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License: Other
NVIDIA Linux open GPU kernel module source
License: Other
It would be a good practice to enforce linter to detect/avoid things like pointed out in #24
Support for risc-v arch please.
NVIDIA Driver Version
NVRM version: NVIDIA UNIX Open Kernel Module for x86_64 515.43.04 Release Build (@)
GPU
RTX 3050
Describe the bug
G-SYNC reported as unsupported while it is supported.
To Reproduce
Open Nvidia Control Panel -> OpenGL (There should be checkbox for G-SYNC) but it's missing
Expected behavior
It should have G-SYNC checkbox like on proprietary version
Check screenshots below with open and proprietary version.
https://i.imgur.com/Cwqcovr.png -> opensource
https://i.imgur.com/jFFC2oV.png -> proprietary
https://i.imgur.com/LFJiz1M.png -> opensource
https://i.imgur.com/o9ff7lW.png -> proprietary
https://i.ibb.co/RQ278qH/2022-05-12-15-13-38.jpg -> lenovo g27q-20
Regards,
Rosen Aleksandrov
I use GTX 1650 ( code name - NV167 (TU117)) so I want to know whether the drivers for my gpu are available yet. So that I can compile my own drivers. Thank you so much for making nvidia drivers open source!!!! β€οΈ π
NVIDIA Driver Version
34.1 and 515.43.04
GPU
AGX Orin and RTX 2080 Ti
Describe the bug
AGX Orin already ships with an open-source NVIDIA kernel driver for the display. This means that when we install this driver, we lose the display output tied to the display controller already present on the SoC.
To Reproduce
On an AGX Orin:
$ modinfo 5.10.65-tegra/extra/opensrc-disp/nvidia.ko
filename: /lib/modules/5.10.65-tegra/extra/opensrc-disp/nvidia.ko
firmware: nvidia/34.1.0/gsp.bin
alias: char-major-195-*
version: 34.1.0
supported: external
license: Dual MIT/GPL
srcversion: 92576267C511B79A495FD51
alias: pci:v000010DEd*sv*sd*bc06sc80i00*
alias: pci:v000010DEd*sv*sd*bc03sc02i00*
alias: pci:v000010DEd*sv*sd*bc03sc00i00*
alias: of:N*T*Cnvidia,tegra234-displayC*
alias: of:N*T*Cnvidia,tegra234-display
This conflicts with this driver, which doesn't have T234D support included. (and the driver in L4T doesn't have dGPU support included!)
Expected behavior
This driver should support T234D too (nvidia,tegra234-display). Having two incompatible open-source drivers this early is quite unusual.
Even better change (if possible)
Supporting T234, instead of just the display block-only variant (T234D) in this driver, (and T194 if possible) outright in this driver so that the GPU too would be driven by this instead of nvgpu. That'd help in support for 3rd-party OS distributions on that hardware.
Copy/paste from an email I sent to [email protected], I haven't verified this against this new open driver, but it has been an issue for a while with the proprietary kernel driver.
I am the lead developer of OpenRGB, an open source RGB lighting control application for Windows and Linux. Our goal is to create a universal RGB control app, talking directly to as many RGB lighting devices as possible. As RGB control is often only supported by official software in Windows, Linux users get left out. That's where we come in.
As you are probably aware, a lot of graphics cards have built-in RGB lighting that features software control. Most cards implement RGB control using the GPU's I2C interface. We're facing an issue controlling certain RGB devices over the NVIDIA GPU's I2C interface in Linux with the proprietary NVIDIA driver. The same code is working fine using NvAPI on Windows and using the Nouveau I2C implementation on Linux, so we believe this to be an issue specific to NVIDIA's proprietary Linux driver.
