Re: [PATCH v2 0/2] Fix port enumeration failure

From: Li Ming

Date: Tue Feb 10 2026 - 06:58:25 EST



在 2026/2/10 11:04, Alison Schofield 写道:
On Sat, Feb 07, 2026 at 09:35:10PM +0800, Li Ming wrote:
I ran CXL mock testing with next branch, I usually hit the following
call trace.
Hi Ming,
I started hitting this after you first posted, however it takes me a
long time to hit it. Do you have a method to reproduce that is better
than running on repeat as I do? Thanks!
-- Alison

snip

Hi Alison,

My environment is a VM with 2 CPUs, maybe you can try it.

I use a script to run "meson test --suite=cxl" again and again in the VM.

I can typically reproduce it within 30 minutes, I have also encountered cases where it fails to reproduce even after one or two hours.


Ming