ClearML/go-nvlib
1
0
Fork 0
mirror of https://github.com/clearml/go-nvlib synced 2025-02-25 05:23:52 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
219 Commits 2 Branches 0 Tags 2.1 MiB
e9b89036f0
Commit Graph

96 Commits

Author SHA1 Message Date
Evan Lezar
311c577f6b
Treat zero cluster UUID as non-fabric-attached 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2025-02-12 16:29:12 +01:00
Tariq Ibrahim
386970d5a0
[pci-ids] sync default_pci.ids with the latest updates 
Signed-off-by: Tariq Ibrahim <tibrahim@nvidia.com>
 2025-02-02 20:49:37 -05:00
Tariq
b653a785e8
Merge pull request #45 from NVIDIA/fix-gocritic 
fix gocritic lint issues
 2025-01-13 23:43:55 -08:00
Tariq Ibrahim
30b1cf06e8
fix gocritic lint issues 
Signed-off-by: Tariq Ibrahim <tibrahim@nvidia.com>
 2025-01-06 10:13:41 -08:00
Evan Lezar
a2e1522944
Use 'Ada Lovelace' instead of 'Ada' 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2024-12-03 21:33:03 +01:00
Tariq Ibrahim
a1d87741b0
sync default_pci.ids with version 2024-09-20 
Signed-off-by: Tariq Ibrahim <tibrahim@nvidia.com>
 2024-10-10 17:00:03 -07:00
Carlos Eduardo Arango Gutierrez
9363231111
Add method IsFabricAttached to Device interface 
Signed-off-by: Carlos Eduardo Arango Gutierrez <eduardoa@nvidia.com>
 2024-09-27 15:42:48 +02:00
Christopher Desiniotis
7c3222d683
Add nvpci.Interface to the nvmdev struct to aid in unit tests 
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
 2024-07-15 14:35:02 -07:00
Christopher Desiniotis
44a5440a0a
[nvmdev] fix bug in construction of parent PCI device 
When constructing NvidiaPCIDevice objects for each 'parent' device in the
'/sys/class/mdev_bus' directory, use the default PCI devices root
'/sys/bus/pci/devices'. All devices in '/sys/class/mdev_bus' will have
a corresponding directory at '/sys/bus/pci/devices'.

Starting with bf3f431fc8
the construction of the NvidiaPCIDevice object will fail when attempting to detect the physfn.
When SRIOV is used, all the VFs will show up under '/sys/class/mdev_bus', but the physfn will
only show up under '/sys/bus/pci/devices'.

Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
 2024-07-15 12:06:52 -07:00
Tariq Ibrahim
0e1c516da0
[2024-06-23] update the pci db file 
Signed-off-by: Tariq Ibrahim <tibrahim@nvidia.com>
 2024-06-24 17:51:19 -07:00
Evan Lezar
d60aa34a78 Add function to get the PCI bus ID for a device 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2024-06-17 14:56:19 +02:00
Kevin Klues
20ba32166d
Merge pull request #38 from PiotrProkop/add-vfs-info 
feat: add additional SRIOV info to NvidiaPciDevice
 2024-06-07 14:23:53 +02:00
PiotrProkop
bf3f431fc8 feat: add additinal SRIOV info to NvidiaPciDevice 
Signed-off-by: PiotrProkop <pprokop@nvidia.com>
 2024-06-07 14:12:33 +02:00
Evan Lezar
67ba04ed26 Make nvmllib a requried argument to devicelib 
In oder to ensure consistent usage, we add an explicit
argument for an nvml.Interface implementation to the
device.New constructor.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2024-05-27 17:16:14 +02:00
Evan Lezar
21c8f035ca Add ResolvePlatform function to info package 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2024-05-02 14:09:59 +02:00
Evan Lezar
d1e08f17ea Add UsesOnlyNVGPUModule check to PropertyExtractor interface 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2024-05-02 14:09:38 +02:00
Evan Lezar
791d093c62 Refactor info API 
This change adds a PropertyExtractor interface to encapsulate functions
that query a system for certain capabilities.

