From e2ca9e75849e63eab6544549b6888595997e8153 Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Tue, 30 Jan 2024 13:08:30 +0100 Subject: dpll: extend lock_status_get() op by status error and expose to user Pass additional argunent status_error over lock_status_get() so drivers can fill it up. In case they do, expose the value over previously introduced attribute to user. Do it only in case the current lock_status is either "unlocked" or "holdover". Signed-off-by: Jiri Pirko Acked-by: Vadim Fedorenko Reviewed-by: Simon Horman Signed-off-by: Paolo Abeni --- include/linux/dpll.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/dpll.h b/include/linux/dpll.h index 9cf896ea1d41..9cb02ad73d51 100644 --- a/include/linux/dpll.h +++ b/include/linux/dpll.h @@ -19,6 +19,7 @@ struct dpll_device_ops { enum dpll_mode *mode, struct netlink_ext_ack *extack); int (*lock_status_get)(const struct dpll_device *dpll, void *dpll_priv, enum dpll_lock_status *status, + enum dpll_lock_status_error *status_error, struct netlink_ext_ack *extack); int (*temp_get)(const struct dpll_device *dpll, void *dpll_priv, s32 *temp, struct netlink_ext_ack *extack); -- cgit v1.2.3 From 2c54a4d71246379f4ffb9beb6a780f9a49fdfc24 Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Tue, 30 Jan 2024 13:08:31 +0100 Subject: net/mlx5: DPLL, Implement lock status error value Fill-up the lock status error value properly. Signed-off-by: Jiri Pirko Acked-by: Vadim Fedorenko Reviewed-by: Simon Horman Signed-off-by: Paolo Abeni --- include/linux/mlx5/mlx5_ifc.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index c726f90ab752..6c44f107b8ba 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -12705,6 +12705,14 @@ enum mlx5_msees_oper_status { MLX5_MSEES_OPER_STATUS_FAIL_FREE_RUNNING = 0x5, }; +enum mlx5_msees_failure_reason { + MLX5_MSEES_FAILURE_REASON_UNDEFINED_ERROR = 0x0, + MLX5_MSEES_FAILURE_REASON_PORT_DOWN = 0x1, + MLX5_MSEES_FAILURE_REASON_TOO_HIGH_FREQUENCY_DIFF = 0x2, + MLX5_MSEES_FAILURE_REASON_NET_SYNCHRONIZER_DEVICE_ERROR = 0x3, + MLX5_MSEES_FAILURE_REASON_LACK_OF_RESOURCES = 0x4, +}; + struct mlx5_ifc_msees_reg_bits { u8 reserved_at_0[0x8]; u8 local_port[0x8]; -- cgit v1.2.3