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Index: sys/dev/e1000/if_igb.h
===================================================================
--- sys/dev/e1000/if_igb.h
+++ sys/dev/e1000/if_igb.h
@@ -36,7 +36,6 @@
#define _IGB_H_DEFINED_
/* Tunables */
-
/*
* IGB_TXD: Maximum number of Transmit Descriptors
*
@@ -168,7 +167,7 @@
/*
* Micellaneous constants
*/
-#define IGB_VENDOR_ID 0x8086
+#define IGB_INTEL_VENDOR_ID 0x8086
#define IGB_JUMBO_PBA 0x00000028
#define IGB_DEFAULT_PBA 0x00000030
@@ -242,6 +241,11 @@
#define CSUM_OFFLOAD (CSUM_IP|CSUM_TCP|CSUM_UDP)
#endif
+/* Backward compatibility for stable/8 */
+#if __FreeBSD_version < 900000
+#define SYSCTL_ADD_UQUAD SYSCTL_ADD_QUAD
+#endif
+
/* Define the starting Interrupt rate per Queue */
#define IGB_INTS_PER_SEC 8000
#define IGB_DEFAULT_ITR ((1000000/IGB_INTS_PER_SEC) << 2)
@@ -567,6 +571,6 @@
}
#endif
-#endif /* _IGB_H_DEFINED_ */
+#endif /* _IF_IGB_H_ */
Index: sys/dev/e1000/if_igb.c
===================================================================
--- sys/dev/e1000/if_igb.c
+++ sys/dev/e1000/if_igb.c
@@ -42,71 +42,12 @@
#include "opt_altq.h"
#endif
-#include <sys/param.h>
-#include <sys/systm.h>
-#ifndef IGB_LEGACY_TX
-#include <sys/buf_ring.h>
-#endif
-#include <sys/bus.h>
-#include <sys/endian.h>
-#include <sys/kernel.h>
-#include <sys/kthread.h>
-#include <sys/malloc.h>
-#include <sys/mbuf.h>
-#include <sys/module.h>
-#include <sys/rman.h>
-#include <sys/socket.h>
-#include <sys/sockio.h>
-#include <sys/sysctl.h>
-#include <sys/taskqueue.h>
-#include <sys/eventhandler.h>
-#include <sys/pcpu.h>
-#include <sys/smp.h>
-#include <machine/smp.h>
-#include <machine/bus.h>
-#include <machine/resource.h>
-
-#include <net/bpf.h>
-#include <net/ethernet.h>
-#include <net/if.h>
-#include <net/if_var.h>
-#include <net/if_arp.h>
-#include <net/if_dl.h>
-#include <net/if_media.h>
-#ifdef RSS
-#include <net/rss_config.h>
-#endif
-
-#include <net/if_types.h>
-#include <net/if_vlan_var.h>
-
-#include <netinet/in_systm.h>
-#include <netinet/in.h>
-#include <netinet/if_ether.h>
-#include <netinet/ip.h>
-#include <netinet/ip6.h>
-#include <netinet/tcp.h>
-#include <netinet/tcp_lro.h>
-#include <netinet/udp.h>
-
-#include <machine/in_cksum.h>
-#include <dev/led/led.h>
-#include <dev/pci/pcivar.h>
-#include <dev/pci/pcireg.h>
-
-#include "e1000_api.h"
-#include "e1000_82575.h"
#include "if_igb.h"
/*********************************************************************
- * Set this to one to display debug statistics
- *********************************************************************/
-int igb_display_debug_stats = 0;
-
-/*********************************************************************
* Driver version:
*********************************************************************/
-char igb_driver_version[] = "version - 2.4.0";
+char igb_driver_version[] = "2.5.2";
/*********************************************************************
@@ -121,60 +62,47 @@
static igb_vendor_info_t igb_vendor_info_array[] =
{
- { 0x8086, E1000_DEV_ID_82575EB_COPPER, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82575EB_FIBER_SERDES,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82575GB_QUAD_COPPER,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82576, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82576_NS, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82576_NS_SERDES, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82576_FIBER, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82576_SERDES, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82576_SERDES_QUAD,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82576_QUAD_COPPER,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82576_QUAD_COPPER_ET2,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82576_VF, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82580_COPPER, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82580_FIBER, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82580_SERDES, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82580_SGMII, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82580_COPPER_DUAL,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_82580_QUAD_FIBER,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_DH89XXCC_SERDES, