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linux/arch/powerpc/kernel
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Paul Mackerras e0d872d536 [POWERPC] Fix problem with time not advancing on 32-bit platforms 
This fixes a problem introduced in 5db9fa9593e2ff69f2b95f9d59229dc4faaa564d.
The last_jiffy per-cpu variable is only 32 bits on 32-bit machines, but it
was being compared with a 64-bit quantity (tb_next_jiffy), which resulted in
time not advancing.

This fixes it by changing last_jiffy to be 64 bits on all platforms.  With
this, we no longer need tb_last_stamp as a 32-bit version of tb_last_jiffy,
so this gets rid of tb_last_stamp and we just use tb_last_jiffy instead.
This also fixes a bug when the boot cpu is not online, because using
tb_last_stamp could have caused the wrong timebase origin value to be used
when calculating the time of day.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-08-30 16:09:43 +10:00
..
vdso32
[PATCH] vDSO hash-style fix
2006-07-31 13:28:43 -07:00
vdso64
[PATCH] vDSO hash-style fix
2006-07-31 13:28:43 -07:00
align.c
[PATCH] powerpc: Implement support for setting little-endian mode via prctl
2006-06-09 21:24:15 +10:00
asm-offsets.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
binfmt_elf32.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
btext.c
[POWERPC] Fix various offb and BootX-related issues
2006-07-03 17:19:48 +10:00
cpu_setup_6xx.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
cpu_setup_power4.S
[POWERPC] powerpc: Clear HID0 attention enable on PPC970 at boot time
2006-08-18 07:23:29 +10:00
cputable.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
crash_dump.c
[PATCH] powerpc: Kdump header cleanup
2006-05-19 15:02:16 +10:00
crash.c
[POWERPC] Make crash.c work on 32-bit and 64-bit
2006-08-17 16:41:10 +10:00
dma_64.c
[PATCH] powerpc: IBMEBUS bus support
2006-01-09 14:49:06 +11:00
entry_32.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
entry_64.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
firmware.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
fpu.S
[POWERPC] Restore copyright notice in arch/powerpc/kernel/fpu.S
2006-08-30 14:45:35 +10:00
head_4xx.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
head_8xx.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
head_32.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
head_44x.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
head_64.S
[POWERPC] force 64bit mode in fwnmi handlers to workaround firmware bugs
2006-07-29 04:07:08 +10:00
head_booke.h
[PATCH] powerpc: Fix Kernel FP unavail exception for BookE
2006-02-10 16:51:50 +11:00
head_fsl_booke.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
ibmebus.c
[PATCH] powerpc: fix trigger handling in the new irq code
2006-07-10 13:24:20 -07:00
idle_6xx.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
idle_power4.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
idle.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
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
[PATCH] powerpc: remove io_page_mask
2006-04-22 18:45:05 +10:00
iommu.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
irq.c
[POWERPC] Fix performance regression in IRQ radix tree locking
2006-08-30 10:36:16 +10:00
kprobes.c
[POWERPC] kprobes: Fix possible system crash during out-of-line single-stepping
2006-08-17 16:41:10 +10:00
l2cr_6xx.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
legacy_serial.c
[POWERPC] Pass UPIO_TSI flag to 8259 serial driver
2006-08-23 15:51:19 +10:00
lparcfg.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
lparmap.c
[PATCH] powerpc: Fix iSeries bug in VMALLOCBASE/VMALLOC_START consolidation
2006-01-09 15:06:06 +11:00
machine_kexec_32.c
Storage class should be first
2006-06-26 18:57:34 +02:00
machine_kexec_64.c
[POWERPC] Make crash.c work on 32-bit and 64-bit
2006-08-17 16:41:10 +10:00
machine_kexec.c
[POWERPC] Move some kexec logic into machine_kexec.c
2006-08-17 16:41:10 +10:00
Makefile
[POWERPC] Make crash.c work on 32-bit and 64-bit
2006-08-17 16:41:10 +10:00
misc_32.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
misc_64.S
[POWERPC] Minor comment fix for misc_64.S
2006-07-31 14:37:46 +10:00
misc.S
