AcoSail/kernel_optimize_test
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kernel_optimize_test/arch/powerpc/kernel
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Hugh Dickins 048c8bc90e [POWERPC] ppc64: support CONFIG_DEBUG_PREEMPT 
Add CONFIG_DEBUG_PREEMPT support to ppc64: it was useful for testing
get_paca() preemption.  Cheat a little, just use debug_smp_processor_id()
in the debug version of get_paca(): it contains all the right checks and
reporting, though get_paca() doesn't really use smp_processor_id().

Use local_paca for what might have been called __raw_get_paca().
Silence harmless warnings from io.h and lparcfg.c with local_paca -
it is okay for iseries_lparcfg_data to be referencing shared_proc
with preemption enabled: all cpus should show the same value for
shared_proc.

Why do other architectures need TRACE_IRQFLAGS_SUPPORT for DEBUG_PREEMPT?
I don't know, ppc64 appears to get along fine without it.

Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-10-03 11:48:44 +10:00
..
vdso32
vdso64
align.c [POWERPC] Handle alignment faults on SPE load/store instructions 2007-09-14 08:51:48 -05:00
asm-offsets.c [POWERPC] Size swapper_pg_dir correctly 2007-09-19 15:25:34 +10:00
audit.c
binfmt_elf32.c
btext.c [POWERPC] Clean out a bunch of duplicate includes 2007-08-17 11:01:51 +10:00
clock.c [POWERPC] clk.h interface for platforms 2007-10-03 09:11:56 +10:00
compat_audit.c
cpu_setup_6xx.S
cpu_setup_pa6t.S
cpu_setup_ppc970.S
cputable.c [POWERPC] Add cpu feature for SPE handling 2007-09-14 08:53:30 -05:00
crash_dump.c [POWERPC] FWNMI is only used on pSeries 2007-09-19 15:25:34 +10:00
crash.c [POWERPC] Clean out a bunch of duplicate includes 2007-08-17 11:01:51 +10:00
dma_64.c
entry_32.S [POWERPC] Add cpu feature for SPE handling 2007-09-14 08:53:30 -05:00
entry_64.S [POWERPC] Remove barriers from the SLB shadow buffer update 2007-09-19 14:40:54 +10:00
firmware.c
fpu.S
head_8xx.S [POWERPC] Remove cmd_line from head*.S 2007-09-19 15:25:34 +10:00
head_32.S [POWERPC] Remove cmd_line from head*.S 2007-09-19 15:25:34 +10:00
head_40x.S [POWERPC] Remove cmd_line from head*.S 2007-09-19 15:25:34 +10:00
head_44x.S [POWERPC] Remove cmd_line from head*.S 2007-09-19 15:25:34 +10:00
head_64.S [POWERPC] FWNMI is only used on pSeries 2007-09-19 15:25:34 +10:00
head_booke.h
head_fsl_booke.S [POWERPC] Remove cmd_line from head*.S 2007-09-19 15:25:34 +10:00
ibmebus.c [POWERPC] Don't cast kmalloc return value in ibmebus.c 2007-09-19 14:40:54 +10:00
idle_6xx.S
idle_power4.S
idle.c
init_task.c
io.c
iomap.c [POWERPC] Add 64-bit resources support to pci_iomap 2007-09-20 07:36:52 -05:00
iommu.c [POWERPC] Clean out a bunch of duplicate includes 2007-08-17 11:01:51 +10:00
irq.c [POWERPC] Limit range of __init_ref_ok somewhat 2007-10-03 11:48:44 +10:00
isa-bridge.c
kprobes.c jprobes: make jprobes a little safer for users 2007-07-19 10:04:44 -07:00
l2cr_6xx.S
legacy_serial.c [POWERPC] Move serial_dev_init to device_initcall() 2007-09-13 04:09:14 +10:00
lparcfg.c [POWERPC] ppc64: support CONFIG_DEBUG_PREEMPT 2007-10-03 11:48:44 +10:00
machine_kexec_32.c
machine_kexec_64.c
machine_kexec.c
