Hugh Dickins 6f66cbc630 x86 microcode: revert some work_on_cpu ...

Revert part of af5c820a3169e81af869c113e18ec7588836cd50 ("x86: cpumask:
use work_on_cpu in arch/x86/kernel/microcode_core.c")

That change is causing only one Intel CPU's microcode to be updated e.g.
microcode: CPU3 updated from revision 0x9 to 0x17, date = 2005-04-22
where before it announced that also for CPU0 and CPU1 and CPU2.

We cannot use work_on_cpu() in the CONFIG_MICROCODE_OLD_INTERFACE code,
because Intel's request_microcode_user() involves a copy_from_user() from
/sbin/microcode_ctl, which therefore needs to be on that CPU at the time.

Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2009-04-14 11:45:59 -07:00

..

acpi

Merge branch 'linus' into release

2009-04-05 02:14:15 -04:00

apic

Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-04-13 11:32:09 -07:00

cpu

Fix quilt merge error in acpi-cpufreq.c

2009-04-13 18:09:20 -07:00

.gitignore

…

alternative.c

x86: expand irq-off region in text_poke()

2009-03-10 16:24:23 +01:00

amd_iommu_init.c

…

amd_iommu.c

Merge git://git.infradead.org/iommu-2.6

2009-04-03 10:36:57 -07:00

aperture_64.c

…

apm_32.c

Merge branch 'cpumask-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-03-31 13:33:50 +10:30

asm-offsets_32.c

pm: rework includes, remove arch ifdefs

2009-04-01 08:59:16 -07:00

asm-offsets_64.c

pm: rework includes, remove arch ifdefs

2009-04-01 08:59:16 -07:00

asm-offsets.c

…

audit_64.c

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bios_uv.c

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bootflag.c

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check.c

x86: fix 64k corruption-check

2009-03-15 07:03:15 +01:00

cpuid.c

…

crash_dump_32.c

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crash_dump_64.c

…

crash.c

x86, apic: remove duplicate asm/apic.h inclusions

2009-02-17 17:52:44 +01:00

doublefault_32.c

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ds.c

x86, pebs: correct qualifier passed to ds_write_config() from ds_request_pebs()

