From 7c03d653cd257793dc40520c94e229b5fd0578e7 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Thu, 18 Dec 2008 19:13:32 +0000 Subject: powerpc/mm: Introduce MMU features We're soon running out of CPU features and I need to add some new ones for various MMU related bits, so this patch separates the MMU features from the CPU features. I moved over the 32-bit MMU related ones, added base features for MMU type families, but didn't move over any 64-bit only feature yet. Signed-off-by: Benjamin Herrenschmidt Acked-by: Kumar Gala Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/module.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/powerpc/kernel/module.c') diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c index 7ff292475269..43e7e3a7f130 100644 --- a/arch/powerpc/kernel/module.c +++ b/arch/powerpc/kernel/module.c @@ -78,6 +78,12 @@ int module_finalize(const Elf_Ehdr *hdr, (void *)sect->sh_addr, (void *)sect->sh_addr + sect->sh_size); + sect = find_section(hdr, sechdrs, "__mmu_ftr_fixup"); + if (sect != NULL) + do_feature_fixups(cur_cpu_spec->mmu_features, + (void *)sect->sh_addr, + (void *)sect->sh_addr + sect->sh_size); + #ifdef CONFIG_PPC64 sect = find_section(hdr, sechdrs, "__fw_ftr_fixup"); if (sect != NULL) -- cgit v1.2.3