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Longhaul - Revert ACPI C3 on Longhaul ver. 2
Support for Longhaul ver. 2 broke driver for VIA C3 Eden 600MHz with Samuel 2 core. Processor is not able to switch frequency anymore. I don't know much about this issue at the moment, but until (if ever) I will know why, this part should be reversed. Signed-off-by: Rafal Bilski <rafalbilski@interia.pl> Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -758,7 +758,7 @@ static int __init longhaul_cpu_init(struct cpufreq_policy *policy)
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NULL, (void *)&pr);
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/* Check ACPI support for C3 state */
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if (pr != NULL && longhaul_version != TYPE_LONGHAUL_V1) {
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if (pr != NULL && longhaul_version == TYPE_POWERSAVER) {
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cx = &pr->power.states[ACPI_STATE_C3];
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if (cx->address > 0 && cx->latency <= 1000) {
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longhaul_flags |= USE_ACPI_C3;
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