DebuggingHardwareDetection
Revision 23 as of 2012-10-21 00:37:15
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This page is part of the debugging series — pages with debugging details for a variety of Ubuntu packages. |
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Debugging procedure
Reporting a bug
When reporting a problem with hardware detection, you should report the bug against the kernel. Beginning with the Hardy release, all kernel bugs should be reported against the linux kernel source package.
Also, all reports should contain the following information. Please be sure to attach these files to the bug report.
uname -a > uname-a.log
cat /proc/version_signature > proc_version_signature.log
sudo lspci -vvnn > lspci-vvnn.log (those are 2 v's not a w)
dmesg > dmesg.log
If the system is not correctly detecting a USB device, also attach the output of:
lsusb > lsusb.log