[ 1569.781] (--) NVIDIA(0): Connected display device(s) on GeForce 210 at PCI:6:0:0
[ 1569.781] (--) NVIDIA(0): Nokia 446Xpro (CRT-1)
[ 1569.781] (--) NVIDIA(0): Nokia 446Xpro (CRT-1): 400.0 MHz maximum pixel clock
[ 1569.800] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 1569.800] (**) NVIDIA(0): device Nokia 446Xpro (CRT-1) (Using EDID frequencies has
[ 1569.800] (**) NVIDIA(0): been enabled on all display devices.)
[ 1569.825] (II) NVIDIA(0): Assigned Display Device: CRT-1
[ 1569.825] (II) NVIDIA(0): Validated modes:
[ 1569.825] (II) NVIDIA(0): "1280x1024_85+0+0"
[ 1569.825] (II) NVIDIA(0): Virtual screen size determined to be 1280 x 1024
[ 1569.841] (--) NVIDIA(0): DPI set to (90, 96); computed from "UseEdidDpi" X config
[ 1569.841] (--) NVIDIA(0): option
[ 1569.841] (--) Depth 24 pixmap format is 32 bpp
[ 1569.841] (II) NVIDIA: Using 768.00 MB of virtual memory for indirect memory access.
[ 1569.845] (II) NVIDIA(0): Setting mode "1280x1024_85+0+0"
[ 1569.880] (II) Loading extension NV-GLX
[ 1569.900] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 1569.900] (==) NVIDIA(0): Backing store disabled
[ 1569.900] (==) NVIDIA(0): Silken mouse enabled
[ 1569.900] (**) NVIDIA(0): DPMS enabled
[ 1569.900] (II) Loading extension NV-CONTROL
[ 1569.901] (II) Loading extension XINERAMA
[ 1569.901] (II) Loading sub module "dri2"
[ 1569.901] (II) LoadModule: "dri2"
[ 1569.901] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[ 1569.901] (II) Module dri2: vendor="X.Org Foundation"
[ 1569.901] compiled for 1.11.3, module version = 1.2.0
[ 1569.901] ABI class: X.Org Server Extension, version 6.0
[ 1569.901] (II) NVIDIA(0): [DRI2] Setup complete
[ 1569.901] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
...
[ 1569.932] (**) ImExPS/2 Logitech Explorer Mouse: (accel) acceleration threshold: 4
[ 1569.932] (II) config/udev: Adding input device ImExPS/2 Logitech Explorer Mouse (/dev/input/mouse0)
[ 1569.932] (II) No input driver specified, ignoring this device.
[ 1569.932] (II) This device may have been added with another device file.
[ 1570.283] (II) NVIDIA(0): Setting mode "1280x1024_60"
[ 1576.499] (II) XKB: reuse xkmfile /var/lib/xkb/server-A49B0D9CDBFA4DEADEE9D72BD5A2170E273505F0.xkm
So apparently, it does correctly set validates and set the mode to 1280x1024_85 (first part of the log) then it Xorg does other initialisations on kbd, mouse, etc... and at the end... it sets the mode back to 1280x1024_60
I saw that nVidia-settings was on the session startup. What is does here is push what is saved on the ~/.nvidia-settings.rc to the X server. But apparently, the screen refresh rate is not saved in this .rc
I'm now searching for a workaround... for example a way to "force" the refresh rate at session startup, and still not found a program that can do that with a command line :/
Precise Pangolin - x64
Fresh Install
Nvidia Proprietary driver
Package: nvidia-current 295.40-0ubuntu1
Package: nvidia-settings 295.33-0ubuntu1
Also affected by the bug.
I twicked the xorg.conf with no success.
