Kernel Source and devicetree for NOTHING Phone(3a) and Phone(3a)Pro
7284ca8a5e
Currently guest kernel doesn't handle TAR facility unavailable and it always runs with TAR bit on. PR KVM will lazily enable TAR. TAR is not a frequent-use register and it is not included in SVCPU struct. Due to the above, the checkpointed TAR val might be a bogus TAR val. To solve this issue, we will make vcpu->arch.fscr tar bit consistent with shadow_fscr when TM is enabled. At the end of emulating treclaim., the correct TAR val need to be loaded into the register if FSCR_TAR bit is on. At the beginning of emulating trechkpt., TAR needs to be flushed so that the right tar val can be copied into tar_tm. Tested with: tools/testing/selftests/powerpc/tm/tm-tar tools/testing/selftests/powerpc/ptrace/ptrace-tm-tar (remove DSCR/PPR related testing). Signed-off-by: Simon Guo <wei.guo.simon@gmail.com> Signed-off-by: Paul Mackerras <paulus@ozlabs.org> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| 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 | ||
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.