From owner-svn-src-stable@freebsd.org Thu Jan 30 15:00:41 2020 Return-Path: Delivered-To: svn-src-stable@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id DF5F423BDC7; Thu, 30 Jan 2020 15:00:41 +0000 (UTC) (envelope-from markj@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 487k7F5fYJz4CsS; Thu, 30 Jan 2020 15:00:41 +0000 (UTC) (envelope-from markj@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 BD41A26A83; Thu, 30 Jan 2020 15:00:41 +0000 (UTC) (envelope-from markj@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 00UF0fXH027929; Thu, 30 Jan 2020 15:00:41 GMT (envelope-from markj@FreeBSD.org) Received: (from markj@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 00UF0f7t027928; Thu, 30 Jan 2020 15:00:41 GMT (envelope-from markj@FreeBSD.org) Message-Id: <202001301500.00UF0f7t027928@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: markj set sender to markj@FreeBSD.org using -f From: Mark Johnston Date: Thu, 30 Jan 2020 15:00:41 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r357295 - stable/12/sys/arm64/arm64 X-SVN-Group: stable-12 X-SVN-Commit-Author: markj X-SVN-Commit-Paths: stable/12/sys/arm64/arm64 X-SVN-Commit-Revision: 357295 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for all the -stable branches of the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2020 15:00:41 -0000 Author: markj Date: Thu Jan 30 15:00:41 2020 New Revision: 357295 URL: https://svnweb.freebsd.org/changeset/base/357295 Log: MFC r357048: arm64: Don't enable interrupts in init_secondary(). Modified: stable/12/sys/arm64/arm64/mp_machdep.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/arm64/arm64/mp_machdep.c ============================================================================== --- stable/12/sys/arm64/arm64/mp_machdep.c Thu Jan 30 12:35:13 2020 (r357294) +++ stable/12/sys/arm64/arm64/mp_machdep.c Thu Jan 30 15:00:41 2020 (r357295) @@ -306,18 +306,12 @@ init_secondary(uint64_t cpu) dbg_init(); pan_enable(); - /* Enable interrupts */ - intr_enable(); - mtx_lock_spin(&ap_boot_mtx); - atomic_add_rel_32(&smp_cpus, 1); - if (smp_cpus == mp_ncpus) { /* enable IPI's, tlb shootdown, freezes etc */ atomic_store_rel_int(&smp_started, 1); } - mtx_unlock_spin(&ap_boot_mtx); /* Enter the scheduler */