Andrea Shepard e0037df385 sparc64: Fix race in arch/sparc64/kernel/trampoline.S ...

Make arch/sparc64/kernel/trampoline.S in 2.6.27.1 lock prom_entry_lock
when calling the PROM.  This prevents a race condition that I observed
causing a hang on startup on a 12-CPU E4500.

I am not subscribed to this list, so please CC me on replies.

Signed-off-by: Andrea Shepard <andrea@persephoneslair.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2008-10-22 21:53:40 -07:00

..

asm-offsets.c

kbuild: frv,m32r,sparc64 introduce fake asm-offsets.h file

2005-09-09 22:47:53 +02:00

audit.c

sparc64: Kill CONFIG_SPARC32_COMPAT

2008-04-26 21:41:19 -07:00

auxio.c

sparc: Annotate of_device_id arrays with const or __initdata.

2008-08-31 01:23:17 -07:00

central.c

sparc64: Rewrite central driver.

2008-08-31 20:56:15 -07:00

cherrs.S

sparc64: Split entry.S up into seperate files.

2008-04-28 00:47:20 -07:00

chmc.c

chmc: Mark %ver register inline asm with __volatile__

2008-10-12 23:56:12 -07:00

compat_audit.c

sparc, sparc64: use arch/sparc/include

2008-07-27 23:00:59 +02:00

cpu.c

sparc64: Clean up CPU chip type probing code.

2008-08-31 21:48:12 -07:00

ds.c

sparc64: Apply const or __initdata to vio_device_id[]

2008-09-01 01:48:52 -07:00

dtlb_miss.S

[SPARC64]: More TLB/TSB handling fixes.

2006-03-20 01:13:34 -08:00

dtlb_prot.S

sparc64: remove CVS keywords

2008-05-20 00:33:43 -07:00

ebus.c

sparc: Kill EBUS driver layer.

2008-08-30 00:36:11 -07:00

entry.h

sparc64: Clean up CPU chip type probing code.

2008-08-31 21:48:12 -07:00

etrap.S

sparc64: remove CVS keywords

2008-05-20 00:33:43 -07:00

fpu_traps.S

sparc64: Split entry.S up into seperate files.

2008-04-28 00:47:20 -07:00

ftrace.c

ftrace: store mcount address in rec->ip

2008-06-23 22:10:56 +02:00

getsetcc.S

sparc64: Split entry.S up into seperate files.

2008-04-28 00:47:20 -07:00

head.S

sparc64: Use ENTRY/ENDPROC in hypervisor asm.

2008-09-01 03:13:17 -07:00

helpers.S

sparc64: Split entry.S up into seperate files.

2008-04-28 00:47:20 -07:00

hvapi.c

sparc64: Implement SSTATE purely using notifiers and initcalls.

2008-09-02 00:49:38 -07:00

hvcalls.S

sparc64: Use ENTRY/ENDPROC in hypervisor asm.

2008-09-01 03:13:17 -07:00

hvtramp.S

[SPARC64]: Fix cpu trampoline et al. mismatch warnings.

2008-02-20 22:22:16 -08:00

idprom.c

sparc64: remove CVS keywords

2008-05-20 00:33:43 -07:00

init_task.c

[PATCH] take init_files to fs/file.c

2008-05-16 17:22:20 -04:00

iommu_common.h

sparc64: use iommu_num_pages function in IOMMU code

2008-10-16 11:21:33 -07:00

iommu.c

sparc64: use iommu_num_pages function in IOMMU code

2008-10-16 11:21:33 -07:00

irq.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

2008-10-11 12:39:35 -07:00

itlb_miss.S

[SPARC64]: Fix _PAGE_EXEC_4U check in sun4u I-TLB miss handler.

2007-05-29 02:50:15 -07:00

ivec.S

sparc64: Split entry.S up into seperate files.

2008-04-28 00:47:20 -07:00

kgdb.c

sparc: Add kgdb support.

2008-04-29 02:38:50 -07:00

kprobes.c

kprobes: improve kretprobe scalability with hashed locking

2008-07-25 10:53:30 -07:00

kstack.h

sparc64: Handle stack trace attempts before irqstacks are setup.

2008-08-13 17:20:04 -07:00

ktlb.S

[SPARC64]: Fix build with SPARSEMEM_VMEMMAP disabled.

2008-01-12 21:52:16 -08:00

ldc.c

sparc64: Fix lockdep issues in LDC protocol layer.

2008-07-22 22:34:29 -07:00

Makefile

sparc64: Start commonizing code common between SABRE and PSYCHO.

2008-09-10 23:11:56 -07:00

mdesc.c

[SPARC64]: Initialize MDESC earlier and use lmb_alloc()

2008-04-23 23:32:12 -07:00

misctrap.S

sparc: Add kgdb support.

2008-04-29 02:38:50 -07:00

module.c

[SPARC]: Remove duplicate includes.

2007-11-06 21:23:11 -08:00

of_device.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

2008-10-11 12:39:35 -07:00

pci_common.c

sparc64: Record OF device instead of device node pointer in pci_pbm_info.

2008-09-10 23:07:59 -07:00

pci_fire.c

sparc64: Kill hand-crafted I/O accessors in PCI controller drivers.

2008-09-10 23:14:46 -07:00

pci_impl.h

sparc64: Fix sparse warnings in pci.c

2008-09-11 23:57:40 -07:00

pci_msi.c

sparc64: Record OF device instead of device node pointer in pci_pbm_info.

