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[src/trunk]: src/sys/dev/pci/ixgbe - Print driver feature capabilities and en...
details: https://anonhg.NetBSD.org/src/rev/f5ef811fae99
branches: trunk
changeset: 826561:f5ef811fae99
user: msaitoh <msaitoh%NetBSD.org@localhost>
date: Wed Sep 13 04:50:50 2017 +0000
description:
- Print driver feature capabilities and enable bits when verbose boot as
ixgbe.c rev. 1.99.
- Whitespace fix.
diffstat:
sys/dev/pci/ixgbe/ixv.c | 47 +++++++++++++++++++++++++++--------------------
1 files changed, 27 insertions(+), 20 deletions(-)
diffs (167 lines):
diff -r 7c3df0e831a7 -r f5ef811fae99 sys/dev/pci/ixgbe/ixv.c
--- a/sys/dev/pci/ixgbe/ixv.c Wed Sep 13 04:48:40 2017 +0000
+++ b/sys/dev/pci/ixgbe/ixv.c Wed Sep 13 04:50:50 2017 +0000
@@ -1,4 +1,4 @@
-/*$NetBSD: ixv.c,v 1.62 2017/09/13 04:48:40 msaitoh Exp $*/
+/*$NetBSD: ixv.c,v 1.63 2017/09/13 04:50:50 msaitoh Exp $*/
/******************************************************************************
@@ -291,6 +291,8 @@
ixgbe_vendor_info_t *ent;
const struct pci_attach_args *pa = aux;
const char *apivstr;
+ char buf[256];
+
INIT_DEBUGOUT("ixv_attach: begin");
/*
@@ -408,7 +410,7 @@
error = EIO;
goto err_out;
}
-
+
/* Negotiate mailbox API version */
error = ixv_negotiate_api(adapter);
if (error)
@@ -480,7 +482,7 @@
adapter->num_rx_desc = ixv_rxd;
/* Setup MSI-X */
- error = ixv_configure_interrupts(adapter);
+ error = ixv_configure_interrupts(adapter);
if (error)
goto err_out;
@@ -511,6 +513,11 @@
if (adapter->feat_en & IXGBE_FEATURE_NETMAP)
ixgbe_netmap_attach(adapter);
+ snprintb(buf, sizeof(buf), IXGBE_FEATURE_FLAGS, adapter->feat_cap);
+ aprint_verbose_dev(dev, "feature cap %s\n", buf);
+ snprintb(buf, sizeof(buf), IXGBE_FEATURE_FLAGS, adapter->feat_en);
+ aprint_verbose_dev(dev, "feature ena %s\n", buf);
+
INIT_DEBUGOUT("ixv_attach: end");
adapter->osdep.attached = true;
@@ -673,7 +680,7 @@
KASSERT(mutex_owned(&adapter->core_mtx));
hw->adapter_stopped = FALSE;
hw->mac.ops.stop_adapter(hw);
- callout_stop(&adapter->timer);
+ callout_stop(&adapter->timer);
/* reprogram the RAR[0] in case user changed it. */
hw->mac.ops.set_rar(hw, 0, hw->mac.addr, 0, IXGBE_RAH_AV);
@@ -838,7 +845,7 @@
* - Calculate based on average size over
* the last interval.
*/
- if (que->eitr_setting)
+ if (que->eitr_setting)
IXGBE_WRITE_REG(&adapter->hw, IXGBE_VTEITR(que->msix),
que->eitr_setting);
@@ -916,7 +923,7 @@
* the interface using ifconfig.
