On Sat, 14 Mar 2026 18:59:53 +0530, Athira Rajeev wrote:
> H_HTM (Hardware Trace Macro) hypervisor call has capability
> to capture SystemMemory Configuration. This information
> helps to understand the address mapping for the partitions
> in the system.
>
> Support dumping system memory configuration from Hardware
> Trace Macro (HTM) function via debugfs interface. Under
> debugfs folder "/sys/kernel/debug/powerpc/htmdump", add
> file "htmsystem_mem".
>
> [...]
Applied to powerpc/fixes.
[1/1] powerpc/pseries/htmdump: Add memory configuration dump support to htmdump
module
https://git.kernel.org/powerpc/c/0342545a29bc2edfbe132c68c68b51c92a12444c
cheers