[POWERPC] Consolidate some of kernel/misc*.S
2006-06-28 15:19:00 +10:00
module_32.c
powerpc: Move module.c over to arch/powerpc
2006-03-27 19:28:58 +11:00
module_64.c
[PATCH] powerpc64: Fix loading of modules without a .toc section
2006-04-28 21:04:49 +10:00
nvram_64.c
[PATCH] nvram_print_partitions cosmetic fixup
2006-04-29 18:08:05 +10:00
of_device.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
paca.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
pci_32.c
[PATCH] powerpc: fix trigger handling in the new irq code
2006-07-10 13:24:20 -07:00
pci_64.c
[POWERPC] Make OF irq map code detect more error cases
2006-08-30 14:31:03 +10:00
pci_direct_iommu.c
[POWERPC] cleanup dma_mapping_ops
2006-06-15 19:31:26 +10:00
pci_dn.c
[PATCH] powerpc: clean up iSeries PCI probe
2006-05-24 16:08:57 +10:00
pci_iommu.c
[POWERPC] cleanup dma_mapping_ops
2006-06-15 19:31:26 +10:00
perfmon_fsl_booke.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
pmc.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
ppc32.h
powerpc: move include/asm-ppc64/ppc32.h to arch/powerpc/kernel
2005-11-03 16:03:28 +11:00
ppc_ksyms.c
[POWERPC] Remove flush_dcache_all export
2006-08-25 13:32:35 +10:00
proc_ppc64.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
process.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
prom_init.c
[POWERPC] Fix up ibm_architecture_vec definition
2006-08-30 14:34:04 +10:00
prom_parse.c
[POWERPC] Make OF irq map code detect more error cases
2006-08-30 14:31:03 +10:00
prom.c
[POWERPC] Add new interrupt mapping core and change platforms to use it
2006-07-03 21:36:01 +10:00
ptrace32.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
ptrace-common.h
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
ptrace.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
rtas_flash.c
[PATCH] powerpc: reorg RTAS delay code
2006-06-09 21:21:06 +10:00
rtas_pci.c
[POWERPC] Add new interrupt mapping core and change platforms to use it
2006-07-03 21:36:01 +10:00
rtas-proc.c
[PATCH] powerpc: Avoid __initcall warnings
2006-04-13 09:27:26 -07:00
rtas-rtc.c
[PATCH] powerpc: reorg RTAS delay code
2006-06-09 21:21:06 +10:00
rtas.c
[POWERPC] Fix might-sleep warning on removing cpus
2006-08-08 16:00:11 +10:00
semaphore.c
powerpc: Merge enough to start building in arch/powerpc.
2005-09-26 16:04:21 +10:00
setup_32.c
[POWERPC] Add new interrupt mapping core and change platforms to use it
2006-07-03 21:36:01 +10:00
setup_64.c
[POWERPC] Add new interrupt mapping core and change platforms to use it
2006-07-03 21:36:01 +10:00
setup-common.c
[PATCH] tty: Remove include of screen_info.h from tty.h
2006-07-10 13:24:16 -07:00
setup.h
[PATCH] powerpc: Make early xmon logic immune to location of early parsing
2006-05-19 15:02:12 +10:00
signal_32.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
signal_64.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
smp-tbsync.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
smp.c
[POWERPC] Fix non-MPIC CHRPs with CONFIG_SMP set
2006-07-26 01:27:04 +10:00
swsusp_32.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
sys_ppc32.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
syscalls.c
[PATCH] powerpc: declare arch syscalls in <asm/syscalls.h>
2006-03-27 14:48:22 +11:00
sysfs.c
[PATCH] cpu hotplug: replace __devinit* with __cpuinit* for cpu notifications
2006-07-31 13:28:39 -07:00
systbl.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
tau_6xx.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
time.c
[POWERPC] Fix problem with time not advancing on 32-bit platforms
2006-08-30 16:09:43 +10:00
traps.c
[POWERPC] Correct masks used in emulating some instructions
2006-08-23 16:58:39 +10:00
udbg_16550.c
[POWERPC] Fix default clock for udbg_16550
2006-07-26 01:27:13 +10:00
udbg.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
vdso.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
vecemu.c
[PATCH] powerpc: Move arch/ppc*/kernel/vecemu.c to arch/powerpc
2005-09-21 19:21:07 +10:00
vector.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
vio.c
[POWERPC] Add new interrupt mapping core and change platforms to use it
2006-07-03 21:36:01 +10:00
vmlinux.lds.S
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00