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_DH89XXCC_SGMII, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_DH89XXCC_SFP, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_DH89XXCC_BACKPLANE,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I350_COPPER, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I350_FIBER, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I350_SERDES, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I350_SGMII, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I350_VF, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I210_COPPER, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I210_COPPER_IT, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I210_COPPER_OEM1,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I210_COPPER_FLASHLESS,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I210_SERDES_FLASHLESS,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I210_FIBER, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I210_SERDES, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I210_SGMII, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I211_COPPER, PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I354_BACKPLANE_1GBPS,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I354_BACKPLANE_2_5GBPS,
- PCI_ANY_ID, PCI_ANY_ID, 0},
- { 0x8086, E1000_DEV_ID_I354_SGMII, PCI_ANY_ID, PCI_ANY_ID, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82575EB_COPPER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82575EB_FIBER_SERDES, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82575GB_QUAD_COPPER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82576, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82576_NS, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82576_NS_SERDES, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82576_FIBER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82576_SERDES, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82576_SERDES_QUAD, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82576_QUAD_COPPER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82576_QUAD_COPPER_ET2, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82576_VF, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82580_COPPER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82580_FIBER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82580_SERDES, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82580_SGMII, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82580_COPPER_DUAL, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_82580_QUAD_FIBER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_DH89XXCC_SERDES, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_DH89XXCC_SGMII, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_DH89XXCC_SFP, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_DH89XXCC_BACKPLANE, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I350_COPPER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I350_FIBER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I350_SERDES, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I350_SGMII, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I350_VF, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I210_COPPER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I210_COPPER_IT, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I210_COPPER_OEM1, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I210_COPPER_FLASHLESS, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I210_SERDES_FLASHLESS, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I210_FIBER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I210_SERDES, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I210_SGMII, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I211_COPPER, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I354_BACKPLANE_1GBPS, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I354_BACKPLANE_2_5GBPS, 0, 0, 0},
+ {IGB_INTEL_VENDOR_ID, E1000_DEV_ID_I354_SGMII, 0, 0, 0},
/* required last entry */
- { 0, 0, 0, 0, 0}
+ {0, 0, 0, 0, 0}
};
/*********************************************************************
@@ -423,7 +351,7 @@
static int
igb_probe(device_t dev)
{
- char adapter_name[60];
+ char adapter_name[256];
uint16_t pci_vendor_id = 0;
