8f291ebf32
For EP11 CPRBs there was only to choose between specify one or more ep11 targets or not give a target at all. Without any target the zcrypt code assumed AUTOSELECT. For EP11 this ended up in choosing any EP11 APQN with regards to the weight. However, CCA CPRBs can have a more fine granular target addressing. The caller can give 0xFFFF as AUTOSELECT for the card and/or the domain. So it's possible to address any card but domain given or any domain but card given. This patch now introduces the very same for EP11 CPRB handling. An EP11 target entry now may contain 0xFFFF as card and/or domain value with the meaning of ANY card or domain. So now the same behavior as with CCA CPRBs becomes possible: Address any card with given domain or address any domain within given card. For convenience the zcrypt.h header file now has two new defines AUTOSEL_AP and AUTOSEL_DOM covering the 0xFFFF value to address card any and domain any. Signed-off-by: Harald Freudenberger <freude@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com> |
||
|---|---|---|
| Documentation | ||
| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
README
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.