[Kernel-packages] [Bug 1922599] Re: fails to create a new context
Thanks for testing. Marking Fix Released, although I do wonder what the
root cause was.
** Changed in: nvidia-graphics-drivers-460-server (Ubuntu)
Status: Confirmed => Fix Released
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460-server in
Ubuntu.
https://bugs.launchpad.net/bugs/1922599
Title:
fails to create a new context
Status in nvidia-graphics-drivers-460-server package in Ubuntu:
Fix Released
Bug description:
With the 460 driver on a 5.11 kernel, I'm unable to initialize a new
context.
ubuntu@blanka:~$ cat foo.c
#include
#include
#include
int main(){
int ret;
assert (cuInit(0) == 0);
CUcontext ctx;
CUdevice device;
assert(cuDeviceGet(,0) == 0 );
ret = cuCtxCreate(, 0, device);
printf("cuCtxCreate returned %d\n", ret);
return 0;
}
$ sudo ./foo
cuCtxCreate returned 1
This works fine with the 450 driver.
$ cat /proc/version
Linux version 5.11.0-13-generic (buildd@lgw01-amd64-035) (gcc (Ubuntu
10.2.1-23ubuntu1) 10.2.1 20210312, GNU ld (GNU Binutils for Ubuntu) 2.36.1)
#14-Ubuntu SMP Fri Mar 19 16:55:27 UTC 2021
$ dpkg -l | grep nvidia-cuda-dev
ii nvidia-cuda-dev:amd64 11.2.1-2
amd64NVIDIA CUDA
development files
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/+bug/1922599/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1922599] Re: fails to create a new context
Yes, it's fixed with 460.73.01-0ubuntu0.20.04.1
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460-server in
Ubuntu.
https://bugs.launchpad.net/bugs/1922599
Title:
fails to create a new context
Status in nvidia-graphics-drivers-460-server package in Ubuntu:
Confirmed
Bug description:
With the 460 driver on a 5.11 kernel, I'm unable to initialize a new
context.
ubuntu@blanka:~$ cat foo.c
#include
#include
#include
int main(){
int ret;
assert (cuInit(0) == 0);
CUcontext ctx;
CUdevice device;
assert(cuDeviceGet(,0) == 0 );
ret = cuCtxCreate(, 0, device);
printf("cuCtxCreate returned %d\n", ret);
return 0;
}
$ sudo ./foo
cuCtxCreate returned 1
This works fine with the 450 driver.
$ cat /proc/version
Linux version 5.11.0-13-generic (buildd@lgw01-amd64-035) (gcc (Ubuntu
10.2.1-23ubuntu1) 10.2.1 20210312, GNU ld (GNU Binutils for Ubuntu) 2.36.1)
#14-Ubuntu SMP Fri Mar 19 16:55:27 UTC 2021
$ dpkg -l | grep nvidia-cuda-dev
ii nvidia-cuda-dev:amd64 11.2.1-2
amd64NVIDIA CUDA
development files
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/+bug/1922599/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1922599] Re: fails to create a new context
Yes, i can. After upgrading the driver to 460.73.01-0ubuntu0.20.04.1,
everything backs to normal and works as expected.
Thanks
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460-server in
Ubuntu.
https://bugs.launchpad.net/bugs/1922599
Title:
fails to create a new context
Status in nvidia-graphics-drivers-460-server package in Ubuntu:
Confirmed
Bug description:
With the 460 driver on a 5.11 kernel, I'm unable to initialize a new
context.
ubuntu@blanka:~$ cat foo.c
#include
#include
#include
int main(){
int ret;
assert (cuInit(0) == 0);
CUcontext ctx;
CUdevice device;
assert(cuDeviceGet(,0) == 0 );
ret = cuCtxCreate(, 0, device);
printf("cuCtxCreate returned %d\n", ret);
return 0;
}
$ sudo ./foo
cuCtxCreate returned 1
This works fine with the 450 driver.
$ cat /proc/version
Linux version 5.11.0-13-generic (buildd@lgw01-amd64-035) (gcc (Ubuntu
10.2.1-23ubuntu1) 10.2.1 20210312, GNU ld (GNU Binutils for Ubuntu) 2.36.1)
#14-Ubuntu SMP Fri Mar 19 16:55:27 UTC 2021
$ dpkg -l | grep nvidia-cuda-dev
ii nvidia-cuda-dev:amd64 11.2.1-2
amd64NVIDIA CUDA
development files
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/+bug/1922599/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1922599] Re: fails to create a new context
Simon, Gary, can you confirm if the issue goes away with
460.73.01-0ubuntu0.20.04.1 (now in focal-updates)?
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460-server in
Ubuntu.
https://bugs.launchpad.net/bugs/1922599
Title:
fails to create a new context
Status in nvidia-graphics-drivers-460-server package in Ubuntu:
Confirmed
Bug description:
With the 460 driver on a 5.11 kernel, I'm unable to initialize a new
context.
ubuntu@blanka:~$ cat foo.c
#include
#include
#include
int main(){
int ret;
assert (cuInit(0) == 0);
CUcontext ctx;
CUdevice device;
assert(cuDeviceGet(,0) == 0 );
ret = cuCtxCreate(, 0, device);
printf("cuCtxCreate returned %d\n", ret);
return 0;
}
$ sudo ./foo
cuCtxCreate returned 1
This works fine with the 450 driver.
