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Questions tagged [pcie]

PCI Express (Peripheral Component Interconnect Express) was created in 2004 and is abbreviated to PCIe or PCI-e Version history: 1.0a, 1.1, 2.0, 2.1, 3.0, 3.1, 4.0, 5.0

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7answers
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Poor IO performance - PCIe NVMe Samsung 950 pro

I just finished a hardware build expecting a big gain from the new NVMe drive. My prior performance was lower than expected (~3gb transferred), so I've replaced the motherboard/cpu/memory/hdd. While ...
8
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2answers
6k views

Is there a way to suppress one specific message from syslog?

I'm getting a lot of Dec 27 08:35:49 htpc kernel: [ 1552.153797] pciehp 0000:00:1c.5:pcie04: Card not present on Slot(0-2) Dec 27 08:35:49 htpc kernel: [ 1552.157744] pciehp 0000:00:1c.5:pcie04: ...
6
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2answers
25k views

Nvidia GeForce 930M driver and PCI bus error

I bought a new laptop ASUS-X556UF and installed Ubuntu 14.04 in it. Now I was trying to install Nvidia drivers according to the tutorial. At this point I noticed the problem with my system. When I ...
6
votes
3answers
2k views

Graphics cards so I can have 4 monitors

I currently have a single old graphics card to which I have connected 2 monitors giving me a big desktop of 2560x1024. If I get 2 of the following graphics card: http://www.ebuyer.com/238428-...
5
votes
2answers
17k views

How do I turn on wireless adapter on HP Envy dv6 7200 under Ubuntu (any version)?

I have a new HP Envy dv6 7200 with dual boot Windows 8 / Ubuntu 12.04. In windows, the F12 key in Windows activates the "airplane mode" switch which enables/disables both on-board (mini PCIe) and USB ...
5
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4answers
3k views

crippling repeating “pciehp card not present” notifications

When using ubuntu (12.04, both installed and on a live usb) I get a lot of these messages: pciehp 0000:00:1c.5:pcie04: Card not present on Slot(37) pciehp 0000:00:1c.5:pcie04: Card present on Slot(37)...
4
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1answer
720 views

What Fibre Cards can I use with Ubuntu 10.04 LTS Server

What PCIe based fibre cards can I use with Ubuntu? I have been trying to find a native fibre card which works with Ubuntu Server but am unable to. I would really appreciate any help you can point me ...
3
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2answers
310 views

Taking 10 minutes to boot up!

Just added 2 pci-e to ide cards in my computer so I can use 2 old ide hard drives. Everything works fine, except the OS booting time has gone from about 10 seconds to about 10 minutes... I'f I ...
3
votes
2answers
588 views

asus G701VIK install windows M2 SSD

I have an ASUS G701VIK where I have installed two NVME SSD 960 Pro M.2. The system has Windows 10 running on the same two drives and works correctly. On disk 1 (GPT) I have the following partitions: ...
2
votes
1answer
3k views

pcie bus error severity=corrected type=physical layer id=00e0(receiver id) login screen

So I have a MSI GL72 6QF and I just install ubuntu 18.04 on it and and I have having problems to get in to a account, and now i can't loggin at all. It keep frezzing after I hit enter after typing ...
2
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2answers
888 views

NVMe for 16.04 OS [closed]

Would Ubuntu run on the "250GB Samsung 960 Evo M.2 2280 NVMe PCIe 3.0" card? (I have a Dell Notebook PCIe slot.)
2
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1answer
2k views

Nec USB 3.0 controller drops connection - Ubuntu 12.04.1

I have some serious problems with Technaxx pci-e 302p card. It has uPD720200a NEC chip with 4020 firmware. BIOS recognises it. Sometimes it recognises devices and system mounts them and are functional ...
2
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0answers
411 views

Monitoring PCIe lane Usage

Is there a way to monitor PCIe lane bandwidth in Ubuntu 16.04? I would like to see how and if the PCIe lane max bandwidth is bottlenecking training a model in Tensorflow.
2
votes
1answer
990 views

PCI BAR “failed to assign” errors with SANLink2 Thunderbolt device

I am trying to connect a Promise SANLink2 Thunderbolt-2-to-10-GbE-Ethernet device to a Lenovo ThinkPad running Ubuntu 16.04. The system does not recognize the dual Ethernet interfaces on the device. ...
2
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0answers
842 views

syslog and kern.log multiple GB in size filled with pcieport error messages

After getting a disk usage warning, I noticed my syslog and kern.log were multiple GBs in size (20GB each). I then used this askubuntu post to clear the log files but today I find that they have again ...
2
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0answers
1k views

How can I get multiple SYBA SI-PEX40057 (Marvell 88SE9230-based) SATA cards to play nice?

