
+ conf->rxmode.hw_strip_crc = 0;
+ }
+#endif
return 0;
}
static int
ixgbevf_dev_start(struct rte_eth_dev *dev)
{
- int err = 0;
+ int err, mask = 0;
+
PMD_INIT_LOG(DEBUG, "ixgbevf_dev_start");
ixgbevf_dev_tx_init(dev);
+
+ /* This can fail when allocating mbufs for descriptor rings */
err = ixgbevf_dev_rx_init(dev);
- if(err){
+ if (err) {
+ PMD_INIT_LOG(ERR, "Unable to initialize RX hardware (%d)\n", err);
ixgbe_dev_clear_queues(dev);
- PMD_INIT_LOG(ERR,"Unable to initialize RX hardware\n");
return err;
}
struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
PMD_INIT_LOG(DEBUG, "ixgbevf_dev_stop");
+
+ hw->adapter_stopped = TRUE;
+ ixgbe_stop_adapter(hw);
+
+ /*
+ * Clear what we set, but we still keep shadow_vfta to
+ * restore after device starts
+ */
+ ixgbevf_set_vfta_all(dev,0);
+
+ ixgbe_dev_clear_queues(dev);
+}
+
+static void
+ixgbevf_dev_close(struct rte_eth_dev *dev)
+{
+ struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+
+ PMD_INIT_LOG(DEBUG, "ixgbevf_dev_close");
ixgbe_reset_hw(hw);
- hw->adapter_stopped = 0;
- ixgbe_stop_adapter(hw);
+
+ ixgbevf_dev_stop(dev);
+
/* reprogram the RAR[0] in case user changed it. */
ixgbe_set_rar(hw, 0, hw->mac.addr, 0, IXGBE_RAH_AV);
}
git.droids-corp.org / dpdk.git / blobdiff