Olaf Hering d60dcd9450 [PATCH] powerpc: add refcounting to setup_peg2 and of_get_pci_address ...

setup_peg2 must do some refcounting.
of_get_pci_address may need to drop the node

	Pegasos l2cr : L2 cache was not active, activating
	PCI bus 0 controlled by pci at 80000000
	Badness in kref_get at /home/olaf/kernel/olh/ppc64/linux-2.6.16-rc2-olh/lib/kref.c:32
	Call Trace:
	[C037BD00] [C0007934] show_stack+0x5c/0x184 (unreliable)
	[C037BD30] [C000E068] program_check_exception+0x184/0x584
	[C037BD90] [C000F5F0] ret_from_except_full+0x0/0x4c
	--- Exception: 700 at kref_get+0xc/0x24
	    LR = of_node_get+0x24/0x3c
	[C037BE50] [C004FD94] __pte_alloc_kernel+0x64/0x80 (unreliable)
	[C037BE70] [C000CA18] of_get_parent+0x34/0x58
	[C037BE90] [C0009B18] of_get_address+0x24/0x174
	[C037BED0] [C000A108] of_address_to_resource+0x24/0x68
	[C037BF00] [C038B128] chrp_find_bridges+0x114/0x470
	[C037BF90] [C038AE48] chrp_setup_arch+0x1fc/0x32c
	[C037BFB0] [C03849B0] setup_arch+0x144/0x188
	[C037BFD0] [C037C45C] start_kernel+0x34/0x1a8
	[C037BFF0] [000037A0] 0x37a0
	Badness in kref_get at /home/olaf/kernel/olh/ppc64/linux-2.6.16-rc2-olh/lib/kref.c:32
	Call Trace:
	[C037BC90] [C0007934] show_stack+0x5c/0x184 (unreliable)
	[C037BCC0] [C000E068] program_check_exception+0x184/0x584
	[C037BD20] [C000F5F0] ret_from_except_full+0x0/0x4c
	--- Exception: 700 at kref_get+0xc/0x24
	    LR = of_node_get+0x24/0x3c
	[C037BDE0] [00000000] 0x0 (unreliable)
	[C037BE00] [C000CA18] of_get_parent+0x34/0x58
	[C037BE20] [C0009CE8] of_translate_address+0x2c/0x2fc
	[C037BEA0] [C0009FE8] __of_address_to_resource+0x30/0xc4
	[C037BED0] [C000A130] of_address_to_resource+0x4c/0x68
	[C037BF00] [C038B128] chrp_find_bridges+0x114/0x470
	[C037BF90] [C038AE48] chrp_setup_arch+0x1fc/0x32c
	[C037BFB0] [C03849B0] setup_arch+0x144/0x188
	[C037BFD0] [C037C45C] start_kernel+0x34/0x1a8
	[C037BFF0] [000037A0] 0x37a0
	PCI bus 0 controlled by pci at c0000000
	Top of RAM: 0x10000000, Total RAM: 0x10000000

Signed-off-by: Olaf Hering <olh@suse.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

2006-02-07 21:32:45 +11:00

..

