diff options
| author | Cosmin Ratiu <cratiu@nvidia.com> | 2025-09-16 17:11:43 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-09-17 18:30:51 -0700 |
| commit | 6bdcb735fec6cb866b0d40634d4f23effba81074 (patch) | |
| tree | 8bd53f8bd56d9a83ea0f444f60cd15d4439d14c5 /Documentation | |
| parent | 325db9c6f69b1408ccd2c6e237fc07697a9f210f (diff) | |
devlink: Add a 'num_doorbells' driverinit param
This parameter can be used by drivers to configure a different number of
doorbells.
Signed-off-by: Cosmin Ratiu <cratiu@nvidia.com>
Reviewed-by: Dragos Tatulea <dtatulea@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/networking/devlink/devlink-params.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/networking/devlink/devlink-params.rst b/Documentation/networking/devlink/devlink-params.rst index c51da4fba7e7..0a9c20d70122 100644 --- a/Documentation/networking/devlink/devlink-params.rst +++ b/Documentation/networking/devlink/devlink-params.rst @@ -148,3 +148,6 @@ own name. - The max number of Virtual Functions (VFs) exposed by the PF. after reboot/pci reset, 'sriov_totalvfs' entry under the device's sysfs directory will report this value. + * - ``num_doorbells`` + - u32 + - Controls the number of doorbells used by the device. |