2009-03-06 16:13:15 +01:00

dumpstack_32.c

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dumpstack_64.c

…

dumpstack.c

Merge commit 'origin/master' into next

2009-03-30 14:04:53 +11:00

dumpstack.h

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e820.c

x86: e820 fix various signedness issues in setup.c and e820.c

2009-03-23 15:02:05 +05:30

early_printk.c

x86: properly __init-annotate recent early_printk additions

2009-03-13 02:37:18 +01:00

early-quirks.c

…

efi_32.c

…

efi_64.c

Merge branch 'core/percpu' into percpu-cpumask-x86-for-linus-2

2009-03-27 17:28:43 +01:00

efi_stub_32.S

Merge branch 'x86/asm' into x86/mm

2009-02-25 08:27:46 +01:00

efi_stub_64.S

x86: efi_stub_32,64 - add missing ENDPROCs

2009-02-24 18:08:40 +01:00

efi.c

Merge branch 'core/percpu' into percpu-cpumask-x86-for-linus-2

2009-03-27 17:28:43 +01:00

entry_32.S

x86: entry_32.S fix compile warnings - fix work mask bit width

2009-03-14 09:42:51 +01:00

entry_64.S

x86-64: move save_paranoid into .kprobes.text

2009-03-12 11:57:46 +01:00

ftrace.c

tracing/syscalls: use a dedicated file header

2009-04-09 05:43:32 +02:00

geode_32.c

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head32.c

x86-32: use brk segment for allocating initial kernel pagetable

2009-03-14 17:23:47 -07:00

head64.c

x86: add brk allocation for very, very early allocations

2009-03-14 15:37:14 -07:00

head_32.S

x86-32: tighten the bound on additional memory to map

2009-03-17 11:52:10 -07:00

head_64.S

x86: head_64.S - use IDT_ENTRIES instead of hardcoded number

2009-02-24 18:08:38 +01:00

head.c

…

hpet.c

x86: hpet: stop HPET_COUNTER when programming periodic mode

2009-02-22 18:01:18 +01:00

i386_ksyms_32.c

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i387.c

x86, math-emu: fix init_fpu for task != current

2009-03-04 20:33:16 +01:00

i8237.c

i8327: fix outb() parameter order

2009-02-10 13:13:23 +01:00

i8253.c

x86: i8253 cleanup

2009-03-21 16:56:10 +05:30

i8259.c

x86: refactor x86_quirks support

2009-02-23 00:08:11 +01:00

init_task.c

…

io_delay.c

x86: io_delay.c cleanup

2009-03-21 16:57:04 +05:30

ioport.c

x86-32: use non-lazy io bitmap context switching

2009-03-02 12:07:48 +01:00

irq_32.c

Merge branch 'tj-percpu' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc into core/percpu

2009-02-24 21:52:45 +01:00

irq_64.c

x86: unify do_IRQ()

2009-02-09 12:16:05 +01:00

irq.c

x86: smarten /proc/interrupts output for new counters

2009-04-08 18:06:07 +02:00

irqinit_32.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask

2009-03-30 18:00:26 -07:00

irqinit_64.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask

2009-03-30 18:00:26 -07:00

k8.c

…

kdebugfs.c

x86: kdebugfs.c cleanup

2009-03-21 16:55:45 +05:30

kgdb.c

x86, apic: remove genapic.h

2009-02-17 17:52:44 +01:00

kprobes.c

Merge branch 'tracing/core-v2' into tracing-for-linus

2009-04-02 00:49:02 +02:00

kvm.c

x86: with the last user gone, remove set_pte_present

2009-03-19 14:04:19 +01:00

kvmclock.c

x86: refactor x86_quirks support

2009-02-23 00:08:11 +01:00

ldt.c

…

machine_kexec_32.c

x86, kexec: fix kexec x86 coding style

2009-03-10 18:13:25 -07:00

machine_kexec_64.c

x86, kexec: x86_64: add kexec jump support for x86_64

2009-03-10 18:13:25 -07:00

Makefile

Merge branch 'tracing/core-v2' into tracing-for-linus

2009-04-02 00:49:02 +02:00

mca_32.c

x86: refactor x86_quirks support

2009-02-23 00:08:11 +01:00

mfgpt_32.c

cpumask: remove references to struct irqaction's mask field.

2009-03-30 22:05:14 +10:30

microcode_amd.c

x86: microcode: cleanup

2009-03-18 13:51:17 +01:00

microcode_core.c

x86 microcode: revert some work_on_cpu

2009-04-14 11:45:59 -07:00

microcode_intel.c

x86: microcode: cleanup

2009-03-18 13:51:17 +01:00

mmconf-fam10h_64.c

x86: move various CPU initialization objects into .cpuinit.rodata

2009-03-12 13:13:07 +01:00

module_32.c

…

module_64.c

…

mpparse.c

x86: Fix section mismatches in mpparse

2009-04-12 12:32:18 +02:00

msr.c

…

olpc.c

x86, olpc: fix model detection without OFW

2009-02-14 23:05:25 +01:00

paravirt_patch_32.c

x86/pvops: add a paravirt_ident functions to allow special patching

2009-01-30 14:51:44 -08:00

paravirt_patch_64.c

x86/pvops: add a paravirt_ident functions to allow special patching

2009-01-30 14:51:44 -08:00

paravirt-spinlocks.c

…

paravirt.c

x86: with the last user gone, remove set_pte_present

2009-03-19 14:04:19 +01:00

pci-calgary_64.c

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pci-dma.c

dma-mapping: replace all DMA_24BIT_MASK macro with DMA_BIT_MASK(24)

2009-04-07 08:31:12 -07:00

pci-gart_64.c

Merge branch 'linus' into core/iommu

2009-03-05 12:47:28 +01:00

pci-nommu.c

dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

2009-04-07 08:31:11 -07:00

pci-swiotlb.c

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pcspeaker.c

…

pmtimer_64.c

…

probe_roms_32.c

…

process_32.c

Simplify copy_thread()

2009-04-02 19:04:51 -07:00

process_64.c

Simplify copy_thread()

