Hi, folks,
We hit following message on the console when test igb 5.2.9.4
download from sourceforge, because it is not a git repo, hard for me to
bisect. this stops us to upgrade
to ver 5.2.9.4. if more information needed helps to fix this issue, feel
free to let me know.
BTW, the prior version works well on the same box.
http://sourceforge.net/projects/e1000/files/igb%20stable/5.2.9.4/igb-5.2.9.4.tar.gz/download
Kernel version is 3.8.13, Some of the message FYI:
------
Intel(R) Gigabit Ethernet Network Driver - version 5.2.9.4
Copyright (c) 2007-2014 Intel Corporation.
igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection
igb 0000:01:00.0: eth0: (PCIe:2.5GT/s:Width x2)
igb 0000:01:00.0 eth0: MAC: 00:21:28:e8:6a:54
igb 0000:01:00.0: eth0: PBA No: 1040FF-0FF
igb 0000:01:00.0: LRO is disabled
igb 0000:01:00.0: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
igb 0000:01:00.1: Intel(R) Gigabit Ethernet Network Connection
igb 0000:01:00.1: eth1: (PCIe:2.5GT/s:Width x2)
igb 0000:01:00.1 eth1: MAC: 00:21:28:e8:6a:55
igb 0000:01:00.1: eth1: PBA No: 1040FF-0FF
igb 0000:01:00.1: LRO is disabled
igb 0000:01:00.1: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
igb 0000:07:00.0: Intel(R) Gigabit Ethernet Network Connection
igb 0000:07:00.0: eth2: (PCIe:2.5GT/s:Width x2)
igb 0000:07:00.0 eth2: MAC: 00:21:28:e8:6a:56
igb 0000:07:00.0: eth2: PBA No: 1040FF-0FF
igb 0000:07:00.0: LRO is disabled
igb 0000:07:00.0: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
igb 0000:07:00.1: Intel(R) Gigabit Ethernet Network Connection
igb 0000:07:00.1: eth3: (PCIe:2.5GT/s:Width x2)
igb 0000:07:00.1 eth3: MAC: 00:21:28:e8:6a:57
igb 0000:07:00.1: eth3: PBA No: 1040FF-0FF
igb 0000:07:00.1: LRO is disabled
igb 0000:07:00.1: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
------------------------------------------------------
Below are driver traces :
igb 0000:01:00.0: Detected Tx Unit Hang
Tx Queue <0>
TDH <0>
TDT <1>
next_to_use <1>
next_to_clean <0>
buffer_info[next_to_clean]
time_stamp <fffc1f16>
next_to_watch <ffff88065895c000>
jiffies <fffc3600>
desc.status <168000>
Oracle Linux Serigb 0000:01:00.0: Detected Tx Unit Hang
Tx Queue <7>
TDH <0>
TDT <1>
next_to_use <1>
next_to_clean <0>
buffer_info[next_to_clean]
time_stamp <fffc2606>
next_to_watch <ffff88065a201000>
jiffies <fffc3600>
desc.status <a8000>
ver release 6.5
Kernel 3.8.13-43.el6uek.dev.x86_64 on an x86_64
/@ ca-ostest432.us.oracle.com login: igb 0000:01:00.0: Detected Tx Unit
Hang/
Tx Queue <0>
TDH <0>
TDT <1>
next_to_use <1>
next_to_clean <0>
buffer_info[next_to_clean]
time_stamp <fffc1f16>
next_to_watch <ffff88065895c000>
jiffies <fffc3dd0>
desc.status <168000>
igb 0000:01:00.0: Detected Tx Unit Hang
Tx Queue <7>
TDH <0>
TDT <1>
next_to_use <1>
next_to_clean <0>
buffer_info[next_to_clean]
time_stamp <fffc2606>
next_to_watch <ffff88065a201000>
jiffies <fffc3f11>
desc.status <a8000>
------------[ cut here ]------------
WARNING: at net/sched/sch_generic.c:254 dev_watchdog+0x273/0x280()
Hardware name: SUN FIRE X4170 M2 SERVER
NETDEV WATCHDOG: eth0 (igb): transmit queue 0 timed out
Modules linked in: ebtable_nat ebtables ipt_MASQUERADE iptable_nat
nf_nat_ipv4 nf_nat xt_CHECKSUM iptable_mangle tun bridge stp llc
cpufreq_ondemand ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter
ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state
nf_conntrack
ip6table_filter ip6_tables ipv6 iTCO_wdt iTCO_vendor_support coretemp
acpi_cpufreq freq_table mperf intel_powerclamp kvm_intel kvm crc32c_intel
ghash_clmulni_intel microcode pcspkr i2c_i801 i2c_core lpc_ich mfd_core
ioatdma e1000e i7core_edac edac_core ixgbe sg igb hwmon dca ext4 jbd2
mbcache
sr_mod cdrom sd_mod crc_t10dif aesni_intel ablk_helper cryptd lrw
aes_x86_64
xts gf128mul usb_storage ahci libahci megaraid_sas dm_mirror dm_region_hash
dm_log dm_mod
Pid: 0, comm: swapper/9 Not tainted 3.8.13-43.el6uek.dev.x86_64 #2
Call Trace:
<IRQ> [<ffffffff8105d67f>] warn_slowpath_common+0x7f/0xc0
[<ffffffff8105d776>] warn_slowpath_fmt+0x46/0x50
[<ffffffff8107a32d>] ? insert_work+0x4d/0x60
[<ffffffff814e9b73>] dev_watchdog+0x273/0x280
[<ffffffff8107b2f0>] ? __queue_work+0x3e0/0x3e0
[<ffffffff814e9900>] ? __netdev_watchdog_up+0x80/0x80
[<ffffffff8106ef09>] call_timer_fn+0x49/0x120
[<ffffffff8106f521>] run_timer_softirq+0x241/0x2b0
[<ffffffff814e9900>] ? __netdev_watchdog_up+0x80/0x80
[<ffffffff8101c789>] ? read_tsc+0x9/0x20
[<ffffffff81066247>] __do_softirq+0xd7/0x240
[<ffffffff810b7f74>] ? clockevents_program_event+0x74/0x120
[<ffffffff81087dde>] ? hrtimer_interrupt+0x13e/0x240
[<ffffffff815a1c5c>] call_softirq+0x1c/0x30
[<ffffffff810174b5>] do_softirq+0x65/0xa0
[<ffffffff8106602d>] irq_exit+0xbd/0xe0
[<ffffffff815a298e>] smp_apic_timer_interrupt+0x6e/0x99
[<ffffffff815a151d>] apic_timer_interrupt+0x6d/0x80
<EOI> [<ffffffff810b7f74>] ? clockevents_program_event+0x74/0x120
[<ffffffff814745c0>] ? cpuidle_wrap_enter+0x50/0x90
[<ffffffff814745b9>] ? cpuidle_wrap_enter+0x49/0x90
[<ffffffff810ba324>] ? tick_nohz_stop_sched_tick+0x84/0x2d0
[<ffffffff81475cae>] ? menu_select+0x28e/0x410
[<ffffffff81474610>] cpuidle_enter_tk+0x10/0x20
[<ffffffff81474017>] cpuidle_enter_state+0x17/0x50
[<ffffffff8147485a>] cpuidle_idle_call+0xaa/0x110
[<ffffffff8101dc5f>] cpu_idle+0xcf/0x120
[<ffffffff8158d3b1>] start_secondary+0xc8/0xca
---[ end trace aca8c0f63e14826d ]---
igb 0000:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow
Control: RX/TX
Thanks,
Ethan
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