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To utilize the maximum allowed tx power, an additional table was added to the BIOS. The table consists of up to seven different regions (currently only three are in use). Each region contains per band: 1. Maximum allowed tx power on the band. 2. Tx power offset for chain A. 3. Tx power offset for chain B. On init flow driver reads this table by means of ACPI and passes it to the firmware with GEO_TX_POWER_LIMIT cmd. The firmware will use this table to enhance tx power with the offset in the relevant table as well as verifying it does not violate the maximum allowed tx power. Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@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.