Linus Torvalds bc5e8fdfc6 x86-64/smp: fix random SIGSEGV issues ...

They seem to have been due to AMD errata 63/122; the fix is to disable
TLB flush filtering in SMP configurations.

Confirmed to fix the problem by Andrew Walrond <andrew@walrond.org>

[ Let's see if we'll have a better fix eventually, this is the Q&D
  "let's get this fixed and out there" version ]

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-09-17 15:41:04 -07:00

..

acpi

[PATCH] x86-64: more gratitious linux/irq.h includes

2005-09-12 10:50:58 -07:00

cpufreq

…

aperture.c

[PATCH] x86-64: Don't allocate aperture when swiotlb is enabled and no AGP found

2005-09-12 10:49:56 -07:00

apic.c

[PATCH] x86-64: more gratitious linux/irq.h includes

2005-09-12 10:50:58 -07:00

asm-offsets.c

[PATCH] x86-64: Some cleanup and optimization to the processor data area.

2005-09-12 10:49:58 -07:00

crash.c

[PATCH] x86-64: more gratitious linux/irq.h includes

2005-09-12 10:50:58 -07:00

e820.c

[PATCH] x86_64: e820.c needs module.h

2005-09-17 11:50:00 -07:00

early_printk.c

[PATCH] x86-64: Add simnow console

2005-09-12 10:49:58 -07:00

entry.S

[PATCH] x86-64: Fix CFI information

2005-09-12 10:50:56 -07:00

genapic_cluster.c

[PATCH] x86-64: Remove obsolete APIC "write around" bug workaround

2005-09-12 10:49:55 -07:00

genapic_flat.c

[PATCH] x86-64: Delivery mode should be APIC_DM_FIXED when using physical mode.

2005-09-12 10:50:56 -07:00

genapic.c

[PATCH] x86-64: Use physflat on Intel for < 8 CPUs with CPU hotplug

2005-09-12 10:50:56 -07:00

head64.c

[PATCH] reorganize x86-64 NUMA and DISCONTIGMEM config options

2005-06-23 09:45:06 -07:00

head.S

[PATCH] x86-64: Fix (harmless) typo in head.S early level2 page table

2005-09-12 10:50:55 -07:00

i387.c

[PATCH] x86_64: Change init sections for CPU hotplug support

2005-06-25 16:24:30 -07:00

i8259.c

[PATCH] x86-64: more gratitious linux/irq.h includes

2005-09-12 10:50:58 -07:00

init_task.c

[PATCH] x86-64: Set the stack pointer correctly in init_thread and init_tss

2005-09-12 10:50:57 -07:00

io_apic.c

Partially revert "Fix time going twice as fast problem on ATI Xpress chipsets"

2005-09-14 15:56:27 -07:00

ioport.c

…

irq.c

[PATCH] Remove unnecessary BUG_ON in irq.c

2005-09-12 10:50:55 -07:00

kprobes.c

[PATCH] kprobes: fix bug when probed on task and isr functions

2005-09-07 16:58:01 -07:00

ldt.c

…

machine_kexec.c

[PATCH] x86_64 machine_kexec: Use standard pagetable helpers

2005-07-29 13:12:49 -07:00

Makefile

[PATCH] x86-64: Merge msr.c with i386 version

2005-09-12 10:50:57 -07:00

mce_intel.c

[PATCH] x86_64: Change init sections for CPU hotplug support

2005-06-25 16:24:30 -07:00

mce.c

[PATCH] use add_taint() for setting tainted bit flags

2005-09-13 08:22:29 -07:00

module.c

…

mpparse.c

[PATCH] x86-64: more gratitious linux/irq.h includes

2005-09-12 10:50:58 -07:00

nmi.c

[PATCH] x86_64: NMI watchdog frequency calculation adjustments

2005-09-13 08:22:33 -07:00

pci-dma.c

…

pci-gart.c

[PATCH] x86-64: Micro optimization to dma_alloc_coherent node lookup

2005-09-12 10:49:57 -07:00

pci-nommu.c

…

pmtimer.c

…

process.c

[PATCH] x86-64: more gratitious linux/irq.h includes

2005-09-12 10:50:58 -07:00

ptrace.c

…

reboot.c

[PATCH] x86_64 sync machine_power_off with i386

2005-07-26 14:35:45 -07:00

relocate_kernel.S

[PATCH] kexec: x86_64 kexec implementation

2005-06-25 16:24:50 -07:00

setup64.c

[PATCH] x86-64: Only allocate per cpu data for possible CPUs, not compiled in CPUs.

2005-09-12 10:49:58 -07:00

setup.c

x86-64/smp: fix random SIGSEGV issues

2005-09-17 15:41:04 -07:00

signal.c

[PATCH] convert signal handling of NODEFER to act like other Unix boxes.

2005-08-29 10:03:11 -07:00

smp.c

[PATCH] x86-64: more gratitious linux/irq.h includes

2005-09-12 10:50:58 -07:00

smpboot.c

[PATCH] x86-64: more gratitious linux/irq.h includes

2005-09-12 10:50:58 -07:00

suspend_asm.S

kbuild: alpha,x86_64 use generic asm-offsets.h support

2005-09-09 21:28:48 +02:00

suspend.c

[PATCH] x86-64: Clean up includes in arch/x86_64/kernel/suspend.c

2005-09-12 10:50:57 -07:00

sys_x86_64.c

[PATCH] Avoiding mmap fragmentation

2005-06-21 18:46:16 -07:00

syscall.c

…

time.c

[PATCH] x86-64: more gratitious linux/irq.h includes

2005-09-12 10:50:58 -07:00

trampoline.S

…

traps.c

[PATCH] x86-64: reduce x86-64 bug frame by 4 bytes

2005-09-12 10:50:58 -07:00

vmlinux.lds.S

[PATCH] x86_64 linker script cleanups for debug sections

2005-09-10 12:00:17 -07:00

vsyscall.c

[PATCH] x86-64: Prevent gcc 4 from optimizing away vsyscalls

2005-09-12 10:50:56 -07:00

x8664_ksyms.c

[LIB]: Consolidate _atomic_dec_and_lock()

2005-09-14 21:47:01 -07:00