diff options
| author | Zachary Amsden <zach@vmware.com> | 2006-02-24 13:04:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-02-24 14:31:39 -0800 |
| commit | 9c869edac591977314323a4eaad5f7633fca684f (patch) | |
| tree | 9455f4e8e78cd62f87b19dd7abe2c65ca23d9ceb /arch/i386/kernel/Makefile | |
| parent | ad329b1519c0091806046b0e49ab073ea590dc11 (diff) | |
[PATCH] Fix topology.c location
When compiling a non-default subarch, topology.c is missing from the kernel
build. This causes builds with CONFIG_HOTPLUG_CPU to fail. In addition,
on Intel processors with cpuid level > 4, it causes intel_cacheinfo.c to
reference uninitialized data that should have been set up by the initcall
in topology.c which calls register_cpu. This causes a kernel panic on boot
on newer Intel processors. Moving topology.c to arch/i386/kernel fixes
both of these problems.
Thanks to Dan Hecht for finding and fixing this problem.
Signed-off-by: Zachary Amsden <zach@vmware.com>
Signed-off-by: Dan Hecht <dhect@vmware.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/Makefile')
| -rw-r--r-- | arch/i386/kernel/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/i386/kernel/Makefile b/arch/i386/kernel/Makefile index 60c3f76dfca..53bb9a79e27 100644 --- a/arch/i386/kernel/Makefile +++ b/arch/i386/kernel/Makefile @@ -7,7 +7,7 @@ extra-y := head.o init_task.o vmlinux.lds obj-y := process.o semaphore.o signal.o entry.o traps.o irq.o \ ptrace.o time.o ioport.o ldt.o setup.o i8259.o sys_i386.o \ pci-dma.o i386_ksyms.o i387.o dmi_scan.o bootflag.o \ - quirks.o i8237.o + quirks.o i8237.o topology.o obj-y += cpu/ obj-y += timers/ |