13.0-RELEASE iichid.ko breaks suspend/resume

J.R. Oldroyd fbsd at opal.com
Tue May 18 13:31:15 UTC 2021


Asus S510UQ laptop

acpiconf -s 3 susp/resume works perfectly on 11.[12], 12.[012]

On 12.2 susp/resume worked with iichid.ko loaded from port
sysutils/iichid 0.0.6.

On 13.0-RELEASE susp/resume works when kernel iichid.ko is not loaded
but resume breaks if iichid.ko is loaded.

When loading modules in this order:
	iicbus.ko	susp/resume works
	ig4.ko		susp/resume works
	hidbus.ko	susp/resume works
	iichid.ko	susp/resume breaks
	hidmap.ko
	hms.ko
	hidconf.ko
	hmt.ko

When it breaks, system still suspends, but it does not resume.
Screen stays off, network is not pingable.  Hard power reset is needed.

Let me know if I can help debug.

	-jr
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