From owner-svn-src-all@freebsd.org Wed May 15 16:59:05 2019 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 48C8D159922E; Wed, 15 May 2019 16:59:05 +0000 (UTC) (envelope-from johalun@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id DE232956CE; Wed, 15 May 2019 16:59:04 +0000 (UTC) (envelope-from johalun@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id CEA0CC785; Wed, 15 May 2019 16:59:04 +0000 (UTC) (envelope-from johalun@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x4FGx4AJ021893; Wed, 15 May 2019 16:59:04 GMT (envelope-from johalun@FreeBSD.org) Received: (from johalun@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x4FGx4at021892; Wed, 15 May 2019 16:59:04 GMT (envelope-from johalun@FreeBSD.org) Message-Id: <201905151659.x4FGx4at021892@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: johalun set sender to johalun@FreeBSD.org using -f From: Johannes Lundberg Date: Wed, 15 May 2019 16:59:04 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r347619 - head/sys/compat/linuxkpi/common/include/linux X-SVN-Group: head X-SVN-Commit-Author: johalun X-SVN-Commit-Paths: head/sys/compat/linuxkpi/common/include/linux X-SVN-Commit-Revision: 347619 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: DE232956CE X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.94 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.998,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; NEURAL_HAM_SHORT(-0.94)[-0.938,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 May 2019 16:59:05 -0000 Author: johalun Date: Wed May 15 16:59:04 2019 New Revision: 347619 URL: https://svnweb.freebsd.org/changeset/base/347619 Log: LinuxKPI: Expand ktime functionality. Also, make ktime_get_raw call getnanouptime instead of getnanotime to match (the correct) ktime_get_raw_ns. This patch is part of D19565 Reviewed by: hps Approved by: imp (mentor), hps MFC after: 1 week Modified: head/sys/compat/linuxkpi/common/include/linux/ktime.h Modified: head/sys/compat/linuxkpi/common/include/linux/ktime.h ============================================================================== --- head/sys/compat/linuxkpi/common/include/linux/ktime.h Wed May 15 16:51:08 2019 (r347618) +++ head/sys/compat/linuxkpi/common/include/linux/ktime.h Wed May 15 16:59:04 2019 (r347619) @@ -35,8 +35,6 @@ #include #include -#define ktime_get_ts(x) getnanouptime(x) - /* time values in nanoseconds */ typedef s64 ktime_t; @@ -93,6 +91,13 @@ ktime_add_ms(ktime_t kt, int64_t ms) } static inline ktime_t +ktime_add_us(ktime_t kt, int64_t us) +{ + + return (ktime_add_ns(kt, us * NSEC_PER_USEC)); +} + +static inline ktime_t ktime_sub_ns(ktime_t kt, int64_t ns) { return (kt - ns); @@ -172,11 +177,20 @@ timeval_to_ktime(struct timeval tv) return (ktime_set(tv.tv_sec, tv.tv_usec * NSEC_PER_USEC)); } +static inline int64_t +timespec64_to_ns(struct timespec64 *ts) +{ + return (timespec_to_ns(ts)); +} + #define ktime_to_timespec(kt) ns_to_timespec(kt) #define ktime_to_timespec64(kt) ns_to_timespec(kt) #define ktime_to_timeval(kt) ns_to_timeval(kt) #define ktime_to_ns(kt) (kt) -#define ktime_get_ts64(ts) ktime_get_ts(ts) +#define ktime_get_ts(ts) getnanouptime(ts) +#define ktime_get_ts64(ts) getnanouptime(ts) +#define ktime_get_raw_ts64(ts) getnanouptime(ts) +#define getrawmonotonic64(ts) getnanouptime(ts) static inline int64_t ktime_get_ns(void) @@ -229,7 +243,7 @@ ktime_get_raw(void) { struct timespec ts; - nanotime(&ts); + nanouptime(&ts); return (timespec_to_ktime(ts)); }