Re: [PATCH] USB: quirks: Ignore wakeup from the Valve Index HMD hub

From: Mario Limonciello

Date: Mon Oct 05 2026 - 10:21:31 EST




On 10/4/26 23:01, Curtis Vogt wrote:
On Thu, Sep 24, 2026 at 10:44:18AM -0500, Mario Limonciello wrote:

I guess this would make sense:

Closes: https://gitlab.freedesktop.org/drm/amd/-/work_items/4333

I agree that the issue can now be closed. The source of the "bad state"
was ddcutil which fixed https://github.com/rockowitz/ddcutil/pull/637
which was included in version 3.0.2.

So you don't think we should quirk the kernel anymore like your patch does?

If userspace can break this, it kinda feels like the quirk is warranted still even if userspace that was breaking it is fixed.