kernel_optimize_test/arch/m32r
Hirokazu Takata abd0a78235 m32r: Exit ei_handler directly for no IRQ case or IPI operations
If no IRQ request is found in the IRQ check of ei_handler,
we can exit directly by jumping "restore_all", instead of via
"ret_from_intr".

This modification is also likely effective for IPI operations,
because scheduler call never happen at the exit of IPIs.

Signed-off-by: Hitoshi Yamamoto <hitoshiy@linux-m32r.org>
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
2007-09-03 11:30:18 +09:00
..
boot [PATCH] m32r: bootloader support for OPSPUT platform 2006-12-08 08:28:37 -08:00
configs m32r: Add defconfig file for the usrv platform. 2007-09-03 11:30:18 +09:00
kernel m32r: Exit ei_handler directly for no IRQ case or IPI operations 2007-09-03 11:30:18 +09:00
lib Various typo fixes. 2007-02-17 19:07:33 +01:00
mm mm: fault feedback #2 2007-07-19 10:04:41 -07:00
oprofile
platforms m32r: Move dot.gdbinit files 2007-09-03 11:30:18 +09:00
defconfig m32r: Update defconfig files for 2.6.23-rc1 2007-09-03 11:30:18 +09:00
Kconfig m32r: Define symbols to unify platform-dependent ICU checks 2007-09-03 11:30:18 +09:00
Kconfig.debug [PATCH] kconfig: clarify memory debug options 2006-03-25 08:22:54 -08:00
Makefile m32r: Rearrange platform-dependent codes 2007-09-03 11:30:18 +09:00