2009-04-02 19:04:51 -07:00

process.c

Merge branch 'tracing-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-04-05 11:04:19 -07:00

ptrace.c

tracing/syscalls: use a dedicated file header

2009-04-09 05:43:32 +02:00

pvclock.c

…

quirks.c

Merge branch 'linus' into x86/core

2009-03-28 22:27:45 +01:00

reboot_fixups_32.c

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reboot.c

x86: DMI match for the Dell DXP061 as it needs BIOS reboot

2009-04-08 17:53:27 +02:00

relocate_kernel_32.S

x86, kexec: fix kexec x86 coding style

2009-03-10 18:13:25 -07:00

relocate_kernel_64.S

x86, kexec: x86_64: add kexec jump support for x86_64

2009-03-10 18:13:25 -07:00

rtc.c

x86: rtc.c cleanup

2009-03-21 16:56:37 +05:30

scx200_32.c

…

setup_percpu.c

x86: remove duplicated code with pcpu_need_numa()

2009-04-02 06:08:05 +02:00

setup.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask

2009-03-30 18:00:26 -07:00

signal.c

x86: signal: check sas_ss_size instead of sas_ss_flags()

2009-04-01 17:13:17 +02:00

smp.c

x86, apic: remove genapic.h

2009-02-17 17:52:44 +01:00

smpboot.c

cpumask: use new cpumask functions throughout x86

2009-03-13 14:49:54 +10:30

stacktrace.c

x86: update copyrights

2009-01-31 04:21:18 +01:00

step.c

…

sys_i386_32.c

…

sys_x86_64.c

…

syscall_64.c

…

syscall_table_32.S

preadv/pwritev: Add preadv and pwritev system calls.

2009-04-02 19:05:08 -07:00

tce_64.c

…

test_nx.c

…

test_rodata.c

…

time_32.c

x86: refactor x86_quirks support

2009-02-23 00:08:11 +01:00

time_64.c

cpumask: remove references to struct irqaction's mask field.

2009-03-30 22:05:14 +10:30

tlb_uv.c

Merge branch 'linus' into cpumask-for-linus

2009-03-30 23:53:32 +02:00

tls.c

…

tls.h

…

topology.c

x86: topology.c cleanup

2009-03-21 16:55:24 +05:30

trampoline_32.S

x86: use _types.h headers in asm where available

2009-02-13 11:35:01 -08:00

trampoline_64.S

x86: use _types.h headers in asm where available

2009-02-13 11:35:01 -08:00

trampoline.c

…

traps.c

x86-32: use non-lazy io bitmap context switching

2009-03-02 12:07:48 +01:00

tsc_sync.c

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tsc.c

Merge branch 'core/percpu' into percpu-cpumask-x86-for-linus-2

2009-03-27 17:28:43 +01:00

uv_irq.c

x86, apic: remove genapic.h

2009-02-17 17:52:44 +01:00

uv_sysfs.c

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uv_time.c

x86: UV, SGI RTC: fix uv_time.c for UP

2009-03-05 11:27:49 +01:00

verify_cpu_64.S

…

visws_quirks.c

x86: convert obsolete irq_desc_t typedef to struct irq_desc

2009-03-11 09:49:01 +01:00

vm86_32.c

x86: use regparm(3) for passed-in pt_regs pointer

2009-02-11 14:00:56 -08:00

vmi_32.c

x86: with the last user gone, remove set_pte_present

2009-03-19 14:04:19 +01:00

vmiclock_32.c

cpumask: remove references to struct irqaction's mask field.

2009-03-30 22:05:14 +10:30

vmlinux_32.lds.S

x86-32: move _end to a dummy section

2009-03-17 14:16:02 -07:00

vmlinux_64.lds.S

x86/brk: put the brk reservations in their own section

2009-03-17 12:58:15 -07:00

vmlinux.lds.S

…

vsmp_64.c

Revert "x86: don't compile vsmp_64 for 32bit"

2009-03-25 21:34:28 +01:00

vsyscall_64.c

…

x8664_ksyms_64.c

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xsave.c

x86: add linux kernel support for YMM state

2009-04-12 13:08:56 +02:00