On Fri, 11 Feb 2022 15:24:55 -0700
Charles Curley <charlescur...@charlescurley.com> wrote:

> I have a Lenovo IdeaPad Yoga 13, with a Realtek RTL8723A
> wifi/bluetooth adapter, and an Intel 3rd gen core processor graphics
> controller. I have firmware-11.2.0-amd64-netinst.iso from
> https://cdimage.debian.org/cdimage/unofficial/non-free/cd-including-firmware/11.2.0+nonfree/amd64/iso-cd/.
> 
> I did find this report,
> https://wiki.debian.org/InstallingDebianOn/Lenovo/IdeaPad%20Yoga%2013%20(Wheezy).
> Has there been no progress on this hardware since? Should I get a USB->
> Ethernet adapter for this beast? If so, is there one that d-i is known
> to support?
> 
> Some issues:

I should have specified earlier that these are issues with the Debian
installer (d-i). I hadn't gotten as far as actually installing anything.

> 
> 1) The graphics are terrible. Both graphical and text mode are
> scrunched into the top third or so of the screen, with two copies
> across the top. They are damn near unreadable.
> 
> 2) How do I tell it how to pre-seed? In booting I never get access to
> the boot command line.

I solved both of these problems for the installer by changing the BIOS
to legacy boot, per the Debian installation notes I mentioned earlier.

> 
> 3) The network device is never correctly detected, automatically or
> manually. I think it figures out that it is a Realtek, but doesn't go
> any further. I was unable to find the WiFi adapter in the manual
> selector, probably due to the atrocious graphics. I tried several
> 8723X drivers, but d-i didn't like any of them. I think the firmware
> package supports it, and I think the driver (8723au) is in the
> kernel. On my desktop, also running Bullseye:

Still not found. I will let the installation proceed, and examine the
logs later.


-- 
Does anybody read signatures any more?

https://charlescurley.com
https://charlescurley.com/blog/

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