From: Lyndon Nerenberg <lyndon@orthanc.ca>
To: Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Forcing display size on Pi4
Date: Tue, 17 Dec 2019 13:05:33 -0800 [thread overview]
Message-ID: <f4e5442d5afb8586@orthanc.ca> (raw)
I have a 2K display that Plan9 forces to 1920x1080 resolution.
Poking around 9/bcm/screen.c indicates that setting vgasize=WxHxD
should force the size, but adding a suitable entry in cmdline.txt
just gives me a blank display.
Before I dig deeper, is this expected to work? If it is I'll start
adding some kernel prints and try to find out what's not working.
--lyndon
next reply other threads:[~2019-12-17 21:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-17 21:05 Lyndon Nerenberg [this message]
2019-12-17 21:31 ` [9fans] " Richard Miller
2019-12-17 23:18 ` Bakul Shah
2019-12-18 0:13 ` hiro
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