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#1 2016-01-12 05:35:12

zerophase
Member
Registered: 2015-09-03
Posts: 229

Getting tons of pcie errors.

I think this is either a memory issue or something related to my graphics card.

This is what journalctl -xe prints out for me.

pcieport 0000:00:03.0: AER: Multiple Corrected error received: id=0018
pcieport 0000:00:03.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=0018(Receiver ID)
pcieport 0000:00:03.0:   device [8086:2f08] error status/mask=00000001/00002000
pcieport 0000:00:03.0:    [ 0] Receiver Error         (First)

lspci -v gives me:

00:03.0 PCI bridge: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 PCI Express Root Port 3 (rev 02) (prog-if 00 [Normal decode])
    Flags: bus master, fast devsel, latency 0, IRQ 28, NUMA node 0
    Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
    I/O behind bridge: 0000e000-0000efff
    Memory behind bridge: fa000000-fb0fffff
    Prefetchable memory behind bridge: 00000000f0000000-00000000f9ffffff
    Capabilities: <access denied>
    Kernel driver in use: pcieport
    Kernel modules: shpchp

Does this look like the errors are being caused by memory errors? How could I go about stopping those errors from reporting?

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#2 2016-01-12 16:05:20

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,822

Re: Getting tons of pcie errors.

What kind of system is this?
Could you post the entire output of lspci -nn   ?

This looks like a bus error to me, not memory errors.


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#3 2016-01-12 17:51:37

zerophase
Member
Registered: 2015-09-03
Posts: 229

Re: Getting tons of pcie errors.

I figured it out. It's from having the system on a 126 base clock. Just moved the base clock to match the strap of 125. Way too much of a headache to try to get that extra 50 mghz. Something was not getting enough voltage.

lspci -nn gives:

00:00.0 Host bridge [0600]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DMI2 [8086:2f00] (rev 02)
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 PCI Express Root Port 1 [8086:2f02] (rev 02)
00:01.1 PCI bridge [0604]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 PCI Express Root Port 1 [8086:2f03] (rev 02)
00:02.0 PCI bridge [0604]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 PCI Express Root Port 2 [8086:2f04] (rev 02)
00:03.0 PCI bridge [0604]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 PCI Express Root Port 3 [8086:2f08] (rev 02)
00:05.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Address Map, VTd_Misc, System Management [8086:2f28] (rev 02)
00:05.1 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Hot Plug [8086:2f29] (rev 02)
00:05.2 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 RAS, Control Status and Global Errors [8086:2f2a] (rev 02)
00:05.4 PIC [0800]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 I/O APIC [8086:2f2c] (rev 02)
00:11.0 Unassigned class [ff00]: Intel Corporation C610/X99 series chipset SPSR [8086:8d7c] (rev 05)
00:14.0 USB controller [0c03]: Intel Corporation C610/X99 series chipset USB xHCI Host Controller [8086:8d31] (rev 05)
00:16.0 Communication controller [0780]: Intel Corporation C610/X99 series chipset MEI Controller #1 [8086:8d3a] (rev 05)
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection (2) I218-V [8086:15a1] (rev 05)
00:1a.0 USB controller [0c03]: Intel Corporation C610/X99 series chipset USB Enhanced Host Controller #2 [8086:8d2d] (rev 05)
00:1b.0 Audio device [0403]: Intel Corporation C610/X99 series chipset HD Audio Controller [8086:8d20] (rev 05)
00:1c.0 PCI bridge [0604]: Intel Corporation C610/X99 series chipset PCI Express Root Port #1 [8086:8d10] (rev d5)
00:1c.3 PCI bridge [0604]: Intel Corporation C610/X99 series chipset PCI Express Root Port #4 [8086:8d16] (rev d5)
00:1c.4 PCI bridge [0604]: Intel Corporation C610/X99 series chipset PCI Express Root Port #5 [8086:8d18] (rev d5)
00:1c.6 PCI bridge [0604]: Intel Corporation C610/X99 series chipset PCI Express Root Port #7 [8086:8d1c] (rev d5)
00:1d.0 USB controller [0c03]: Intel Corporation C610/X99 series chipset USB Enhanced Host Controller #1 [8086:8d26] (rev 05)
00:1f.0 ISA bridge [0601]: Intel Corporation C610/X99 series chipset LPC Controller [8086:8d47] (rev 05)
00:1f.2 SATA controller [0106]: Intel Corporation C610/X99 series chipset 6-Port SATA Controller [AHCI mode] [8086:8d02] (rev 05)
00:1f.3 SMBus [0c05]: Intel Corporation C610/X99 series chipset SMBus Controller [8086:8d22] (rev 05)
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK104 [GeForce GTX 660 Ti] [10de:1183] (rev a1)
01:00.1 Audio device [0403]: NVIDIA Corporation GK104 HDMI Audio Controller [10de:0e0a] (rev a1)
06:00.0 Network controller [0280]: Broadcom Corporation BCM4360 802.11ac Wireless Network Adapter [14e4:43a0] (rev 03)
07:00.0 SATA controller [0106]: ASMedia Technology Inc. ASM1062 Serial ATA Controller [1b21:0612] (rev 02)
08:00.0 USB controller [0c03]: ASMedia Technology Inc. ASM1042A USB 3.0 Host Controller [1b21:1142]
ff:0b.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 R3 QPI Link 0 & 1 Monitoring [8086:2f81] (rev 02)
ff:0b.1 Performance counters [1101]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 R3 QPI Link 0 & 1 Monitoring [8086:2f36] (rev 02)
ff:0b.2 Performance counters [1101]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 R3 QPI Link 0 & 1 Monitoring [8086:2f37] (rev 02)
ff:0c.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Unicast Registers [8086:2fe0] (rev 02)
ff:0c.1 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Unicast Registers [8086:2fe1] (rev 02)
ff:0c.2 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Unicast Registers [8086:2fe2] (rev 02)
ff:0c.3 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Unicast Registers [8086:2fe3] (rev 02)
ff:0c.4 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Unicast Registers [8086:2fe4] (rev 02)
ff:0c.5 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Unicast Registers [8086:2fe5] (rev 02)
ff:0f.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Buffered Ring Agent [8086:2ff8] (rev 02)
ff:0f.1 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Buffered Ring Agent [8086:2ff9] (rev 02)
ff:0f.4 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 System Address Decoder & Broadcast Registers [8086:2ffc] (rev 02)
ff:0f.5 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 System Address Decoder & Broadcast Registers [8086:2ffd] (rev 02)
ff:0f.6 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 System Address Decoder & Broadcast Registers [8086:2ffe] (rev 02)
ff:10.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 PCIe Ring Interface [8086:2f1d] (rev 02)
ff:10.1 Performance counters [1101]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 PCIe Ring Interface [8086:2f34] (rev 02)
ff:10.5 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Scratchpad & Semaphore Registers [8086:2f1e] (rev 02)
ff:10.6 Performance counters [1101]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Scratchpad & Semaphore Registers [8086:2f7d] (rev 02)
ff:10.7 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Scratchpad & Semaphore Registers [8086:2f1f] (rev 02)
ff:12.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Home Agent 0 [8086:2fa0] (rev 02)
ff:12.1 Performance counters [1101]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Home Agent 0 [8086:2f30] (rev 02)
ff:13.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Target Address, Thermal & RAS Registers [8086... (rev 02)
ff:13.1 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Target Address, Thermal & RAS Registers [8086... (rev 02)
ff:13.2 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder [8086:2faa] (rev 02)
ff:13.3 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder [8086:2fab] (rev 02)
ff:13.4 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder [8086:2fac] (rev 02)
ff:13.5 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder [8086:2fad] (rev 02)
ff:13.6 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO Channel 0/1 Broadcast [8086:2fae] (rev 02)
ff:13.7 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO Global Broadcast [8086:2faf] (rev 02)
ff:14.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel 0 Thermal Control [8086:2fb0] (rev 02)
ff:14.1 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel 1 Thermal Control [8086:2fb1] (rev 02)
ff:14.2 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel 0 ERROR Registers [8086:2fb2] (rev 02)
ff:14.3 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel 1 ERROR Registers [8086:2fb3] (rev 02)
ff:14.6 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO (VMSE) 0 & 1 [8086:2fbe] (rev 02)
ff:14.7 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO (VMSE) 0 & 1 [8086:2fbf] (rev 02)
ff:15.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel 2 Thermal Control [8086:2fb4] (rev 02)
ff:15.1 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel 3 Thermal Control [8086:2fb5] (rev 02)
ff:15.2 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel 2 ERROR Registers [8086:2fb6] (rev 02)
ff:15.3 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 0 Channel 3 ERROR Registers [8086:2fb7] (rev 02)
ff:16.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 1 Target Address, Thermal & RAS Registers [8086... (rev 02)
ff:16.6 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO Channel 2/3 Broadcast [8086:2f6e] (rev 02)
ff:16.7 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO Global Broadcast [8086:2f6f] (rev 02)
ff:17.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Integrated Memory Controller 1 Channel 0 Thermal Control [8086:2fd0] (rev 02)
ff:17.4 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO (VMSE) 2 & 3 [8086:2fb8] (rev 02)
ff:17.5 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO (VMSE) 2 & 3 [8086:2fb9] (rev 02)
ff:17.6 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO (VMSE) 2 & 3 [8086:2fba] (rev 02)
ff:17.7 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DDRIO (VMSE) 2 & 3 [8086:2fbb] (rev 02)
ff:1e.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Power Control Unit [8086:2f98] (rev 02)
ff:1e.1 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Power Control Unit [8086:2f99] (rev 02)
ff:1e.2 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Power Control Unit [8086:2f9a] (rev 02)
ff:1e.3 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Power Control Unit [8086:2fc0] (rev 02)
ff:1e.4 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 Power Control Unit [8086:2f9c] (rev 02)
ff:1f.0 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 VCU [8086:2f88] (rev 02)
ff:1f.2 System peripheral [0880]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 VCU [8086:2f8a] (rev 02)

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