Joe Perches [Sun, 23 Mar 2008 08:02:53 +0000 (01:02 -0700)]
include/asm-x86/mutex_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:52 +0000 (01:02 -0700)]
include/asm-x86/mtrr.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:51 +0000 (01:02 -0700)]
include/asm-x86/msr.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:50 +0000 (01:02 -0700)]
include/asm-x86/msidef.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:49 +0000 (01:02 -0700)]
include/asm-x86/mpspec.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:48 +0000 (01:02 -0700)]
include/asm-x86/mpspec_def.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:47 +0000 (01:02 -0700)]
include/asm-x86/mmzone_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:46 +0000 (01:02 -0700)]
include/asm-x86/mmzone_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:45 +0000 (01:02 -0700)]
include/asm-x86/mmx.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:44 +0000 (01:02 -0700)]
include/asm-x86/mmu.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:43 +0000 (01:02 -0700)]
include/asm-x86/mmu_context_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:42 +0000 (01:02 -0700)]
include/asm-x86/mmu_context_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:41 +0000 (01:02 -0700)]
include/asm-x86/mca_dma.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:40 +0000 (01:02 -0700)]
include/asm-x86/mc146818rtc.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:39 +0000 (01:02 -0700)]
include/asm-x86/local.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:37 +0000 (01:02 -0700)]
include/asm-x86/lguest.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:36 +0000 (01:02 -0700)]
include/asm-x86/lguest_hcall.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:35 +0000 (01:02 -0700)]
include/asm-x86/kvm_x86_emulate.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:34 +0000 (01:02 -0700)]
include/asm-x86/kvm_host.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:33 +0000 (01:02 -0700)]
include/asm-x86/kprobes.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:32 +0000 (01:02 -0700)]
include/asm-x86/kexec.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:31 +0000 (01:02 -0700)]
include/asm-x86/kdebug.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:30 +0000 (01:02 -0700)]
include/asm-x86/irqflags.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:29 +0000 (01:02 -0700)]
include/asm-x86/irq_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:28 +0000 (01:02 -0700)]
include/asm-x86/irq_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:27 +0000 (01:02 -0700)]
include/asm-x86/ipi.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:26 +0000 (01:02 -0700)]
include/asm-x86/ipcbuf.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:25 +0000 (01:02 -0700)]
include/asm-x86/io.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:24 +0000 (01:02 -0700)]
include/asm-x86/ioctls.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:23 +0000 (01:02 -0700)]
include/asm-x86/io_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:22 +0000 (01:02 -0700)]
include/asm-x86/io_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:20 +0000 (01:02 -0700)]
include/asm-x86/ia32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:19 +0000 (01:02 -0700)]
include/asm-x86/i8259.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:18 +0000 (01:02 -0700)]
include/asm-x86/i387.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:17 +0000 (01:02 -0700)]
include/asm-x86/hypertransport.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:16 +0000 (01:02 -0700)]
include/asm-x86/hw_irq_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:15 +0000 (01:02 -0700)]
include/asm-x86/highmem.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:14 +0000 (01:02 -0700)]
include/asm-x86/geode.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:13 +0000 (01:02 -0700)]
include/asm-x86/genapic_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:12 +0000 (01:02 -0700)]
include/asm-x86/futex.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:11 +0000 (01:02 -0700)]
include/asm-x86/floppy.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:10 +0000 (01:02 -0700)]
include/asm-x86/fixmap_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:09 +0000 (01:02 -0700)]
include/asm-x86/fixmap_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:08 +0000 (01:02 -0700)]
include/asm-x86/elf.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:07 +0000 (01:02 -0700)]
