Manuel Lauss 779e7d41ad MIPS: make cp0 counter clocksource/event usable as fallback. ...

The current mips clock build infrastructure lets a system only use
either the MIPS cp0 counter or a SoC specific timer as a clocksource /
clockevent device.

This patch renames the core cp0 counter clocksource / clockevent functions
from mips_* to r4k_* and updates the wrappers in asm-mips/time.h to
call these renamed functions instead.

Chips which can detect whether it is safe to use a chip-specific timer
can now fall back on the cp0 counter if necessary and possible
(e.g. Alchemy with a follow-on patch).

Existing behaviour is not changed in any way.

Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

2009-01-11 09:57:26 +00:00

..

.gitignore

[MIPS] Ignore vmlinux.lds generated files

2008-08-26 09:10:27 +01:00

8250-platform.c

[MIPS] Put an end to <asm/serial.h>'s long and annyoing existence

2007-07-10 17:33:01 +01:00

asm-offsets.c

MIPS: Add Cavium OCTEON specific registers to ptrace.h and asm-offsets.c

2009-01-11 09:57:23 +00:00

binfmt_elfn32.c

remove div_long_long_rem

2008-05-01 08:03:58 -07:00

binfmt_elfo32.c

remove div_long_long_rem

2008-05-01 08:03:58 -07:00

branch.c

MIPS: Compute branch returns for Cavium OCTEON specific branch instructions.

2009-01-11 09:57:24 +00:00

cevt-bcm1480.c

cpumask: convert struct clock_event_device to cpumask pointers.

2008-12-13 21:20:26 +10:30

cevt-ds1287.c

cpumask: convert struct clock_event_device to cpumask pointers.

2008-12-13 21:20:26 +10:30

cevt-gt641xx.c

cpumask: convert struct clock_event_device to cpumask pointers.

2008-12-13 21:20:26 +10:30

cevt-r4k.c

MIPS: make cp0 counter clocksource/event usable as fallback.

2009-01-11 09:57:26 +00:00

cevt-sb1250.c

cpumask: convert struct clock_event_device to cpumask pointers.

2008-12-13 21:20:26 +10:30

cevt-smtc.c

cpumask: convert struct clock_event_device to cpumask pointers.

2008-12-13 21:20:26 +10:30

cevt-txx9.c

cpumask: convert struct clock_event_device to cpumask pointers.

2008-12-13 21:20:26 +10:30

cpu-bugs64.c

[MIPS] Add empty argument parenthesis to GCC_IMM_ASM

2008-05-12 16:46:52 +01:00

cpu-probe.c

MIPS: Add Cavium OCTEON processor constants and CPU probe.

2009-01-11 09:57:22 +00:00

csrc-bcm1480.c

[MIPS] Sibyte: Split and move clock code.

2007-11-02 16:13:47 +00:00

csrc-ioasic.c

[MIPS] add DECstation I/O ASIC clocksource

2008-04-28 17:14:32 +01:00

csrc-r4k.c

MIPS: make cp0 counter clocksource/event usable as fallback.

2009-01-11 09:57:26 +00:00

csrc-sb1250.c

[MIPS] Sibyte: Fix name of clocksource.

2007-11-15 23:21:51 +00:00

early_printk.c

[MIPS] fix sparse warning about setup_early_printk()

2008-07-15 18:44:29 +01:00

entry.S

[MIPS] SMTC: Close tiny holes in the SMTC IPI replay system.

2008-10-03 17:58:58 +01:00

genex.S

MIPS: Override assembler target architecture for octeon.

2009-01-11 09:57:21 +00:00

gpio_txx9.c

[MIPS] txx9: Make gpio_txx9 entirely spinlock-safe

2008-07-15 18:44:34 +01:00

head.S

[MIPS] IP27: Fix build errors if CONFIG_MAPPED_KERNEL=y

2008-10-06 01:22:29 +01:00

i8253.c

cpumask: convert struct clock_event_device to cpumask pointers.

2008-12-13 21:20:26 +10:30

i8259.c

MIPS: Mark all but i8259 interrupts as no-probe.

2008-02-08 09:22:42 -08:00

init_task.c

take init_fs to saner place

2008-12-31 18:07:42 -05:00

irq_cpu.c

[MIPS] irq_cpu: use handle_percpu_irq handler to avoid dropping interrupts.

2007-11-15 23:21:52 +00:00

irq_txx9.c

[MIPS] Remove dead code from irq_txx9.c

2007-08-27 02:16:54 +01:00

irq-gic.c

cpumask: make irq_set_affinity() take a const struct cpumask

2008-12-13 21:20:26 +10:30

irq-gt641xx.c

[MIPS] Add GT641xx IRQ routines.

2007-10-11 23:46:04 +01:00

irq-msc01.c

[MIPS] Fix some sparse warnings on traps.c and irq-msc01.c

2008-04-28 17:14:32 +01:00

irq-rm7000.c

[MIPS] Fix broken rm7000/rm9000 interrupt handling

2008-02-19 17:01:31 +00:00

irq-rm9000.c

on_each_cpu(): kill unused 'retry' parameter

2008-06-26 11:24:38 +02:00

irq.c

MIPS: Print irq handler description

2009-01-11 09:57:26 +00:00

kgdb.c

kgdb, x86, arm, mips, powerpc: ignore user space single stepping

2008-09-26 10:36:41 -05:00

kspd.c

CRED: Separate task security context from task_struct

2008-11-14 10:39:16 +11:00

linux32.c

compat: generic compat get/settimeofday

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

machine_kexec.c

[MIPS] Unconditionally writeback and invalidate caches on kexec.

2007-08-27 02:16:59 +01:00

Makefile

MIPS: make cp0 counter clocksource/event usable as fallback.

