mainlining shenanigans
c25f778997
Enable logging of the pending interrupt that triggered device wakeup. This logging information helps to debug IRQs that cause periodic device wakeups by printing the detailed information of pending IPCC interrupts. Scenario: Device wakeup caused by Modem crash Logs: qcom-ipcc mailbox: virq: 182 triggered client-id: 2; signal-id: 2 From the IPCC bindings it can further be understood that the client here is IPCC_CLIENT_MPSS and the signal was IPCC_MPROC_SIGNAL_SMP2P. Reviewed-by: Manivannan Sadhasivam <mani@kernel.org> Signed-off-by: Prasad Sodagudi <quic_psodagud@quicinc.com> Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| 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.
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.