re: kern/50032: kernel hang on starting Xserver with RADEON HD 5450

[matthew green <mrg%eterna.com.au@localhost>]

The following reply was made to PR kern/50032; it has been noted by GNATS.

From: matthew green <mrg%eterna.com.au@localhost>
To: Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>
Cc: gnats-bugs%NetBSD.org@localhost
Subject: re: kern/50032: kernel hang on starting Xserver with RADEON HD 5450
Date: Tue, 07 Jul 2015 11:06:32 +1000

 Izumi Tsutsui writes:
 > mrg@ wrote:
 > 
 > > this works for me on my 5450 (i think asus branded).  i've included
 > > my Xorg.0.log -- possibly this is an EDID problem?  but the log is
 > > probably truncated by the hang/crash.
 > 
 > It looks the kernel hangs only if the display is connected to HDMI port.
 > Using DVI instead of HDMI makes Xserver starts/quits properly.
 
 ah! this might be related to 49758.  there's also 49398 but that's
 intel specific.
 
 i will see about testing hdmi with my 5450 next week.