diff options
Diffstat (limited to 'arch/i386/kernel/cpu')
| -rw-r--r-- | arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c | 7 | ||||
| -rw-r--r-- | arch/i386/kernel/cpu/transmeta.c | 6 |
2 files changed, 13 insertions, 0 deletions
diff --git a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c index 963e17aa205..60a9e54dd20 100644 --- a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c +++ b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c @@ -442,6 +442,13 @@ acpi_cpufreq_cpu_init ( (u32) data->acpi_data.states[i].transition_latency); cpufreq_frequency_table_get_attr(data->freq_table, policy->cpu); + + /* + * the first call to ->target() should result in us actually + * writing something to the appropriate registers. + */ + data->resume = 1; + return (result); err_freqfree: diff --git a/arch/i386/kernel/cpu/transmeta.c b/arch/i386/kernel/cpu/transmeta.c index f57e5ee9494..fc426380366 100644 --- a/arch/i386/kernel/cpu/transmeta.c +++ b/arch/i386/kernel/cpu/transmeta.c @@ -76,6 +76,12 @@ static void __init init_transmeta(struct cpuinfo_x86 *c) #define USER686 (X86_FEATURE_TSC|X86_FEATURE_CX8|X86_FEATURE_CMOV) if ( c->x86 == 5 && (c->x86_capability[0] & USER686) == USER686 ) c->x86 = 6; + +#ifdef CONFIG_SYSCTL + /* randomize_va_space slows us down enormously; + it probably triggers retranslation of x86->native bytecode */ + randomize_va_space = 0; +#endif } static void transmeta_identify(struct cpuinfo_x86 * c) |