2008-09-10 23:07:59 -07:00

pci_psycho.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

2008-09-16 14:11:43 -07:00

pci_sabre.c

sparc64: Kill hand-crafted I/O accessors in PCI controller drivers.

2008-09-10 23:14:46 -07:00

pci_schizo.c

sparc64: Kill hand-crafted I/O accessors in PCI controller drivers.

2008-09-10 23:14:46 -07:00

pci_sun4v_asm.S

sparc64: Use ENTRY/ENDPROC in PCI SUN4V asm.

2008-09-01 03:18:49 -07:00

pci_sun4v.c

sparc64: use iommu_num_pages function in IOMMU code

2008-10-16 11:21:33 -07:00

pci_sun4v.h

[SPARC64]: Add PCI MSI support on Niagara.

2007-02-10 23:50:37 -08:00

pci.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

2008-10-11 12:39:35 -07:00

power.c

sparc64: Move reboot handling into seperate file and kill power reg programming.

2008-09-02 00:31:11 -07:00

process.c

sparc64: Fix sparse warnings in global reg snapshotting.

2008-09-11 23:19:22 -07:00

prom.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

2008-09-16 14:11:43 -07:00

psycho_common.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

2008-09-16 14:11:43 -07:00

psycho_common.h

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

2008-09-16 14:11:43 -07:00

ptrace.c

sparc: Fix user_regset 'n' field values.

2008-09-12 15:55:44 -07:00

reboot.c

sysctl: Use header file for sysctl knob declarations on sparc.

2008-09-11 23:33:53 -07:00

rtrap.S

sparc64: tracehook: TIF_NOTIFY_RESUME

2008-07-27 17:32:19 -07:00

sbus.c

sparc64: Rewrite central driver.

2008-08-31 20:56:15 -07:00

setup.c

sparc64: remove CVS keywords

2008-05-20 00:33:43 -07:00

signal32.c

sparc64: tracehook_signal_handler

2008-07-27 17:32:35 -07:00

signal.c

arch/sparc64/kernel/signal.c: removed duplicated #include

2008-08-04 13:51:36 -07:00

smp.c

sparc64: Add missing notify_cpu_starting() call.

2008-10-12 23:55:47 -07:00

sparc64_ksyms.c

sparc: Kill EBUS driver layer.

2008-08-30 00:36:11 -07:00

spiterrs.S

sparc64: Split entry.S up into seperate files.

2008-04-28 00:47:20 -07:00

sstate.c

sparc64: Implement SSTATE purely using notifiers and initcalls.

2008-09-02 00:49:38 -07:00

stacktrace.c

sparc64: Handle stack trace attempts before irqstacks are setup.

2008-08-13 17:20:04 -07:00

starfire.c

sparc64: Delete starfire_cpu_setup().

2008-08-31 01:40:12 -07:00

sun4v_ivec.S

[SPARC64]: Use sun4v VIRQ interfaces as intended.

2007-10-13 21:53:16 -07:00

sun4v_tlb_miss.S

[SPARC64]: %l6 trap return handling no longer necessary.

2008-04-24 03:15:22 -07:00

sys32.S

sparc64: remove CVS keywords

2008-05-20 00:33:43 -07:00

sys_sparc32.c

compat: generic compat get/settimeofday

2008-10-16 11:21:33 -07:00

sys_sparc.c

flag parameters: pipe

2008-07-24 10:47:28 -07:00

syscalls.S

sparc64: Split syscall_trace() into two functions.

2008-08-24 20:34:31 -07:00

sysfs.c

sysdev: Pass the attribute to the low level sysdev show/store function

2008-07-21 21:55:02 -07:00

systbls.h

[SPARC]: Remove SunOS and Solaris binary support.

2008-04-21 15:10:15 -07:00

systbls.S

compat: generic compat get/settimeofday

2008-10-16 11:21:33 -07:00

time.c

sparc64: Fix sparse warnings in kernel/time.c

2008-09-11 23:39:11 -07:00

trampoline.S

sparc64: Fix race in arch/sparc64/kernel/trampoline.S

2008-10-22 21:53:40 -07:00

traps.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

2008-10-11 12:39:35 -07:00

tsb.S

[SPARC64]: %l6 trap return handling no longer necessary.

2008-04-24 03:15:22 -07:00

ttable.S

sparc64: Convert to generic helpers for IPI function calls.

2008-07-17 23:44:50 -07:00

una_asm.S

[SPARC64]: Mark __ex_table section correctly.

2006-03-04 23:23:56 -08:00

unaligned.c

sparc: Use new '%pS' infrastructure to print symbols.

2008-07-17 22:11:32 -07:00

us2e_cpufreq.c

[CPUFREQ] move policy's governor initialisation out of low-level drivers into cpufreq core

2007-10-04 18:40:57 -04:00

us3_cpufreq.c

cpufreq: remove policy->governor setting in drivers initialization

2008-10-15 16:42:47 -07:00

utrap.S

sparc64: Split entry.S up into seperate files.

2008-04-28 00:47:20 -07:00

vio.c

sparc64: Fix sparse warnings in vio.c

2008-09-12 00:04:33 -07:00

viohs.c

viohs: extern on function definition

2007-07-26 11:11:56 -07:00

visemul.c

sparc64: Fix sparse warnings in visemul.c

2008-09-11 23:46:40 -07:00

vmlinux.lds.S

all archs: consolidate init and exit sections in vmlinux.lds.h

2008-01-28 23:21:17 +01:00

winfixup.S

[SPARC64]: %l6 trap return handling no longer necessary.

2008-04-24 03:15:22 -07:00