I've built a storage server using: Supermicro X9SCM-F motherboard Three Syba SI-PEX40057 PCIe SATA cards Ubuntu Server 12.04 LTS All twelve ports on the cards are populated with storage drives, as ...
2
votes
1answer
816 views

“PANIC: early exception 08 rip 246:10” error with an Nvidia 210G

I have a Nvidia 210 graphics card and have gone in to text mode in Ubuntu and disabled the standard driver and replaced it with the new driver I got from Nvidia's website. Everything works fine but ...
1
vote
2answers
2k views

Fundamental difference between a Ethernet (networking) driver and a pcie driver

May be its a dumb question but can somebody explain the fundamental difference when you say a pcie or a Ethernet drivers. As such there are many networking cards with pcie interface. Consider below ...
1
vote
2answers
6k views

How can I determine which GPU card is running at PCI Express 2.0 x16 & which is using x8?

Is there a way to determine the speed of the PCI Express connection to a specific card? I have three cards plugged in: two Nvidia GTX 480's (one at x16 & and one at x8) one Nvidia GTX 460 ...
1
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3answers
1k views

Enabling PCIE AER reporting

I'm running Ubuntu 16.10 desktop with Kernel 4.8.0-22-generic. I'm trying to enable PCI AER reporting. /boot/config-`uname -r` shows CONFIG_ACPI_APEI_PCIEAER=y CONFIG_PCIAER=y CONFIG_PCIEPORTBUS=y ...
1
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1answer
4k views

Wireless: Asus PCE-AC68 on 13.10

I purchased a http://www.asus.com/Networking/PCEAC68/ a few months back to use on my plex/backup/minecraft server, with the intention of also possibly using the server as a router. I haven't had ...
1
vote
1answer
104 views

Why was Altera PCIe Vid Did removed in 12.04LTS

10.04LTS supported Altera PCIe vid = 0x1172 did = 0xE001 12.04LTS removed Altera PCIe vid = 0x1172 did = 0XE001 Why it was removed ?
1
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2answers
4k views

Do I need to add a boot parameter to work around this kernel power bug on a Sony Vaio VPC-EH1S0E?

If i with dmesg | grep -i aspm have this: [ 0.503709] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.673564] ACPI _OSC control for PCIe not granted, disabling ASPM ...
1
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0answers
163 views

Dell XPS laptop cannot find hard drives

I have a Dell XPS laptop (Ubuntu 16.04) and recently tried to boot into it only to find I get dropped into a BusyBox shell with the prompt: (initramfs) It also says that it cannot find the root UUID ...
1
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1answer
144 views

D720202 mPCIe to USB3.0

Trying to get this mPCIe USB3.0 card to be recognized... Ubuntu 18.04 When i boot there is one more PCI bridge added to lspci but nothing more .... There was an old kernel driver addition mini cd ...
1
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2answers
577 views

Can't start Ubuntu 18.04 with GTX 970 (Ryzen 3 2200g GPU has no problem on boot)

I only could install Ubuntu 18.04 using the Ryzen 3 2200G GPU, because if I used the PCI-E videocard NVIDIA GTX 970, it was impossible causing the error kernel panic fatal exception with all Linux ...
1
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0answers
38 views

PCIe Bus error in HP Pavilion Desktop - 570-p041il

I get the following error: PCIe Bus Error: Severity=corrected, type=Physical Layer, Id=008e (Receiver ID) After my ubuntu 16.04 installation, the /var/log/syslog and kernlog files increased to ...
1
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0answers
771 views

PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e4(Receiver ID) - link done to WIFI module and sky lake architecture

On Ubuntu French forum, we made a link between the error message PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e4(Receiver ID) WIFI module and sky lake architecture. Not tested on ...
1
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0answers
96 views

Having trouble with PCIe passthrough

My KVM/qemu host is running Ubuntu 16.04. I'd like to do passthrough of a GPU and a USB controller. The passthrough of the GPU seems to be working by blacklisting the nouveau module: [ 18.217858] ...
1
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0answers
752 views

Mounting SSD using PCIe adapter

I recently purchased a generic (Chinese) SSD-to-PCIe adapter so I could read the SSD from my (broken) MacBook Pro. I'm running Ubuntu 14.04 LTS, and it seems to identify the hardware: user@computer ~ ...
1
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0answers
57 views

Utility to test PCIe

I need to test PCIe feature in an Application processor which runs on Ubuntu and automate it using Autotest. Is there any open source utility in linux in-order to test PCIe devices/drivers ?
1
vote
1answer
324 views

Dell R730 Not Booting with PCIe Card

I have been having an issue where my server is not booting whenever I install a PCIe card (PCIe x1). I have attempted booting using 16.04 and 14.04 and with several different PCIe cards but getting ...
1
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0answers
28 views

HP260 G2 RTL8723BE wireless error [duplicate]

Ubuntu MATE 16.04 LTS. Nettop HP260G2 with Intel 4405U CPU and DDR4 memory. Sometimes Wi-Fi comes unstable and turns off until reboot. Installing rtlwifi_new by these instructions Wifi problems with ...
1
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0answers
688 views

PCIe card BAR regions ignored on Server 14.04.1 LTS

On my system, with Ubuntu Server 14.04.1 LTS installed, one of the PCIe boards in the system (06:00.0) is having it's memory regions ignored: Interrupt: pin A routed to IRQ 10 Region 0: Memory at <...
1
vote
1answer
425 views

Any chance for fully working X1600 PCI-E ID 71c3/Unity under Ubuntu 12.04?

