Linus Torvalds d5b4bb4d10 Merge branch 'delete-mca' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux ... Pull the MCA deletion branch from Paul Gortmaker: "It was good that we could support MCA machines back in the day, but realistically, nobody is using them anymore. They were mostly limited to 386-sx 16MHz CPU and some 486 class machines and never more than 64MB of RAM. Even the enthusiast hobbyist community seems to have dried up close to ten years ago, based on what you can find searching various websites dedicated to the relatively short lived hardware. So lets remove the support relating to CONFIG_MCA. There is no point carrying this forward, wasting cycles doing routine maintenance on it; wasting allyesconfig build time on validating it, wasting I/O on git grep'ping over it, and so on." Let's see if anybody screams. It generally has compiled, and James Bottomley pointed out that there was a MCA extension from NCR that allowed for up to 4GB of memory and PPro-class machines. So in *theory* there may be users out there. But even James (technically listed as a maintainer) doesn't actually have a system, and while Alan Cox claims to have a machine in his cellar that he offered to anybody who wants to take it off his hands, he didn't argue for keeping MCA support either. So we could bring it back. But somebody had better speak up and talk about how they have actually been using said MCA hardware with modern kernels for us to do that. And David already took the patch to delete all the networking driver code (commit a5e371f61a: "drivers/net: delete all code/drivers depending on CONFIG_MCA"). * 'delete-mca' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: MCA: delete all remaining traces of microchannel bus support. scsi: delete the MCA specific drivers and driver code serial: delete the MCA specific 8250 support. arm: remove ability to select CONFIG_MCA		2012-05-23 17:12:06 -07:00
..
numachip
uv	x86/uv: Fix uv_gpa_to_soc_phys_ram() shift	2012-01-26 10:58:27 +01:00
visws
xen	xen/enlighten: Expose MWAIT and MWAIT_LEAF if hypervisor OKs it.	2012-03-10 12:44:44 -05:00
a.out-core.h
a.out.h
acpi.h
aes.h
agp.h
alternative-asm.h	x86: Fix atomic64_xxx_cx8() functions	2012-01-04 15:01:56 +01:00
alternative.h	x86: Adjust asm constraints in atomic64 wrappers	2012-01-20 17:29:31 -08:00
amd_nb.h	x86/PCI: amd: factor out MMCONFIG discovery	2012-01-06 12:11:19 -08:00
apb_timer.h
apic.h	x86/apic: Implement EIO micro-optimization	2012-05-18 09:46:09 +02:00
apic_flat_64.h
apicdef.h	x86/apic: Fix typo EIO_ACK -> EOI_ACK and document it	2012-05-18 09:46:07 +02:00
apm.h
arch_hweight.h
archrandom.h
asm-offsets.h
asm.h	x86, extable: Switch to relative exception table entries	2012-04-20 17:22:34 -07:00
atomic.h
atomic64_32.h	atomic64_32.h: fix parameter naming mismatch	2012-05-09 11:38:20 +02:00
atomic64_64.h
auxvec.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
barrier.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
bios_ebda.h
bitops.h
bitsperlong.h
boot.h	x86: Use common threadinfo allocator	2012-05-08 14:08:44 +02:00
bootparam.h	keyboard: Use BIOS Keyboard variable to set Numlock	2012-05-08 14:19:41 -07:00
bug.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
bugs.h
byteorder.h
cache.h
cacheflush.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
calgary.h
calling.h
ce4100.h
checksum.h
checksum_32.h
checksum_64.h
clocksource.h
cmpxchg.h	x86: Use correct byte-sized register constraint in __add()	2012-04-06 09:40:07 -07:00
