Hello Kernel Team, I notice this: ... WARNING: modpost: EXPORT symbol "policy_has_boost_freq" [vmlinux] version generation failed, symbol will not be versioned. Is "policy_has_boost_freq" prototyped in <asm/asm-prototypes.h>? ... Kernel: 6.14.0 mainline
Thank you. I also get this, but I only with “6.15-rc0” and not with 6.14. In my case, I bisected [1] the issue to commit 6a367577153a (percpu/x86: enable strict percpu checks via named AS qualifiers) [2]. [1]: https://lore.kernel.org/lkml/eb3c109f-550f-44ce-b0a1-3837aef1d02a@molgen.mpg.de/T/#u [2]: https://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6a367577153acd9b432a5340fb10891eeb7e10f1
The patch at [1] fixes this issue. Actually, this warning is the root cause of previous report [2] and is due to genksyms not being prepared for new keywords. So, either genksyms should be enhanced or a workaround [1] should be used. [1] https://lore.kernel.org/lkml/20250404102535.705090-1-ubizjak@gmail.com/ [2] https://lore.kernel.org/lkml/81a25a60-de78-43fb-b56a-131151e1c035@molgen.mpg.de/
Thank you. Indeed, the warnings are gone with your patch. Sorry, for not checking that before. @sander44, could you please confirm.