$ cat /proc/version
Linux version 5.11.0-13-generic (buildd@lgw01-amd64-035) (gcc (Ubuntu
10.2.1-23ubuntu1) 10.2.1 20210312, GNU ld (GNU Binutils for Ubuntu) 2.36.1)
#14-Ubuntu SMP Fri Mar 19 16:55:27 UTC 2021
$ dpkg -l | grep nvidia-cuda-dev
ii nvidia-cuda-dev:amd64 11.2.1-2
amd64NVIDIA CUDA
development files
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/+bug/1922599/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1922599] Re: fails to create a new context
I hit the same issue as morphis has encountered with the exact same
version nvidia drivers package on 5.4 kernel as well.
```
$ apt -qq list | grep "nvidia-.*-460-server"
libnvidia-cfg1-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
libnvidia-common-460-server/focal-updates,focal-updates,focal-security,focal-security,now
460.32.03-0ubuntu0.20.04.2 all [installed,automatic]
libnvidia-compute-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
libnvidia-compute-460-server/focal-updates 460.32.03-0ubuntu0.20.04.2 i386
libnvidia-decode-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
libnvidia-decode-460-server/focal-updates 460.32.03-0ubuntu0.20.04.2 i386
libnvidia-encode-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
libnvidia-encode-460-server/focal-updates 460.32.03-0ubuntu0.20.04.2 i386
libnvidia-extra-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
libnvidia-extra-460-server/focal-updates 460.32.03-0ubuntu0.20.04.2 i386
libnvidia-fbc1-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
libnvidia-fbc1-460-server/focal-updates 460.32.03-0ubuntu0.20.04.2 i386
libnvidia-gl-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
libnvidia-gl-460-server/focal-updates 460.32.03-0ubuntu0.20.04.2 i386
libnvidia-ifr1-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
libnvidia-ifr1-460-server/focal-updates 460.32.03-0ubuntu0.20.04.2 i386
nvidia-compute-utils-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
nvidia-dkms-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
nvidia-driver-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed]
nvidia-headless-460-server/focal-updates,focal-security
460.32.03-0ubuntu0.20.04.2 amd64
nvidia-headless-no-dkms-460-server/focal-updates,focal-security
460.32.03-0ubuntu0.20.04.2 amd64
nvidia-kernel-common-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
nvidia-kernel-source-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
nvidia-utils-460-server/focal-updates,focal-security,now
460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic]
$ uname -r
5.4.0-72-generic
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:Ubuntu 20.04.2 LTS
Release:20.04
Codename: focal
```
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460-server in
Ubuntu.
https://bugs.launchpad.net/bugs/1922599
Title:
fails to create a new context
Status in nvidia-graphics-drivers-460-server package in Ubuntu:
Confirmed
Bug description:
With the 460 driver on a 5.11 kernel, I'm unable to initialize a new
context.
ubuntu@blanka:~$ cat foo.c
#include
#include
#include
int main(){
int ret;
assert (cuInit(0) == 0);
CUcontext ctx;
CUdevice device;
assert(cuDeviceGet(,0) == 0 );
ret = cuCtxCreate(, 0, device);
printf("cuCtxCreate returned %d\n", ret);
return 0;
}
$ sudo ./foo
cuCtxCreate returned 1
This works fine with the 450 driver.
$ cat /proc/version
Linux version 5.11.0-13-generic (buildd@lgw01-amd64-035) (gcc (Ubuntu
10.2.1-23ubuntu1) 10.2.1 20210312, GNU ld (GNU Binutils for Ubuntu) 2.36.1)
#14-Ubuntu SMP Fri Mar 19 16:55:27 UTC 2021
$ dpkg -l | grep nvidia-cuda-dev
ii nvidia-cuda-dev:amd64 11.2.1-2
amd64NVIDIA CUDA
development files
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/+bug/1922599/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1922599] Re: fails to create a new context
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: nvidia-graphics-drivers-460-server (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460-server in
Ubuntu.
https://bugs.launchpad.net/bugs/1922599
Title:
fails to create a new context
Status in nvidia-graphics-drivers-460-server package in Ubuntu:
Confirmed
Bug description:
With the 460 driver on a 5.11 kernel, I'm unable to initialize a new
context.
ubuntu@blanka:~$ cat foo.c
#include
#include
#include
int main(){
int ret;
assert (cuInit(0) == 0);
CUcontext ctx;
CUdevice device;
assert(cuDeviceGet(,0) == 0 );
ret = cuCtxCreate(, 0, device);
printf("cuCtxCreate returned %d\n", ret);
return 0;
}
$ sudo ./foo
cuCtxCreate returned 1
This works fine with the 450 driver.
