Date: Fri, 11 Sep 2009 15:35:28 +0000 (UTC) From: Nathan Whitehorn <nwhitehorn@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r197091 - projects/ppc64/sys/powerpc/aim Message-ID: <200909111535.n8BFZSVq056016@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: nwhitehorn Date: Fri Sep 11 15:35:28 2009 New Revision: 197091 URL: http://svn.freebsd.org/changeset/base/197091 Log: Fix 64-bit copyin/out() routines to use constants instead of magic numbers when setting SLB entries. Modified: projects/ppc64/sys/powerpc/aim/copyinout.c Modified: projects/ppc64/sys/powerpc/aim/copyinout.c ============================================================================== --- projects/ppc64/sys/powerpc/aim/copyinout.c Fri Sep 11 15:31:13 2009 (r197090) +++ projects/ppc64/sys/powerpc/aim/copyinout.c Fri Sep 11 15:35:28 2009 (r197091) @@ -87,8 +87,8 @@ set_user_sr(pmap_t pm, const void *addr) vsid = va_to_vsid(pm, (vm_offset_t)addr); PMAP_UNLOCK(pm); - slb1 = vsid << 12; - slb2 = (((esid << 1) | 1UL) << 27) | USER_SR; + slb1 = vsid << SLBV_VSID_SHIFT; + slb2 = (esid << SLBE_ESID_SHIFT) | SLBE_VALID | USER_SR; __asm __volatile ("slbie %0; slbmte %1, %2" :: "r"(esid << 28), "r"(slb1), "r"(slb2));
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200909111535.n8BFZSVq056016>