From owner-freebsd-current@FreeBSD.ORG Tue Mar 3 19:53:16 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7A03310656FF; Tue, 3 Mar 2009 19:53:16 +0000 (UTC) (envelope-from freebsd@abv.bg) Received: from smtp-out.abv.bg (smtp-out.abv.bg [194.153.145.70]) by mx1.freebsd.org (Postfix) with ESMTP id D71C08FC17; Tue, 3 Mar 2009 19:53:15 +0000 (UTC) (envelope-from freebsd@abv.bg) Received: from mail52.abv.bg (mail52.ni.bg [192.168.151.19]) by smtp-out.abv.bg (Postfix) with ESMTP id 612BC3EE190; Tue, 3 Mar 2009 21:53:14 +0200 (EET) DomainKey-Signature: a=rsa-sha1; s=smtp-out; d=abv.bg; c=simple; q=dns; b=E+mBVg8XkFXVKhGJV5EPMUFb+d6V77oAT7qZ4YAiKQMjocIdg6rOBh7NdmUS1dYZ2 nKtLvQrUaTIGPK/uDSXzulmY5GmRjH2A6V4pbXybVh3X1iBf5yQBI60ZAdCcQQIQ4E7 IfeKE5J4ZmkVR2XQNqEm+c0yusmhW/BrXlwiQfo= DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=abv.bg; s=smtp-out; t=1236109994; bh=buLf1VXCl+xLkDNv2S65xRSo666zayVbTQtOfCi8N8A=; h=Date:From:To:Cc:Message-ID:Subject:MIME-Version:Content-Type: Content-Transfer-Encoding:DKIM; b=kO52kkVjsoH70OQqqSJaL2WvGE6m7gnH qrumS91QRjal7XA9jRBOokUqZE1LfdyAp9v/nasjv9f8R+lZFY2U21xsji69mPTLhiK s4usAAEaesK9+29N8R+6lrwx++dmbZlSJ6lJYIPA9b9ApTngUF2NArMH0LW862si3Ps 1TL0k= Received: from mail52.abv.bg (mail52.abv.bg [127.0.0.1]) by mail52.abv.bg (Postfix) with ESMTP id 52CE51ACA64; Tue, 3 Mar 2009 21:53:13 +0200 (EET) Date: Tue, 3 Mar 2009 21:53:13 +0200 (EET) From: Mario Pavlov To: Robert Noland Message-ID: <1842113996.78401.1236109993322.JavaMail.apache@mail52.abv.bg> MIME-Version: 1.0 Content-Type: text/plain; charset="windows-1251" Content-Transfer-Encoding: 8bit X-Priority: 3 X-Mailer: AbvMail 1.0 X-Originating-IP: 78.128.21.208 Cc: darcsis@gmail.com, kris@pcbsd.com, freebsd-current@freebsd.org, freebsd-amd64@freebsd.org, dev@lists.pcbsd.org Subject: Re: Re: Re: [Fw: Re: [PC-BSD Dev] vmap()-like kernel interface ] - call for review X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Mar 2009 19:53:17 -0000 >On Tue, 2009-03-03 at 18:32 +0200, Mario Pavlov wrote: >> >>>>>> "Mario" == Mario Pavlov writes: >> > >> > >> On Fri, Feb 13, 2009 at 1:04 PM, Mario Pavlov wrote: >> > >>> Hi, please find the attached e-mail >> > >>> >> > >>> regards mgp >> > >>> >> > >>> P.S. thanks, PC-BSD team >> > >> >> > >> I'm not a kernel dev, but I noted that pmap_unmapcontig doesn't >> > >> take into consideration when va is NULL; I know it's bad driver >> > >> programming if uncontig is implicitly called with NULL, but there >> > >> should be some error handling or something here (a NULL deref >> > >> will occur in pmap_qremove, which will cause a panic). Thanks, >> > >> -Garrett >> > >> > Mario> Hi, looks like most people just ignored this email. I am sure >> > Mario> you all are very busy and you don't have time for everything >> > Mario> but please try to find some time and review this work. People >> > Mario> made an effort ... don't just throw it away. You know, many >> > Mario> people long for 64bit driver. here's the attachment: >> > Mario> http://lists.freebsd.org/pipermail/freebsd-amd64/attachments/20090213/567e04b7/PC-BSDDevvmap-likekernelinterface.eml >> > >> > Mario> thank you >> > >> > Mario> regards, mgp _______________________________________________ >> > Mario> freebsd-amd64@freebsd.org mailing list >> > Mario> http://lists.freebsd.org/mailman/listinfo/freebsd-amd64 To >> > Mario> unsubscribe, send any mail to >> > Mario> "freebsd-amd64-unsubscribe@freebsd.org" >> > >> >Does this have something to do with Nvidia amd64 driver? >> >I am not very familiar with kernel stuff... But I know that Nvidia amd64 >> >driver badly needs some work on some kernel ABIs. >> > >> > >> >-- >> >darcsis ZAI gmail DIAN com >> >> Hi Darcsis, >> yes it has a lot to do with the 64bit nVidia driver >> that patch I'm trying to get reviewed implements one of the features requested by nVidia >> note that there are only two missing features left ... and this is one of them ... in other words this one could potentially leave us with only one missing features >> check this out: http://wiki.freebsd.org/NvidiaFeatureRequests > >Ok, I guess this is going to fall into my court, at least initially. >I'll try and give it a look soon. Assuming that the feature is what we >want, someone with more experience with the vm system will need to >review. > >robert. > >> regards, >> mgp >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" >-- >Robert Noland >FreeBSD Great, thank you! regards, mgp