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[ Upstream commit 467c77d4cbefaaf65e2f44fe102d543a52fcae5b ] Yet another "incompatible" Samsung NVMe SSD 960 EVO and Asus motherboard combination. 960 EVO device disappears from PCIe bus within few minutes after boot-up when APST is in use and never gets back. Forcing NVME_QUIRK_NO_APST is the only way to make this drive work with this particular motherboard. NVME_QUIRK_NO_DEEPEST_PS doesn't work, upgrading motherboard's BIOS didn't help either. Since this is a desktop motherboard, the only drawback of not using APST is increased device temperature. Signed-off-by: Jarosław Janik <jaroslaw.janik@gmail.com> Signed-off-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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.