include/asm-x86/efi.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:06 +0000 (01:02 -0700)]
include/asm-x86/edac.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:05 +0000 (01:02 -0700)]
include/asm-x86/e820_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:04 +0000 (01:02 -0700)]
include/asm-x86/e820_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:03 +0000 (01:02 -0700)]
include/asm-x86/dwarf2_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:02:00 +0000 (01:02 -0700)]
include/asm-x86/dma.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:59 +0000 (01:01 -0700)]
include/asm-x86/div64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:58 +0000 (01:01 -0700)]
include/asm-x86/desc.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:57 +0000 (01:01 -0700)]
include/asm-x86/desc_defs.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:56 +0000 (01:01 -0700)]
include/asm-x86/current_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:55 +0000 (01:01 -0700)]
include/asm-x86/current_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:53 +0000 (01:01 -0700)]
include/asm-x86/compat.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:52 +0000 (01:01 -0700)]
include/asm-x86/cmpxchg_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:51 +0000 (01:01 -0700)]
include/asm-x86/cmpxchg_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:50 +0000 (01:01 -0700)]
include/asm-x86/checksum_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:49 +0000 (01:01 -0700)]
include/asm-x86/checksum_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:48 +0000 (01:01 -0700)]
include/asm-x86/cacheflush.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:47 +0000 (01:01 -0700)]
include/asm-x86/byteorder.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:46 +0000 (01:01 -0700)]
include/asm-x86/bug.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:45 +0000 (01:01 -0700)]
include/asm-x86/bitops.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:44 +0000 (01:01 -0700)]
include/asm-x86/bitops_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:43 +0000 (01:01 -0700)]
include/asm-x86/bitops_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:42 +0000 (01:01 -0700)]
include/asm-x86/atomic_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:41 +0000 (01:01 -0700)]
include/asm-x86/atomic_32.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:40 +0000 (01:01 -0700)]
include/asm-x86/apic.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:39 +0000 (01:01 -0700)]
include/asm-x86/apicdef.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:38 +0000 (01:01 -0700)]
include/asm-x86/a.out-core.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:37 +0000 (01:01 -0700)]
include/asm-x86/alternative.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Joe Perches [Sun, 23 Mar 2008 08:01:36 +0000 (01:01 -0700)]
include/asm-x86/acpi.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Ingo Molnar [Fri, 4 Apr 2008 11:31:15 +0000 (13:31 +0200)]
undo "x86: fix breakage of vSMP irq operations"
revert:
"x86: fix breakage of vSMP irq operations"
the irqflags.h unification will solve this in a cleaner way.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Yinghai Lu [Wed, 16 Apr 2008 06:17:42 +0000 (23:17 -0700)]
x86: fix memtest print out
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Yinghai Lu [Sat, 22 Mar 2008 01:56:19 +0000 (18:56 -0700)]
x86: memtest bootparam
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Yinghai Lu [Fri, 21 Mar 2008 22:14:07 +0000 (15:14 -0700)]
x86: fix smpboot integration
> yhlu@mpk:~/xx/xx/kernel/x86/linux-2.6> git-bisect bad
>
d1c707188ad646c8094cac9afb1738e7d0196ff2 is first bad commit
> commit
d1c707188ad646c8094cac9afb1738e7d0196ff2
> Author: Glauber de Oliveira Costa <gcosta@redhat.com>
> Date: Wed Mar 19 14:25:53 2008 -0300
>
> x86: include mach_apic.h in smpboot_64.c and smpboot.c
>
> After the inclusion, a lot of files needs fixing for conflicts,
> some of them in the headers themselves, to accomodate for both
> i386 and x86_64 versions.
>
> [ mingo@elte.hu: build fix ]
>
> Signed-off-by: Glauber Costa <gcosta@redhat.com>
> Signed-off-by: Ingo Molnar <mingo@elte.hu>
>
> :040000 040000
19f574e64bb8003bbe984f3a8c1315db969dfdcd
>
6ffe96588c77bc936705599fa110107856201115 M arch
> :040000 040000
61269347ad4f384ed85cc87c4f2d004ed94492ac
>
8f5c713da25579a3cdf63db3d4c2f795261d0521 M include
> yhlu@mpk:~/xx/xx/kernel/x86/linux-2.6>
>
attached patch fixes that.