vdso32

[PATCH] powerpc: Add some missing .gitignore's

2006-01-11 15:35:35 +11:00

vdso64

[PATCH] powerpc: Add some missing .gitignore's

2006-01-11 15:35:35 +11:00

align.c

[PATCH] powerpc: merge align.c

2005-11-18 14:39:23 +11:00

asm-offsets.c

[PATCH] powerpc: Remove lppaca structure from the PACA

2006-01-13 21:17:39 +11:00

binfmt_elf32.c

ppc64: merge binfmt_elf32.c

2005-10-13 13:40:54 +10:00

btext.c

[PATCH] powerpc: Remove device_node addrs/n_addr

2006-01-09 14:53:55 +11:00

cpu_setup_power4.S

[PATCH] powerpc: Cleanup LOADADDR etc. asm macros

2006-01-13 21:16:23 +11:00

cputable.c

[PATCH] powerpc: oprofile cpu type names clash with other code

2006-01-14 11:12:16 +11:00

crash_dump.c

powerpc: Fix compile error when CONFIG_PROC_VMCORE is not defined

2006-01-11 15:30:07 +11:00

crash.c

[PATCH] powerpc: Fix kdump copy regs and dynamic allocate per-cpu crash notes

2006-01-15 13:14:42 +11:00

dma_64.c

[PATCH] powerpc: IBMEBUS bus support

2006-01-09 14:49:06 +11:00

entry_32.S

[PATCH] TIF_RESTORE_SIGMASK support for arch/powerpc

2006-01-18 19:20:30 -08:00

entry_64.S

[PATCH] TIF_RESTORE_SIGMASK support for arch/powerpc

2006-01-18 19:20:30 -08:00

firmware.c

[PATCH] powerpc: Move various ppc64 files with no ppc32 equivalent to powerpc

2005-11-10 11:24:04 +11:00

fpu.S

powerpc/64: Fix bug in setting floating-point exception mode

2006-02-07 13:55:30 +11:00

head_4xx.S

powerpc: Rename asm offset TRAP to _TRAP for 32-bit

2005-10-28 22:45:25 +10:00

head_8xx.S

powerpc: Rename asm offset TRAP to _TRAP for 32-bit

2005-10-28 22:45:25 +10:00

head_32.S

powerpc: set CONFIG_PPC_OF=y always for ARCH=powerpc

2006-01-09 20:17:01 +11:00

head_44x.S

[PATCH] powerpc: replace use of _GLOBAL with .globl

2005-10-17 21:43:12 +10:00

head_64.S

[PATCH] powerpc: Remove lppaca structure from the PACA

2006-01-13 21:17:39 +11:00

head_fsl_booke.S

[PATCH] Update email address for Kumar

2005-11-13 18:14:10 -08:00

ibmebus.c

[PATCH] powerpc: IBMEBUS bus support

2006-01-09 14:49:06 +11:00

idle_6xx.S

powerpc: Use reg.h instead of processor.h when we just want reg names

2005-10-10 22:20:10 +10:00

idle_64.c

powerpc: Move remaining .c files from arch/ppc64 to arch/powerpc

2005-11-18 15:43:34 +11:00

idle_power4.S

[PATCH] powerpc: Cleanup LOADADDR etc. asm macros

2006-01-13 21:16:23 +11:00

init_task.c

powerpc: make process.c suitable for both 32-bit and 64-bit

2005-10-10 22:29:05 +10:00

iomap.c

powerpc: Move most remaining ppc64 files over to arch/powerpc

2005-11-14 17:30:17 +11:00

iommu.c

[PATCH] powerpc: IOMMU SG paranoia

2006-02-07 21:28:38 +11:00

irq.c

[PATCH] powerpc: Remove lppaca structure from the PACA

2006-01-13 21:17:39 +11:00

kprobes.c

[PATCH] kprobes: fix race in recovery of reentrant probe

2006-01-11 18:42:12 -08:00

legacy_serial.c

[PATCH] CONFIG_ISA does not make sense for CONFIG_PPC_PSERIES

2006-02-01 08:53:08 -08:00

lparcfg.c

[PATCH] powerpc: Remove lppaca structure from the PACA

2006-01-13 21:17:39 +11:00

lparmap.c

[PATCH] powerpc: Fix iSeries bug in VMALLOCBASE/VMALLOC_START consolidation

2006-01-09 15:06:06 +11:00

machine_kexec_32.c

[PATCH] powerpc: Merge kexec

2006-01-09 14:48:52 +11:00

machine_kexec_64.c

[PATCH] powerpc: Add arch dependent basic infrastructure for Kdump.

