Re: [PATCH] thunderbolt: log path activation failures without WARN backtraces

[Mika Westerberg]

On Fri, Jan 02, 2026 at 11:19:05AM +0800, Chia-Lin Kao (AceLan) wrote:
> tb_path_activate() currently logs failures with tb_WARN(), which triggers
> a stack trace. Transient conditions such as lane bonding or Type-C link
> hiccups can fail path activation briefly, and the resulting backtraces are
> noisy without aiding diagnosis.
> 
> Switch to tb_warn() for all path activation failures. The error code is
> already returned to callers, and the warning still shows the message
> without the backtrace.
> 
> Signed-off-by: Chia-Lin Kao (AceLan) <acelan.kao@xxxxxxxxxxxxx>

Applied to thunderbolt.git/next, thanks!