From owner-cvs-all Mon Aug 13 11:16:30 2001 Delivered-To: cvs-all@freebsd.org Received: from mail.wrs.com (unknown-1-11.windriver.com [147.11.1.11]) by hub.freebsd.org (Postfix) with ESMTP id 837EF37B409; Mon, 13 Aug 2001 11:16:26 -0700 (PDT) (envelope-from jhb@FreeBSD.org) Received: from laptop.baldwin.cx (john@[147.11.46.201]) by mail.wrs.com (8.9.3/8.9.1) with ESMTP id LAA14868; Mon, 13 Aug 2001 11:16:25 -0700 (PDT) Message-ID: X-Mailer: XFMail 1.4.0 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <200108131322.f7DDMo786618@freefall.freebsd.org> Date: Mon, 13 Aug 2001 11:16:29 -0700 (PDT) From: John Baldwin To: Bruce Evans Subject: RE: cvs commit: src/sys/i386/i386 machdep.c Cc: cvs-all@FreeBSD.org, cvs-committers@FreeBSD.org Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On 13-Aug-01 Bruce Evans wrote: > bde 2001/08/13 06:22:50 PDT > > Modified files: > sys/i386/i386 machdep.c > Log: > Use interrupt gates instead of trap gates for breakpoint and trace > traps, so that ddb can keep control (almost) no matter how it is > entered. This breaks time-critical interrupts while the system is > stopped in ddb, but I haven't noticed any significant problems except > that applications become confused about the time. Lost time will be > adjusted for later. Anyway, the half-baked disabling of interrupts in > Debugger() gives the same problems for the usual way of entering ddb. I take it the disabling of interrupts in Debugger() can be axed now? -- John Baldwin -- http://www.FreeBSD.org/~jhb/ PGP Key: http://www.baldwin.cx/~john/pgpkey.asc "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message