Commit Graph

66 Commits

Author SHA1 Message Date
Evan Lezar
5885fead8f Improve locating NVIDIA Container Runtime Hook
This change ensures that a more concrete error is provided by the NVIDIA
Container Runtime if the NVIDIA Container Runtime hook cannot be
located.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-09-19 15:29:29 +02:00
Evan Lezar
a9dc6550d5 Use nvinfo package from go-nvlib
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-08-08 17:11:42 +02:00
Evan Lezar
ffd6ec3c54 Add modifier to inject Tegra platform files
This change adds a modifier to that injects the tegra platform files
* /etc/nv_tegra_release
* /sys/devices/soc0/family

allowing these files to be used for platform detection in a containerized
context such as the GPU device plugin.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-08-08 16:04:20 +02:00
Evan Lezar
7584044b3c Fix bug where ldcache may not contain symlinks
Since the creation of symlinks may include other libraries / folders
the ldcache should be updated AFTER the symlinks are created.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-15 12:18:40 +02:00
Evan Lezar
3809407b6a Merge branch 'rename-to-nvidia-container-hook' into 'main'
Rename -toolkit executable to -runtime-hook

See merge request nvidia/container-toolkit/container-toolkit!189
2022-07-13 11:08:53 +00:00
Evan Lezar
f9547c447a Merge branch 'fix-cdi-refresh' into 'main'
Ensure that CDI registry is refreshed

See merge request nvidia/container-toolkit/container-toolkit!191
2022-07-13 09:38:45 +00:00
Evan Lezar
1b4944e1de Ensure that CDI registry is refreshed
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-12 14:07:21 +02:00
Evan Lezar
83743e3613 Add runtime config option for CDI spec dirs
This change adds an nvidia-container-runtime.modes.cdi.spec-dirs
config option that allows the default spec dirs to be overridden.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-11 15:39:48 +02:00
Evan Lezar
87afcc3ef4 Reuse check for existing hook
This change reuse the code that checks for the existing NVIDIA
Container Runtime hook to ensure that both nvidia-container-toolkit
and nvidia-container-runtime-hook are detected.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-08 12:20:19 +02:00
Evan Lezar
8817dee66c Add support for specifying devices in annotations
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-06 16:53:36 +02:00
Evan Lezar
404e266222 Add cdi mode to NVIDIA Container Runtime
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-06 16:53:05 +02:00
Evan Lezar
9191074666 Rename discover.NewList to discover.Merge
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-05 10:28:40 +02:00
Evan Lezar
4e08ec2405 Use CUDA.DevicesFromEnvvar to check if modifications are required
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-01 16:14:36 +02:00
Evan Lezar
7f7bec0668 Create GDS and MOFED modifiers
This change creates GDS and MOFED modifiers and adds them to the
modifer created for the selected runtime mode if the NVIDIA_GDS
and NVIDIA_MOFED envvars are set to "enabled", respectively.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-01 14:54:05 +02:00
Evan Lezar
e8843c38f2 Move cmd/nvidia-container-runtime/modifier package to internal/modifier
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-01 14:28:40 +02:00
Evan Lezar
55ac8628c8 Add lists of modifiers to allow for modifier compositioning
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2022-07-01 14:25:18 +02:00