Re: [PATCH v2 00/21] Runtime TDX Module update support

From: Chao Gao

Date: Thu Oct 30 2025 - 22:53:53 EST


>A reference patch we tested for "Avoid updates during update-sensitive
>times" and one caveat was that
>/sys/devices/virtual/tdx/tdx_tsm/version was not available post update
>failure until a subsequent successful update:

I also tested this. It works well to prevent updates during TD build, so,

Tested-by: Chao Gao <chao.gao@xxxxxxxxx>

And I can integrate this change into my next version if you don't object.

Regarding the caveat, could you check if the diff [*] I posted earlier this
week can fix it?

[1]: https://lore.kernel.org/linux-coco/aQAwRrvYMcaMsu02@xxxxxxxxx/