The cards we've been focused on lately are the ASUS 3xxx series cards, which all use a similar I2C RGB chip that is also found on some ASUS motherboards and various manufacturers' RGB DRAM modules. The chip comes from ENE. The I2C protocol used by this chip is a 16-bit address scheme where you first write a 16-bit address to the 0x00 register of the ENE chip, then perform either a read or write operation to a fixed chip register. This chip appears to be an SMBus chip, so we're using the SMBus functions in the Linux kernel as shown in these two accessor functions:
(ene_dev_id is the 8-bit I2C address of the ENE chip, ene_register is the 16-bit address in the chip that we are reading or writing)
unsigned char ENESMBusInterface_i2c_smbus::ENERegisterRead(ene_dev_id dev, ene_register reg)
{
//Write ENE register
bus->i2c_smbus_write_word_data(dev, 0x00, ((reg << 8) & 0xFF00) | ((reg >> 8) & 0x00FF));
//Read ENE value
return(bus->i2c_smbus_read_byte_data(dev, 0x81));
}
void ENESMBusInterface_i2c_smbus::ENERegisterWrite(ene_dev_id dev, ene_register reg, unsigned char val)
{
//Write ENE register
bus->i2c_smbus_write_word_data(dev, 0x00, ((reg << 8) & 0xFF00) | ((reg >> 8) & 0x00FF));
//Write ENE value
bus->i2c_smbus_write_byte_data(dev, 0x01, val);
}
The issue here appears to be with regards to i2c_smbus_write_word_data. To detect and verify that the chip exists on the bus, we do a series of i2c_smbus_read_byte_data calls and these all work fine on the NVIDIA proprietary Linux driver. However, after detecting the chip we then write a 16-bit address and attempt to read from it. Specifically, we try to read a region of the ENE chip's memory known to contain a version string. The expectation is that the word data write puts the 16-bit address of the byte we want to read into the chip, and the following byte data read from 0x81 returns one byte from the 16-bit address.
With other SMBus host controllers (Intel and AMD chipsets) as well as the NVIDIA GPU I2C on both Windows (NvAPI) and Linux (Nouveau), this works fine and we successfully retrieve the ENE RGB controller's version string. With the NVIDIA proprietary Linux driver, we read garbage. Since we know the i2c_smbus_read_byte_data function works with other manufacturers' NVIDIA GPU boards and for detecting the chip, I can only assume the issue is that the i2c_smbus_write_word_data function isn't working correctly. Note that i2c_smbus_write_byte_data does appear to work on several other manufacturers' GPU RGB chips so I have to assume it's specific to word data.
We have also observed issues with SMBus block operations, though doing the same block operations using I2C_RDWR ioctl (thus avoiding the SMBus layer) seem to work on the NVIDIA proprietary driver.
On Directory Structure Layout on README.md does not describe kernel-open/nvidia-peermem.
It is better to write nvidia-peermem description.
The question in the title. I believe currently it's not clear but at the same time a very important aspect.
Thanks.
As far as i know, most users consume the old proprietary driver as a DKMS package for their distro to permit building against upstream/binary kernels which they are not compiling from source every time they update the kernel or driver pacakge. If the relevant DKMS build files and structure are in this repository, it's less likely to end up with the "per-distro-implementation" schism normally left up to the downstream packagers.
The error from this line references info about OpenRmEnableUnsupportedGpus
being in the README, but it isn't mentioned anywhere.
For reference, to load the module on non-datacenter cards the OpenRmEnableUnsupportedGpus
setting in NVReg must be set to 1. This can be done with module parameters, e.g. a file in /etc/modprobe.d
reading options nvidia NVreg_OpenRmEnableUnsupportedGpus=1
seems to do the trick.
I'm writing this from Xorg running on a consumer 2080 Ti with the open source module loaded, so it seems to be not entirely broken, would be nice to have this mentioned somewhere then :)
NVIDIA Driver Version
Git
open-gpu-kernel-modules/kernel-open/nvidia/nv-pci.c
Lines 708 to 716 in 69791e9
nvl->minor_num
is used if nvl
is null
NVIDIA Driver Version
Git
open-gpu-kernel-modules/src/nvidia/src/kernel/mem_mgr/system_mem.c
Lines 553 to 556 in 69791e9
pAllocRequest->pHwResource->hwResId
is assigned 2 times
I have tested this with LG C9 and C1.
