Commit Graph

69 Commits

Author SHA1 Message Date
Evan Lezar
8be6de177f Move formatJSON and formatYAML to nvcdi/spec package
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-03-01 13:48:28 +02:00
Evan Lezar
89321edae6 Add top-level GetSpec function to nvcdi API
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-03-01 13:48:28 +02:00
Evan Lezar
6d6cd56196 Return nvcdi.spec.Interface from GetSpec
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-03-01 12:45:30 +02:00
Evan Lezar
2e95e04359 Add nvcdi.spec package
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-03-01 12:45:30 +02:00
Evan Lezar
accba4ead5 Merge branch 'CNT-3965/clean-up-by-path-symlinks' into 'main'
Improve handling of /dev/dri devices and nested device paths

See merge request nvidia/container-toolkit/container-toolkit!307
2023-03-01 10:25:48 +00:00
Christopher Desiniotis
87e406eee6 Update root transformer tests to ensure container path is not modified
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
2023-02-28 09:00:05 -08:00
Christopher Desiniotis
45ed3b0412 Handle hook arguments for creation of symlinks
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
2023-02-28 09:00:02 -08:00
Christopher Desiniotis
0516fc96ca Add Transform interface and initial implemention for a root transform
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
2023-02-28 08:56:13 -08:00
Evan Lezar
b4dc1f338d Generate nested device folder permission hooks per device
This change generates device folder permission hooks per device instead of
at a spec level. This ensures that the hook is not injected for a device that
does not have any nested device nodes.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-02-22 17:16:23 +02:00
Evan Lezar
181128fe73 Only include by-path-symlinks for injected device nodes
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-02-22 16:53:04 +02:00
Evan Lezar
2680c45811 Add mode constants to nvcdi
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-02-20 16:33:51 +02:00
Evan Lezar
b76808dbd5 Add tests for CDI mode resolution
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-02-20 16:33:33 +02:00
Evan Lezar
4ccb0b9a53 Add and resolve auto discovery mode for cdi generation
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-02-20 14:49:58 +02:00
Evan Lezar
b21dc929ef Add WSL2 discovery and spec generation
These changes add a wsl discovery mode to the nvidia-ctk cdi generate command.

If wsl mode is enabled, the driver store for the available devices is used as
the source for discovered entities.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-02-20 10:30:13 +02:00
Evan Lezar
d226925fe7 Construct nvml-based CDI lib based on mode
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-02-20 10:30:13 +02:00
Evan Lezar
5103adab89 Add mode option to nvcdi API
Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-02-20 10:30:13 +02:00
Kevin Klues
5710b9e7e8 Add globbing for mounting multiple GSP firmware files
Newer drivers have split the GSP firmware into multiple files so a simple match
against gsp.bin in the firmware directory is no longer possible. This patch
adds globbing capabilitis to match any GSP firmware files of the form gsp*.bin
and mount them all into the container.

Signed-off-by: Kevin Klues <kklues@nvidia.com>
2023-02-16 11:53:36 +00:00
Christopher Desiniotis
a52c9f0ac6 fix: apply options when constructing an instance of the nvcdi library
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
2023-02-14 16:32:40 -08:00
Evan Lezar
5b110fba2d Add nvcdi package with basic CDI generation API
This change adds an nvcdi package that exposes a basic API for
CDI spec generation. This is used from the nvidia-ctk cdi generate
command and can be consumed by DRA implementations and the device plugin.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2023-02-14 19:52:31 +01:00