Date: Tue, 30 Nov 2004 21:26:33 +0100 From: Wilko Bulte <wb@freebie.xs4all.nl> To: Peter Wemm <peter@wemm.org> Cc: freebsd-amd64@freebsd.org Subject: Re: isp driver not 64 bit? Message-ID: <20041130202633.GA15157@freebie.xs4all.nl> In-Reply-To: <200411301222.24062.peter@wemm.org> References: <16811.51043.987275.174410@canoe.dclg.ca> <20041130193932.GI14039@freebie.xs4all.nl> <200411301222.24062.peter@wemm.org>
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[-- Attachment #1 --] On Tue, Nov 30, 2004 at 12:22:23PM -0800, Peter Wemm wrote.. > On Tuesday 30 November 2004 11:39 am, Wilko Bulte wrote: > > On Mon, Nov 29, 2004 at 08:05:39PM -0500, freebsd-list@dclg.ca > > wrote.. > > > > > After a bunch of frustrating debugging, I've tenatively come to the > > > conclusion that the isp(4) driver is not 64 bit safe --- at the > > > very least insofar as the amd64 platform is concerned. > > > > Side note: isp(4) has been in use for years on Alpha, and I do not > > recall having seen problems like yours on it. Mind you, not much FC > > connections I ever used on it. The only thing critical for success > > on Alpha is loading ispfw.ko *always*. Matt (mjacob) has noted that > > multiple times, and he is absolutely right. > > > > Wilko > > I haven't seen an alpha with more than 2G of ram that we booted on. Is > it possible that isp has never been tested with >4G ram? Quite possible as far as Alpha is concerned. You are correct about the 2G, on a lot of Alpha models it is less than that (IIRC..) > Third, is this a machine ram size problem or a disk volume size problem? > The original post was about a 131G FC volume and calculating the wrong > number of sectors and the wrong sector size... Given time (....) I could test up to 2TB volumes using FC / isp(4) at work. But not on amd64 as we do not currently have such a machine :) W/ -- Wilko Bulte wilko@FreeBSD.org [-- Attachment #2 --] 0 *H p0l1 0 + 0 *H 00 Ʈ0 *H 0y10U Root CA1 0 U http://www.cacert.org1"0 UCA Cert Signing Authority1!0 *H support@cacert.org0 041106224316Z 051106224316Z0%1#0! *H wb@freebie.xs4all.nl0"0 *H 0 Gj`q[pWDE𣇲n\N o_Z;b {ܜn]F8|_ Y@Q@0Mٲ*'n9lQ3Q4!9V)FzToB۷WeV^$:1b~=Jz;ʯ CCS{b\+Q֠MrC̘7yj.(w̥(2> Z J{1)rݡKRD%ޅ j 00 U 0 0V `HB IGTo get your own certificate for FREE head over to http://www.CAcert.org0 U 0wb@freebie.xs4all.nl0 *H '|%yS6d\GDJkV'z+z{w BD Ҳ +(6 mt>G˖'1< (avG|<"qYSiNY7aDQp^*D{7s!ߙȺAuzۻ,V5ʲ>YT |chtB!9ioa p ^9Gͧ 9X?ƱJ iC&I%!TWYs L}W RĽJU{@84g̱VUZ|4I]v9DyE%rk˽Tq$:P?5f[д{.s(/aИb DSsLҌxnBRkgQE vjpь%T*YKaIS)ۧW0G'!N3A{6=fOI,h5Щ #"gO$W50=0% 0 *H 0y10U Root CA1 0 U http://www.cacert.org1"0 UCA Cert Signing Authority1!0 *H support@cacert.org0 030330122949Z 330329122949Z0y10U Root CA1 0 U http://www.cacert.org1"0 UCA Cert Signing Authority1!0 *H support@cacert.org0"0 *H 0 "F}6(P3@K;f?1k6|Nw6A Fs`n~XdͰE cg ҿ>L5]l!ޞ ٺf27rXɎ^> l[df*zKSy{/ a+~MVڒDA X`efD˔B~ ehQ Wkzr%[ 2H.0B%k?:SHҶ4 zX+[8]fɘמtq r`o34v>$z oE8GAJ. Yתғ}h.KX/ꕧTۋQ"þ,x ӊ/?Qe!eE |ALO)!3 u Qw i" Ṕ1{8h[+~_rLK Wʑ u!7c g>FOp gYͺbA )d)B"xC QKZZqs 00 U 2Ұ:90U #02Ұ:9ѡ}{0y10U Root CA1 0 U http://www.cacert.org1"0 UCA Cert Signing Authority1!0 *H support@cacert.org 0U 002U +0)0'%#!https://www.cacert.org/revoke.crl00 `HB#!https://www.cacert.org/revoke.crl04 `HB'%http://www.cacert.org/index.php?id=100V `HB IGTo get your own certificate for FREE head over to http://www.cacert.org0 *H (\5 ojhX>ÐZ`CpbgX 06;Htq>+h4b@F;S(fSM];`yi;eƁ\MU 7paj|.T>O!܂EMs<evj7$ NmQďʖmC0e';{CCcCh"{Z>7;N˛͚۲p-JذoEH3<2*T#Gdzq c~/ܟ+H%B>Wiw4 Kʠ ƌ27hs_QIS6 Ly:u pg/y= s og/ ${H5)@`ᖆPzY؏! ς;kV#lH<N/ So.t:c¦D l$pG.Բ d$ ܡ5ԼU.}UZ֓v%sLC1\0X00y10U Root CA1 0 U http://www.cacert.org1"0 UCA Cert Signing Authority1!0 *H support@cacert.org Ʈ0 + 0 *H 1 *H 0 *H 1 041130202633Z0# *H 1Y9kFwrP#0R *H 1E0C0 *H 0*H 0 *H @0+0 *H (0 *H J/8 ӥmثm" q7Zfi]CgD4Ԣ0e Y͗4]HGvL.Ib?4G1c}Wl} 3z}X GllRf뽅K G 4}M>`&/o.A$250ZҎ:7kluaj6 Sw96 )T^;I5!'=h=փoITQXDc[ql 5É, O
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