If g-sync is enabled and we choose any frequency bellow 50Hz, we lose image.
Currently there seems to be no support for wayland optimus. Only xwayland applications are able to utilize the nvidia driver.
Where've you been all these years?
Now to add KMS, DRM and Mesa support!
NVIDIA Driver Version
Please write the version of the NVIDIA driver you are using.
GPU
Please write the particular model of NVIDIA GPU you are using.
Describe the bug
Please write a clear and concise description of what the bug is.
To Reproduce
Please write the steps to reproduce the behavior.
Expected behavior
Please write a clear and concise description of what you expected to happen.
Please reproduce the problem, run nvidia-bug-report.sh, and attach the resulting nvidia-bug-report.log.gz.
NVIDIA Driver Version
Git version
open-gpu-kernel-modules/src/common/displayport/src/dp_connectorimpl.cpp
Lines 1759 to 1767 in 69791e9
Value of dscInfo->sinkCaps.bitsPerPixelPrecision
is overriden in next line
For people who work with deep learning, it would be amazing that you would enable RTX IO for Turing and Ampere. My GPU is 3090 FE and the clusters with 7-8 that I works too.
https://www.nvidia.com/es-es/data-center/magnum-io/
https://www.nvidia.com/en-us/geforce/news/rtx-io-gpu-accelerated-storage-technology/
Finally, you reached out to us. Congrats. Btw I use arch.
Thanks for the effort to open source this. To clarify the intent and future use here, can we get an official LICENCE.md file here as well?
BSD or MIT would be excellent.
NVIDIA Driver Version
515.43.04.
GPU
RTX 3050
Describe the bug
Not work at all
To Reproduce
Build the driver regarding the documentation, and using it for X.Org
Expected behavior
To work by design
Please reproduce the problem, run nvidia-bug-report.sh, and attach the resulting nvidia-bug-report.log.gz.
nvidia-bug-report.log.gz
NVIDIA Driver Version
Git
open-gpu-kernel-modules/kernel-open/nvidia/nv-acpi.c
Lines 718 to 720 in 8d7f201
open-gpu-kernel-modules/kernel-open/nvidia/nv-acpi.c
Lines 737 to 746 in 8d7f201
acpi_bus_get_device
unlike other places where acpi_bus_get_device
is being used.device
might be null when dereferencing.It as been an issue since driver 465.
With latest driver @4k we lose audio when refresh rate is above 60Hz.
G-sync is not yet implemented for Wayland, only for Xorg (using 1 monitor only) would be nice to see it supported
I'm seeing dozens of tickets that could be avoided if Nvidia used a linter in their own internal dev environment. GitHub Actions could also be implemented to autocheck code for compliance, security issues, quality, etc. At my work we use cppcheck for static code analysis and it's been amazing so far. SonarQube/Lint is also an option as well as being open source/free.
Please may you also release the firmware source code under a free software license?
(Those at https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/nvidia)
The driver requires them to work, and without them core features like reclocking will not function, which hindered Nouveau for years.
It's also (virtually) impossible to replace them by reverse-engineering because they are signed and the GPU will refuse to load firmware which is not signed by nVidia.
OS distributions such as Parabola GNU+Linux-libre use Linux-libre, a version of Linux without blobs, and does not distribute blobs.
In essence, without the firmware also being free software, this awesome free software driver release is crippled in the free world, as it relies on proprietary binaries.
NVIDIA Driver Version
Latest version of 'main' as of today.
