In the Linux kernel, the following vulnerability has been resolved: nvme-apple: Prevent shared tags across queues on Apple A11 On Apple A11, tags of pending commands must be unique across the admin and IO queues, else the firmware crashes with "duplicate tag error for tag N", with N being the tag. Apply the existing workaround for M1 of reserving two tags for the admin queue to A11.
https://git.kernel.org/stable/c/b7d9aaedf024bb6c0bb6a205848861d888eb1afa
https://git.kernel.org/stable/c/ad1be9fe255b4affcba6336ccb9145d3e6f06680
https://git.kernel.org/stable/c/6fe0687245e8406bf26143bd45eb16441bbe5280
https://git.kernel.org/stable/c/59cef6abc924a84824b0c3f563a7fe74cd5fc7a4
https://git.kernel.org/stable/c/2c4baeb1747775d23a0c9d6e9f49e3d9417e3b6d
https://git.kernel.org/stable/c/0dbec5e5b95ef57279433b285df7dd074085e7a0