Cyrill Gorcunov [Fri, 21 Mar 2008 20:12:14 +0000 (23:12 +0300)]
x86: relocate_kernel - use predefined PAGE_SIZE instead of own alias
This patch does clean up relocate_kernel_(32|64).S a bit by getting rid
of local PAGE_ALIGNED macro. We should use well-known PAGE_SIZE instead
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Alexey Starikovskiy [Fri, 21 Mar 2008 17:18:17 +0000 (20:18 +0300)]
x86: use same index for processor maps
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Jack Steiner [Fri, 21 Mar 2008 13:34:25 +0000 (08:34 -0500)]
x86: allow NODES_SHIFT to be a config option on x86_64
Allow the maximum number of nodes in an x86_64 system to
be configurable. This patch does NOT change the default value
but allows the value to be a config option.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Jack Steiner [Fri, 21 Mar 2008 13:31:57 +0000 (08:31 -0500)]
x86: increase max physical memory size of 64-bit
Increase the maximum physical address size of x86_64 system
to 44-bits. This is in preparation for future chips that
support larger physical memory sizes.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Jan Beulich [Thu, 13 Mar 2008 09:08:51 +0000 (09:08 +0000)]
x86: bitops asm constraint fixes
This (simplified) piece of code didn't behave as expected due to
incorrect constraints in some of the bitops functions, when
X86_FEATURE_xxx is referring to other than the first long:
int test(struct cpuinfo_x86 *c) {
if (cpu_has(c, X86_FEATURE_xxx))
clear_cpu_cap(c, X86_FEATURE_xxx);
return cpu_has(c, X86_FEATURE_xxx);
}
I'd really like understand, though, what the policy of (not) having a
"memory" clobber in these operations is - currently, this appears to
be totally inconsistent. Also, many comments of the non-atomic
functions say those may also be re-ordered - this contradicts the use
of "asm volatile" in there, which again I'd like to understand.
As much as all of these, using 'int' for the 'nr' parameter and
'void *' for the 'addr' one is in conflict with
Documentation/atomic_ops.txt, especially because bt{,c,r,s} indeed
take the bit index as signed (which hence would really need special
precaution) and access the full 32 bits (if 'unsigned long' was used
properly here, 64 bits for x86-64) pointed at, so invalid uses like
referencing a 'char' array cannot currently be caught.
Finally, the code with and without this patch relies heavily on the
-fno-strict-aliasing compiler switch and I'm not certain this really
is a good idea.
In the light of all of this I'm sending this as RFC, as fixing the
above might warrant a much bigger patch...
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Ingo Molnar [Fri, 21 Mar 2008 13:32:36 +0000 (14:32 +0100)]
x86: fix ioapic bug again
un-revert:
commit
4960c9df1407c2723459c60ff13e6efe0c209c62
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Tue Jan 22 10:23:01 2008 +0100
Revert "x86: fix NMI watchdog & 'stopped time' problem"
This reverts commit
d4d25deca49ec2527a634557bf5a6cf449f85deb.
needs a proper fix though ...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Andrew Morton [Wed, 19 Mar 2008 01:54:45 +0000 (18:54 -0700)]
i386: arch/x86/math-emu/reg_ld_str.c: fix warning
arch/x86/math-emu/reg_ld_str.c:380: warning: 'l[0]' may be used uninitialized in this function
arch/x86/math-emu/reg_ld_str.c:380: warning: 'l[1]' may be used uninitialized in this function
I can't actually spot the bug here. There's one obvious place, but fixing
that didn't shut the warning up.
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Andrew Morton [Wed, 19 Mar 2008 01:46:06 +0000 (18:46 -0700)]
i386: arch/x86/math-emu/fpu_entry.c warning fix
arch/x86/math-emu/fpu_entry.c:555: warning: 'entry_sel_off.empty' is used uninitialized in this function
Presumably it's harmless, but I'll sleep better at night knowing that we
initialised it.
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Venki Pallipadi [Tue, 25 Mar 2008 23:51:26 +0000 (16:51 -0700)]
x86: PAT bug fix for attribute type check after reserve_memtype, debug
Make the PAT related printks in ioremap pr_debug.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Venki Pallipadi [Mon, 24 Mar 2008 21:39:55 +0000 (14:39 -0700)]
x86: PAT bug fix for attribute type check after reserve_memtype
Bug fixes for reserve_memtype() call in __ioremap and pci_mmap_page_range().
