From owner-svn-src-head@freebsd.org Fri Aug 14 16:48:08 2015 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6B4099BAD65; Fri, 14 Aug 2015 16:48:08 +0000 (UTC) (envelope-from ian@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4303D161F; Fri, 14 Aug 2015 16:48:08 +0000 (UTC) (envelope-from ian@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.70]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id t7EGm8Kh040130; Fri, 14 Aug 2015 16:48:08 GMT (envelope-from ian@FreeBSD.org) Received: (from ian@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id t7EGm73r040128; Fri, 14 Aug 2015 16:48:07 GMT (envelope-from ian@FreeBSD.org) Message-Id: <201508141648.t7EGm73r040128@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: ian set sender to ian@FreeBSD.org using -f From: Ian Lepore Date: Fri, 14 Aug 2015 16:48:07 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r286783 - in head/sys/arm: broadcom/bcm2835 versatile X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 14 Aug 2015 16:48:08 -0000 Author: ian Date: Fri Aug 14 16:48:07 2015 New Revision: 286783 URL: https://svnweb.freebsd.org/changeset/base/286783 Log: Use simple fixed name strings for these timecounters and eventimers which are tied to fixed pieces of hardware; dynamic string formatting isn't needed. Modified: head/sys/arm/broadcom/bcm2835/bcm2835_systimer.c head/sys/arm/versatile/sp804.c Modified: head/sys/arm/broadcom/bcm2835/bcm2835_systimer.c ============================================================================== --- head/sys/arm/broadcom/bcm2835/bcm2835_systimer.c Fri Aug 14 14:58:04 2015 (r286782) +++ head/sys/arm/broadcom/bcm2835/bcm2835_systimer.c Fri Aug 14 16:48:07 2015 (r286783) @@ -52,6 +52,7 @@ __FBSDID("$FreeBSD$"); #define BCM2835_NUM_TIMERS 4 #define DEFAULT_TIMER 3 +#define DEFAULT_TIMER_NAME "BCM2835-3" #define DEFAULT_FREQUENCY 1000000 #define MIN_PERIOD 5LLU @@ -101,7 +102,7 @@ static struct bcm_systimer_softc *bcm_sy static unsigned bcm_systimer_tc_get_timecount(struct timecounter *); static struct timecounter bcm_systimer_tc = { - .tc_name = "BCM2835 Timecounter", + .tc_name = DEFAULT_TIMER_NAME, .tc_get_timecount = bcm_systimer_tc_get_timecount, .tc_poll_pps = NULL, .tc_counter_mask = ~0u, @@ -238,8 +239,7 @@ bcm_systimer_attach(device_t dev) sc->st[DEFAULT_TIMER].index = DEFAULT_TIMER; sc->st[DEFAULT_TIMER].enabled = 0; - sc->st[DEFAULT_TIMER].et.et_name = malloc(64, M_DEVBUF, M_NOWAIT | M_ZERO); - sprintf(sc->st[DEFAULT_TIMER].et.et_name, "BCM2835 Event Timer %d", DEFAULT_TIMER); + sc->st[DEFAULT_TIMER].et.et_name = DEFAULT_TIMER_NAME; sc->st[DEFAULT_TIMER].et.et_flags = ET_FLAGS_ONESHOT; sc->st[DEFAULT_TIMER].et.et_quality = 1000; sc->st[DEFAULT_TIMER].et.et_frequency = sc->sysclk_freq; Modified: head/sys/arm/versatile/sp804.c ============================================================================== --- head/sys/arm/versatile/sp804.c Fri Aug 14 14:58:04 2015 (r286782) +++ head/sys/arm/versatile/sp804.c Fri Aug 14 16:48:07 2015 (r286783) @@ -244,7 +244,7 @@ sp804_timer_attach(device_t dev) * Timer 1, timecounter */ sc->tc.tc_frequency = sc->sysclk_freq; - sc->tc.tc_name = "SP804 Time Counter"; + sc->tc.tc_name = "SP804-1"; sc->tc.tc_get_timecount = sp804_timer_tc_get_timecount; sc->tc.tc_poll_pps = NULL; sc->tc.tc_counter_mask = ~0u; @@ -263,9 +263,7 @@ sp804_timer_attach(device_t dev) * Timer 2, event timer */ sc->et_enabled = 0; - sc->et.et_name = malloc(64, M_DEVBUF, M_NOWAIT | M_ZERO); - sprintf(sc->et.et_name, "SP804 Event Timer %d", - device_get_unit(dev)); + sc->et.et_name = "SP804-2"; sc->et.et_flags = ET_FLAGS_PERIODIC | ET_FLAGS_ONESHOT; sc->et.et_quality = 1000; sc->et.et_frequency = sc->sysclk_freq / DEFAULT_DIVISOR;