diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-12-18 20:13:24 +0100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-12-21 04:21:15 +0100 |
| commit | 5e696617c425eb97bd943d781f3941fb1e8f0e5b (patch) | |
| tree | 82138fbda2e28fbe8d0e5821f218cb160230ce27 /arch/powerpc/platforms/powermac | |
| parent | powerpc/4xx: Extended DCR support v2 (diff) | |
| download | linux-5e696617c425eb97bd943d781f3941fb1e8f0e5b.tar.xz linux-5e696617c425eb97bd943d781f3941fb1e8f0e5b.zip | |
powerpc/mm: Split mmu_context handling
This splits the mmu_context handling between 32-bit hash based
processors, 64-bit hash based processors and everybody else. This is
preliminary work for adding SMP support for BookE processors.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/powermac')
| -rw-r--r-- | arch/powerpc/platforms/powermac/cpufreq_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/powermac/cpufreq_32.c b/arch/powerpc/platforms/powermac/cpufreq_32.c index 792d3ce8112e..65c585b8b00d 100644 --- a/arch/powerpc/platforms/powermac/cpufreq_32.c +++ b/arch/powerpc/platforms/powermac/cpufreq_32.c @@ -310,7 +310,7 @@ static int pmu_set_cpu_speed(int low_speed) _set_L3CR(save_l3cr); /* Restore userland MMU context */ - set_context(current->active_mm->context.id, current->active_mm->pgd); + switch_mmu_context(NULL, current->active_mm); #ifdef DEBUG_FREQ printk(KERN_DEBUG "HID1, after: %x\n", mfspr(SPRN_HID1)); |