cmpxchg_32.h	x86: Fix and improve cmpxchg_double{,_local}()	2012-01-04 15:01:54 +01:00
cmpxchg_64.h	x86: Fix and improve cmpxchg_double{,_local}()	2012-01-04 15:01:54 +01:00
compat.h	x86: replace percpu_xxx funcs with this_cpu_xxx	2012-05-14 14:15:31 -07:00
cpu.h
cpu_device_id.h	Add driver auto probing for x86 features v4	2012-01-26 16:44:41 -08:00
cpufeature.h	Merge branches 'x86-cpu-for-linus', 'x86-boot-for-linus', 'x86-cpufeature-for-linus', 'x86-process-for-linus' and 'x86-uv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-03-22 09:28:15 -07:00
cpumask.h
cputime.h
current.h	x86: replace percpu_xxx funcs with this_cpu_xxx	2012-05-14 14:15:31 -07:00
debugreg.h	x86: relocate get/set debugreg fcns to include/asm/debugreg.	2012-02-28 17:48:04 -05:00
delay.h
desc.h	x86: replace percpu_xxx funcs with this_cpu_xxx	2012-05-14 14:15:31 -07:00
desc_defs.h
device.h	x86-32: Introduce CONFIG_X86_DEV_DMA_OPS	2012-04-12 11:09:56 -07:00
div64.h
dma-mapping.h	x86: Introduce CONFIG_X86_DMA_REMAP	2012-04-12 11:10:18 -07:00
dma.h
dmi.h
dwarf2.h
e820.h
edac.h
efi.h	x86, efi: Allow basic init with mixed 32/64-bit efi/kernel	2012-02-23 18:54:51 -08:00
elf.h	Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-03-29 18:12:23 -07:00
emergency-restart.h
entry_arch.h
errno.h
exec.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
fb.h
fcntl.h
fixmap.h
floppy.h
fpu-internal.h	x86: replace percpu_xxx funcs with this_cpu_xxx	2012-05-14 14:15:31 -07:00
frame.h
ftrace.h	ftrace/x86: Have arch x86_64 use breakpoints instead of stop machine	2012-04-27 21:10:44 -04:00
futex.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
gart.h
genapic.h
geode.h
gpio.h
hardirq.h	x86: replace percpu_xxx funcs with this_cpu_xxx	2012-05-14 14:15:31 -07:00
highmem.h	highmem: kill all __kmap_atomic()	2012-03-20 21:48:30 +08:00
hpet.h
hugetlb.h
hw_breakpoint.h
hw_irq.h
hypertransport.h
hyperv.h
hypervisor.h
i387.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
i8259.h
ia32.h	signal, x86: add SIGSYS info and make it synchronous.	2012-04-14 11:13:21 +10:00
ia32_unistd.h
idle.h	x86: Merge the x86_32 and x86_64 cpu_idle() functions	2012-03-26 03:16:07 +02:00
inat.h	x86: Fix to decode grouped AVX with VEX pp bits	2012-02-11 15:11:35 +01:00
inat_types.h
init.h
insn.h	x86: Fix to decode grouped AVX with VEX pp bits	2012-02-11 15:11:35 +01:00
inst.h
intel_scu_ipc.h
io.h
io_apic.h	x86/apic: Replace io_apic_ops with x86_io_apic_ops.	2012-05-01 14:50:09 -04:00
ioctl.h
ioctls.h
iomap.h
iommu.h
iommu_table.h
ipcbuf.h
ipi.h
irq.h
irq_regs.h	x86: replace percpu_xxx funcs with this_cpu_xxx	2012-05-14 14:15:31 -07:00
irq_remapping.h	irq_remap: Fix compiler warning with CONFIG_IRQ_REMAP=y	2012-05-08 11:17:29 +02:00
irq_vectors.h
irqflags.h
ist.h
jump_label.h	static keys: Introduce 'struct static_key', static_key_true()/false() and static_key_slow_[inc|dec]()	2012-02-24 10:05:59 +01:00
kbdleds.h	keyboard: Use BIOS Keyboard variable to set Numlock	2012-05-08 14:19:41 -07:00
Kbuild	x32: Generate <asm/unistd_x32.h>	2012-02-20 12:51:00 -08:00
kdebug.h	x86: Avoid double stack traces with show_regs()	2012-05-09 11:44:42 +02:00
kexec.h
kgdb.h	kgdb: x86: Return all segment registers also in 64-bit mode	2012-03-22 15:07:15 -05:00
kmap_types.h
kmemcheck.h
kprobes.h
kvm.h	KVM: provide synchronous registers in kvm_run	2012-03-05 14:52:22 +02:00
kvm_emulate.h	KVM: x86 emulator: Allow PM/VM86 switch during task switch	2012-03-08 14:10:29 +02:00