If reserve_memtype returns non-zero, then it is an error and subsequent free is
not required. Requested and returned prot value check should be done when
reserve_memtype returns success.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Yinghai Lu [Tue, 25 Mar 2008 06:24:34 +0000 (23:24 -0700)]
x86: pat cpu feature bit setting for known cpus
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Ingo Molnar [Tue, 8 Apr 2008 14:25:42 +0000 (16:25 +0200)]
x86: tom2 warning fix
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Yinghai Lu [Mon, 24 Mar 2008 23:02:01 +0000 (16:02 -0700)]
x86: enable PAT for amd k8 and fam10h
make known_pat_cpu to think amd k8 and fam10h is ok too.
also make tom2 below to be WRBACK
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Ingo Molnar [Fri, 21 Mar 2008 14:42:28 +0000 (15:42 +0100)]
x86: PAT fix
build fix for !CONFIG_MTRR.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Venki Pallipadi [Mon, 24 Mar 2008 21:22:35 +0000 (14:22 -0700)]
x86: PAT infrastructure patch, documentation updates
Fix double help section in PAT Kconfig. Thanks to Randy Dunlap for catching
this bug.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
venkatesh.pallipadi@intel.com [Wed, 19 Mar 2008 00:00:25 +0000 (17:00 -0700)]
x86: add PAT related debug prints
Adds debug prints at critical code. Adds enough info in dmesg to allow us to
do effective first round of analysis of any issues that may result due to PAT
patch series.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
venkatesh.pallipadi@intel.com [Wed, 19 Mar 2008 00:00:24 +0000 (17:00 -0700)]
x86: PAT add ioremap_wc() interface
Introduce ioremap_wc for wc remap.
(generic wrapper is in a later patch)
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
venkatesh.pallipadi@intel.com [Wed, 19 Mar 2008 00:00:23 +0000 (17:00 -0700)]
x86: PAT add set_memory_wc() interface
Add a set_memory_wc interface(), similar to set_memory_uc interface.
Callers has to call set_memory_uc, set_memory_wb and
set_memory_wc, set_memory_wb as pairs.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
venkatesh.pallipadi@intel.com [Wed, 19 Mar 2008 00:00:19 +0000 (17:00 -0700)]
x86: PAT use reserve free memtype in pci_mmap_page_range
Add reserve_memtype and free_memtype wrapper for pci_mmap_page_range. Free
is called on unmap, but identity map continues to be mapped as per
pci_mmap_page_range request, until next request for the same region calls
ioremap_change_attr(), which will go through without conflict. This way of
mapping is identical to one used in ioremap/iounmap.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
venkatesh.pallipadi@intel.com [Wed, 19 Mar 2008 00:00:18 +0000 (17:00 -0700)]
x86: PAT use reserve free memtype in set_memory_uc
Use reserve_memtype and free_memtype interfaces in set_memory_uc/set_memory_wb
interfaces to avoid aliasing.
Usage model of set_memory_uc and set_memory_wb is for RAM memory and users
will first call set_memory_uc and call set_memory_wb after use to reset the
attribute.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
venkatesh.pallipadi@intel.com [Wed, 19 Mar 2008 00:00:17 +0000 (17:00 -0700)]
x86: PAT use reserve free memtype in ioremap and iounmap
Use reserve_memtype and free_memtype interfaces in ioremap/iounmap to avoid
aliasing.
If there is an existing alias for the region, inherit the memory type from
the alias. If there are conflicting aliases for the entire region, then fail
ioremap.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
venkatesh.pallipadi@intel.com [Wed, 19 Mar 2008 00:00:16 +0000 (17:00 -0700)]
x86: PAT make ioremap_change_attr non-static
Make ioremap_change_attr() non-static and use prot_val in place of ioremap_mode.
This interface is used in subsequent PAT patches.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Ingo Molnar [Wed, 26 Mar 2008 05:19:45 +0000 (06:19 +0100)]
x86: revert ucminus change
Signed-off-by: Ingo Molnar <mingo@elte.hu>
projects / linux-2.6-microblaze.git / log