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c86845ede8
linux/arch/powerpc/kernel
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Anton Blanchard c86845ede8 powerpc: Rework /proc/interrupts 
On a large machine I noticed the columns of /proc/interrupts failed to line up
with the header after CPU9. At sufficiently large numbers of CPUs it becomes
impossible to line up the CPU number with the counts.

While fixing this I noticed x86 has a number of updates that we may as well
pull in. On PowerPC we currently omit an interrupt completely if there is no
active handler, whereas on x86 it is printed if there is a non zero count.

The x86 code also spaces the first column correctly based on nr_irqs.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-02-17 14:02:48 +11:00
..
vdso32 powerpc: Fix segment mapping in vdso32 2009-10-27 16:42:40 +11:00
vdso64 Use macros for .data.page_aligned section. 2009-09-21 06:27:08 +02:00
.gitignore
align.c powerpc: Handle VSX alignment faults correctly in little-endian mode 2009-12-18 14:55:43 +11:00
asm-offsets.c powerpc/fsl-booke: Rework TLB CAM code 2009-11-20 16:45:33 -06:00
audit.c
btext.c
cacheinfo.c
cacheinfo.h
clock.c
compat_audit.c
cpu_setup_6xx.S powerpc: Use names rather than numbers for SPRGs (v2) 2009-08-20 10:12:27 +10:00
cpu_setup_44x.S
cpu_setup_fsl_booke.S powerpc/fsl-booke: Enable L1 cache on e500v1/e500v2/e500mc CPUs 2009-06-15 21:45:30 -05:00
cpu_setup_pa6t.S
cpu_setup_ppc970.S
cputable.c powerpc: broadway processor support 2009-12-12 22:24:29 -07:00
crash_dump.c
crash.c powerpc: Remove get_irq_desc() 2009-10-30 17:20:55 +11:00
dbell.c
dma-iommu.c powerpc: Change archdata dma_data to a union 2009-09-24 15:31:43 +10:00
dma-swiotlb.c powerpc: Kill unused swiotlb variable 2009-11-24 17:00:24 +11:00
dma.c powerpc: Rename get_dma_direct_offset get_dma_offset 2009-09-24 15:31:43 +10:00
entry_32.S powerpc: Use names rather than numbers for SPRGs (v2) 2009-08-20 10:12:27 +10:00
entry_64.S powerpc: Clear MSR_RI during RTAS calls 2010-02-09 13:56:24 +11:00
exceptions-64e.S powerpc/book3e-64: Remove duplicated #include 2009-09-24 15:31:41 +10:00
exceptions-64s.S Merge commit 'origin/master' into next 2009-12-09 17:14:38 +11:00
firmware.c powerpc: Make powerpc_firmware_features __read_mostly 2010-02-09 13:56:07 +11:00
fpu.S powerpc: Use names rather than numbers for SPRGs (v2) 2009-08-20 10:12:27 +10:00
ftrace.c Merge branch 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-06-20 10:56:46 -07:00
head_8xx.S powerpc/8xx: Fix user space TLB walk in dcbX fixup 2010-01-15 13:26:16 +11:00
head_32.S powerpc: gamecube/wii: early debugging using usbgecko 2009-12-12 22:24:31 -07:00
head_40x.S powerpc: Use names rather than numbers for SPRGs (v2) 2009-08-20 10:12:27 +10:00
head_44x.S powerpc/mm: Cleanup handling of execute permission 2009-08-27 13:12:51 +10:00
head_64.S Make head_64.S aware of KVM real mode code 2009-11-05 16:49:57 +11:00
head_booke.h powerpc: Use names rather than numbers for SPRGs (v2) 2009-08-20 10:12:27 +10:00
head_fsl_booke.S powerpc/fsl-booke: Rework TLB CAM code 2009-11-20 16:45:33 -06:00
ibmebus.c powerpc: use dma_map_ops struct 2009-08-28 14:24:10 +10:00
