Kernel is running some local patches, but nothing that should affect e1000e.
We are seeing this on multiple systems that previously ran fine on 3.9.11+
kernels, so probably it's a regression of some sort.
Let me know if I can provide any additional information.
e1000e 0000:02:00.0 eth1: Detected Hardware Unit Hang:
TDH <81>
TDT <9c>
next_to_use <9c>
next_to_clean <80>
buffer_info[next_to_clean]:
time_stamp <0>
next_to_watch <63>
jiffies <10051d8e8>
next_to_watch.status <0>
MAC Status <80080793>
PHY Status <796d>
PHY 1000BASE-T Status <3c00>
PHY Extended Status <3000>
PCI Status <10>
e1000e 0000:02:00.0 eth1: Detected Hardware Unit Hang:
TDH <68>
TDT <79>
next_to_use <79>
next_to_clean <61>
buffer_info[next_to_clean]:
time_stamp <0>
next_to_watch <40>
jiffies <100525526>
next_to_watch.status <0>
MAC Status <80080783>
PHY Status <796d>
PHY 1000BASE-T Status <3c00>
PHY Extended Status <3000>
PCI Status <18>
e1000e 0000:02:00.0 eth1: Detected Hardware Unit Hang:
TDH <33>
TDT <4c>
next_to_use <4c>
next_to_clean <2e>
buffer_info[next_to_clean]:
time_stamp <0>
next_to_watch <15>
jiffies <100530246>
next_to_watch.status <0>
MAC Status <80080783>
PHY Status <796d>
PHY 1000BASE-T Status <3c00>
PHY Extended Status <3000>
PCI Status <18>
e1000e 0000:02:00.0 eth1: Detected Hardware Unit Hang:
TDH <f8>
TDT <f>
next_to_use <f>
next_to_clean <f3>
buffer_info[next_to_clean]:
time_stamp <0>
next_to_watch <d0>
jiffies <100537257>
next_to_watch.status <0>
MAC Status <80080783>
PHY Status <796d>
PHY 1000BASE-T Status <3c00>
PHY Extended Status <3000>
PCI Status <18>
e1000e 0000:02:00.0 eth1: Reset adapter unexpectedly
e1000e 0000:02:00.0 eth1: Reset adapter unexpectedly
e1000e 0000:02:00.0 eth1: Reset adapter unexpectedly
e1000e 0000:02:00.0 eth1: Reset adapter unexpectedly
e1000e 0000:02:00.0 eth1: Reset adapter unexpectedly
[root@ct521-1n-1ac ~]# lspci -v
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
Subsystem: Intel Corporation Core Processor DRAM Controller
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated
Graphics Controller (rev 12) (prog-if 00 [VGA controller])
Subsystem: Intel Corporation Core Processor Integrated Graphics Controller
Flags: bus master, fast devsel, latency 0, IRQ 45
Memory at fb400000 (64-bit, non-prefetchable) [size=4M]
Memory at d0000000 (64-bit, prefetchable) [size=256M]
I/O ports at f0e0 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 2
Capabilities: [a4] PCI Advanced Features
Kernel driver in use: i915
Kernel modules: i915
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series
Chipset HECI Controller (rev 06)
Subsystem: Intel Corporation 5 Series/3400 Series Chipset HECI Controller
Flags: bus master, fast devsel, latency 0, IRQ 44
Memory at fbe08000 (64-bit, non-prefetchable) [size=16]
Capabilities: [50] Power Management version 3
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
Kernel driver in use: mei_me
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2
Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
Subsystem: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced
Host Controller
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at fbe07000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High
Definition Audio (rev 06)
Subsystem: Intel Corporation 5 Series/3400 Series Chipset High Definition
Audio
Flags: bus master, fast devsel, latency 0, IRQ 49
Memory at fbe00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [130] Root Complex Link
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express
Root Port 1 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fbd00000-fbdfffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Intel Corporation 5 Series/3400 Series
Chipset PCI Express Root Port 1
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express
Root Port 2 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fbc00000-fbcfffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Intel Corporation 5 Series/3400 Series
Chipset PCI Express Root Port 2
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express
Root Port 3 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Memory behind bridge: fb800000-fbafffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Intel Corporation 5 Series/3400 Series
Chipset PCI Express Root Port 3
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express
Root Port 4 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
Memory behind bridge: fbb00000-fbbfffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Intel Corporation 5 Series/3400 Series
Chipset PCI Express Root Port 4
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2
Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
Subsystem: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced
Host Controller
