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linux/arch/powerpc/kernel
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Kumar Gala eb0cd5fd29 [POWERPC] Rework Book-E debug exception handling 
The architecture allows for "Book-E" style debug interrupts to either go
to critial interrupts of their own debug interrupt level.  To allow for
a dynamic kernel to support machines of either type we want to be able to
compile in the interrupt handling code for both exception levels.

Towards this goal we renamed the debug handling macros to specify the
interrupt level in their name (DEBUG_CRIT_EXCEPTION/DebugCrit and
DEBUG_DEBUG_EXCEPTION/DebugDebug).

Additionally, on the Freescale Book-e parts we expanded the exception
stacks to cover the maximum case of needing three exception stacks (normal,
machine check and debug).

There is some kernel text space optimization to be gained if a kernel is
configured for a specific Freescale implementation but we aren't handling
that now to allow for the single kernel image support.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
 		2008-04-17 01:01:36 -05:00
..
vdso32 [POWERPC] vdso: Fixes for cache block sizes 2007-11-20 13:56:31 +11:00
vdso64 [POWERPC] vdso: Fixes for cache block sizes 2007-11-20 13:56:31 +11:00
Makefile [POWERPC] Remove generated files on make clean 2008-02-14 22:11:02 +11:00
align.c [POWERPC] Handle alignment faults on SPE load/store instructions 2007-09-14 08:51:48 -05:00
asm-offsets.c [POWERPC] iSeries: Use alternate paca structure for booting 2008-04-15 21:21:25 +10:00
audit.c
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btext.c [LIB]: Make PowerPC LMB code generic so sparc64 can use it too. 2008-02-13 16:56:49 -08:00
clock.c [POWERPC] clk.h interface for platforms 2007-10-03 09:11:56 +10:00
compat_audit.c
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cpu_setup_6xx.S Spelling fix: explicitly 2007-10-19 23:22:55 +02:00
cpu_setup_44x.S [POWERPC] 4xx: Add AMCC 460EX/460GT support to cputable.c & cpu_setup_44x.S 2008-03-26 07:19:16 -05:00
cpu_setup_pa6t.S
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cpu_setup_ppc970.S
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cputable.c [POWERPC] 4xx: Add AMCC 460EX/460GT support to cputable.c & cpu_setup_44x.S 2008-03-26 07:19:16 -05:00
crash.c [LIB]: Make PowerPC LMB code generic so sparc64 can use it too. 2008-02-13 16:56:49 -08:00
crash_dump.c [LIB]: Make PowerPC LMB code generic so sparc64 can use it too. 2008-02-13 16:56:49 -08:00
dma_64.c iommu sg: powerpc: convert iommu to use the IOMMU helper 2008-02-05 09:44:11 -08:00
entry_32.S [POWERPC] Avoid unpaired stwcx. on some processors 2007-11-13 16:22:43 +11:00
entry_64.S [POWERPC] Add 1TB workaround for PA6T 2007-10-17 22:30:09 +10:00
firmware.c
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fpu.S
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head_8xx.S [POWERPC] 8xx: fix swap 2008-03-07 08:42:28 -06:00
head_32.S [POWERPC] Remove dead code at KernelAltiVec 2008-02-26 22:17:03 +11:00
head_40x.S [POWERPC] Fix swapper_pg_dir size when CONFIG_PTE_64BIT=y on FSL_BOOKE 2007-12-06 13:11:04 -06:00
head_44x.S [POWERPC] Rework Book-E debug exception handling 2008-04-17 01:01:36 -05:00
head_64.S [POWERPC] Initialize paca->current earlier 2008-04-17 07:46:10 +10:00
head_booke.h [POWERPC] Rework Book-E debug exception handling 2008-04-17 01:01:36 -05:00
head_fsl_booke.S [POWERPC] Rework Book-E debug exception handling 2008-04-17 01:01:36 -05:00
ibmebus.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
idle.c [POWERPC] Fix sysctl table check failure on PowerMac 2007-11-08 14:15:30 +11:00
idle_6xx.S
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idle_power4.S
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init_task.c
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io.c
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iomap.c [POWERPC] Add 64-bit resources support to pci_iomap 2007-09-20 07:36:52 -05:00
iommu.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
irq.c [POWERPC] Fixup softirq preempt count 2008-04-17 07:46:11 +10:00
isa-bridge.c [POWERPC] Replace logical-AND by bit-AND in pci_process_ISA_OF_ranges() 2008-04-07 10:03:02 +10:00
kprobes.c [POWERPC] Kill sparse warnings in kprobes 2008-02-20 13:33:37 +11:00
l2cr_6xx.S Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
legacy_serial.c [POWERPC] Fix legacy serial search for opb bus ports 2008-02-06 16:30:00 +11:00
lparcfg.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
machine_kexec.c [LIB]: Make PowerPC LMB code generic so sparc64 can use it too. 2008-02-13 16:56:49 -08:00
machine_kexec_32.c
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machine_kexec_64.c
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misc.S [POWERPC] Make setjmp/longjmp code usable outside of xmon 2008-01-25 22:52:50 +11:00
misc_32.S [POWERPC] Add __ucmpdi2 for 64-bit comparisons in 32-bit kernels 2008-03-13 09:39:55 +11:00
