From: bugzilla@dpdk.org
To: dev@dpdk.org
Subject: [dpdk-dev] [Bug 562] Cannot bind 82599ES 10-Gigabit to uio_pci_generic
Date: Wed, 21 Oct 2020 12:53:08 +0000 [thread overview]
Message-ID: <bug-562-3@http.bugs.dpdk.org/> (raw)
https://bugs.dpdk.org/show_bug.cgi?id=562
Bug ID: 562
Summary: Cannot bind 82599ES 10-Gigabit to uio_pci_generic
Product: DPDK
Version: 20.08
Hardware: x86
OS: All
Status: UNCONFIRMED
Severity: critical
Priority: Normal
Component: other
Assignee: dev@dpdk.org
Reporter: marco.bore@gmail.com
Target Milestone: ---
NIC: Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network
Connection (rev 01)
OS: CentOS Linux release 8.2.2004 (Core)
Kernel: 4.18.0-193.19.1.el8_2.x86_64
The command:
python3 ./dpdk-devbind.py --bind uio_pci_generic 0000:82:00.0
Error: bind failed for 0000:82:00.0 - Cannot bind to driver uio_pci_generic
dmesg log:
[ 2571.106721] genirq: Threaded irq requested with handler=NULL and !ONESHOT
for irq 49
[ 2571.106795] uio_pci_generic: probe of 0000:82:00.0 failed with error -22
How can I fix that?
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