,
On 10/12/20 7:37 AM, prototyp3 wrote:
On 10/10/20 4:40 PM, Brennan Vincent wrote:
On 10/10/20 3:29 PM, Brennan Vincent wrote:
On `apm -S` or `zzz`, the system appears to power down, but when I
try to wake it back up, the power does come on (fans spin, keyboard
lights come on) but the screen is black and the system is unresponsive.
/var/log/messages attached.
Anyone have some idea what steps I should take to investigate/debug
this?
Thanks
Brennan
Forgot to mention: I am running -current.
If I boot with `disable amdgpu`, the issue goes away.
It is probably related to this issue, which I reported previously, and
which was at least partially fixed (I don't get panics now, at any
rate):
http://openbsd-archive.7691.n7.nabble.com/Dell-XPS-9575-with-dual-discrete-integrated-GPU-amdgpu-causes-kernel-panic-td377365.html
I believe I have a related issue on a Dell Latitude E6500, currently
running 6.7-stable, but affected since at least 6.5.
My system appears to become unresponsive, but in reality only the
display is broken (screen turned off) after unsuspend.
I can still ssh into it from the outside. Is this also the case for you?
Unfortunately it has an NVIDIA card for which there is no driver so I
cannot `disable $dev` to get around it.
In my case, I don't have ssh access, which presumably means that nothing
is working (because when things _are_ working, I bring up networking in
/etc/resume, so ssh should work).
Thus, I don't think it's the same issue.
