Re: MPSAFE CAM?

From: Robert Watson (rwatson_at_FreeBSD.org)
Date: 05/30/05

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    Date: Mon, 30 May 2005 18:27:17 +0100 (BST)
To: "M. Warner Losh" <imp@bsdimp.com>

    On Mon, 30 May 2005, M. Warner Losh wrote:

    > In message: <20050529121224.L52379@fledge.watson.org>
    > Robert Watson <rwatson@FreeBSD.org> writes:
    > : driver, we've gained many of the benefits of making MPSAFE. Especially if
    > : we can knock Giant off a lot of the remaining non-CAM device drivers that
    > : it's still stuck over.
    >
    > usb, psm and atkbd are important ones for interactive performance...

    And the tty subsystem becomes an immediate dependency for several of
    these.

    Robert N M Watson

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