Linked by Thom Holwerda on Fri 23rd Aug 2013 08:37 UTC
Linux

Pretty much for my entire career in Linux USB (eight years now?), we've been complaining about how USB device power management just sucks. We enable auto-suspend for a USB device driver, and find dozens of different USB devices that simply disconnect from the bus when auto-suspend is enabled.

For years, we've blamed those devices for being cheap, crappy, and broken. We talked about blacklists in the kernel, and ripped those out when they got too big. We've talked about whitelists in userspace, but not many distros have time to cultivate such lists.

It turns out it's not always the device's fault.

Fascinating bug.

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RE: Comment by ilovebeer
by Lennie on Wed 28th Aug 2013 10:28 UTC in reply to "Comment by ilovebeer"
Lennie
Member since:
2007-09-22

Linux is riddled with compromise, poor approaches, poor implementations, backwards thinking, etc.


If you think the same does not apply to closed software like Windows then you are mistaken.

Reply Parent Score: 2