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There is a problem with intel_pstate operation mode switching introduced by commitfb1fe1041c(cpufreq: intel_pstate: Operation mode control from sysfs), because the global sysfs limits are preserved across operation modes while per-policy limits are reinitialized from scratch on a mode switch and both sets of limits may get out of sync this way. Fix that by always reinitializing the global limits upon the registration of the driver. Fixes:fb1fe1041c(cpufreq: intel_pstate: Operation mode control from sysfs) Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.