kvm_host.h	x86, extable: Remove open-coded exception table entries in arch/x86/include/asm/kvm_host.h	2012-04-20 13:51:40 -07:00
kvm_para.h	x86, kvm: KVM paravirt kernels don't check for CPUID being unavailable	2012-05-14 10:49:32 -07:00
ldt.h
lguest.h
lguest_hcall.h
linkage.h
local.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
local64.h
mach_timer.h
mach_traps.h
math_emu.h
mc146818rtc.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
mce.h	x86/mce: Convert static array of pointers to per-cpu variables	2012-02-22 12:58:06 -08:00
microcode.h
mman.h
mmconfig.h
mmu.h
mmu_context.h	x86: replace percpu_xxx funcs with this_cpu_xxx	2012-05-14 14:15:31 -07:00
mmx.h
mmzone.h
mmzone_32.h	x86: Drop obsolete ARCH_BOOTMEM support	2012-04-14 14:28:58 +02:00
mmzone_64.h
module.h
mpspec.h	MCA: delete all remaining traces of microchannel bus support.	2012-05-17 19:06:13 -04:00
mpspec_def.h	MCA: delete all remaining traces of microchannel bus support.	2012-05-17 19:06:13 -04:00
mrst-vrtc.h
mrst.h	x86/mid: Remove Intel Moorestown	2012-01-26 21:23:53 +01:00
msgbuf.h
mshyperv.h
msidef.h
msr-index.h	Merge branch 'perf/x86-ibs' into perf/core	2012-05-09 15:22:23 +02:00
msr.h	x86, doc: Revert "x86: Document rdmsr_safe restrictions"	2012-04-19 17:07:34 -07:00
mtrr.h	x86, mtrr: Use explicit sizing and padding for the 64-bit ioctls	2012-03-01 12:48:52 -08:00
mutex.h
mutex_32.h
mutex_64.h
mwait.h
nmi.h	x86/nmi: Fix the type of the nmiaction.flags field	2012-05-07 12:32:11 +02:00
nops.h	x86, nop: Make the ASM_NOP* macros work from assembly	2012-04-19 15:07:42 -07:00
numa.h
numa_32.h
numa_64.h
numaq.h
olpc.h
olpc_ofw.h
page.h
page_32.h
page_32_types.h	x86: Use common threadinfo allocator	2012-05-08 14:08:44 +02:00
page_64.h
page_64_types.h	x86: Use common threadinfo allocator	2012-05-08 14:08:44 +02:00
page_types.h	Move all declarations of free_initmem() to linux/mm.h	2012-03-28 18:30:03 +01:00
param.h
paravirt.h	x86, paravirt: Replace GET_CR2_INTO_RCX with GET_CR2_INTO_RAX	2012-04-19 15:07:56 -07:00
paravirt_types.h
parport.h
pat.h
pci-direct.h
pci-functions.h
pci.h	x86/PCI: Expand the x86_msi_ops to have a restore MSIs.	2012-01-06 14:02:26 -08:00
pci_64.h
pci_x86.h	PCI: Pull PCI 'latency timer' setup up into the core	2012-01-06 12:10:42 -08:00
percpu.h	percpu: remove percpu_xxx() functions	2012-05-14 14:15:32 -07:00
perf_event.h	perf/x86/ibs: Fix undefined reference to `get_ibs_caps'	2012-05-14 14:31:35 +02:00
perf_event_p4.h
pgalloc.h
pgtable-2level.h
pgtable-2level_types.h
pgtable-3level.h
pgtable-3level_types.h
pgtable.h
pgtable_32.h
pgtable_32_types.h
pgtable_64.h
pgtable_64_types.h
pgtable_types.h
poll.h
posix_types.h	x32: Check __ILP32__ instead of __LP64__ for x32	2012-04-23 14:51:14 -07:00
posix_types_32.h	x86: Use generic posix_types.h	2012-02-14 12:01:30 -08:00
posix_types_64.h	x86: Use generic posix_types.h	2012-02-14 12:01:30 -08:00
posix_types_x32.h	x32: Create posix_types_x32.h	2012-02-20 12:48:47 -08:00
prctl.h
probe_roms.h
processor-cyrix.h
processor-flags.h
processor.h	Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-05-23 10:59:07 -07:00
prom.h	irq_domain/x86: Convert x86 (embedded) to use common irq_domain	2012-02-23 14:37:47 -07:00
proto.h
ptrace-abi.h
ptrace.h	x86: Move some signal-handling definitions to a common header	2012-02-20 12:52:04 -08:00
pvclock-abi.h
pvclock.h
reboot.h
reboot_fixups.h
required-features.h
resource.h
resume-trace.h
rio.h
rtc.h
rwlock.h
rwsem.h
scatterlist.h
seccomp.h