************************************************************************/
static void
-ixv_media_status(struct ifnet * ifp, struct ifmediareq * ifmr)
+ixv_media_status(struct ifnet *ifp, struct ifmediareq *ifmr)
{
struct adapter *adapter = ifp->if_softc;
@@ -1190,7 +1197,7 @@
bpsmsg = "unknown speed";
break;
}
- device_printf(dev,"Link is up %s %s \n",
+ device_printf(dev, "Link is up %s %s \n",
bpsmsg, "Full Duplex");
}
adapter->link_active = TRUE;
@@ -1199,7 +1206,7 @@
} else { /* Link down */
if (adapter->link_active == TRUE) {
if (bootverbose)
- device_printf(dev,"Link is Down\n");
+ device_printf(dev, "Link is Down\n");
if_link_state_change(ifp, LINK_STATE_DOWN);
adapter->link_active = FALSE;
}
@@ -1897,7 +1904,7 @@
/* ... and the TX */
ixv_set_ivar(adapter, i, que->msix, 1);
/* Set an initial value in EITR */
- IXGBE_WRITE_REG(&adapter->hw, IXGBE_VTEITR(que->msix),
+ IXGBE_WRITE_REG(&adapter->hw, IXGBE_VTEITR(que->msix),
IXGBE_EITR_DEFAULT);
}
@@ -1932,7 +1939,7 @@
stats->vfmprc.ev_count - stats->base_vfmprc;
}
} /* ixv_save_stats */
-
+
/************************************************************************
* ixv_init_stats
************************************************************************/
@@ -1988,7 +1995,7 @@
void
ixv_update_stats(struct adapter *adapter)
{
- struct ixgbe_hw *hw = &adapter->hw;
+ struct ixgbe_hw *hw = &adapter->hw;
struct ixgbevf_hw_stats *stats = &adapter->stats.vf;
UPDATE_STAT_32(IXGBE_VFGPRC, stats->last_vfgprc, stats->vfgprc);
@@ -2273,7 +2280,7 @@
struct lro_ctrl *lro;
#endif /* LRO */
- device_printf(dev,"Error Byte Count = %u \n",
+ device_printf(dev, "Error Byte Count = %u \n",
IXGBE_READ_REG(hw, IXGBE_ERRBC));
for (int i = 0; i < adapter->num_queues; i++, que++) {
@@ -2282,21 +2289,21 @@
#ifdef LRO
lro = &rxr->lro;
#endif /* LRO */
- device_printf(dev,"QUE(%d) IRQs Handled: %lu\n",
+ device_printf(dev, "QUE(%d) IRQs Handled: %lu\n",
que->msix, (long)que->irqs.ev_count);
- device_printf(dev,"RX(%d) Packets Received: %lld\n",
+ device_printf(dev, "RX(%d) Packets Received: %lld\n",
rxr->me, (long long)rxr->rx_packets.ev_count);
- device_printf(dev,"RX(%d) Bytes Received: %lu\n",
+ device_printf(dev, "RX(%d) Bytes Received: %lu\n",
rxr->me, (long)rxr->rx_bytes.ev_count);
#ifdef LRO
- device_printf(dev,"RX(%d) LRO Queued= %lld\n",
+ device_printf(dev, "RX(%d) LRO Queued= %lld\n",
rxr->me, (long long)lro->lro_queued);
- device_printf(dev,"RX(%d) LRO Flushed= %lld\n",
+ device_printf(dev, "RX(%d) LRO Flushed= %lld\n",
rxr->me, (long long)lro->lro_flushed);
#endif /* LRO */
- device_printf(dev,"TX(%d) Packets Sent: %lu\n",
+ device_printf(dev, "TX(%d) Packets Sent: %lu\n",
txr->me, (long)txr->total_packets.ev_count);
- device_printf(dev,"TX(%d) NO Desc Avail: %lu\n",
+ device_printf(dev, "TX(%d) NO Desc Avail: %lu\n",
txr->me, (long)txr->no_desc_avail.ev_count);
}
@@ -2700,7 +2707,7 @@
/* Must have at least 2 MSI-X vectors */
msgs = pci_msix_count(adapter->osdep.pc, adapter->osdep.tag);
if (msgs < 2) {
- aprint_error_dev(dev,"MSIX config error\n");
+ aprint_error_dev(dev, "MSIX config error\n");
return (ENXIO);
}
msgs = MIN(msgs, IXG_MAX_NINTR);
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