uint16_t pci_device_id = 0;
uint16_t pci_subvendor_id = 0;
@@ -433,7 +361,7 @@
INIT_DEBUGOUT("igb_probe: begin");
pci_vendor_id = pci_get_vendor(dev);
- if (pci_vendor_id != IGB_VENDOR_ID)
+ if (pci_vendor_id != IGB_INTEL_VENDOR_ID)
return (ENXIO);
pci_device_id = pci_get_device(dev);
@@ -446,11 +374,11 @@
(pci_device_id == ent->device_id) &&
((pci_subvendor_id == ent->subvendor_id) ||
- (ent->subvendor_id == PCI_ANY_ID)) &&
+ (ent->subvendor_id == 0)) &&
((pci_subdevice_id == ent->subdevice_id) ||
- (ent->subdevice_id == PCI_ANY_ID))) {
- sprintf(adapter_name, "%s %s",
+ (ent->subdevice_id == 0))) {
+ sprintf(adapter_name, "%s, Version - %s",
igb_strings[ent->index],
igb_driver_version);
device_set_desc_copy(dev, adapter_name);
@@ -458,7 +386,6 @@
}
ent++;
}
-
return (ENXIO);
}
@@ -490,7 +417,7 @@
adapter->dev = adapter->osdep.dev = dev;
IGB_CORE_LOCK_INIT(adapter, device_get_nameunit(dev));
- /* SYSCTL stuff */
+ /* SYSCTLs */
SYSCTL_ADD_PROC(device_get_sysctl_ctx(dev),
SYSCTL_CHILDREN(device_get_sysctl_tree(dev)),
OID_AUTO, "nvm", CTLTYPE_INT|CTLFLAG_RW, adapter, 0,
@@ -614,9 +541,9 @@
"Disable Energy Efficient Ethernet");
if (adapter->hw.phy.media_type == e1000_media_type_copper) {
if (adapter->hw.mac.type == e1000_i354)
- e1000_set_eee_i354(&adapter->hw);
+ e1000_set_eee_i354(&adapter->hw, true, true);
else
- e1000_set_eee_i350(&adapter->hw);
+ e1000_set_eee_i350(&adapter->hw, true, true);
}
}
@@ -1030,7 +957,6 @@
adapter->link_active == 0)
return (ENETDOWN);
-
/* Process the queue */
while ((next = drbr_peek(ifp, txr->br)) != NULL) {
if ((err = igb_xmit(txr, &next)) != 0) {
@@ -1367,6 +1293,7 @@
return;
}
igb_initialize_receive_units(adapter);
+ e1000_rx_fifo_flush_82575(&adapter->hw);
/* Enable VLAN support */
if (ifp->if_capenable & IFCAP_VLAN_HWTAGGING)
@@ -1403,9 +1330,9 @@
/* Set Energy Efficient Ethernet */
if (adapter->hw.phy.media_type == e1000_media_type_copper) {
if (adapter->hw.mac.type == e1000_i354)
- e1000_set_eee_i354(&adapter->hw);
+ e1000_set_eee_i354(&adapter->hw, true, true);
else
- e1000_set_eee_i350(&adapter->hw);
+ e1000_set_eee_i350(&adapter->hw, true, true);
}
}
@@ -3011,21 +2938,6 @@
E1000_WRITE_REG(hw, E1000_DMACR, reg);
-#ifdef I210_OBFF_SUPPORT
- /*
- * Set the OBFF Rx threshold to DMA Coalescing Rx
- * threshold - 2KB and enable the feature in the
- * hardware for I210.
- */
- if (hw->mac.type == e1000_i210) {
- int obff = dmac - 2;
- reg = E1000_READ_REG(hw, E1000_DOBFFCTL);
- reg &= ~E1000_DOBFFCTL_OBFFTHR_MASK;
- reg |= (obff & E1000_DOBFFCTL_OBFFTHR_MASK)
- | E1000_DOBFFCTL_EXIT_ACT_MASK;
- E1000_WRITE_REG(hw, E1000_DOBFFCTL, reg);
- }
-#endif
E1000_WRITE_REG(hw, E1000_DMCRTRH, 0);
/* Set the interval before transition */
@@ -5678,7 +5590,7 @@
stats = (struct e1000_hw_stats *)adapter->stats;
- if(adapter->hw.phy.media_type == e1000_media_type_copper ||
+ if (adapter->hw.phy.media_type == e1000_media_type_copper ||
(E1000_READ_REG(hw, E1000_STATUS) & E1000_STATUS_LU)) {
stats->symerrs +=
E1000_READ_REG(hw,E1000_SYMERRS);
@@ -6143,18 +6055,18 @@
"1023-1522 byte frames received");
SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "good_octets_recvd",
CTLFLAG_RD, &stats->gorc,
- "Good Octets Received");
- SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "total_octets_recvd",
- CTLFLAG_RD, &stats->tor,
- "Total Octets Received");
+ "Good Octets Received");
+ SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "total_octets_recvd",
+ CTLFLAG_RD, &stats->tor,
+ "Total Octets Received");
/* Packet Transmission Stats */
SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "good_octets_txd",
CTLFLAG_RD, &stats->gotc,
"Good Octets Transmitted");
- SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "total_octets_txd",
- CTLFLAG_RD, &stats->tot,
- "Total Octets Transmitted");
+ SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "total_octets_txd",
+ CTLFLAG_RD, &stats->tot,
+ "Total Octets Transmitted");
SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "total_pkts_txd",
CTLFLAG_RD, &stats->tpt,
"Total Packets Transmitted");
@@ -6415,7 +6327,7 @@
switch (adapter->dmac) {
case 0:
- /*Disabling */
+ /* Disabling */
break;
case 1: /* Just enable and use default */
adapter->dmac = 1000;

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