very slow with nvidia #3463
Description
I compiled the latest xrdp and xorgxrdp with physical card amd and vmware, all of them can run very fluent. So, I decided to do the same thing with nvidia card (the card is P2200). Since I have read many of the issues, I figured out that I should modify the xrdp-sesman.ini file, like this:
[Xorg]
param=/usr/lib/xorg/Xorg
;param=xrdp/xorg.conf # this with amd or vm
param=xrdp/xorg_nvidia.conf # this with nvidia
[SessionVariables]
PULSE_SCRIPT=/etc/xrdp/pulse/default.pa
XRDP_USE_ACCEL_ASSIST=1
;XRDP_NVIDIA_GRID=1
xrdp.ini is basicly in default. xorg_nvidia.conf is like this:
Section "ServerLayout"
Identifier "XRDP GPU Server"
Screen 0 "dGPU"
InputDevice "xrdpMouse" "CorePointer"
InputDevice "xrdpKeyboard" "CoreKeyboard"
EndSection
Section "ServerFlags"
# This line prevents "ServerLayout" sections in xorg.conf.d files
# overriding the "XRDP GPU Server" layout (xrdp #1784)
Option "DefaultServerLayout" "XRDP GPU Server"
Option "DontVTSwitch" "on"
Option "AutoAddDevices" "off"
Option "AutoAddGPU" "off"
EndSection
# This section might be needed if the nvidia Xorg module is not installed
# in the default modules directory ie /usr/lib/xorg/modules
# example package on ubuntu xserver-xorg-video-nvidia-535
#Section "Files"
# ModulePath "/usr/lib/x86_64-linux-gnu/nvidia/xorg,/usr/lib/xorg/modules"
#EndSection
Section "Module"
Load "xorgxrdp"
EndSection
Section "InputDevice"
Identifier "xrdpKeyboard"
Driver "xrdpkeyb"
EndSection
Section "InputDevice"
Identifier "xrdpMouse"
Driver "xrdpmouse"
EndSection
Section "Screen"
Identifier "dGPU"
Device "dGPU"
Option "DPI" "96 x 96"
SubSection "Display"
Virtual 1920 1080
EndSubSection
EndSection
Section "Device"
Identifier "dGPU"
Driver "nvidia"
Option "UseDisplayDevice" "none"
Option "ConnectToAcpid" "false"
BusID "PCI:101:0:0"
EndSection
Section "Monitor"
Identifier "Monitor0"
HorizSync 28.0-80.0
VertRefresh 48.0-75.0
Modeline "1920x1080_60.00" 172.80 1920 2040 2248 2576 1080 1081 1084 1118 -HSync +Vsync
EndSection
About Compile
xrdp
./configure --enable-pixman --enable-jpeg --enable-fuse --enable-xorgxrdp --enable-rdpsound \
--enable-debug --enable-x264 --enable-pixman --enable-devel-all --enable-devel-logging --enable-glamor \
--enable-nvenc --enable-assist --enable-rfxcodec --enable-mp3lame --enable-sound --enable-opus --enable-fdkaac
xorgxrdp
./configure --enable-glamor --enable-lrandr --with-simd
After doing this, the remote desktop behavies very very slow (to show the desktop or open any software). The cpu only uses 3-5%, so I think the nvidia card is running .