From owner-p4-projects@FreeBSD.ORG Wed Nov 10 23:42:38 2004 Return-Path: Delivered-To: p4-projects@freebsd.org Received: by hub.freebsd.org (Postfix, from userid 32767) id D7BB916A4D0; Wed, 10 Nov 2004 23:42:37 +0000 (GMT) Delivered-To: perforce@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B352716A4CE for ; Wed, 10 Nov 2004 23:42:37 +0000 (GMT) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id A542E43D46 for ; Wed, 10 Nov 2004 23:42:37 +0000 (GMT) (envelope-from peter@freebsd.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.12.11/8.12.11) with ESMTP id iAANgb68057496 for ; Wed, 10 Nov 2004 23:42:37 GMT (envelope-from peter@freebsd.org) Received: (from perforce@localhost) by repoman.freebsd.org (8.12.11/8.12.11/Submit) id iAANgboc057493 for perforce@freebsd.org; Wed, 10 Nov 2004 23:42:37 GMT (envelope-from peter@freebsd.org) Date: Wed, 10 Nov 2004 23:42:37 GMT Message-Id: <200411102342.iAANgboc057493@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: perforce set sender to peter@freebsd.org using -f From: Peter Wemm To: Perforce Change Reviews Subject: PERFORCE change 64852 for review X-BeenThere: p4-projects@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: p4 projects tree changes List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Nov 2004 23:42:38 -0000 http://perforce.freebsd.org/chv.cgi?CH=64852 Change 64852 by peter@peter_daintree on 2004/11/10 23:41:55 move USER_LDT to done section with XXX note to point out that it is done via custom compat libs Affected files ... .. //depot/projects/hammer/TODO.txt#18 edit Differences ... ==== //depot/projects/hammer/TODO.txt#18 (text+ko) ==== @@ -1,12 +1,9 @@ -$P4: //depot/projects/hammer/TODO.txt#17 $ +$P4: //depot/projects/hammer/TODO.txt#18 $ reread the logs etc and check out the "XXX worry about this later" stuff performance tuning (segment registers etc at context switch time, pmap) -USER_LDT (however, there is a syscall to set the %fs and %gs base values - to arbitary 64 bit addresses). - ddb (needs a dwarf2 based unwinder to get stack traces and a disassembler) (peter: basic functionality, uses -fno-omit-frame-pointer.. disassembler still expects 32 bit code but compiles) @@ -32,6 +29,11 @@ "long" sysctls to translate. ======= DONE ======= + +USER_LDT (however, there is a syscall to set the %fs and %gs base values + to arbitary 64 bit addresses). + XXX; changed compat library implementations to not use user_ldt. + ppp(8) (compiler bug, hack in http://people.freebsd.org/~peter/hammer.diff, but gcc-3.3 would be much better)