Hi, Currently when suspending the computer with pm-suspend (called by HAL), the governor is temporarily switched to userspace. The hook looks like this: http://cgit.freedesktop.org/pm-utils/tree/pm/sleep.d/94cpufreq where TEMPORARY_CPUFREQ_GOVERNOR is userspace by default. Originally, this was being changed to performance, and the commit says that this was to avoid lockups. http://cgit.freedesktop.org/pm-utils/commit/?id=f32e7bcb In recent kernels, are there any governors which cause lockups? If not, how recent of a kernel would be needed to guarantee this? We're trying to remove the amount of work done in userspace since it only slows the suspend cycle. -- Dan -- To unsubscribe from this list: send the line "unsubscribe cpufreq" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