GPU
3090
Describe the bug
Trying to compile the code and getting the following error.
make[1]: Entering directory '/tmp/open-gpu-kernel-modules/kernel-open'
make[2]: Entering directory '/usr/src/linux-5.17.6'
warning: the compiler differs from the one used to build the kernel
The kernel was built by: gcc (GCC) 11.3.1 20220429
You are using: cc (GCC) 11.3.1 20220429
CC [M] /tmp/open-gpu-kernel-modules/kernel-open/nvidia/nv-caps.o
/tmp/open-gpu-kernel-modules/kernel-open/nvidia/nv-caps.c: In function 'nv_cap_close_fd':
/tmp/open-gpu-kernel-modules/kernel-open/nvidia/nv-caps.c:567:5: error: implicit declaration of function 'sys_close' [-Werror=implicit-function-declaration]
567 | sys_close(fd);
| ^~~~~~~~~
cc1: some warnings being treated as errors
make[3]: *** [scripts/Makefile.build:288: /tmp/open-gpu-kernel-modules/kernel-open/nvidia/nv-caps.o] Error 1
make[2]: *** [Makefile:1831: /tmp/open-gpu-kernel-modules/kernel-open] Error 2
make[2]: Leaving directory '/usr/src/linux-5.17.6'
make[1]: *** [Makefile:82: modules] Error 2
make[1]: Leaving directory '/tmp/open-gpu-kernel-modules/kernel-open'
make: *** [Makefile:50: modules] Error 2
Running with the following
gcc 11.3.1
glibc 2.35
binutils 2.38
Linux kernel: 5.17.6
To Reproduce
Download the latest code from git and type 'make'
Expected behavior
Compiles without any issue,
It's great part of the drivers are now open source however, this doesn't effect many uses since this only applies to Ampere GPUs and higher.
Many people still use older GPUs me included and many others judging off the Steam hardware survey:
https://store.steampowered.com/hwsurvey/Steam-Hardware-Software-Survey-Welcome-to-Steam
I understand this might take a lot of effort but it would really be great if this was included thanks
Given that the current upstream attempt at interacting with NV hardware is basically
,
it would be great to be able to pull this repository into the kernel tree similar to what can be done with OpenZFS, PF_RING, XTables-Addons, etc.
This is mostly a matter of converting the makefiles to the kbuild structure and having a copy script which will throw the relevant files into appropriate locations in a user-provided/default kernel tree.
NVIDIA Driver Version
515.43.04
GPU
1650 Ti Mobile
Describe the bug
I tried sleep state using s2ram works ,
In waking up from sleep power button shows wake state keyboard lights on mouse light offf and display off . Had to hard shutdown .
I saw they changed sleep service in release notes for systemd.
Distro: Gentoo
To Reproduce
Try sleep in OpenRC using s2ram.
Expected behavior
Works fine in 510 drivers
Dear NVIDIA, Thank you for this. Many people react with "Finally!". Now the next greatest thing would be to open source CUDA, or at least make it much easier to obtain (i.e. avoid developer site signup and signin).
This is a feature request to add CUDA to this repo.
We can also remember that CUDA rests itself, to some extent, on open source technology, and that utility libraries built on top of CUDA, like CUBLAS, CUFFT, and CUDAPP, are open source. Let's take this one step further!
Thank you & God bless,
Roel Van de Paar
add support for Quadro K2100M. it doesn't work with "340xx,390xx,418xx" but it works with "470xx(doesn't support Quadro K2100M)" how is that possible? the latest driver supports Quadro K2200M just minus 100. it won't hurt
or just fix the legacy drivers
Static analyser cppcheck says:
trunk/src/common/displayport/src/dp_configcaps.cpp:405:55: style: Array index 'i' is used before limits check. [arrayIndexThenCheck]
Source code is
for (int i = 0; caps.linkRateTable[i] && (i < NV_DPCD_SUPPORTED_LINK_RATES__SIZE); i++)
Suggest move sanity check from after use, to before use.
Just confused, I see that most of the files in the generated directory have the "nvoc" suffix, so which specific words is this an abbreviation for? I would be very grateful if I could get an answer.
