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[src/trunk]: src/sys/dev/pci/ixgbe - Remove half-duplex setting for more than...
details: https://anonhg.NetBSD.org/src/rev/fc6bf8125873
branches: trunk
changeset: 826888:fc6bf8125873
user: msaitoh <msaitoh%NetBSD.org@localhost>
date: Wed Oct 04 07:13:00 2017 +0000
description:
- Remove half-duplex setting for more than 1000Mbps in ixgbe_add_media_types()
because those medias are not in the spec.
- Add 2.5GBASE-T and 5GBASE-T support. Tested with X550-T1.
Example:
ixg0: flags=0x8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
capabilities=fff80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx>
capabilities=fff80<TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx,TCP6CSUM_Rx>
capabilities=fff80<TCP6CSUM_Tx,UDP6CSUM_Rx,UDP6CSUM_Tx,TSO6,LRO>
enabled=7ff80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx>
enabled=7ff80<TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx,TCP6CSUM_Rx>
enabled=7ff80<TCP6CSUM_Tx,UDP6CSUM_Rx,UDP6CSUM_Tx,TSO6>
ec_capabilities=7<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU>
ec_enabled=7<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU>
address: a0:36:9f:b0:f5:b0
media: Ethernet 2.5GBASE-T full-duplex
status: active
supported Ethernet media:
media 10Gbase-T
media 10Gbase-T mediaopt full-duplex
media 1000baseT
media 1000baseT mediaopt full-duplex
media 100baseTX
media 100baseTX mediaopt full-duplex
media 2.5GBASE-T mediaopt full-duplex
media 5GBASE-T mediaopt full-duplex
media autoselect
inet 172.16.0.1/24 broadcast 172.16.0.255 flags 0x0
inet6 fe80::a236:9fff:feb0:f5b0%ixg0/64 flags 0x0 scopeid 0x1
diffstat:
sys/dev/pci/ixgbe/ixgbe.c | 83 +++++++++++++++++++++++++++++++---------------
1 files changed, 56 insertions(+), 27 deletions(-)
diffs (206 lines):
diff -r b39cbf7f1698 -r fc6bf8125873 sys/dev/pci/ixgbe/ixgbe.c
--- a/sys/dev/pci/ixgbe/ixgbe.c Wed Oct 04 07:08:01 2017 +0000
+++ b/sys/dev/pci/ixgbe/ixgbe.c Wed Oct 04 07:13:00 2017 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: ixgbe.c,v 1.102 2017/10/04 06:19:47 msaitoh Exp $ */
+/* $NetBSD: ixgbe.c,v 1.103 2017/10/04 07:13:00 msaitoh Exp $ */
/******************************************************************************
@@ -1303,7 +1303,6 @@
/* Media types with matching NetBSD media defines */
if (layer & IXGBE_PHYSICAL_LAYER_10GBASE_T) {
- ADD(IFM_10G_T, 0);
ADD(IFM_10G_T | IFM_FDX, 0);
}
if (layer & IXGBE_PHYSICAL_LAYER_1000BASE_T) {
@@ -1321,54 +1320,43 @@
if (layer & IXGBE_PHYSICAL_LAYER_SFP_PLUS_CU ||
layer & IXGBE_PHYSICAL_LAYER_SFP_ACTIVE_DA) {
- ADD(IFM_10G_TWINAX, 0);
ADD(IFM_10G_TWINAX | IFM_FDX, 0);
