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Linux kernel source tree
92292c1de2
perf_util:
- Add support for pinning vCPUs in dirty_log_perf_test.
- Add a lightweight psuedo RNG for guest use, and use it to randomize
the access pattern and write vs. read percentage in the so called
"perf util" tests.
- Rename the so called "perf_util" framework to "memstress".
ucall:
- Add a common pool-based ucall implementation (code dedup and pre-work
for running SEV (and beyond) guests in selftests.
- Fix an issue in ARM's single-step test when using the new pool-based
implementation; atomics don't play nice with single-step exceptions.
init:
- Provide a common constructor and arch hook, which will eventually be
used by x86 to automatically select the right hypercall (AMD vs. Intel).
x86:
- Clean up x86's page tabe management.
- Clean up and enhance the "smaller maxphyaddr" test, and add a related
test to cover generic emulation failure.
- Clean up the nEPT support checks.
- Add X86_PROPERTY_* framework to retrieve multi-bit CPUID values.
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Merge tag 'kvm-selftests-6.2-1' of https://github.com/kvm-x86/linux into HEAD
KVM selftests updates for 6.2
perf_util:
- Add support for pinning vCPUs in dirty_log_perf_test.
- Add a lightweight psuedo RNG for guest use, and use it to randomize
the access pattern and write vs. read percentage in the so called
"perf util" tests.
- Rename the so called "perf_util" framework to "memstress".
ucall:
- Add a common pool-based ucall implementation (code dedup and pre-work
for running SEV (and beyond) guests in selftests.
- Fix an issue in ARM's single-step test when using the new pool-based
implementation; LDREX/STREX don't play nice with single-step exceptions.
init:
- Provide a common constructor and arch hook, which will eventually be
used by x86 to automatically select the right hypercall (AMD vs. Intel).
x86:
- Clean up x86's page tabe management.
- Clean up and enhance the "smaller maxphyaddr" test, and add a related
test to cover generic emulation failure.
- Clean up the nEPT support checks.
- Add X86_PROPERTY_* framework to retrieve multi-bit CPUID values.
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|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| 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.
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.