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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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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 ...
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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. ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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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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 ...
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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 ...
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1answer
146 views

Installing Ubuntu on HP envy x360 15cn does not detect the PCIe NVMe SSD drive

I have a HP envy x360 laptop. I have 2 two disks on it. 1. PCIe NVMe SSD 500GB(windows pre-installed) 2. SATA Seagate HDD 1TB I tried installing many linux operating systems on it including Ubuntu, ...
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109 views

How to Enable PCIe Gen3 on Ubuntu 16.04.04

Hi i'm look the way to force to enable PciE Gen3 on ubuntu 16.04.04 i'm look on internet but no way to enable with Nvidia Card gtx 1080 i use this string: NVreg_EnablePCIeGen3=1 to put on file: /etc/...
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1answer
117 views

Has PCIe related issues with Threadripper resolved?

I recall that few months ago, there were some issues related to PCIe on Threadripper based Ubuntu systems. Have those issues been resolved?
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1answer
4k views

PCIE USB 3.0 Controller not working

I am running Ubuntu 13.10 and just got a Sharkoon USB 3.0 PCI-E x1 Controller but can't get it to work. I tried lspci -v and can see the controller. What now? $ lspci -v 02:00.0 USB controller: ...
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1answer
544 views

Do I have to uninstall NVIDIA drivers before replacing with an AMD GPU?

Here is the setup: Old Intel motherboard (DG33FB) with PCI-X 1.0 2 GB DDR2 system memory 580 W PSU Intel Core 2 Quad 2.4 GHz Here are the observations*: I had thought there was no POST or BIOS but ...
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1answer
3k views

M2 PCIe NVMe SSD driver

I´m wondering if or what Ubuntu version supports my shiny new M2 PCIe 3.0 NVMe SSD (Samsung PM951 MZVLV 1TB), so Ubuntu will see it when I boot it from USB.
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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.
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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] ...
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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 ~ ...
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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 ?
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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 <...
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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 ...
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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 ...
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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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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), ...
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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 ...
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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 ...
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0answers
74 views

How to change pcie_aspm settings on ubuntu server?

Running a server with a pci-express solid state drive, after some i/o read errors i have the suspicion that my drive is shut down thanks to the pcie_aspm manager. (why one would save power on a server ...
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0answers
19 views

Boot from a new drive?

I got a little SSD I'd like to use as a boot drive on my media desktop, and I was wondering if there's a way to just switch booting to that new drive, so my other drive is just my media and can be ...
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37 views

Second ethernet card for ubuntu server

I have a working ethernet port on my motherboard that connects to the internet in the network. However, due to the size of the network the connection tends to be rather slow. It's not a good thing if ...
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0answers
40 views

PCIe error during boot

I've got a laptop running Ubuntu 18.04.1 which works brilliantly, but everytime I boot the error log begins displaying the same error over and over again and I haven't found a way to correct it yet. I'...
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0answers
62 views

I get this error when I click try Kubuntu 18.04, pcie buss error severity=corrected, type=physical layer id=00e3 receiver id

I read some other questions about solving a similar PCIe bus error but I have never used this OS before and I don't know where to go to insert any code. I am using a new Asus VM45. Also if I try to ...
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0answers
24 views

Can you raid SDD drives?

Specifically, it's more about RAIDing with different interfaces. If i have an m.2 SATA 2280 SSD with an identical (size and manufacturer, so more likely to really be the same capacity). Can i RAID ...
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0answers
159 views

Error in Ubuntu 18.04 . Error on load the OS. PCIe Bus Error

I am trying to install ubuntu 18.04 bionic beaver, using my live usb. But when I click on "Try Ubuntu" it keeps on showing " PCIe Bus Error ..." And it never stops. But when i try the same thing with ...
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0answers
236 views

Brand new XPS 9560 & Ubuntu Mate 17.10 … NOT WORKING

Able to log in but system freezes a few seconds thereafter. For example, I was able to open terminal and type three or so letters before system freeze. While installing Ubuntu Mate 17.10, I selected ...
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0answers
241 views

network spec is different between lshw and /sys/class/net/eht0/speed

I just wanted to know my server spec. so I tried lshw -c network and cat /sys/class/net/eth0/speed But lshw shows capacity 1Gbit/s and cat /sys/class/net/eth0/speed shows 10000. What is more ...
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0answers
344 views

DVBLink and DVBSky / Install a DVBs PCIE car on Ubuntu

I bought a DVBSky S952 V3 PCIe to run with DVBLink, I keep having tunning failing for both 19.2 and 28.2. Weirdly the name of the tuner are different “montage technology m88rs6000 I'm not sure is ...
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453 views

Kubuntu 16.04 install on PCIe to M.2 card memory

I'm trying to install Kubuntu 16.04 on M.2 SSD memory, but the memory doesn't seems to be detected at boot time. I have the following configuration: Gigabyte GA-Z68X-UD3H-B3 motherboard. BIOS ...