Date: Mon, 10 Apr 2017 00:12:57 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-amd64@FreeBSD.org Subject: [Bug 217138] head (e.g.) -r315870 for arm64: sh vs. jemalloc asserts: include/jemalloc/internal/tsd.h:687: Failed assertion: "tsd_booted" once swapped in after being swapped out (comment 10) Message-ID: <bug-217138-6-sHQWCV8YuO@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-217138-6@https.bugs.freebsd.org/bugzilla/> References: <bug-217138-6@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D217138 --- Comment #37 from Mark Millard <markmi@dsl-only.net> --- Konstantin Belousov provided a patch that seems to have fixed the issue. . . On 2017-Apr-9, at 5:27 AM, Konstantin Belousov <kostikbel@gmail.com> wrote: Hmm, could you try the following patch, I did not even compiled it. diff --git a/sys/arm64/arm64/pmap.c b/sys/arm64/arm64/pmap.c index 3d5756ba891..55aa402eb1c 100644 --- a/sys/arm64/arm64/pmap.c +++ b/sys/arm64/arm64/pmap.c @@ -2481,6 +2481,11 @@ pmap_protect(pmap_t pmap, vm_offset_t sva, vm_offset= _t eva, vm_prot_t prot) sva +=3D L3_SIZE) { l3 =3D pmap_load(l3p); if (pmap_l3_valid(l3)) { + if ((l3 & ATTR_SW_MANAGED) && + pmap_page_dirty(l3)) { + vm_page_dirty(PHYS_TO_VM_PAGE(l3 & + ~ATTR_MASK)); + } pmap_set(l3p, ATTR_AP(ATTR_AP_RO)); PTE_SYNC(l3p); /* XXX: Use pmap_invalidate_range */ --=20 You are receiving this mail because: You are on the CC list for the bug.=
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