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Date:      Fri, 07 Mar 2008 15:25:20 +0100
From:      Rafal Jaworowski <raj@semihalf.com>
To:        usb@freebsd.org
Subject:   Workarounds in generic EHCI code
Message-ID:  <47D15050.3010809@semihalf.com>

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Greetings,

I'd like to hear comments on the proper way of handling non-standard behaviour
of a host controller when a workaround needs to be aplied at the shared code
level. In the following I followed an example of existing VIA/ATI chip workaround:

http://people.freebsd.org/~raj/patches/misc/usb-workarounds.diff

The respective flags are potentially set in platform-specific attachment
driver code, which knows if they apply etc.

Does anybody see a better way to handle such cases?

Rafal




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