idle_6xx.S
idle_e500.S
idle_power4.S
idle.c sysctl: Drop & in front of every proc_handler. 2009-11-18 08:37:40 -08:00
init_task.c Use new __init_task_data macro in arch init_task.c files. 2009-09-21 06:27:08 +02:00
io.c powerpc: tiny memcpy_(to|from)io optimisation 2009-11-04 16:43:12 -07:00
iomap.c
iommu.c iommu-helper: use bitmap library 2009-12-16 07:20:18 -08:00
irq.c powerpc: Rework /proc/interrupts 2010-02-17 14:02:48 +11:00
isa-bridge.c
kgdb.c tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
kprobes.c
l2cr_6xx.S
legacy_serial.c
lparcfg.c powerpc: Remove trailing space in messages 2010-02-09 13:56:23 +11:00
machine_kexec_32.c
machine_kexec_64.c Use new __init_task_data macro in arch init_task.c files. 2009-09-21 06:27:08 +02:00
machine_kexec.c powerpc: Allow mem=x cmdline to work with 4G+ 2009-05-15 16:43:41 +10:00
Makefile powerpc/chrp: Use the same RTAS daemon as pSeries 2009-10-30 17:20:53 +11:00
misc_32.S powerpc/8xx: Start using dcbX instructions in various copy routines 2009-12-09 17:10:37 +11:00
misc_64.S powerpc: Move VMX and VSX asm code to vector.S 2009-06-09 16:46:25 +10:00
misc.S
module_32.c
module_64.c
module.c module: cleanup FIXME comments about trimming exception table entries. 2009-06-12 21:47:05 +09:30
mpc7450-pmu.c perf: Do the big rename: Performance Counters -> Performance Events 2009-09-21 14:28:04 +02:00
msi.c powerpc/PCI: include pci.h in powerpc MSI implementation 2009-03-25 08:54:29 -07:00
nvram_64.c arch/powerpc: Fix continuation line formats 2010-02-09 13:55:05 +11:00
of_device.c powerpc/of: Fix usage of dev_set_name() in of_device_alloc() 2009-06-26 16:55:35 +10:00
of_platform.c powerpc/pci: Merge ppc32 and ppc64 versions of phb_scan() 2009-09-02 15:45:53 +10:00
paca.c powerpc: Add PACA fields specific to 64-bit Book3E processors 2009-08-20 10:25:08 +10:00
pci_32.c powerpc/pci: Merge ppc32 and ppc64 versions of phb_scan() 2009-09-02 15:45:53 +10:00
pci_64.c powerpc: Fix compile errors found by new ppc64e_defconfig 2009-10-27 16:42:41 +11:00
pci_dn.c powerpc/pci: Move pseries code into pseries platform specific area 2009-05-21 15:44:24 +10:00
pci_of_scan.c powerpc: Remove trailing space in messages 2010-02-09 13:56:23 +11:00
pci-common.c PCI/cardbus: Add a fixup hook and fix powerpc 2009-12-16 18:55:51 -08:00
perf_callchain.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2009-12-14 09:58:24 -08:00
perf_event.c Merge branches 'perf/powerpc' and 'perf/bench' into perf/core 2009-11-15 09:51:24 +01:00
pmc.c
power4-pmu.c perf: Do the big rename: Performance Counters -> Performance Events 2009-09-21 14:28:04 +02:00
power5-pmu.c powerpc: perf_event: Enable SDAR in continous sample mode 2009-10-28 16:13:02 +11:00
power5+-pmu.c powerpc: perf_event: Enable SDAR in continous sample mode 2009-10-28 16:13:02 +11:00
power6-pmu.c powerpc: perf_event: Enable SDAR in continous sample mode 2009-10-28 16:13:02 +11:00
power7-pmu.c powerpc: perf_event: Enable SDAR in continous sample mode 2009-10-28 16:13:02 +11:00
ppc32.h
ppc970-pmu.c powerpc: perf_event: Enable SDAR in continous sample mode 2009-10-28 16:13:02 +11:00
