Date: Sat, 10 May 2003 19:01:38 +0200 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Paul Richards <paul@freebsd-services.com> Cc: current@freebsd.org Subject: Re: Interrupt latency problems Message-ID: <46407.1052586098@critter.freebsd.dk> In-Reply-To: Your message of "10 May 2003 17:54:10 BST." <1052585648.27195.19.camel@cf.freebsd-services.com>
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In message <1052585648.27195.19.camel@cf.freebsd-services.com>, Paul Richards w rites: >I'm not sure it's as simple as Giant though. We have a great big Giant >in 4.X and I don't see the same problem there. It is Giant. The Giant we have in 4.X is mitigated by SPL levels in the kernel. -current has Giant and no SPL levels. And I know this is a tall request for you Paul, but anyway: Please don't argue if you don't have facts. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.
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