}
if (layer & IXGBE_PHYSICAL_LAYER_10GBASE_LR) {
- ADD(IFM_10G_LR, 0);
ADD(IFM_10G_LR | IFM_FDX, 0);
if (hw->phy.multispeed_fiber) {
- ADD(IFM_1000_LX, 0);
ADD(IFM_1000_LX | IFM_FDX, 0);
}
}
if (layer & IXGBE_PHYSICAL_LAYER_10GBASE_SR) {
- ADD(IFM_10G_SR, 0);
ADD(IFM_10G_SR | IFM_FDX, 0);
if (hw->phy.multispeed_fiber) {
- ADD(IFM_1000_SX, 0);
ADD(IFM_1000_SX | IFM_FDX, 0);
}
} else if (layer & IXGBE_PHYSICAL_LAYER_1000BASE_SX) {
- ADD(IFM_1000_SX, 0);
ADD(IFM_1000_SX | IFM_FDX, 0);
}
if (layer & IXGBE_PHYSICAL_LAYER_10GBASE_CX4) {
- ADD(IFM_10G_CX4, 0);
ADD(IFM_10G_CX4 | IFM_FDX, 0);
}
#ifdef IFM_ETH_XTYPE
if (layer & IXGBE_PHYSICAL_LAYER_10GBASE_KR) {
- ADD(IFM_10G_KR, 0);
ADD(IFM_10G_KR | IFM_FDX, 0);
}
if (layer & IXGBE_PHYSICAL_LAYER_10GBASE_KX4) {
- ADD(AIFM_10G_KX4, 0);
ADD(AIFM_10G_KX4 | IFM_FDX, 0);
}
#else
if (layer & IXGBE_PHYSICAL_LAYER_10GBASE_KR) {
device_printf(dev, "Media supported: 10GbaseKR\n");
device_printf(dev, "10GbaseKR mapped to 10GbaseSR\n");
- ADD(IFM_10G_SR, 0);
ADD(IFM_10G_SR | IFM_FDX, 0);
}
if (layer & IXGBE_PHYSICAL_LAYER_10GBASE_KX4) {
device_printf(dev, "Media supported: 10GbaseKX4\n");
device_printf(dev, "10GbaseKX4 mapped to 10GbaseCX4\n");
- ADD(IFM_10G_CX4, 0);
ADD(IFM_10G_CX4 | IFM_FDX, 0);
}
#endif
@@ -1377,9 +1365,14 @@
ADD(IFM_1000_KX | IFM_FDX, 0);
}
if (layer & IXGBE_PHYSICAL_LAYER_2500BASE_KX) {
- ADD(IFM_2500_KX, 0);
ADD(IFM_2500_KX | IFM_FDX, 0);
}
+ if (layer & IXGBE_PHYSICAL_LAYER_2500BASE_T) {
+ ADD(IFM_2500_T | IFM_FDX, 0);
+ }
+ if (layer & IXGBE_PHYSICAL_LAYER_5GBASE_T) {
+ ADD(IFM_5000_T | IFM_FDX, 0);
+ }
if (layer & IXGBE_PHYSICAL_LAYER_1000BASE_BX)
device_printf(dev, "Media supported: 1000baseBX\n");
/* XXX no ifmedia_set? */
@@ -2490,6 +2483,8 @@
layer = adapter->phy_layer;
if (layer & IXGBE_PHYSICAL_LAYER_10GBASE_T ||
+ layer & IXGBE_PHYSICAL_LAYER_5GBASE_T ||
+ layer & IXGBE_PHYSICAL_LAYER_2500BASE_T ||
layer & IXGBE_PHYSICAL_LAYER_1000BASE_T ||
layer & IXGBE_PHYSICAL_LAYER_100BASE_TX ||
layer & IXGBE_PHYSICAL_LAYER_10BASE_T)
@@ -2497,6 +2492,12 @@
case IXGBE_LINK_SPEED_10GB_FULL:
ifmr->ifm_active |= IFM_10G_T | IFM_FDX;
break;
+ case IXGBE_LINK_SPEED_5GB_FULL:
+ ifmr->ifm_active |= IFM_5000_T | IFM_FDX;
+ break;
+ case IXGBE_LINK_SPEED_2_5GB_FULL:
+ ifmr->ifm_active |= IFM_2500_T | IFM_FDX;
+ break;
case IXGBE_LINK_SPEED_1GB_FULL:
ifmr->ifm_active |= IFM_1000_T | IFM_FDX;
break;
@@ -2660,6 +2661,10 @@
#endif
speed |= IXGBE_LINK_SPEED_10GB_FULL;
break;
+ case IFM_5000_T:
+ speed |= IXGBE_LINK_SPEED_5GB_FULL;
+ break;
+ case IFM_2500_T:
case IFM_2500_KX:
speed |= IXGBE_LINK_SPEED_2_5GB_FULL;
break;