seccomp_32.h
seccomp_64.h
sections.h
segment.h	x86-64: Handle exception table entries during early boot	2012-04-19 15:42:45 -07:00
sembuf.h
serial.h
serpent.h
setup.h
setup_arch.h
shmbuf.h
shmparam.h
sigcontext.h	x32: Check __ILP32__ instead of __LP64__ for x32	2012-04-23 14:51:14 -07:00
sigcontext32.h
sigframe.h	x32: Add rt_sigframe_x32	2012-02-20 12:52:05 -08:00
sighandling.h	x32: Export setup/restore_sigcontext from signal.c	2012-02-20 12:52:04 -08:00
siginfo.h	x32, siginfo: Provide proper overrides for x32 siginfo_t	2012-04-23 18:11:40 -07:00
signal.h
smp.h	Merge branch 'for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2012-05-22 17:37:47 -07:00
smpboot_hooks.h
socket.h
sockios.h
sparsemem.h
special_insns.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
spinlock.h	x86: spinlock.h: Remove REG_PTR_MODE	2012-03-30 10:01:59 -07:00
spinlock_types.h	x86/spinlocks: Eliminate TICKET_MASK	2012-02-07 10:09:54 +01:00
stackprotector.h	x86: replace percpu_xxx funcs with this_cpu_xxx	2012-05-14 14:15:31 -07:00
stacktrace.h
stat.h	vfs: don't force a big memset of stat data just to clear padding fields	2012-05-06 18:02:40 -07:00
statfs.h
string.h
string_32.h
string_64.h
suspend.h
suspend_32.h
suspend_64.h
svm.h
swab.h
swiotlb.h
switch_to.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
sync_bitops.h
sys_ia32.h	x86: Add #ifdef CONFIG_COMPAT to <asm/sys_ia32.h>	2012-02-20 12:52:05 -08:00
syscall.h	arch/x86: add syscall_get_arch to syscall.h	2012-04-14 11:13:20 +10:00
syscalls.h
tce.h
termbits.h
termios.h
thread_info.h	Merge branch 'for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2012-05-22 17:37:47 -07:00
time.h
timer.h	sched/x86: Fix overflow in cyc2ns_offset	2012-03-13 16:27:51 +01:00
timex.h
tlb.h
tlbflush.h	Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-05-23 11:06:59 -07:00
topology.h	sched/numa: Rewrite the CONFIG_NUMA sched domain support	2012-05-09 15:00:55 +02:00
trampoline.h
traps.h	x86: Use enum instead of literals for trap values	2012-03-09 16:47:54 -08:00
tsc.h	x86: kvmclock: abstract save/restore sched_clock_state	2012-03-20 12:37:45 +02:00
types.h
uaccess.h	x86, extable: Switch to relative exception table entries	2012-04-20 17:22:34 -07:00
uaccess_32.h	x86: merge 32/64-bit versions of 'strncpy_from_user()' and speed it up	2012-04-11 09:41:28 -07:00
uaccess_64.h	x86: merge 32/64-bit versions of 'strncpy_from_user()' and speed it up	2012-04-11 09:41:28 -07:00
ucontext.h
unaligned.h
unistd.h	x32: Check __ILP32__ instead of __LP64__ for x32	2012-04-23 14:51:14 -07:00
user.h
user32.h
user_32.h
user_64.h
vdso.h
vga.h
vgtod.h	x86-64: Simplify and optimize vdso clock_gettime monotonic variants	2012-03-23 16:49:33 -07:00
virtext.h	Disintegrate asm/system.h for X86	2012-03-28 18:11:12 +01:00
vm86.h
vmx.h
vsyscall.h
vvar.h
word-at-a-time.h	vfs: make word-at-a-time accesses handle a non-existing page	2012-05-03 14:01:40 -07:00
x2apic.h	x86/apic: Add separate apic_id_valid() functions for selected apic drivers	2012-03-23 13:28:43 +01:00
x86_init.h	x86/apic: Replace io_apic_ops with x86_io_apic_ops.	2012-05-01 14:50:09 -04:00
xcr.h
xor.h
xor_32.h	raid5: add AVX optimized RAID5 checksumming	2012-05-22 13:54:04 +10:00
xor_64.h	raid5: add AVX optimized RAID5 checksumming	2012-05-22 13:54:04 +10:00
xor_avx.h	raid5: add AVX optimized RAID5 checksumming	2012-05-22 13:54:04 +10:00
xsave.h	x86, extable: Remove open-coded exception table entries in arch/x86/include/asm/xsave.h	2012-04-20 13:51:40 -07:00