How can I get Unity working under an ATI Radeon X1600 PCI-E on Ubuntu 12.04? I'm rather Windows guy, but I can do some things with CLI. ATI seems to have ended support for this card for both Windows ...
1
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1answer
2k views

selectively deactivate (power off) pcie slot?

the title basicly says what I'd like to do: my machine has integrated HD4000 graphics and a more powerful PCIe card HD4000 is enough for everyday use, PCIe should be used only for gaming with Windows ...
0
votes
1answer
526 views

PCIe Ethernet Controller that works with 11.04?

It appears that an awry cable has damaged both of the Ethernet ports (left most pin) on my $600 motherboard. Furious. Are there any PCI-express NIC brands that will work well on Ubuntu out of the box?...
0
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1answer
194 views

Preserve /etc/network/interfaces configuration when changing PCIe cards

I have several NICs in my Ubuntu 16.04 box (3 of them at the moment). As best I can tell their names are related to their PCIe names. My problem is that when I add or remove a card of any type (...
0
votes
1answer
1k views

USB3.0 controller with VIA chip does not see external drive

I've installed an "ORICO Superspeed 5-Port PCI-E to USB 3.0 PCI Expansion Card, Mini PCI-E USB 3.0 Hub Controller Adapter with Internal USB 3.0 20-PIN Connector [ VL800 and VL812 USB 3.0 Controller]" ...
0
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1answer
61 views

“PCIe bus error” for modifyng fstab

I moddified /etc/fstab to change permisions over a mounted disk in Ubuntu 16.04 and now I can't start Ubuntu. First, it shows some messages, and then it starts showing this error untill I shut it down ...
0
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0answers
6 views

Booting Live system of Ubuntu 18.04.2 failes with many PCIe Bus Error

I have a Ubuntu 18.04.2 image on a USB Stick. On my old PC (~8 years) I can boot Ubuntu from the stick. On my new PC booting shows only a page full (~50) of the following errors: PCIe Bus Error ...
0
votes
1answer
38 views

I can connect to my wifi, but I can't connect to internet in post-installation of Ubuntu 16.04

I have recently decided to switch to Ubuntu on my personal laptop. I decided to install Ubuntu 16.04 since I was running into issues with version 18.04. After two days, I was able to installed ...
0
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0answers
99 views

Ubuntu 18.04.2 LTS amd64 installer still freezing while install it from UDB drive

I want to install Ubuntu 18.04.2 LTS amd64 to my Asus X541UV laptop, but the installer freezing every time. I tried a lot of methods I found, but none of them worked. Sometimes the installer crashed ...
0
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0answers
58 views

Black screen after new SATA card installation

I'm at a real loss right now... I don't even know how to move forward with troubleshooting. I have an old sata card that I swear used to work, but when I boot with it plugged into any of my boards ...
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0answers
59 views

Installing usb card problem ubuntu 18

So i bought this usb pcie card. It has 2 usb 3 type A ports and 1 usb type c port. It is called the Vantec 3-Port USB 3.0 Type-A/C PCIe Host Card. I installed it in my system (in a pcie 2.0 slot), ...
0
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1answer
317 views

Pcie bus error after a fresh ubuntu install

I installed Ubuntu Budgie 18.04 on a friends new laptop. It was working fine for sometime and then it started giving this pcie bus error. Error : Pc import:0000e5 pcie bus error:severity corrected,...
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0answers
24 views

Adding EVGA Titan X - lspci doesn't see it

I installed an EVGA Titan X video card. When I do an lspci and search for nvidia, evga, or anything like that, I can't seem to find it. I have to use an older video card plugged in at the same time in ...
0
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1answer
1k views

What does “pci=noaer” or “pci=nomsi” mean?

I had problems installing Ubuntu on my HP Laptop. It used to give some error related to peace bus. I didn't understand the error, but after visiting many websites I found a solution. The solution ...
0
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0answers
264 views

“pcie bus error severity=corrected type=physical layer id=00e5” in installer

I got this new Asus A540U and I want to install Ubuntu 18.04.1 on it with a usb stick. It's got AMD Radeon R5 M420 2GB with Intel core i5-8250U with a 1TB HDD. When I'm trying to install after a ...
0
votes
1answer
91 views

PCIe Error Ubuntu Server 18.04

I am encountering the often-seen PCIe error on a relatively new build PC after installing Ubuntu server 18.04. It occurs immediately after installing the nVidia 410 driver set. The error rolls ...