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Date: Wed, 21 Oct 2020 12:53:08 +0000
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Subject: [dpdk-dev] [Bug 562] Cannot bind 82599ES 10-Gigabit to
	uio_pci_generic
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https://bugs.dpdk.org/show_bug.cgi?id=3D562

            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+ Net=
work
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=20
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=3DNULL and !ONES=
HOT
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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