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Request csmvideodxe / edp / lvds #44
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Please provide preboot.log |
How I can do that ?
Sergey <notifications@github.com> schrieb am Di., 26. Nov. 2019, 15:01:
… Please provide preboot.log
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`0:100 0:100 MemLog inited, TSC freq: 2592065040
here's my preboot.log |
Is it your real screen resolution? |
Yes it is, but I think I'm going to sell this notebook, At the log I don't
really found any issues.
But I can only boot with a fake ID.
I know the Display is connected over edp and I read really a lot on some
notebooks it's working by disabling the alwaysconnected flag.
I determinated that the Display will be found on ioreg with right Index 0
busid 0x00 and connector 02000000 (lvds) without disabling this flag.
Unfortunately screen stay black and after 2 mins system force reboots.
(Used second monitor)
Also tried to use and edid override with forced RGB.
No luck also here.
It's a nice machine but out of my knowledge and without screen this
notebook makes no sense. But all newer Lenovo devices are connected over
edp so I'm afraid if it could work on other machines.
On my Yoga 730 all works fine but 13" Display is to small for daily work
for me ;)
Thanks for your feedback and good work with clover.
I think it's Not a clover issue. More a missconfiguration or Display is not
supported under mac
Best Regards Dan
Sergey <notifications@github.com> schrieb am Do., 28. Nov. 2019, 17:51:
… Is it your real screen resolution?
8:702 0:000 SetScreenResolution: 3840x2160 - already set
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Dear,
I have a request, I noticed some changes on my new notebook, so clover can't detect my screen resolution and screen size.
I don't know if this is an issue, I tried to change gui settings and played around with csmvideodxe.efi
Without csmvideodxe external screens over dp not working.
Also I noticed that I run an opensuse installer the can grub detect right screen size and resolution.
Think clover is here for edp connected displays unable to detect the edid.
Running on lenovo yoga c940.
Clover is working only at the bottom of the screen I have a black unused area of 3 centimetres.
macOS run with internal screen only without framebuffer loading, or I need to use external screen and disconnect internal screen from mainboard.
best Regards
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