NVIDIA Driver Version
Git
Second check should be probably bLinkActive
Would it be possible to switch the MIT license to the Boost Software License? I can't incorporate any of this code because it requires attribution in binaries. See: https://pdimov.github.io/blog/2020/09/06/why-use-the-boost-license/
There is no bleedingly obvious list of what GPU models this driver does and does not support. It's of course safe to assume that this driver supports all of the latest GPUs and at least a generation back, but beyond that it's difficult to ascertain whether you're in the green here. I know that the proprietary driver fairly regularly drops support for older cards. What options are available for folks that have said older cards?
Please provide a clear list of GPUs are that supported by this driver, thanks.
Static analyser cppcheck says:
src/nvidia/src/kernel/gpu/ce/arch/pascal/kernel_ce_gp100.c:137:53: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation]
Source code is
return (NVBIT(pKCe->publicID) & nvlinkP2PCeMask ? NV_TRUE : NV_FALSE);
Presumably
return (NVBIT(pKCe->publicID) & nvlinkP2PCeMask) ? NV_TRUE : NV_FALSE;
was intended ?
NVIDIA Driver Version
Git
pNumaMemAddr
is checked twice if is equal to null
The open source KM fails to load for me with the following error:
[ 3.596579] NVRM kgspInitRm_IMPL: missing NVDEC0 engine, cannot initialize GSP-RM
[ 3.596583] NVRM RmInitAdapter: Cannot initialize GSP firmware RM
[ 3.596745] NVRM: GPU 0000:01:00.0: RmInitAdapter failed! (0x63:0x56:1689)
[ 3.597360] NVRM: GPU 0000:01:00.0: rm_init_adapter failed, device minor number 0
[ 3.597537] [drm:nv_drm_load [nvidia_drm]] ERROR [nvidia-drm] [GPU ID 0x00000100] Failed to allocate NvKmsKapiDevice
[ 3.597749] [drm:nv_drm_probe_devices [nvidia_drm]] ERROR [nvidia-drm] [GPU ID 0x00000100] Failed to register device
[ 3.786715] nvidia-gpu 0000:01:00.3: i2c timeout error e0000000
[ 3.786773] ucsi_ccg 1-0008: i2c_transfer failed -110
[ 3.786818] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
This is on a ubuntu 22.04 system with an RTX 2060, packages are from the cuda apt repo.
After switching back to the proprietary KM using:
$ sudo apt remove nvidia-kernel-open-515 && sudo apt install --reinstall nvidia-dkms-515 && sudo reboot
The proprietary driver loads just fine.
==============NVSMI LOG==============
Timestamp : Thu May 12 14:55:08 2022
Driver Version : 515.43.04
CUDA Version : 11.7
Attached GPUs : 1
GPU 00000000:01:00.0
Product Name : NVIDIA GeForce RTX 2060
Product Brand : GeForce
Product Architecture : Turing
Display Mode : Enabled
Display Active : Enabled
Persistence Mode : Enabled
MIG Mode
Current : N/A
Pending : N/A
Accounting Mode : Disabled
Accounting Mode Buffer Size : 4000
Driver Model
Current : N/A
Pending : N/A
Serial Number : N/A
GPU UUID : GPU-0e997e95-3209-c2c9-6214-347945351445
Minor Number : 0
VBIOS Version : 90.06.2E.C0.0B
MultiGPU Board : No
Board ID : 0x100
GPU Part Number : N/A
Module ID : 0
Inforom Version
Image Version : G001.0000.02.04
OEM Object : 1.1
ECC Object : N/A
Power Management Object : N/A
GPU Operation Mode
Current : N/A
Pending : N/A
GSP Firmware Version : N/A
GPU Virtualization Mode
Virtualization Mode : None
Host VGPU Mode : N/A
IBMNPU
Relaxed Ordering Mode : N/A
PCI
Bus : 0x01
Device : 0x00
Domain : 0x0000
Device Id : 0x1F0810DE
Bus Id : 00000000:01:00.0
Sub System Id : 0x37591028
GPU Link Info
PCIe Generation
Max : 3
Current : 1
Link Width
Max : 16x
Current : 16x
Bridge Chip
