Haavard Skinnemoen c0c3e81608 [AVR32] Optimize the TLB miss handler ...

Reorder some instructions and change the register usage to reduce
the number of pipeline stalls. Also use the bfextu and bfins
instructions for bitfield manipulations instead of shifting and
masking.

This makes gzipping a 80MB file approximately 2% faster.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>

2007-04-27 13:44:15 +02:00

..

asm-offsets.c

[PATCH] avr32 architecture

2006-09-26 08:48:54 -07:00

avr32_ksyms.c

[AVR32] Export clear_page symbol

2007-01-26 13:12:25 +01:00

cpu.c

[AVR32] Clean up cpu identification and add features bitmap

2007-04-27 13:44:13 +02:00

entry-avr32b.S

[AVR32] Optimize the TLB miss handler

2007-04-27 13:44:15 +02:00

head.S

AVR32: Get rid of board_early_init

2006-11-06 10:43:23 +01:00

init_task.c

[PATCH] avr32 architecture

2006-09-26 08:48:54 -07:00

irq.c

[AVR32] /proc/interrupts display

2007-02-09 15:01:57 +01:00

kprobes.c

[PATCH] avr32: fixup kprobes preemption handling

2006-12-07 08:39:26 -08:00

Makefile

[PATCH] avr32 architecture

2006-09-26 08:48:54 -07:00

module.c

[AVR32] Clean up exception handling code

2007-04-27 13:44:13 +02:00

process.c

[AVR32] Clean up exception handling code

2007-04-27 13:44:13 +02:00

ptrace.c

[AVR32] Fix bogus ti->flags manipulation in debug handler

2007-03-07 10:50:28 +01:00

semaphore.c

[PATCH] avr32 architecture

2006-09-26 08:48:54 -07:00

setup.c

[AVR32] Get rid of board_setup_fbmem()

2007-04-27 13:44:15 +02:00

signal.c

[PATCH] Add include/linux/freezer.h and move definitions from sched.h

2006-12-07 08:39:27 -08:00

switch_to.S

[PATCH] avr32 architecture

2006-09-26 08:48:54 -07:00

sys_avr32.c

[PATCH] AVR32: Implement kernel_execve

2006-10-02 07:57:24 -07:00

syscall_table.S

[AVR32] Remove unnecessary sys_nfsservctl conditional

2007-02-16 12:55:42 +01:00

syscall-stubs.S

AVR32: Wire up sys_epoll_pwait

2006-11-06 14:07:15 +01:00

time.c

[AVR32] Change system timer from count-compare to Timer/Counter 0

2007-04-27 13:44:12 +02:00

traps.c

[AVR32] Clean up exception handling code

2007-04-27 13:44:13 +02:00

vmlinux.lds.c

[AVR32] Clean up exception handling code

2007-04-27 13:44:13 +02:00