Makefile [POWERPC] Create and use CONFIG_WORD_SIZE 2007-10-03 09:12:02 +10:00
misc_32.S [POWERPC] Fix small race in 44x tlbie function 2007-08-15 15:12:50 +10:00
misc_64.S
misc.S
module_32.c
module_64.c
msi.c
nvram_64.c [POWERPC] pseries: Eliminate global error_log_cnt variable 2007-08-17 11:01:52 +10:00
of_device.c Begin to consolidate of_device.c 2007-07-20 13:39:59 +10:00
of_platform.c Create drivers/of/platform.c 2007-07-20 14:25:51 +10:00
paca.c
pci_32.c [POWERPC] null_pci_ops: Use named structure member initializers 2007-08-17 11:01:53 +10:00
pci_64.c [POWERPC] Fix pci domain detection 2007-10-03 11:48:44 +10:00
pci_dn.c [POWERPC] Fix section mismatch in PCI code 2007-09-19 15:25:34 +10:00
pci-common.c Merge branch 'fixes-2.6.23' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into merge 2007-07-26 16:43:24 +10:00
pmc.c
ppc32.h
ppc_ksyms.c [POWERPC] Fix build errors when BLOCK=n 2007-09-22 14:49:22 +10:00
proc_ppc64.c
process.c [POWERPC] Make instruction dumping work in real mode 2007-10-03 11:48:44 +10:00
prom_init.c [POWERPC] prom_init whitespace cleanup, typo fix 2007-09-14 01:33:24 +10:00
prom_parse.c Revert "[POWERPC] Don't complain if size-cells == 0 in prom_parse()" 2007-07-26 13:44:36 +10:00
prom.c [POWERPC] setup_64.c and prom.c comment cleanup 2007-09-14 01:33:24 +10:00
ptrace32.c [POWERPC] Add CHECK_FULL_REGS in several places in ptrace code 2007-10-03 11:48:43 +10:00
ptrace.c [POWERPC] Add CHECK_FULL_REGS in several places in ptrace code 2007-10-03 11:48:43 +10:00
rtas_flash.c mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
rtas_pci.c [POWERPC] rtas_pci_ops: Use named structure member initializers 2007-08-17 11:01:53 +10:00
rtas-proc.c
rtas-rtc.c
rtas.c
semaphore.c
setup_32.c [POWERPC] Fix build errors when BLOCK=n 2007-09-22 14:49:22 +10:00
setup_64.c [POWERPC] setup_64.c and prom.c comment cleanup 2007-09-14 01:33:24 +10:00
setup-common.c [POWERPC] Remove cmd_line from head*.S 2007-09-19 15:25:34 +10:00
setup.h
signal_32.c
signal_64.c Merge branch 'for-2.6.23' into merge 2007-07-11 13:28:26 +10:00
signal.c
signal.h
smp-tbsync.c
smp.c [POWERPC] Avoid pointless WARN_ON(irqs_disabled()) from panic codepath 2007-09-22 14:49:22 +10:00
suspend.c
swsusp_32.S
swsusp_64.c
swsusp_asm64.S
swsusp.c
sys_ppc32.c sys_fallocate() implementation on i386, x86_64 and powerpc 2007-07-17 21:42:44 -04:00
syscalls.c Remove fs.h from mm.h 2007-07-29 17:09:29 -07:00
sysfs.c [POWERPC] Remove warning in arch/powerpc/kernel/sysfs.c 2007-09-14 01:33:22 +10:00
systbl.S
tau_6xx.c
time.c [POWERPC] Implement generic time of day clocksource for powerpc 2007-10-03 11:48:42 +10:00
traps.c [POWERPC] Separate out legacy machine check exception parsers 2007-10-03 09:11:58 +10:00
udbg_16550.c [POWERPC] 4xx: Implement udbg_getc() for 440 2007-09-19 21:13:17 -05:00
udbg.c [POWREPC] Fixup a number of modpost warnings on ppc32 2007-07-26 00:16:21 -05:00
vdso.c [POWERPC] Don't expose clock vDSO functions when CPU has no timebase 2007-09-19 15:26:34 +10:00
vecemu.c
vector.S
vio.c [POWERPC] Make vio_bus_type static 2007-10-03 11:48:43 +10:00
vmlinux.lds.S [POWERPC] Fix modpost warnings from head*.S on ppc32 2007-09-14 08:53:36 -05:00