2006-01-09 14:52:28 +11:00

machine_kexec.c

[PATCH] powerpc: remove remaining crash_notes variable from machine_kexec.c

2006-01-11 14:48:02 +11:00

Makefile

powerpc/32: Restore previous version of 32-bit PCI code

2006-01-15 22:05:47 +11:00

misc_32.S

[PATCH] powerpc: Cleanup LOADADDR etc. asm macros

2006-01-13 21:16:23 +11:00

misc_64.S

[PATCH] powerpc: Cleanup LOADADDR etc. asm macros

2006-01-13 21:16:23 +11:00

module_64.c

powerpc: Move most remaining ppc64 files over to arch/powerpc

2005-11-14 17:30:17 +11:00

nvram_64.c

[PATCH] powerpc: fix large nvram access

2006-01-09 14:53:31 +11:00

of_device.c

[PATCH] Add of_platform_bus_type probe and remove methods

2006-01-13 11:26:06 -08:00

paca.c

[PATCH] powerpc: Remove lppaca structure from the PACA

2006-01-13 21:17:39 +11:00

pci_32.c

powerpc/32: Restore previous version of 32-bit PCI code

2006-01-15 22:05:47 +11:00

pci_64.c

[PATCH] powerpc: small pci cleanups

2006-01-12 20:09:30 +11:00

pci_direct_iommu.c

powerpc: Move most remaining ppc64 files over to arch/powerpc

2005-11-14 17:30:17 +11:00

pci_dn.c

powerpc: Move most remaining ppc64 files over to arch/powerpc

2005-11-14 17:30:17 +11:00

pci_iommu.c

powerpc: Move most remaining ppc64 files over to arch/powerpc

2005-11-14 17:30:17 +11:00

pmc.c

[PATCH] powerpc: G4+ oprofile support

2006-01-09 15:06:03 +11:00

ppc32.h

powerpc: move include/asm-ppc64/ppc32.h to arch/powerpc/kernel

2005-11-03 16:03:28 +11:00

ppc_ksyms.c

[PATCH] powerpc: Add MPC834x SYS board to arch/powerpc

2006-01-14 11:13:24 +11:00

proc_ppc64.c

[PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel

2005-11-11 22:25:39 +11:00

process.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge

2006-01-12 10:21:22 -08:00

prom_init.c

[PATCH] powerpc: Refuse to boot a kdump kernel via OF

2006-02-07 21:28:38 +11:00

prom_parse.c

[PATCH] powerpc: add refcounting to setup_peg2 and of_get_pci_address

2006-02-07 21:32:45 +11:00

prom.c

[PATCH] powerpc: remove pointer/integer confusion in of_find_node_by_name

2006-02-07 21:32:44 +11:00

ptrace32.c

[PATCH] use ptrace_get_task_struct in various places

2006-01-08 20:13:51 -08:00

ptrace-common.h

[PATCH] powerpc: task_thread_info()

2006-01-12 09:08:57 -08:00

ptrace.c

powerpc: move include/asm-ppc64/ptrace-common.h to arch/powerpc/kernel

2005-11-19 20:47:22 +11:00

rtas_flash.c

powerpc: Merge remaining RTAS code

2005-11-03 14:41:19 +11:00

rtas_pci.c

[PATCH] powerpc: Save device BARs much earlier in the boot sequence

2006-01-10 15:30:39 +11:00

rtas-proc.c

[PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel

2005-11-11 22:25:39 +11:00

rtas-rtc.c

powerpc: time-of-day fixes for 32-bit CHRP systems

2005-11-18 15:52:38 +11:00

rtas.c

[PATCH] powerpc: remove useless call to touch_softlockup_watchdog

2006-02-07 21:32:44 +11:00

semaphore.c

powerpc: Merge enough to start building in arch/powerpc.

2005-09-26 16:04:21 +10:00

setup_32.c

powerpc: Introduce a new config symbol to control 16550 early debug code

2006-01-10 16:19:05 +11:00

setup_64.c

[PATCH] powerpc: Don't overwrite flat device tree with kdump kernel

2006-02-07 21:32:44 +11:00

setup-common.c

[PATCH] powerpc: Allow for ppc_md restart, power_off, and halt to be NULL

2006-01-14 11:12:23 +11:00

setup.h

powerpc: create kernel/setup.h

2005-11-09 11:35:26 +11:00

signal_32.c

[PATCH] powerpc: Fix sigmask handling in sys_sigsuspend.

2006-02-01 08:53:19 -08:00

signal_64.c

[PATCH] TIF_RESTORE_SIGMASK support for arch/powerpc

2006-01-18 19:20:30 -08:00

smp-tbsync.c

powerpc: Merge smp-tbsync.c (the generic timebase sync routine)

2005-11-04 13:28:58 +11:00

smp.c

[PATCH] powerpc: task_thread_info()

2006-01-12 09:08:57 -08:00

sys_ppc32.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge

2006-01-10 08:28:32 -08:00

syscalls.c

[PATCH] ppc64: fix time syscall

2006-01-09 15:47:13 +11:00

sysfs.c

[PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel

2005-11-11 22:25:39 +11:00

systbl.S

[PATCH] TIF_RESTORE_SIGMASK support for arch/powerpc

2006-01-18 19:20:30 -08:00

time.c

[PATCH] powerpc: remove pointer/integer confusion in generic_calibrate_decr

2006-02-07 21:32:44 +11:00

traps.c

[PATCH] cell: enable pause(0) in cpu_idle

2006-01-09 15:44:32 +11:00

udbg_16550.c

[PATCH] powerpc: Make early debugging configurable via Kconfig

2006-01-11 14:48:26 +11:00

udbg.c

[PATCH] powerpc: Make early debugging configurable via Kconfig

2006-01-11 14:48:26 +11:00

vdso.c

mm: re-architect the VM_UNPAGED logic

2005-11-28 14:34:23 -08:00

vecemu.c

[PATCH] powerpc: Move arch/ppc*/kernel/vecemu.c to arch/powerpc

2005-09-21 19:21:07 +10:00

vector.S

powerpc: Use reg.h instead of processor.h when we just want reg names

2005-10-10 22:20:10 +10:00

vio.c

[PATCH] Add vio_bus_type probe and remove methods

2006-01-13 11:26:07 -08:00

vmlinux.lds.S

powerpc: Fix vmlinux.lds.S for 32-bit

2005-11-05 10:36:59 +11:00