cbc39809a3
Disable new features from recent releases, and clean out some other unused options: - Enable EXPERT, so we can disable some things - Disable non-powerpc BPF decoders - Disable TASKSTATS - Disable unused syscalls - Set more things to be modules - Turn off unused network vendors - PPC_OF_BOOT_TRAMPOLINE and FB_OF are unused on powernv - Drop unused Radeon and Matrox GPU drivers - IPV6 support landed in petitboot - Bringup related command line powersave=off dropped, switch to quiet Set CONFIG_I2C_CHARDEV=y as the module is not loaded automatically, and without this i2cget etc. will fail in the skiroot environment. This defconfig gets us build coverage of KERNEL_XZ, which was broken in the 4.19 merge window for powerpc. Signed-off-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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.
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.