| Summary: | Kernel hangs as soon as nvidia module touched | ||
|---|---|---|---|
| Product: | Mageia | Reporter: | Juan Magallón <waldergeist> |
| Component: | RPM Packages | Assignee: | Kernel and Drivers maintainers <kernel> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | Normal | CC: | ghibomgx, mageia |
| Version: | Cauldron | ||
| Target Milestone: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Source RPM: | nvidia390-390.132-8.mga8.nonfree.src.rpm | CVE: | |
| Status comment: | |||
|
Description
Juan Magallón
2020-06-19 12:48:54 CEST
Thank you for this helpful report. I am surprised that the M8 pre-release ISO testing has not shown this; perhaps no-one uses this exact driver. Can you post just the "VGA compatible controller" section of: $ lspci -v output, to provide a context. Assigning to the kernel/drivers team. Assignee:
bugsquad =>
kernel I've added the referenced patch. We had an earlier version, which just fixed the driver build problems. Please test nvidia390-390.132-9.mga8 when it reaches the mirrors. I've checked that the kernel module builds and loads, but don't have the necessary hardware to test whether it actually works. CC:
(none) =>
mageia It is an old GTX 740:
02:00.0 VGA compatible controller: NVIDIA Corporation GF100 [GeForce GTX 470] (rev a3)
leda:~/bin# nvidia-smi
Sat Jun 20 01:23:04 2020
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 390.132 Driver Version: 390.132 |
|-------------------------------+----------------------+----------------------+
| 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 470 Off | 00000000:02:00.0 N/A | N/A |
| 40% 64C P12 N/A / N/A | 41MiB / 1218MiB | N/A Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 Not Supported |
+-----------------------------------------------------------------------------+
I can confirm that this build works fine.
It even works in GLVND mode after removing all redundant stuff
and 32bit binaries (??):
#D=/usr/lib64/nvidia-current
D=/usr/lib64/nvidia390
rm -f $D/libGLdispatch.so.0
rm -f $D/libGL.* $D/libOpenGL.*
rm -f $D/libEGL.*
rm -f $D/libGLESv1_CM.* $D/libGLESv2.*
rm -f $D/libOpenCL.*
rm -rf /usr/lib/nvidia390
ldconfig -i
The 32-bit libraries are presumably there to allow 32-bit applications to work. Thanks for confirming it works. Resolution:
(none) =>
FIXED I completed the 5.6 patchset for the timeval nv testing (backported from newer nvidia drivers), so that it would work also with older kernels. CC:
(none) =>
ghibomgx |