I have: _______ _______ _______ ______
xorg.conf
_______
Section "Monitor"
# HorizSync source: edid, VertRefresh source: edid
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Nokia 446Xpro"
HorizSync 30.0 - 107.0
VertRefresh 50.0 - 150.0
Modeline "1280x1024" 157.50 1280 1344 1504 1728 1024 1025 1028 1072 +hsync +vsync
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce 210"
EndSection
Section "Screen" maInfoOrder" "CRT-1" _______ _______ _______ _______ _____
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "TwinView" "0"
Option "TwinViewXinera
Option "metamodes" "1280x1024_85 +0+0"
SubSection "Display"
Depth 24
Modes "1280x1024_85.00"
EndSubSection
EndSection
_______
/var/log/xorg0.log shows:
[ 1569.781] (--) NVIDIA(0): Connected display device(s) on GeForce 210 at PCI:6:0:0 VertRefresh ranges from the EDID for display
[ 1569.781] (--) NVIDIA(0): Nokia 446Xpro (CRT-1)
[ 1569.781] (--) NVIDIA(0): Nokia 446Xpro (CRT-1): 400.0 MHz maximum pixel clock
[ 1569.800] (**) NVIDIA(0): Using HorizSync/
[ 1569.800] (**) NVIDIA(0): device Nokia 446Xpro (CRT-1) (Using EDID frequencies has
[ 1569.800] (**) NVIDIA(0): been enabled on all display devices.)
[ 1569.825] (II) NVIDIA(0): Assigned Display Device: CRT-1
[ 1569.825] (II) NVIDIA(0): Validated modes:
[ 1569.825] (II) NVIDIA(0): "1280x1024_85+0+0"
[ 1569.825] (II) NVIDIA(0): Virtual screen size determined to be 1280 x 1024
[ 1569.841] (--) NVIDIA(0): DPI set to (90, 96); computed from "UseEdidDpi" X config
[ 1569.841] (--) NVIDIA(0): option
[ 1569.841] (--) Depth 24 pixmap format is 32 bpp
[ 1569.841] (II) NVIDIA: Using 768.00 MB of virtual memory for indirect memory access.
[ 1569.845] (II) NVIDIA(0): Setting mode "1280x1024_85+0+0"
[ 1569.880] (II) Loading extension NV-GLX xorg/modules/ extensions/ libdri2. so
[ 1569.900] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 1569.900] (==) NVIDIA(0): Backing store disabled
[ 1569.900] (==) NVIDIA(0): Silken mouse enabled
[ 1569.900] (**) NVIDIA(0): DPMS enabled
[ 1569.900] (II) Loading extension NV-CONTROL
[ 1569.901] (II) Loading extension XINERAMA
[ 1569.901] (II) Loading sub module "dri2"
[ 1569.901] (II) LoadModule: "dri2"
[ 1569.901] (II) Loading /usr/lib/
[ 1569.901] (II) Module dri2: vendor="X.Org Foundation"
[ 1569.901] compiled for 1.11.3, module version = 1.2.0
[ 1569.901] ABI class: X.Org Server Extension, version 6.0
[ 1569.901] (II) NVIDIA(0): [DRI2] Setup complete
[ 1569.901] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
...
[ 1569.932] (**) ImExPS/2 Logitech Explorer Mouse: (accel) acceleration threshold: 4
[ 1569.932] (II) config/udev: Adding input device ImExPS/2 Logitech Explorer Mouse (/dev/input/mouse0)
[ 1569.932] (II) No input driver specified, ignoring this device.
[ 1569.932] (II) This device may have been added with another device file.
[ 1570.283] (II) NVIDIA(0): Setting mode "1280x1024_60"
[ 1576.499] (II) XKB: reuse xkmfile /var/lib/ xkb/server- A49B0D9CDBFA4DE ADEE9D72BD5A217 0E273505F0. xkm
------- ------- ------- ------- ------- ------- ------- ----
So apparently, it does correctly set validates and set the mode to 1280x1024_85 (first part of the log) then it Xorg does other initialisations on kbd, mouse, etc... and at the end... it sets the mode back to 1280x1024_60
I saw that nVidia-settings was on the session startup. What is does here is push what is saved on the ~/.nvidia- settings. rc to the X server. But apparently, the screen refresh rate is not saved in this .rc
I'm now searching for a workaround... for example a way to "force" the refresh rate at session startup, and still not found a program that can do that with a command line :/