Dell Inc. Precision 7510/0YH43H, BIOS 1.4.8 03/15/2016
running with gentoo linux and latest available Intel driver and firmwares and Kernel 4.5
It has a
Intel(R) Xeon(R) CPU E3-1535M v5 @ 2.90GHz (with HD Graphics P530 and Optimus technology)
I can not connect en external Monitor with 3840x2160@60Hz (Asus XB280HK bprz, with DP and 60Hz)
When I connect my devie to this monitor, I get only 1024x768 @ 60.00. (When I enable Nvidia Only in BIOS then the resolution works just fine. A 2560 x whatever Dell monitor works also)
xrands shows then
Screen 0: minimum 8 x 8, current 4864 x 2160, maximum 32767 x 32767
eDP1 connected primary 3840x2160+0+0 (normal left inverted right x axis y axis) 346mm x 194mm
3840x2160 60.00*+ 48.02
3200x1800 60.00
2880x1620 60.00
2560x1440 60.00
2048x1536 60.00
1920x1440 60.00
1856x1392 60.01
1792x1344 60.01
2048x1152 60.00
1920x1080 60.00
1600x1200 60.00
1400x1050 59.98
1600x900 60.00
1280x1024 60.02
1280x960 60.00
1368x768 60.00
1280x720 60.00
1024x768 60.00
1024x576 60.00
960x540 60.00
800x600 60.32 56.25
864x486 60.00
640x480 59.94
720x405 60.00
640x360 60.00
DP1 disconnected (normal left inverted right x axis y axis)
DP2 disconnected (normal left inverted right x axis y axis)
DP3 connected 1024x768+3840+0 (normal left inverted right x axis y axis) 0mm x 0mm
1024x768 60.00*
800x600 60.32 56.25
848x480 60.00
640x480 59.94
HDMI1 disconnected (normal left inverted right x axis y axis)
HDMI2 disconnected (normal left inverted right x axis y axis)
HDMI3 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
Hello. I own a Dell Notebook
running with gentoo linux and latest available Intel driver and firmwares and Kernel 4.5
It has a
I can not connect en external Monitor with 3840x2160@60Hz (Asus XB280HK bprz, with DP and 60Hz)
When I connect my devie to this monitor, I get only 1024x768 @ 60.00. (When I enable Nvidia Only in BIOS then the resolution works just fine. A 2560 x whatever Dell monitor works also)
xrands shows then
Dmesg shows
When I boot windows the resolution is also supported, so it must be some Linux limitations. Any Ideas?
Lado