diff options
author | Stephen Rothwell <sfr@canb.auug.org.au> | 2007-08-20 14:58:36 +1000 |
---|---|---|
committer | Paul Mackerras <paulus@samba.org> | 2007-08-22 15:21:46 +1000 |
commit | 16a15a30f8a09af6ce2dc4fd6eec9b454c1fe488 (patch) | |
tree | b9a2be9818f41d92df001950374ed6bc49e44751 /arch/powerpc/kernel/lparmap.c | |
parent | 556ecf9be66f4d493e19bc71a7ce84366d512b71 (diff) |
[POWERPC] iSeries: Clean up lparmap mess
We need to have xLparMap in head_64.S so that it is at a fixed address
(because the linker will not resolve (address & 0xffffffff) for us).
But the assembler miscalculates the KERNEL_VSID() expressions. So put
the confusing expressions into asm-offsets.c.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/lparmap.c')
-rw-r--r-- | arch/powerpc/kernel/lparmap.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/arch/powerpc/kernel/lparmap.c b/arch/powerpc/kernel/lparmap.c deleted file mode 100644 index af11285ffbd..00000000000 --- a/arch/powerpc/kernel/lparmap.c +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright (C) 2005 Stephen Rothwell IBM Corp. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ -#include <asm/mmu.h> -#include <asm/pgtable.h> -#include <asm/iseries/lpar_map.h> - -/* The # is to stop gcc trying to make .text nonexecutable */ -const struct LparMap __attribute__((__section__(".text #"))) xLparMap = { - .xNumberEsids = HvEsidsToMap, - .xNumberRanges = HvRangesToMap, - .xSegmentTableOffs = STAB0_PAGE, - - .xEsids = { - { .xKernelEsid = GET_ESID(PAGE_OFFSET), - .xKernelVsid = KERNEL_VSID(PAGE_OFFSET), }, - { .xKernelEsid = GET_ESID(VMALLOC_START), - .xKernelVsid = KERNEL_VSID(VMALLOC_START), }, - }, - - .xRanges = { - { .xPages = HvPagesToMap, - .xOffset = 0, - .xVPN = KERNEL_VSID(PAGE_OFFSET) << (SID_SHIFT - HW_PAGE_SHIFT), - }, - }, -}; |