On Sun, 20 Apr 2025 23:38:35 +0530, Athira Rajeev wrote:
> H_HTM (Hardware Trace Macro) hypervisor call is an HCALL to export
> data from Hardware Trace Macro (HTM) function. The debugfs interface
> to export the HTM function data in a partition currently supports only
> dumping of HTM data in an lpar. Patchset add support for configuration
> and control of HTM function via debugfs interface.
>
> With the patchset, after loading htmdump module,
> below files are present:
>
> [...]
Applied to powerpc/next.
[1/9] powerpc/pseries/htmdump: Add htm_hcall_wrapper to integrate other htm
operations
https://git.kernel.org/powerpc/c/6e204ef3b73e41e46784fdd298c3d81caed84873
[2/9] powerpc/pseries/htmdump: Add htm configure support to htmdump module
https://git.kernel.org/powerpc/c/c6edd034e39f745feb9ad5298b92e0fec5bb9e9f
[3/9] powerpc/pseries/htmdump: Add htm start support to htmdump module
https://git.kernel.org/powerpc/c/e03e4b12dee95bb87507a50772f927d0eb152ca1
[4/9] powerpc/pseries/htmdump: Add htm status support to htmdump module
https://git.kernel.org/powerpc/c/627cf584f4c36acb52230ffc47403cf9469ec9d0
[5/9] powerpc/pseries/htmdump: Add htm info support to htmdump module
https://git.kernel.org/powerpc/c/dea7384e14e7f9429021544d0d710fbef8445def
[6/9] powerpc/pseries/htmdump: Add htm setup support to htmdump module
https://git.kernel.org/powerpc/c/78fb17ac68bf59e5e36212e34a2b05eec29a389f
[7/9] powerpc/pseries/htmdump: Add htm flags support to htmdump module
https://git.kernel.org/powerpc/c/d3f24bf27b2de2bbf35faae72ca3a81e23ac9e22
[8/9] powerpc/pseries/htmdump: Add htm capabilities support to htmdump module
https://git.kernel.org/powerpc/c/143a2584627cc02af81261c0201f9a69c08241a5
[9/9] powerpc/pseries/htmdump: Add documentation for H_HTM debugfs interface
https://git.kernel.org/powerpc/c/ab1456c5aa7a63d5145547fc644bd4580dd253f2
Thanks