Type : N/A
Firmware : N/A
Replays Since Reset : 1816
Replay Number Rollovers : 231
Tx Throughput : 3000 KB/s
Rx Throughput : 0 KB/s
Fan Speed : 32 %
Performance State : P8
Clocks Throttle Reasons
Idle : Active
Applications Clocks Setting : Not Active
SW Power Cap : Not Active
HW Slowdown : Not Active
HW Thermal Slowdown : Not Active
HW Power Brake Slowdown : Not Active
Sync Boost : Not Active
SW Thermal Slowdown : Not Active
Display Clock Setting : Not Active
FB Memory Usage
Total : 6144 MiB
Reserved : 212 MiB
Used : 193 MiB
Free : 5738 MiB
BAR1 Memory Usage
Total : 256 MiB
Used : 5 MiB
Free : 251 MiB
Compute Mode : Default
Utilization
Gpu : 1 %
Memory : 1 %
Encoder : 0 %
Decoder : 0 %
Encoder Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
FBC Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
Ecc Mode
Current : N/A
Pending : N/A
ECC Errors
Volatile
SRAM Correctable : N/A
SRAM Uncorrectable : N/A
DRAM Correctable : N/A
DRAM Uncorrectable : N/A
Aggregate
SRAM Correctable : N/A
SRAM Uncorrectable : N/A
DRAM Correctable : N/A
DRAM Uncorrectable : N/A
Retired Pages
Single Bit ECC : N/A
Double Bit ECC : N/A
Pending Page Blacklist : N/A
Remapped Rows : N/A
Temperature
GPU Current Temp : 39 C
GPU Shutdown Temp : 93 C
GPU Slowdown Temp : 90 C
GPU Max Operating Temp : 88 C
GPU Target Temperature : 83 C
Memory Current Temp : N/A
Memory Max Operating Temp : N/A
Power Readings
Power Management : Supported
Power Draw : 11.18 W
Power Limit : 160.00 W
Default Power Limit : 160.00 W
Enforced Power Limit : 160.00 W
Min Power Limit : 125.00 W
Max Power Limit : 160.00 W
Clocks
Graphics : 300 MHz
SM : 300 MHz
Memory : 405 MHz
Video : 540 MHz
Applications Clocks
Graphics : N/A
Memory : N/A
Default Applications Clocks
Graphics : N/A
Memory : N/A
Max Clocks
Graphics : 2100 MHz
SM : 2100 MHz
Memory : 7001 MHz
Video : 1950 MHz
Max Customer Boost Clocks
Graphics : N/A
Clock Policy
Auto Boost : N/A
Auto Boost Default : N/A
Voltage
Graphics : N/A
Processes
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 1257
Type : G
Name : /usr/lib/xorg/Xorg
Used GPU Memory : 70 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 1445
Type : G
Name : /usr/libexec/gnome-remote-desktop-daemon
Used GPU Memory : 1 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 1485
Type : G
Name : /usr/bin/gnome-shell
Used GPU Memory : 118 MiB
Hello,
Is nvenc a part of opensource driver stack?
Regards,
Rosen Aleksandrov
I was trying to build on Arch, and I ran into a weird issue with the Makefile not finding the command "hostname"
Turns out I needed the "inetutils" package (I think other distros put it in bind-utils).
It would be helpful if we had some idea of what the build dependencies were beyond gcc
NVIDIA Driver Version
515.43.04
Describe the bug
When building the kernel modules, an error popped up /bin/sh: line 1: localhost.localdomain: command not found
caused by extra `` around $$(HOSTNAME)
in the command GENERATE_NVIDSTRING
in utils.mk:L527
Hi.
As you might imagine many of us will be eyeing this project due to the potential impacts of its release.
It would be very productive for the community to have the "Discussion" feature activated for this project so people can openly share their questions and results with the work presented.
Thank you for considering.
Hi everyone, first thanks nVidia for making this open-sourced, I'm wondering if it's open source, there would be any support for older legacy graphics card with new kernel and new xorgs?
