From owner-freebsd-bugs Sat May 2 09:32:15 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id JAA15899 for freebsd-bugs-outgoing; Sat, 2 May 1998 09:32:15 -0700 (PDT) (envelope-from owner-freebsd-bugs@FreeBSD.ORG) Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id JAA15886 for ; Sat, 2 May 1998 09:32:12 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.8.8/8.8.5) id JAA18471; Sat, 2 May 1998 09:30:01 -0700 (PDT) Date: Sat, 2 May 1998 09:30:01 -0700 (PDT) Message-Id: <199805021630.JAA18471@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.ORG From: Poul-Henning Kamp Subject: Re: i386/5398 Reply-To: Poul-Henning Kamp Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org The following reply was made to PR i386/5398; it has been noted by GNATS. From: Poul-Henning Kamp To: Matthew Dillon Cc: John-Mark Gurney , freebsd-gnats-submit@FreeBSD.ORG Subject: Re: i386/5398 Date: Sat, 02 May 1998 18:23:42 +0200 In message <199805021558.IAA00276@apollo.backplane.com>, Matthew Dillon writes: >:> State-Changed-Why: >:> I think your machine simply is out of steam. Blitting 3 mbyte around is >:> going to take quite a bit of your cpu and bus bandwidth. >: > > cpu out of suds? This is a pentium pro 200. More likely, there is a > serious interrupt disablement latency somewhere in the kernel. What graphics card is this ? Is the blt done in HW when you move the window or by the CPU over the PCI bus ? -- Poul-Henning Kamp FreeBSD coreteam member phk@FreeBSD.ORG "Real hackers run -current on their laptop." "ttyv0" -- What UNIX calls a $20K state-of-the-art, 3D, hi-res color terminal To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message