Date: Wed, 27 Dec 2006 18:16:02 +0200 From: Andrey Simonenko <simon@comsys.ntu-kpi.kiev.ua> To: Remko Lodder <remko@FreeBSD.org> Cc: freebsd-bugs@FreeBSD.org Subject: Re: kern/91760: [ipsec] FAST_IPSEC stops system under high traffic Message-ID: <20061227161602.GA789@pm513-1.comsys.ntu-kpi.kiev.ua> In-Reply-To: <200612251451.kBPEpo3x061356@freefall.freebsd.org> References: <200612251451.kBPEpo3x061356@freefall.freebsd.org>
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On Mon, Dec 25, 2006 at 02:51:50PM +0000, Remko Lodder wrote: > Old Synopsis: FAST_IPSEC stops system under high traffic > New Synopsis: [ipsec] FAST_IPSEC stops system under high traffic > > State-Changed-From-To: open->feedback > State-Changed-By: remko > State-Changed-When: Mon Dec 25 14:50:28 UTC 2006 > State-Changed-Why: > Hello, We are a bit further in time now, did the behaviour you are seeing > still occur on FreeBSD 6.1 and perhaps even on 6.2? What kind of network > cards are you using? Does this occur with other hardware in between as > well? I made several tests on two 32-bit systems (both of them have AMD processors, one uses VIA chipset and another one uses nVidia chipset) and I cannot reproduce this problem on RELENG_6 (CVSup'ed yesterday). In yearly 6.1-STABLE this problem with FAST_IPSEC was present. But, there is one problem on the system with nVidia chipset, and this problem can have something common with this PR. If I add "device crypto" to the kernel (even to GENERIC configuration) and add DRI support to xorg.conf, then starting X server causes system reboot. If there is no "device crypto" in the kernel and there is DRI in xorg.org, then I do not see any problem (ports collection was CVSup'ed yesterday and all application were reinstalled). I can give more information if needed. agp0: <NVIDIA nForce2 AGP Controller> mem 0xe0000000-0xe3ffffff at device 0.0 on pci0 info: [drm] AGP at 0xe0000000 64MB drm0: <ATI Radeon RV280 9200 SE> port 0xc000-0xc0ff mem 0xd0000000-0xd7ffffff,0xe5000000-0xe500ffff irq 10 at device 0.0 on pci2 info: [drm] AGP at 0xe0000000 64MB info: [drm] Initialized radeon 1.24.0 20060225 xorg-6.9.0 libdrm-2.0.2
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