The IsTegraSystem has been renamed to HasTegraFiles function and marked
as Deprecated.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2024-05-02 14:08:04 +02:00
Kevin Klues
153699bb93 Update to incorporate go-nvml updates to expose interface types 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2024-04-12 21:19:30 +00:00
Carlos Eduardo Arango Gutierrez
48789b76df
Address golangci-lint warnings 
Signed-off-by: Carlos Eduardo Arango Gutierrez <eduardoa@nvidia.com>
 2024-04-04 15:24:10 +02:00
Evan Lezar
fb0dc9d525 Add ComputeMode constants 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2024-03-12 17:23:12 +02:00
Evan Lezar
2feaa48250 Add SetComputeMode method to Device 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2024-03-11 16:25:04 +02:00
Evan Lezar
06cbc571ef Add nvmlDeviceHandle function to Device interface 
This change allows the underlying device handle to be returned
without relying on type-casting.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2024-01-09 14:05:01 +01:00
Christopher Desiniotis
177e4eef6f Add an Identifier type to nvlib/device which implements common parsing of GPU indices and UUIDs 
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
 2023-12-06 16:42:51 -08:00
Evan Lezar
9fd385bace
Merge pull request #7 from NVIDIA/add-nvlink-functions 
Add functions related to NVLink info
 2023-11-16 16:09:31 +01:00
Evan Lezar
2d9404b131 Rename go module to github.com/NVIDIA/go-nvlib 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2023-11-15 17:58:43 +01:00
Evan Lezar
e2e221a166 Run go fmt on pciids/pciids.go 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2023-11-14 13:37:40 +01:00
Evan Lezar
80d61efe5d Add functions related to NVLink info 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2023-11-14 12:55:16 +01:00
Evan Lezar
30ca72faaf TOFIX: Allow libname to be specified 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2023-10-23 14:09:03 +02:00
Evan Lezar
278851d719 Use GetLibrary().Lookup() in nvml package 
This change uses the GetLibrary().Lookup() function in the nvml package
to check whether a particular function is available. This avoids
the need to explicitly open a library, for example.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2023-10-20 16:56:56 +02:00
Tariq Ibrahim
e7e9adaebd add make target to update default pciids file 2023-09-22 12:37:41 -07:00
Tariq Ibrahim
4bbcda1940 update default pci_ids db 2023-08-28 16:01:27 -07:00
Christopher Desiniotis
aa1c216841 Add a local logging interface for nvpci 
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
 2023-08-17 09:57:29 -07:00
Christopher Desiniotis
114da86794 Generate warnings instead of errors for unknown device / class ids in the PCI database. 
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
 2023-07-31 11:33:00 -07:00
Christopher Desiniotis
1b3ef9bd64 Update pciids interface to return errors for invalid vendor / device ids 
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
 2023-06-13 11:18:21 -07:00
Christopher Desiniotis
066d8f30bc Allow options to be passed when creating an instance of the nvpci interface 
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
 2023-06-09 17:27:31 -07:00
Christopher Desiniotis
76018d282e Allow clients of the pciids API to set the pci.ids filepath 
Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>
 2023-06-09 16:06:51 -07:00
Evan Lezar
62eb401f91 Check if device is MIG Capable when visiting MIG devices 
This change updates Device.VisitMigDevices to align with
Device.VisitMigProfiles in than the function is skipped for
non-MIG-capable devices. This allows the function to always
be a no-op on older drivers where MIG is not supported.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2023-05-22 13:24:11 +02:00
Kevin Klues
18ad7cd513 Merge branch 'add-brand' into 'main' 
Pass device.GetBrand() through from NVML and wrap it to print a string

See merge request nvidia/cloud-native/go-nvlib!37
 2023-03-27 17:12:25 +00:00
Kevin Klues
8d1b98baa6 Fix bug where MigProfile.Equals() would not work with wrapper type 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2023-03-27 16:43:56 +00:00
Kevin Klues
2b4f40a90b Extract MockNVDeviceLib into helper function in nvdev tests 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2023-03-27 16:42:42 +00:00
Kevin Klues
82adde1bf4 Remove redundant tests and fix misleading tests 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2023-03-27 10:08:21 +00:00
Kevin Klues
18957773f2 Add function for AssertValidMigProfileFormat 
This does not verify that the profile is a valid profile for the current
platform, but rather that it simply adheres to the proper formatting of a MIG
profile string.

Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2023-03-27 10:04:32 +00:00
Kevin Klues
087de4f458 Pass device.GetBrand() through from NVMl and wrap it to print a string 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2023-03-26 21:15:51 +00:00
Kevin Klues
8c50f9f18f Fix bug in heuristic for which MIG profiles to skip 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2023-03-25 22:01:20 +00:00
Kevin Klues
500a464b22 Cache mig profiles in devicelib, not just each device 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2023-03-25 18:48:18 +00:00
Kevin Klues
631bde023f Add ability to query device architeture and cuda compute capability 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2023-03-24 14:24:19 +00:00
Kevin Klues
642041d1e0 Update mig-profile parsing / name generation after go-nvml v12.0 bump 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2023-03-23 19:29:57 +00:00
Evan Lezar
bcbaf5a0de Add HasDXCore to info package 
Signed-off-by: Evan Lezar <elezar@nvidia.com>
 2023-02-08 16:04:35 +01:00
Kevin Klues
264c5dab79 Add NewDeviceByUUID() and NewMigDeviceByUUID() calls to nvlib.device 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2022-12-08 14:53:50 +00:00
Kevin Klues
5d4be6ac55 Regenerate mocks for NVML 
Signed-off-by: Kevin Klues <kklues@nvidia.com>
 2022-12-08 14:53:45 +00:00