From nobody Tue Mar 01 14:45:08 2022 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4139F19E12F3 for ; Tue, 1 Mar 2022 14:45:09 +0000 (UTC) (envelope-from bugzilla-noreply@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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4K7Km45YxMz3LCF for ; Tue, 1 Mar 2022 14:45:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 236361190A for ; Tue, 1 Mar 2022 14:45:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 221Ej8lN011983 for ; Tue, 1 Mar 2022 14:45:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 221Ej84O011982 for bugs@FreeBSD.org; Tue, 1 Mar 2022 14:45:08 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 262273] Subsuquent Calls to clock_gettime(CLOCK_THREAD_CPUTIME_ID,... ) return time in the past Date: Tue, 01 Mar 2022 14:45:08 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: firk@cantconnect.ru X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1646145909; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JKifrLnf+Ru/4oKqBVuSxnvTaHoHHFUKjBakGuwOYfM=; b=dkMf9PT6L7Wa02S76RoHvdqpAZzhHBTTp/gMXHTifP6ya/M72dXVm+JRUaNIzns8EN9cGq mP6FprwHXDpM5hwcJqkXTbiYxMg+KfZ2v8xo8b4/ZhJ4RHMjNDy11ofy7doSW/GvsX/NY1 YX5b1HWMuctBgWC/P/UvRjJ70lYpwthQFmD/4tClZTWx3JSpzWXEFr7Kt0eLrXPO/DCe68 dcUXHLWte8FpUDFp8NZcv3J9O1KUcMNcPp3FJvskMNgor1nrmhpsd7/C7BtpkCE72uAl3u EjXAuDZtNiJXDGUCH6epuKX66ckCjoFxN7gOaM5ig+Vue15sSiYAzOzPFcMdYA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1646145909; a=rsa-sha256; cv=none; b=TX8mA05VDD9S/Bj5PSPY+IApDJkqz3/temJdwiQp7OZyRXm0hfuA7jmw8uWqs2kZstjx2q SAviO+UnIejfRL9mPgJcs6p2C7XEgFLlVQ3UmS8O1Ne3eaD91hutqoIepqIZFmeKK64TUA X0IpGUvFpgDBK641hSxy6VRnwOwxHbJbqM6efFWgxGxprdEVTwG7i2vYsqdArWy/yCkX9p mKinjiJmbfMhJbahtu51JUrw5ZtQuj9ZU68/ckZxVQk+pHvY6oytRfy/saOPSrCkITT9tJ h1EG6IQ3wbGxc3dI6CdDL2qZvjhG/HsLvOWLy9iwX3i5mQEweIcxPBj5As3TWQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D262273 --- Comment #4 from firk@cantconnect.ru --- I can't reproduce this (but that's not on Ryzen) Try this #include #include int main(void) { struct timespec before, after; clockid_t cid; if(clock_getcpuclockid2(0, CPUCLOCK_WHICH_TID, &cid)<0) return -1; while (1) { clock_gettime(cid, &before); clock_gettime(cid, &after); printf("before: %lu:%lu after %lu:%lu\n", before.tv_sec, before.tv_nsec, after.tv_sec, after.tv_nsec); if (after.tv_nsec < before.tv_nsec) return -1; } } same problem? --=20 You are receiving this mail because: You are the assignee for the bug.=