[om-qa-alerts] [Bug 1935] XFdrake does not handle systems with two graphics cards

issues.openmandriva bugzilla-daemon at openmandriva.net
Wed Nov 16 11:31:55 EST 2016


https://issues.openmandriva.org/show_bug.cgi?id=1935

--- Comment #60 from Efrem McCrimon <efremmc2 at gmail.com> ---
In the New omv-bug-report by adelson.

Need to blacklist the i915, the Intel card
Two video drivers are loading - nvidia and i915

Try the following:

init 1
lsmod | grep -i nvidia
lsmod | grep -i i915
rmmod i915

Report this to see what driver and card is loaded - this must report correctly
cat /proc/drivers/nvidia/version

Report
nvidia-smi

Next, make a backup of your /etc/X11/xorg.conf to /etc/X11/Intel-xorg.conf
Run nvidia-xconfig
Review changes now in your xorg.conf file  - the driver should say "nvidia"
Reboot or try init 5

I am using the this kernel
$ uname -r
4.8.6-desktop-1omv

 cat /proc/driver/nvidia/version 
NVRM version: NVIDIA UNIX x86_64 Kernel Module  367.57  Mon Oct  3 20:37:01 PDT
2016
GCC version:  gcc version 5.4.1 20160606 (OpenMandriva) (Linaro GCC Snapshot
5.4-2016.06)

$ nvidia-smi
Wed Nov 16 11:31:22 2016       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 367.57                 Driver Version: 367.57                    |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|===============================+======================+======================|
|   0  GeForce GTX 960     Off  | 0000:01:00.0      On |                  N/A |
|  0%   28C    P8     8W / 128W |    177MiB /  4034MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   1  GeForce GT 730      Off  | 0000:02:00.0     N/A |                  N/A |
| 30%   27C    P8    N/A /  N/A |      1MiB /   980MiB |     N/A      Default |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes:                                                       GPU Memory |
|  GPU       PID  Type  Process name                               Usage      |
|=============================================================================|
|    0      5123    G   /usr/libexec/Xorg                              104MiB |
|    0      5957    G   krunner                                          1MiB |
|    0      5959    G   plasmashell                                     54MiB |
|    0      6000    G   om-welcome                                      14MiB |
|    1                  Not Supported                                         |
+-----------------------------------------------------------------------------+

I have two Nvidia cards

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