@@ -2692,6 +2697,10 @@
adapter->advertise |= 1 << 0;
if ((speed & IXGBE_LINK_SPEED_10_FULL) != 0)
adapter->advertise |= 1 << 3;
+ if ((speed & IXGBE_LINK_SPEED_2_5GB_FULL) != 0)
+ adapter->advertise |= 1 << 4;
+ if ((speed & IXGBE_LINK_SPEED_5GB_FULL) != 0)
+ adapter->advertise |= 1 << 5;
}
return (0);
@@ -4728,11 +4737,13 @@
* ixgbe_set_advertise - Control advertised link speed
*
* Flags:
- * 0x0 - Default (all capable link speed)
- * 0x1 - advertise 100 Mb
- * 0x2 - advertise 1G
- * 0x4 - advertise 10G
- * 0x8 - advertise 10 Mb (yes, Mb)
+ * 0x00 - Default (all capable link speed)
+ * 0x01 - advertise 100 Mb
+ * 0x02 - advertise 1G
+ * 0x04 - advertise 10G
+ * 0x08 - advertise 10 Mb
+ * 0x10 - advertise 2.5G
+ * 0x20 - advertise 5G
************************************************************************/
static int
ixgbe_set_advertise(struct adapter *adapter, int advertise)
@@ -4807,6 +4818,20 @@
}
speed |= IXGBE_LINK_SPEED_10_FULL;
}
+ if (advertise & 0x10) {
+ if (!(link_caps & IXGBE_LINK_SPEED_2_5GB_FULL)) {
+ device_printf(dev, "Interface does not support 2.5Gb advertised speed\n");
+ return (EINVAL);
+ }
+ speed |= IXGBE_LINK_SPEED_2_5GB_FULL;
+ }
+ if (advertise & 0x20) {
+ if (!(link_caps & IXGBE_LINK_SPEED_5GB_FULL)) {
+ device_printf(dev, "Interface does not support 5Gb advertised speed\n");
+ return (EINVAL);
+ }
+ speed |= IXGBE_LINK_SPEED_5GB_FULL;
+ }
if (advertise == 0)
speed = link_caps; /* All capable link speed */
@@ -4822,10 +4847,12 @@
*
* Formatted for sysctl usage.
* Flags:
- * 0x1 - advertise 100 Mb
- * 0x2 - advertise 1G
- * 0x4 - advertise 10G
- * 0x8 - advertise 10 Mb (yes, Mb)
+ * 0x01 - advertise 100 Mb
+ * 0x02 - advertise 1G
+ * 0x04 - advertise 10G
+ * 0x08 - advertise 10 Mb (yes, Mb)
+ * 0x10 - advertise 2.5G
+ * 0x20 - advertise 5G
************************************************************************/
static int
ixgbe_get_advertise(struct adapter *adapter)
@@ -4849,10 +4876,12 @@
return (0);
speed =
- ((link_caps & IXGBE_LINK_SPEED_10GB_FULL) ? 4 : 0) |
- ((link_caps & IXGBE_LINK_SPEED_1GB_FULL) ? 2 : 0) |
- ((link_caps & IXGBE_LINK_SPEED_100_FULL) ? 1 : 0) |
- ((link_caps & IXGBE_LINK_SPEED_10_FULL) ? 8 : 0);
+ ((link_caps & IXGBE_LINK_SPEED_10GB_FULL) ? 0x04 : 0) |
+ ((link_caps & IXGBE_LINK_SPEED_1GB_FULL) ? 0x02 : 0) |
+ ((link_caps & IXGBE_LINK_SPEED_100_FULL) ? 0x01 : 0) |
+ ((link_caps & IXGBE_LINK_SPEED_10_FULL) ? 0x08 : 0) |
+ ((link_caps & IXGBE_LINK_SPEED_2_5GB_FULL) ? 0x10 : 0) |
+ ((link_caps & IXGBE_LINK_SPEED_5GB_FULL) ? 0x20 : 0);
return speed;
} /* ixgbe_get_advertise */
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