28eb3b363d
- A new option to make coresight cpu-debug capabilities available as early as possible in the kernel boot process. - Make trace sessions more enduring by coping with scenarios where events are scheduled on CPUs that can't reach the selected sink. - A set of improvement to make the TMC-ETR driver more efficient. - Enhancements to the TRBE driver to correct several errata. - An enhancement to make the AXI burts size configurable for TMC devices that can't work with the default value. - A fix in the CTI module to use the correct device when calling pm_runtime_put() - The addition of the Kryo-5xx device to the list of support ETMs. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> -----BEGIN PGP SIGNATURE----- iQFPBAABCgA5FiEEeTrpXvBwUkra1RYWo5FxFnwrV6EFAmF5lPIbHG1hdGhpZXUu cG9pcmllckBsaW5hcm8ub3JnAAoJEKORcRZ8K1ehDhUH/1EY+5f0VEqYAXC9Frf/ LqzdlHz1z9hA7SewKWZk52W0EF47MOwF0Td37ZxL/xV6gL29Dp7QfegWxHkCwbVX CuIeYxcIPRNtoIceVctLNY1BlqCFfyMWvwLkM0cqa6ZaFd+kC+WHxxjImMQ71Ohf 4AmTZAwFItLsw+3fF8FC2J1VbmgrPc81Q5Yt+hne00bVE2TA+NWzsC+c1MR5MSWu kenpCi6CFyBJUQXs6kmWyrkouEq3R40NJjBePW7UUO2b/9KFmid5h5VCn/hhb/5I +76Cqz5+KWPZ5xKUgjmL0n6TKFOmXg2AMAQaQSJ3BaTq/odDymIyiX20WS54SjhE 0CM= =dgnA -----END PGP SIGNATURE----- Merge tag 'coresight-next-v5.16.v3' of gitolite.kernel.org:pub/scm/linux/kernel/git/coresight/linux into char-misc-next Mathieu writes: Coresight changes for v5.16 - A new option to make coresight cpu-debug capabilities available as early as possible in the kernel boot process. - Make trace sessions more enduring by coping with scenarios where events are scheduled on CPUs that can't reach the selected sink. - A set of improvement to make the TMC-ETR driver more efficient. - Enhancements to the TRBE driver to correct several errata. - An enhancement to make the AXI burts size configurable for TMC devices that can't work with the default value. - A fix in the CTI module to use the correct device when calling pm_runtime_put() - The addition of the Kryo-5xx device to the list of support ETMs. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> * tag 'coresight-next-v5.16.v3' of gitolite.kernel.org:pub/scm/linux/kernel/git/coresight/linux: (39 commits) arm64: errata: Enable TRBE workaround for write to out-of-range address arm64: errata: Enable workaround for TRBE overwrite in FILL mode coresight: trbe: Work around write to out of range coresight: trbe: Make sure we have enough space coresight: trbe: Add a helper to determine the minimum buffer size coresight: trbe: Workaround TRBE errata overwrite in FILL mode coresight: trbe: Add infrastructure for Errata handling coresight: trbe: Allow driver to choose a different alignment coresight: trbe: Decouple buffer base from the hardware base coresight: trbe: Add a helper to pad a given buffer area coresight: trbe: Add a helper to calculate the trace generated coresight: trbe: Defer the probe on offline CPUs coresight: trbe: Fix incorrect access of the sink specific data coresight: etm4x: Add ETM PID for Kryo-5XX coresight: trbe: Prohibit trace before disabling TRBE coresight: trbe: End the AUX handle on truncation coresight: trbe: Do not truncate buffer on IRQ coresight: trbe: Fix handling of spurious interrupts coresight: trbe: irq handler: Do not disable TRBE if no action is needed coresight: trbe: Unify the enabling sequence ... |
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| 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.