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at fbe06000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6) (prog-if
01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=05, sec-latency=32
Capabilities: [50] Subsystem: Intel Corporation 82801 Mobile PCI Bridge
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface
Controller (rev 06)
Subsystem: Intel Corporation Mobile 5 Series Chipset LPC Interface
Controller
Flags: bus master, medium devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=10 <?>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 4 port
SATA IDE Controller (rev 06) (prog-if 8a [Master SecP PriP])
Subsystem: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA IDE
Controller
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
I/O ports at 01f0 [size=8]
I/O ports at 03f4
I/O ports at 0170 [size=8]
I/O ports at 0374
I/O ports at f090 [size=16]
I/O ports at f080 [size=16]
Capabilities: [70] Power Management version 3
Capabilities: [b0] PCI Advanced Features
Kernel driver in use: ata_piix
Kernel modules: ata_generic, pata_acpi
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller
(rev 06)
Subsystem: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller
Flags: medium devsel, IRQ 18
Memory at fbe05000 (64-bit, non-prefetchable) [size=256]
I/O ports at f000 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c-i801
00:1f.5 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 2 port
SATA IDE Controller (rev 06) (prog-if 85 [Master SecO PriO])
Subsystem: Intel Corporation 5 Series/3400 Series Chipset 2 port SATA IDE
Controller
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
I/O ports at f070 [size=8]
I/O ports at f060 [size=4]
I/O ports at f050 [size=8]
I/O ports at f040 [size=4]
I/O ports at f030 [size=16]
I/O ports at f020 [size=16]
Capabilities: [70] Power Management version 3
Capabilities: [b0] PCI Advanced Features
Kernel driver in use: ata_piix
Kernel modules: ata_generic, pata_acpi
01:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fbd00000 (32-bit, non-prefetchable) [size=128K]
I/O ports at e000 [size=32]
Memory at fbd20000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [e0] Express Endpoint, MSI 00
Capabilities: [a0] MSI-X: Enable+ Count=3 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-90-0b-ff-ff-2c-08-40
Kernel driver in use: e1000e
Kernel modules: e1000e
02:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at fbc00000 (32-bit, non-prefetchable) [size=128K]
I/O ports at d000 [size=32]
Memory at fbc20000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [e0] Express Endpoint, MSI 00
Capabilities: [a0] MSI-X: Enable+ Count=3 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-90-0b-ff-ff-2c-08-41
Kernel driver in use: e1000e
Kernel modules: e1000e
03:00.0 Network controller: Qualcomm Atheros QCA988x 802.11ac Wireless Network
Adapter
Flags: bus master, fast devsel, latency 0, IRQ 53
Memory at fb800000 (64-bit, non-prefetchable) [size=2M]
Expansion ROM at fba00000 [disabled] [size=64K]
Capabilities: [40] Power Management version 2
Capabilities: [50] MSI: Enable+ Count=1/8 Maskable+ 64bit-
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00
Kernel driver in use: ath10k_pci
Kernel modules: ath10k_pci
04:00.0 Network controller: Qualcomm Atheros AR93xx Wireless Network Adapter
(rev 01)
Subsystem: Qualcomm Atheros Device 3112
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at fbb00000 (64-bit, non-prefetchable) [size=128K]
Expansion ROM at fbb20000 [disabled] [size=64K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/4 Maskable+ 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [300] Device Serial Number 00-00-00-00-00-00-00-00
Kernel driver in use: ath9k
Kernel modules: ath9k
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture
Generic Non-core Registers (rev 02)
Subsystem: Intel Corporation Device 8086
Flags: bus master, fast devsel, latency 0
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture
System Address Decoder (rev 02)
Subsystem: Intel Corporation Device 8086
Flags: bus master, fast devsel, latency 0
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
Subsystem: Intel Corporation Device 8086
Flags: bus master, fast devsel, latency 0
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
Subsystem: Intel Corporation Device 8086
Flags: bus master, fast devsel, latency 0
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
Subsystem: Intel Corporation Device 8086
Flags: bus master, fast devsel, latency 0
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
Subsystem: Intel Corporation Device 8086
Flags: bus master, fast devsel, latency 0
Thanks,
Ben
--
Ben Greear <[email protected]>
Candela Technologies Inc http://www.candelatech.com
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