Module Name: src Committed By: phx Date: Mon Feb 13 13:44:14 UTC 2012
Modified Files: src/sys/arch/powerpc/powerpc: vm_machdep.c Log Message: Allow all physical addresses from 0 to 0xffffffff in cpu_uarea_alloc(). This fixes a panic with amigappc, which has RAM starting at 0x08000000. Ok by releng@. To generate a diff of this commit: cvs rdiff -u -r1.93 -r1.94 src/sys/arch/powerpc/powerpc/vm_machdep.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/sys/arch/powerpc/powerpc/vm_machdep.c diff -u src/sys/arch/powerpc/powerpc/vm_machdep.c:1.93 src/sys/arch/powerpc/powerpc/vm_machdep.c:1.94 --- src/sys/arch/powerpc/powerpc/vm_machdep.c:1.93 Sat Jan 28 16:30:23 2012 +++ src/sys/arch/powerpc/powerpc/vm_machdep.c Mon Feb 13 13:44:14 2012 @@ -1,4 +1,4 @@ -/* $NetBSD: vm_machdep.c,v 1.93 2012/01/28 16:30:23 skrll Exp $ */ +/* $NetBSD: vm_machdep.c,v 1.94 2012/02/13 13:44:14 phx Exp $ */ /* * Copyright (C) 1995, 1996 Wolfgang Solfrank. @@ -32,7 +32,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.93 2012/01/28 16:30:23 skrll Exp $"); +__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.94 2012/02/13 13:44:14 phx Exp $"); #include "opt_altivec.h" #include "opt_multiprocessor.h" @@ -295,7 +295,7 @@ cpu_uarea_alloc(bool system) * Allocate a new physically contiguous uarea which can be * direct-mapped. */ - error = uvm_pglistalloc(USPACE, 0, ptoa(physmem), 0, 0, &pglist, 1, 1); + error = uvm_pglistalloc(USPACE, 0, ~0UL, 0, 0, &pglist, 1, 1); if (error) { if (!system) return NULL;