2009-01-11 09:57:26 +00:00

mips_ksyms.c

[MIPS] Export __copy_user_inatomic.

2007-03-07 00:07:17 +00:00

mips-mt-fpaff.c

CRED: Wrap task credential accesses in the MIPS arch

2008-11-14 10:38:37 +11:00

mips-mt.c

[MIPS] Replace use of print_symbol with new %sP pointer format.

2008-07-15 18:44:33 +01:00

module.c

PAGE_ALIGN(): correctly handle 64-bit values on 32-bit architectures

2008-07-24 10:47:21 -07:00

octeon_switch.S

MIPS: Add Cavium OCTEON processor support files to arch/mips/cavium-octeon.

2009-01-11 09:57:21 +00:00

proc.c

MIPS: show_cpuinfo prints the type of the calling CPU

2008-10-15 12:46:50 +01:00

process.c

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

2008-10-13 17:13:56 +01:00

ptrace32.c

MIPS: 64-bit: Use generic 32-bit ptrace compat code.

2009-01-11 09:57:19 +00:00

ptrace.c

MIPS: Ptrace support for HARDWARE_WATCHPOINTS

2008-10-11 16:18:57 +01:00

r4k_fpu.S

[MIPS] Check FCSR for pending interrupts, alternative version

2007-03-17 01:03:25 +00:00

r4k_switch.S

[MIPS] Fix resume for 64K page size on R4000 class processors.

2007-07-12 17:41:05 +01:00

r2300_fpu.S

kbuild: mips use generic asm-offsets.h support

2005-09-09 22:32:31 +02:00

r2300_switch.S

[MIPS] Disallow CpU exception in kernel again.

2007-04-20 14:58:37 +01:00

r6000_fpu.S

kbuild: mips use generic asm-offsets.h support

2005-09-09 22:32:31 +02:00

relocate_kernel.S

[MIPS] Kexec: Fix several 64-bit bugs.

2007-07-31 21:35:36 +01:00

reset.c

[MIPS] Export pm_power_off

2006-12-10 21:52:11 +00:00

rtlx.c

device create: misc: convert device_create_drvdata to device_create

2008-10-16 09:24:43 -07:00

scall32-o32.S

MIPS: o32: Fix number of arguments to splice(2).

2008-12-04 17:47:28 +00:00

scall64-64.S

MIPS: Set positive error number to errno on illegal_syscall

2008-10-27 16:18:26 +00:00

scall64-n32.S

MIPS: 64-bit: vmsplice needs to use the compat wrapper for o32 and N32.

2008-12-04 17:47:28 +00:00

scall64-o32.S

MIPS: Return ENOSYS from sys32_syscall on 64bit kernels like elsewhere.

2008-12-04 17:47:28 +00:00

setup.c

MIPS: Fix debugfs_create_*'s error checking method for mips/kernel/

2008-10-27 16:18:25 +00:00

signal32.c

MIPS: Use compat_sys_ptrace

2008-10-11 16:18:41 +01:00

signal_n32.c

[MIPS] Fix "no space between function name and open parenthesis" warnings.

2007-10-11 23:46:15 +01:00

signal-common.h

[MIPS] replace remaining __FUNCTION__ occurrences

2008-04-28 17:14:27 +01:00

signal.c

[MIPS] checkfiles: Fix "need space after that ','" errors.

2007-10-11 23:46:15 +01:00

smp-cmp.c

cpumask: change cpumask_scnprintf, cpumask_parse_user, cpulist_parse, and cpulist_scnprintf to take pointers.

2008-12-13 21:20:25 +10:30

smp-mt.c

cpumask: centralize cpu_online_map and cpu_possible_map

2008-12-13 21:19:41 +10:30

smp-up.c

[MIPS] Only build r4k clocksource for systems that work ok with it.

2007-11-26 17:26:14 +00:00

smp.c

cpumask: centralize cpu_online_map and cpu_possible_map

2008-12-13 21:19:41 +10:30

smtc-asm.S

[MIPS] SMTC: Don't set and restore irqregs ptr from self_ipi.

2007-06-11 18:20:53 +01:00

smtc-proc.c

[MIPS] SMP: Call platform methods via ops structure.

2008-01-29 10:14:57 +00:00

smtc.c

cpumask: centralize cpu_online_map and cpu_possible_map

2008-12-13 21:19:41 +10:30

spram.c

[MIPS] Basic SPRAM support

2008-04-28 17:14:23 +01:00

stacktrace.c

proc: add /proc/*/stack

2009-01-05 12:27:44 +03:00

sync-r4k.c

[MIPS] Add support for MIPS CMP platform.

2008-04-28 17:14:26 +01:00

syscall.c

Remove asm/a.out.h files for all architectures without a.out support.

2008-09-06 19:30:24 +01:00

time.c

[MIPS] unexport null_perf_irq() and make it static

2008-04-28 17:14:31 +01:00

topology.c

[MIPS] Do topology_init even on uniprocessor kernels.

2006-11-29 16:21:34 +00:00

traps.c

MIPS: For Cavium OCTEON set hwrena and lazily restore CP2 state.

2009-01-11 09:57:21 +00:00

unaligned.c

MIPS: Switch FPU emulator trap to BREAK instruction.

2008-10-30 14:44:34 +00:00

vmlinux.lds.S

MIPS: Align .data.cacheline_aligned based on CONFIG_MIPS_L1_CACHE_SHIFT

2008-10-15 12:46:50 +01:00

vpe.c

mips: struct device - replace bus_id with dev_name(), dev_set_name()

2009-01-06 10:44:38 -08:00

watch.c

MIPS: Add HARDWARE_WATCHPOINTS definitions and support code.

2008-10-11 16:18:56 +01:00