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android_kernel_motorola_sm6225/arch/powerpc/platforms/powermac
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Paul Mackerras 54c4e6b5fe powerpc: Fix bug in timebase synchronization on 32-bit SMP powermac 
We were using udelay in the loop on the primary cpu waiting for the
secondary cpu to take the timebase value.  Unfortunately now that
udelay uses the timebase, and the timebase is stopped at this point,
the udelay never terminated.  This fixes it by not using udelay, and
increases the number of loops before we time out to compensate.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-19 21:24:55 +11:00
..
backlight.c powerpc: rename powermac files to remove pmac_ prefix 2005-10-10 22:13:53 +10:00
cache.S powerpc: rename powermac files to remove pmac_ prefix 2005-10-10 22:13:53 +10:00
cpufreq_32.c powerpc: Fix typo in pmac_cpufreq_resume 2005-11-08 12:13:38 +11:00
cpufreq_64.c [PATCH] ppc64: SMU based macs cpufreq support 2005-11-08 11:17:34 +11:00
feature.c [PATCH] powerpc: add new powerbooks to feature table 2005-11-16 13:52:06 +11:00
low_i2c.c powerpc: rename powermac files to remove pmac_ prefix 2005-10-10 22:13:53 +10:00
Makefile [PATCH] ppc64: SMU based macs cpufreq support 2005-11-08 11:17:34 +11:00
nvram.c powerpc: Merge in 64-bit powermac support. 2005-10-22 16:02:39 +10:00
pci.c [PATCH] powerpc: pci_64 fixes & cleanups 2005-11-16 13:29:46 +11:00
pic.c powerpc: merge irq.c 2005-11-09 18:07:45 +11:00
pic.h powerpc: rename powermac files to remove pmac_ prefix 2005-10-10 22:13:53 +10:00
pmac.h powerpc: Merge in 64-bit powermac support. 2005-10-22 16:02:39 +10:00
setup.c [PATCH] ppc64: SMU based macs cpufreq support 2005-11-08 11:17:34 +11:00
sleep.S ppc32: use L1_CACHE_SHIFT/L1_CACHE_BYTES 2005-10-17 11:50:32 +10:00
smp.c powerpc: Fix bug in timebase synchronization on 32-bit SMP powermac 2005-11-19 21:24:55 +11:00
time.c powerpc: Remove __init from a function used in suspend/resume. 2005-11-15 11:17:09 +11:00