Re: [PATCH/RFC] arch/x86_common: more formal reuse of i386+x86_64 source code

Randy.Dunlap
2006-02-09T06:59:31Z

On Wed, 8 Feb 2006 22:53:36 -0800 Randy.Dunlap wrote:

> (not completed yet)
> (patch applies to 2.6.16-rc2)

oh, this really is an RFC. I built x86_64 but haven't built i386 yet.
and the early_printk whitespace patch conflicts with this one. :)

g/nite.

> Patch is 331 KB and is at
> http://www.xenotime.net/linux/patches/x86-common1.patch
>
> From: Randy Dunlap <rdunlap@xenotime.net>
>
> Move lots of i386 & x86_64 common code into arch/x86_common/
> and modify Makefiles to use it from there.
>
> Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
> ---
> arch/i386/boot/edd.S | 176 --
> arch/i386/boot/setup.S | 2
> arch/i386/kernel/Makefile | 8
> arch/i386/kernel/bootflag.c | 99 -
> arch/i386/kernel/cpu/Makefile | 2
> arch/i386/kernel/cpu/intel_cacheinfo.c | 655 ---------
> arch/i386/kernel/cpuid.c | 245 ---
> arch/i386/kernel/dmi_scan.c | 301 ----
> arch/i386/kernel/early_printk.c | 2
> arch/i386/kernel/i8237.c | 67
> arch/i386/kernel/microcode.c | 516 -------
> arch/i386/kernel/msr.c | 326 ----
> arch/i386/kernel/quirks.c | 51
> arch/i386/mm/Makefile | 2
> arch/i386/mm/hugetlbpage.c | 289 ----
> arch/i386/pci/Makefile | 10
> arch/i386/pci/acpi.c | 68
> arch/i386/pci/common.c | 261 ---
> arch/i386/pci/direct.c | 289 ----
> arch/i386/pci/fixup.c | 467 ------
> arch/i386/pci/i386.c | 295 ----
> arch/i386/pci/irq.c | 1199 -----------------
> arch/i386/pci/legacy.c | 56
> arch/i386/pci/pci.h | 83 -
> arch/x86_64/boot/setup.S | 2
> arch/x86_64/kernel/Makefile | 16
> arch/x86_64/kernel/early_printk.c | 271 ---
> arch/x86_64/mm/Makefile | 2
> arch/x86_64/pci/Makefile | 19
> arch/x86_common/boot/edd.S | 176 ++
> arch/x86_common/kernel/bootflag.c | 99 +
> arch/x86_common/kernel/cpu/intel_cacheinfo.c | 655 +++++++++
> arch/x86_common/kernel/cpuid.c | 245 +++
> arch/x86_common/kernel/dmi_scan.c | 301 ++++
> arch/x86_common/kernel/early_printk.c | 271 +++
> arch/x86_common/kernel/i8237.c | 67
> arch/x86_common/kernel/microcode.c | 516 +++++++
> arch/x86_common/kernel/msr.c | 326 ++++
> arch/x86_common/kernel/quirks.c | 51
> arch/x86_common/mm/hugetlbpage.c | 289 ++++
> arch/x86_common/pci/acpi.c | 68
> arch/x86_common/pci/common.c | 261 +++
> arch/x86_common/pci/direct.c | 289 ++++
> arch/x86_common/pci/fixup.c | 467 ++++++
> arch/x86_common/pci/i386.c | 295 ++++
> arch/x86_common/pci/irq.c | 1199 +++++++++++++++++
> arch/x86_common/pci/legacy.c | 56
> arch/x86_common/pci/pci.h | 83 +
> 48 files changed, 5759 insertions(+), 5734 deletions(-)
>
> ---
> ~Randy

---
~Randy