Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
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.
Linus Torvalds
authored
Pull ata fixes from Niklas Cassel: - Do not try to set a sleeping device to standby. Sleep is a deeper sleep state than standby, and needs a reset to wake up the drive. A system resume will reset the port. Sending a command other than reset to a sleeping device is not wise, as the command will timeout (Damien Le Moal) - Do not try to put a device to standby twice during system shutdown. ata_dev_power_set_standby() is currently called twice during shutdown, once after the scsi device is removed, and another when ata_pci_shutdown_one() executes. Modify ata_dev_power_set_standby() to do nothing if the device is already in standby (Damien Le Moal) - Add a quirk for ASM1064 to fixup the number of implemented ports. We probe all ports that the hardware reports to be implemented. Probing ports that are not implemented causes significantly increased boot time (Andrey Jr. Melnikov) - Fix error handling for the ahci_ceva driver. Ensure that the ahci_ceva driver does a proper cleanup of its resources in the error path (Radhey Shyam Pandey) * tag 'ata-6.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: ata: libata-core: Do not call ata_dev_power_set_standby() twice ata: ahci_ceva: fix error handling for Xilinx GT PHY support ahci: asm1064: correct count of reported ports ata: libata-core: Do not try to set sleeping devices to standby