From owner-cvs-src@FreeBSD.ORG Sat Oct 22 22:07:21 2005 Return-Path: X-Original-To: cvs-src@FreeBSD.org Delivered-To: cvs-src@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 19A0016A41F; Sat, 22 Oct 2005 22:07:21 +0000 (GMT) (envelope-from glebius@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id DB26D43D48; Sat, 22 Oct 2005 22:07:20 +0000 (GMT) (envelope-from glebius@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id j9MM7KKe041744; Sat, 22 Oct 2005 22:07:20 GMT (envelope-from glebius@repoman.freebsd.org) Received: (from glebius@localhost) by repoman.freebsd.org (8.13.1/8.13.1/Submit) id j9MM7KRc041743; Sat, 22 Oct 2005 22:07:20 GMT (envelope-from glebius) Message-Id: <200510222207.j9MM7KRc041743@repoman.freebsd.org> From: Gleb Smirnoff Date: Sat, 22 Oct 2005 22:07:20 +0000 (UTC) To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org X-FreeBSD-CVS-Branch: RELENG_6_0 Cc: Subject: cvs commit: src/sys/dev/em if_em.c if_em.h if_em_hw.h X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 22 Oct 2005 22:07:21 -0000 glebius 2005-10-22 22:07:20 UTC FreeBSD src repository Modified files: (Branch: RELENG_6_0) sys/dev/em if_em.c if_em.h if_em_hw.h Log: Sync with HEAD. Revisions merged: - rev. 1.76. Removed FreeBSD 4.x code. - rev. 1.77, 1.79. Together with rev. 1.71 (already merged) this fixes problems when some code is executed in driver when em_process_receive_interrupts() drops lock. This can occur at runtime, when polling(4) mode is changed to interrupt driver or vise versa, but more likely this can happen when administrator issues some ifconfig commands. - rev. 1.78. In em_process_receive_interrupts(), call bus_dmamap_sync() for the descriptors set each time we modify one descriptor, instead of doing it only at the function exit. - rev. 1.80. Loop in em_intr() until interrupt cause register is clear, don't mask overrun interrupt. - rev. 1.81. Several locking and other fixes. See particular revision logs for more detailed information. Approved by: re Revision Changes Path 1.65.2.5.2.1 +72 -157 src/sys/dev/em/if_em.c 1.32.4.1 +1 -12 src/sys/dev/em/if_em.h 1.15.4.1 +1 -0 src/sys/dev/em/if_em_hw.h