Date: Wed, 20 Nov 2019 16:32:13 +0000 (UTC) From: Alan Cox <alc@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r354898 - head/sys/arm64/arm64 Message-ID: <201911201632.xAKGWD5Q082139@repo.freebsd.org>
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Author: alc Date: Wed Nov 20 16:32:13 2019 New Revision: 354898 URL: https://svnweb.freebsd.org/changeset/base/354898 Log: Until every possible root cause for an "invalid ASID" assertion failure is resolved, assign every pmap a valid ASID when it is first initialized. Modified: head/sys/arm64/arm64/pmap.c Modified: head/sys/arm64/arm64/pmap.c ============================================================================== --- head/sys/arm64/arm64/pmap.c Wed Nov 20 16:30:37 2019 (r354897) +++ head/sys/arm64/arm64/pmap.c Wed Nov 20 16:32:13 2019 (r354898) @@ -1556,6 +1556,8 @@ pmap_pinit(pmap_t pmap) pmap->pm_root.rt_root = 0; bzero(&pmap->pm_stats, sizeof(pmap->pm_stats)); pmap->pm_cookie = COOKIE_FROM(-1, INT_MAX); + /* XXX Temporarily disable deferred ASID allocation. */ + pmap_alloc_asid(pmap); return (1); }
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