$ cat /proc/version
Linux version 5.11.0-13-generic (buildd@lgw01-amd64-035) (gcc (Ubuntu
10.2.1-23ubuntu1) 10.2.1 20210312, GNU ld (GNU Binutils for Ubuntu) 2.36.1)
#14-Ubuntu SMP Fri Mar 19 16:55:27 UTC 2021
$ dpkg -l | grep nvidia-cuda-dev
ii nvidia-cuda-dev:amd64 11.2.1-2
amd64NVIDIA CUDA
development files
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/+bug/1922599/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1922599] Re: fails to create a new context
Executing a cudaDeviceSynchronize() instead of using cuCtxCreate gives
"all CUDA-capable devices are busy or unavailable" which seems to hint
to something incorrectly setup in the system.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460-server in
Ubuntu.
https://bugs.launchpad.net/bugs/1922599
Title:
fails to create a new context
Status in nvidia-graphics-drivers-460-server package in Ubuntu:
Confirmed
Bug description:
With the 460 driver on a 5.11 kernel, I'm unable to initialize a new
context.
ubuntu@blanka:~$ cat foo.c
#include
#include
#include
int main(){
int ret;
assert (cuInit(0) == 0);
CUcontext ctx;
CUdevice device;
assert(cuDeviceGet(,0) == 0 );
ret = cuCtxCreate(, 0, device);
printf("cuCtxCreate returned %d\n", ret);
return 0;
}
$ sudo ./foo
cuCtxCreate returned 1
This works fine with the 450 driver.
$ cat /proc/version
Linux version 5.11.0-13-generic (buildd@lgw01-amd64-035) (gcc (Ubuntu
10.2.1-23ubuntu1) 10.2.1 20210312, GNU ld (GNU Binutils for Ubuntu) 2.36.1)
#14-Ubuntu SMP Fri Mar 19 16:55:27 UTC 2021
$ dpkg -l | grep nvidia-cuda-dev
ii nvidia-cuda-dev:amd64 11.2.1-2
amd64NVIDIA CUDA
development files
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/+bug/1922599/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1922599] Re: fails to create a new context
I can reproduce this here on the focal 5.4 kernel (5.4.0-72-generic)
with 460.32.03 (deb 460.32.03-0ubuntu0.20.04.2) too.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460-server in
Ubuntu.
https://bugs.launchpad.net/bugs/1922599
Title:
fails to create a new context
Status in nvidia-graphics-drivers-460-server package in Ubuntu:
Confirmed
Bug description:
With the 460 driver on a 5.11 kernel, I'm unable to initialize a new
context.
ubuntu@blanka:~$ cat foo.c
#include
#include
#include
int main(){
int ret;
assert (cuInit(0) == 0);
CUcontext ctx;
CUdevice device;
assert(cuDeviceGet(,0) == 0 );
ret = cuCtxCreate(, 0, device);
printf("cuCtxCreate returned %d\n", ret);
return 0;
}
$ sudo ./foo
cuCtxCreate returned 1
This works fine with the 450 driver.
$ cat /proc/version
Linux version 5.11.0-13-generic (buildd@lgw01-amd64-035) (gcc (Ubuntu
10.2.1-23ubuntu1) 10.2.1 20210312, GNU ld (GNU Binutils for Ubuntu) 2.36.1)
#14-Ubuntu SMP Fri Mar 19 16:55:27 UTC 2021
$ dpkg -l | grep nvidia-cuda-dev
ii nvidia-cuda-dev:amd64 11.2.1-2
amd64NVIDIA CUDA
development files
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/+bug/1922599/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1922599] Re: fails to create a new context
This appears to no longer be an issue with the 460.73.01 driver:
$ sudo ./foo
cuCtxCreate returned 0
$
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460-server in
Ubuntu.
https://bugs.launchpad.net/bugs/1922599
Title:
fails to create a new context
Status in nvidia-graphics-drivers-460-server package in Ubuntu:
New
Bug description:
With the 460 driver on a 5.11 kernel, I'm unable to initialize a new
context.
ubuntu@blanka:~$ cat foo.c
#include
#include
#include
int main(){
int ret;
assert (cuInit(0) == 0);
CUcontext ctx;
CUdevice device;
assert(cuDeviceGet(,0) == 0 );
ret = cuCtxCreate(, 0, device);
printf("cuCtxCreate returned %d\n", ret);
return 0;
}
$ sudo ./foo
cuCtxCreate returned 1
This works fine with the 450 driver.
$ cat /proc/version
Linux version 5.11.0-13-generic (buildd@lgw01-amd64-035) (gcc (Ubuntu
10.2.1-23ubuntu1) 10.2.1 20210312, GNU ld (GNU Binutils for Ubuntu) 2.36.1)
#14-Ubuntu SMP Fri Mar 19 16:55:27 UTC 2021
$ dpkg -l | grep nvidia-cuda-dev
ii nvidia-cuda-dev:amd64 11.2.1-2
amd64NVIDIA CUDA
development files
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/+bug/1922599/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
