CURRENT crashes at early boot on Lenovo T540p: rtsx to blame

[Daniel Dowse]

On Fri, 7 May 2021 14:33:27 +0300
Lev Serebryakov <lev at FreeBSD.org> wrote:

> 
>   Several versions of 14-CURRENT (including
> FreeBSD-14.0-CURRENT-amd64-20210506-49c894ddced-246502-memstick.img) can not
> boot on Lenovo T540p 19 times out of 20.
> 
>   It crashes on device detection, after detecting sound subsystem, ...[snip]

Hi Lev,

Just my story with SDCARD Reader. 

I own a HP Elitebook 2170p. It crashed also with any Release i had used on it. 

Adding 

hw.sdhci.quirk_set="1"
hw.sdhci.quirk_clear="1"
hw.sdhci.enable_msi="0"

to /boot/device.hints solved the problem and the reader is usable, with GENERIC
Kernel.

-cheers


-- 
Daniel Dowse <freebsd-ml at daemonbytes.net>