Bug 1304469 - USB don´t work properly
USB don´t work properly
Product: Red Hat Certification Program
Classification: Red Hat
Component: redhat-certification-hardware (Show other bugs)
i386 Linux
unspecified Severity urgent
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Assigned To: brose
Brian Brock
Depends On:
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Reported: 2016-02-03 12:45 EST by INMACULADA LOPEZ
Modified: 2017-04-18 21:24 EDT (History)
1 user (show)

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Fixed In Version:
Doc Type: Bug Fix
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Last Closed: 2017-04-18 21:24:48 EDT
Type: Bug
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RHEL 7.3 requirements from Atomic Host:
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Description INMACULADA LOPEZ 2016-02-03 12:45:06 EST
"When running an i3 5005U broadwell with kernel 2.6.32-573.7.1.el6.x86_64 some type of error in the USB makes data loss. The USB communication is a data transfer via a USB - RS485 converter that use the ftdi_sio module.

$ lsmod |grep ftdi

ftdi_sio     36199  0 
usbserial    37596  1 ftdi_sio

We have also tested the same i3 hardware with the next kernels
and all have successfully worked so we assume to be an error in the 2.6.32-573.7.1.el6.x86_64 kernel"

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