misc_64.S [POWERPC] kernel_execve is identical in 32 and 64 bit 2007-12-11 13:34:39 +11:00
module_32.c [POWERPC] Optimize counting distinct entries in the relocation sections 2007-12-21 15:05:58 +11:00
module_64.c [POWERPC] Optimize counting distinct entries in the relocation sections 2007-12-21 15:05:58 +11:00
msi.c
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nvram_64.c [POWERPC] pseries: Eliminate global error_log_cnt variable 2007-08-17 11:01:52 +10:00
of_device.c [POWERPC] Use <linux/of_{platform, device}.h> and not <asm/...> variants. 2008-01-17 14:58:57 +11:00
of_platform.c [POWERPC] arch/powerpc/kernel: Use for_each_child_of_node 2008-01-17 14:57:20 +11:00
paca.c [POWERPC] Initialize paca->current earlier 2008-04-17 07:46:10 +10:00
pci-common.c [POWERPC] Fix bogus test for unassigned PCI resources 2008-03-13 10:09:27 +11:00
pci_32.c [POWERPC] Remove update_bridge_resource 2008-01-23 19:32:30 -06:00
pci_64.c [POWERPC] Always hookup PHB IO resource even when empty 2008-01-25 22:52:53 +11:00
pci_dn.c [POWERPC] iSeries: eliminate pci_dn bussubno 2008-01-17 14:57:05 +11:00
pmc.c [POWERPC] Made FSL Book-E PMC support more generic 2008-02-05 23:34:14 -06:00
ppc32.h
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ppc_ksyms.c [POWERPC] Add hand-coded assembly strcmp 2008-04-07 10:03:03 +10:00
proc_ppc64.c
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process.c Merge branch 'linux-2.6' 2008-04-14 21:11:02 +10:00
prom.c [POWERPC] pseries/phyp dump: Reserve a variable amount of space at boot 2008-04-17 07:46:14 +10:00
prom_init.c [POWERPC] Efika: Really, don't pretend to be CHRP 2008-04-17 07:46:12 +10:00
prom_parse.c [POWERPC] Add of_translate_dma_address 2007-12-11 15:43:35 +11:00
ptrace.c [POWERPC] user_regset PTRACE_SETREGS regression fix 2008-03-20 10:10:56 +11:00
ptrace32.c [POWERPC] Use regset code for compat PTRACE_*REGS* calls 2008-02-07 20:40:21 +11:00
rio.c [POWERPC] Move RapidIO support code from arch/ppc 2008-01-23 19:35:15 -06:00
rtas-proc.c
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rtas-rtc.c
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rtas.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
rtas_flash.c Merge branch 'linux-2.6' 2008-04-14 21:11:02 +10:00
rtas_pci.c [POWERPC] Convert pci and eeh code to of_device_is_available 2008-04-07 13:49:25 +10:00
semaphore.c
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setup-common.c [POWERPC] Add 'model: ...' line to common show_cpuinfo() 2008-03-26 08:44:04 +11:00
setup.h
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setup_32.c [POWERPC] Clean up some linker and symbol usage 2008-04-17 07:46:13 +10:00
setup_64.c [POWERPC] Clean up some linker and symbol usage 2008-04-17 07:46:13 +10:00
signal.c [POWERPC] Implement logging of unhandled signals 2007-10-12 14:05:18 +10:00
signal.h
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signal_32.c [POWERPC] arch/powerpc: Remove duplicate includes 2007-12-20 17:13:50 +11:00
signal_64.c [POWERPC] Implement logging of unhandled signals 2007-10-12 14:05:18 +10:00
smp-tbsync.c
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smp.c [POWERPC] Make smp_send_stop() handle panic and xmon reboot 2008-01-25 22:52:50 +11:00
softemu8xx.c [POWERPC] 8xx: Move softemu8xx.c from arch/ppc 2007-10-04 11:02:54 -05:00
suspend.c
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swsusp.c
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swsusp_32.S [POWERPC] Make altivec code in swsusp_32.S depend on CONFIG_ALTIVEC 2007-11-08 14:15:34 +11:00
swsusp_64.c
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swsusp_asm64.S
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sys_ppc32.c [POWERPC] Don't touch PT_DTRACE in exec 2008-03-26 08:44:05 +11:00
syscalls.c remove include/asm-*/ipc.h 2007-10-17 08:42:55 -07:00
sysfs.c remove __attribute_used__ 2008-01-28 23:21:18 +01:00
systbl.S [POWERPC] Align the sys_call_table 2007-10-11 14:36:47 +10:00
systbl_chk.c [POWERPC] Fix a couple of copyright symbols 2008-01-25 22:52:50 +11:00
systbl_chk.sh [POWERPC] Fix a couple of copyright symbols 2008-01-25 22:52:50 +11:00
tau_6xx.c
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time.c taskstats scaled time cleanup 2008-02-06 10:41:00 -08:00
traps.c [POWERPC] Fix compilation for CONFIG_DEBUGGER=n and CONFIG_KEXEC=y 2008-02-07 11:40:18 +11:00
udbg.c [POWERPC] 4xx: Add early udbg support for 40x processors 2007-12-23 13:13:03 -06:00
udbg_16550.c [POWERPC] 4xx: Add early udbg support for 40x processors 2007-12-23 13:13:03 -06:00
vdso.c Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/lmb-2.6 2008-02-26 21:08:45 +11:00
vecemu.c
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vector.S
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vio.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
vmlinux.lds.S [POWERPC] Update linker script to properly set physical addresses 2008-04-17 07:46:14 +10:00