MPSAFE sppp(+fr support) cp cx ctau

From: Roman Kurakin (rik_at_cronyx.ru)
Date: 11/28/04

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    Date: Sun, 28 Nov 2004 03:13:10 +0300
    To: freebsd-net@freebsd.org, freebsd-hackers@FreeBSD.org, FreeBSD Current <freebsd-current@freebsd.org>
    
    

    Hi,

    I am glad to announce stable version of patches for sppp, cp, ctau and cx
    drivers with support of mpsafe.

    SPPP:
    Sppp will work in mpsafe mode only for adapters that do not have
    IFF_NEEDSGIANT flag.
    Also this patch contains if_spppfr.c with fr support for sppp (4).

    CP/CX/CTAU:
    Adapters will work in mpsafe mode only if both debug.mpsafenet
    and debug.{cp|cx|ctau}.mpsafenet set to 1.

    Patches (relative current) can be downloaded from:
    http://people.freebsd.org/~rik/rik_netperf_20041128-1.pch

    Please test them and let me know if you have any problems.

    Patches were tested on Tau-PCI - Cisco 2500 at speed 4M
    on Dual CPU system with ping-f and uptime ~one week.

    rik

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  • Next message: Heinz Knocke: "Why using timestamp based RTTM simplifies TCP sender?"

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