ppc_ksyms.c powerpc: do not export pci_alloc/free_consistent 2009-11-24 17:00:23 +11:00
ppc_save_regs.S
proc_powerpc.c powerpc: Move /proc/ppc64 to /proc/powerpc and add symlink 2009-10-30 17:20:53 +11:00
process.c powerpc: TIF_ABI_PENDING bit removal 2010-02-01 14:00:30 +11:00
prom_init_check.sh
prom_init.c powerpc/pseries: Pass more accurate number of supported cores to firmware 2010-02-04 14:33:54 +11:00
prom_parse.c powerpc: Fix of_node_put() exit path in of_irq_map_one() 2009-04-20 12:18:43 -06:00
prom.c of: merge of_find_all_nodes() implementations 2009-10-15 10:58:09 -06:00
ptrace32.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
ptrace.c powerpc: Fix booke user_disable_single_step() 2009-07-15 17:41:45 +10:00
reloc_64.S
rtas_flash.c powerpc: Move /proc/ppc64 to /proc/powerpc and add symlink 2009-10-30 17:20:53 +11:00
rtas_pci.c powerpc/pci: Clean up direct access to sysdata by RTAS 2009-05-21 15:44:23 +10:00
rtas-proc.c powerpc: Move /proc/ppc64 to /proc/powerpc update 2010-01-15 13:26:17 +11:00
rtas-rtc.c
rtas.c locking: Convert __raw_spin* functions to arch_spin* 2009-12-14 23:55:32 +01:00
rtasd.c powerpc/chrp: Use the same RTAS daemon as pSeries 2009-10-30 17:20:53 +11:00
setup_32.c swiotlb: Defer swiotlb init printing, export swiotlb_print_info() 2009-11-10 12:32:00 +01:00
setup_64.c Merge commit 'origin/master' into next 2009-12-09 17:14:38 +11:00
setup-common.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2009-12-14 09:58:24 -08:00
setup.h
signal_32.c powerpc: Sanitize stack pointer in signal handling code 2009-03-27 16:58:24 +11:00
signal_64.c powerpc: Sanitize stack pointer in signal handling code 2009-03-27 16:58:24 +11:00
signal.c powerpc: Sanitize stack pointer in signal handling code 2009-03-27 16:58:24 +11:00
signal.h powerpc: Sanitize stack pointer in signal handling code 2009-03-27 16:58:24 +11:00
smp-tbsync.c
smp.c powerpc: Move cpu hotplug driver lock from pseries to powerpc 2010-01-15 13:26:18 +11:00
softemu8xx.c
stacktrace.c
suspend.c
swsusp_32.S powerpc/swsusp_32: Fix TLB invalidation 2010-01-15 13:20:07 +11:00
swsusp_64.c
swsusp_asm64.S
swsusp.c
sys_ppc32.c sysctl: Introduce a generic compat sysctl sysctl 2009-11-06 03:52:55 -08:00
syscalls.c Unify sys_mmap* 2009-12-11 06:44:29 -05:00
sysfs.c sysfs/cpu: Add probe/release files 2009-12-09 17:09:33 +11:00
systbl_chk.c
systbl_chk.sh
systbl.S
tau_6xx.c tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
time.c powerpc: Only print clockevent settings once 2010-02-09 13:56:24 +11:00
traps.c powerpc: Add last sysfs file and dump of ftrace buffer to oops printout 2010-02-09 13:56:06 +11:00
udbg_16550.c trivial: fix typo "for for" in multiple files 2009-09-21 15:14:54 +02:00
udbg.c powerpc: gamecube/wii: early debugging using usbgecko 2009-12-12 22:24:31 -07:00
vdso.c tree-wide: fix a very frequent spelling mistake 2009-11-09 09:40:54 +01:00
vecemu.c
vector.S powerpc: Fix usage of 64-bit instruction in 32-bit altivec code 2009-12-09 18:10:12 +11:00
vio.c powerpc: Change archdata dma_data to a union 2009-09-24 15:31:43 +10:00
vmlinux.lds.S module: handle ppc64 relocating kcrctabs when CONFIG_RELOCATABLE=y 2009-12-15 16:28:34 +10:30