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charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: zf4bQVLxDraNpc8et0FaVvviX6rn0oeh X-Proofpoint-GUID: zf4bQVLxDraNpc8et0FaVvviX6rn0oeh X-Proofpoint-Spam-Reason: safe On 21/02/2024 15:04, Richard Fitzgerald wrote: > Factory calibration of the speakers stores the calibration information > into an EFI variable. > > This set of patches adds support for applying speaker calibration > data from that EFI variable. > STOP! Don't merge. I found a potential lockdep error in this code. Will send a V2.