[Bug 203376] [uefi] 2014 apple macbook pro retina 15" does not use full screen on r287930 snapshot
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Sat Sep 26 15:02:00 UTC 2015
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203376
Bug ID: 203376
Summary: [uefi] 2014 apple macbook pro retina 15" does not use
full screen on r287930 snapshot
Product: Base System
Version: 11.0-CURRENT
Hardware: amd64
OS: Any
Status: New
Severity: Affects Some People
Priority: ---
Component: kern
Assignee: freebsd-bugs at FreeBSD.org
Reporter: dch at skunkwerks.at
Booting off FreeBSD-11.0-CURRENT-amd64-20150917-r287930-memstick.img is now
successful since fixes from #193745 & #202730, however the screen resolution is
awry, filling ~3/4 of the screen only at a very low resolution, almost
unreadable.
# uga info
UGA: Protocol not present (error=14)
# gop get
mode 0: 2880x1800x32
stride=2944
framebuffer: address = 90000000
size=1437000
color mask:
R 00ff0000
G 0000ff00
B 000000ff
# gop list
mode 0 as above
but, `mode 2` at loader prompt works fine, switches to a very readable
resolution, and uses 100% of the screen. It would be perfect if it were
possible to stay in this resolution. From within this mode, `gop list` and `gop
get` return the same info as above.
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