Currently using 510 on Arch w/ Linux kernel 5.17.6-arch1-1 on an RTX 3080m. Trying to install 515 from this repo.
I'm running into an issue when running sudo make modules_install
make -C kernel-open modules_install
make[1]: Entering directory '<where I downloaded the repo>/open-gpu-kernel-modules/kernel-open'
make[2]: Entering directory '/usr/lib/modules/5.17.6-arch1-1/build'
INSTALL /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-drm.ko
INSTALL /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-modeset.ko
INSTALL /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-peermem.ko
INSTALL /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-uvm.ko
INSTALL /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia.ko
SIGN /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-peermem.ko
At main.c:160:
- SSL error:02001002:system library:fopen:No such file or directory: crypto/bio/bss_file.c:69
- SSL error:2006D080:BIO routines:BIO_new_file:no such file: crypto/bio/bss_file.c:76
sign-file: ./certs/signing_key.pem: No such file or directory
SIGN /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-modeset.ko
SIGN /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-drm.ko
At main.c:160:
- SSL error:02001002:system library:fopen:No such file or directory: crypto/bio/bss_file.c:69
- SSL error:2006D080:BIO routines:BIO_new_file:no such file: crypto/bio/bss_file.c:76
sign-file: ./certs/signing_key.pem: No such file or directory
At main.c:160:
- SSL error:02001002:system library:fopen:No such file or directory: crypto/bio/bss_file.c:69
- SSL error:2006D080:BIO routines:BIO_new_file:no such file: crypto/bio/bss_file.c:76
sign-file: ./certs/signing_key.pem: No such file or directory
ZSTD /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-peermem.ko.zst
ZSTD /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-modeset.ko.zst
ZSTD /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-drm.ko.zst
SIGN /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia.ko
At main.c:160:
- SSL error:02001002:system library:fopen:No such file or directory: crypto/bio/bss_file.c:69
- SSL error:2006D080:BIO routines:BIO_new_file:no such file: crypto/bio/bss_file.c:76
sign-file: ./certs/signing_key.pem: No such file or directory
ZSTD /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia.ko.zst
SIGN /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-uvm.ko
At main.c:160:
- SSL error:02001002:system library:fopen:No such file or directory: crypto/bio/bss_file.c:69
- SSL error:2006D080:BIO routines:BIO_new_file:no such file: crypto/bio/bss_file.c:76
sign-file: ./certs/signing_key.pem: No such file or directory
ZSTD /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia-uvm.ko.zst
DEPMOD /lib/modules/5.17.6-arch1-1
make[2]: Leaving directory '/usr/lib/modules/5.17.6-arch1-1/build'
make[1]: Leaving directory '<the download directory>/open-gpu-kernel-modules/kernel-open'
It appears to be an issue with "signing:"
SIGN /lib/modules/5.17.6-arch1-1/kernel/drivers/video/nvidia.ko
At main.c:160:
- SSL error:02001002:system library:fopen:No such file or directory: crypto/bio/bss_file.c:69
- SSL error:2006D080:BIO routines:BIO_new_file:no such file: crypto/bio/bss_file.c:76
sign-file: ./certs/signing_key.pem: No such file or directory
Static analyser cppcheck says:
src/nvidia/src/kernel/gpu/mem_mgr/heap.c:1607:69: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation]
Source code is
currentBankInfo = (currentBankInfo & BANK_MEM_GROW_DOWN ? MEM_GROW_DOWN : MEM_GROW_UP);
Presumably
currentBankInfo = (currentBankInfo & BANK_MEM_GROW_DOWN) ? MEM_GROW_DOWN : MEM_GROW_UP;
was intended.
Maxwell and Pascal architecture GPUs are still capable of handling modern gaming, computing, encoding, decoding, etc workloads. Is there no way support could be extended to these GPUs?
If not, what is going to be the relationship between this driver and the binary one? Will there be no more feature updates for the binary release(Vulkan, OpenGL, etc) and be solely a "legacy" driver?
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