Date: Sat, 23 Aug 2014 18:07:40 +0000 (UTC) From: Andrew Turner <andrew@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r270427 - projects/arm64/sys/arm64/arm64 Message-ID: <201408231807.s7NI7e7A058153@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: andrew Date: Sat Aug 23 18:07:40 2014 New Revision: 270427 URL: http://svnweb.freebsd.org/changeset/base/270427 Log: Set the new ttbr0_el1 in pmap_activate Modified: projects/arm64/sys/arm64/arm64/pmap.c Modified: projects/arm64/sys/arm64/arm64/pmap.c ============================================================================== --- projects/arm64/sys/arm64/arm64/pmap.c Sat Aug 23 18:07:37 2014 (r270426) +++ projects/arm64/sys/arm64/arm64/pmap.c Sat Aug 23 18:07:40 2014 (r270427) @@ -1176,6 +1176,7 @@ pmap_activate(struct thread *td) pcb = td->td_pcb; pcb->pcb_l1addr = vtophys(pmap->pm_l1); + __asm __volatile("msr ttbr0_el1, %0" : : "r"(pcb->pcb_l1addr)); critical_exit(); }
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201408231807.s7NI7e7A058153>