linux/arch/powerpc
Tony Breeds 81a3843f97 [POWERPC] Fix hardware IRQ time accounting problem.
The commit fa13a5a1f2 (sched: restore
deterministic CPU accounting on powerpc), unconditionally calls
update_process_tick() in system context.  In the deterministic
accounting case this is the correct thing to do.  However, in the
non-deterministic accounting case we need to not do this, since doing
this results in the time accounted as hardware irq time being
artificially elevated.

Also this collapses 2 consecutive '#ifdef CONFIG_VIRT_CPU_ACCOUNTING'
checks in time.h into one for neatness.

Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-12-06 16:08:59 +11:00
..
boot [POWERPC] 8xxx: MDS board RTC fixes 2007-11-20 15:39:54 -06:00
configs [POWERPC] 83xx: Update mpc8349emitx(gp) defconfig for USB 2007-11-20 15:39:54 -06:00
kernel [POWERPC] Fix hardware IRQ time accounting problem. 2007-12-06 16:08:59 +11:00
lib [POWERPC] rheap: Changes config mechanism 2007-10-16 17:09:21 -06:00
math-emu [POWERPC] Fix handling of stfiwx math emulation 2007-10-16 09:05:24 -05:00
mm [POWERPC] Fix 8xx build breakage due to _tlbie changes 2007-11-20 18:42:00 +11:00
oprofile Combine instrumentation menus in kernel/Kconfig.instrumentation 2007-10-19 11:53:54 -07:00
platforms Revert "[POWERPC] Fix RTAS os-term usage on kernel panic" 2007-12-03 09:39:45 +11:00
sysdev Merge branch 'for-2.6.24' of master.kernel.org:/pub/scm/linux/kernel/git/jwboyer/powerpc-4xx into merge 2007-11-20 11:39:26 +11:00
xmon [POWERPC] fix showing xmon help 2007-07-22 21:30:58 +10:00
.gitignore [POWERPC] Add files build to .gitignore 2006-12-04 20:41:29 +11:00
Kconfig Fix boot problem with iSeries lacking hugepage support 2007-11-29 09:24:51 -08:00
Kconfig.debug [POWERPC] 4xx: Split early debug output and early boot console for 44x 2007-10-19 16:18:18 -05:00
Makefile [POWERPC] Add -mno-spe for ARCH=powerpc builds 2007-11-09 03:47:29 -06:00