Date: Thu, 29 Dec 2016 21:03:00 +0000 (UTC) From: Mark Johnston <markj@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r310787 - stable/11/sys/x86/x86 Message-ID: <201612292103.uBTL30qV001965@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: markj Date: Thu Dec 29 21:03:00 2016 New Revision: 310787 URL: https://svnweb.freebsd.org/changeset/base/310787 Log: MFC r309657: Require the STACK option for code that captures stacks of running threads. Modified: stable/11/sys/x86/x86/mca.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/x86/x86/mca.c ============================================================================== --- stable/11/sys/x86/x86/mca.c Thu Dec 29 20:28:50 2016 (r310786) +++ stable/11/sys/x86/x86/mca.c Thu Dec 29 21:03:00 2016 (r310787) @@ -508,7 +508,7 @@ mca_record_entry(enum scan_mode mode, co STAILQ_INSERT_TAIL(&mca_records, rec, link); mca_count++; mtx_unlock_spin(&mca_lock); - if (mode == CMCI) + if (mode == CMCI && !cold) taskqueue_enqueue(mca_tq, &mca_refill_task); } @@ -714,6 +714,9 @@ mca_createtq(void *dummy) mca_tq = taskqueue_create_fast("mca", M_WAITOK, taskqueue_thread_enqueue, &mca_tq); taskqueue_start_threads(&mca_tq, 1, PI_SWI(SWI_TQ), "mca taskq"); + + /* CMCIs during boot may have claimed items from the freelist. */ + mca_fill_freelist(); } SYSINIT(mca_createtq, SI_SUB_CONFIGURE, SI_ORDER_ANY, mca_createtq, NULL);
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201612292103.uBTL30qV001965>