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net/mlx5: Add structure and defines for pci sync for fw update event

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Add needed structure layouts and defines for pci sync for fw update
event. The downstream patches will include event handlers for this event
type.

Signed-off-by: Moshe Shemesh <moshe@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Moshe Shemesh 2020-04-24 12:45:07 -07:00 committed by Saeed Mahameed
parent 0693953626
commit 3df0107784
2 changed files with 18 additions and 1 deletions
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15
include/linux/mlx5/device.h
View file

@ -364,6 +364,7 @@ enum {
enum {
MLX5_GENERAL_SUBTYPE_DELAY_DROP_TIMEOUT = 0x1,
MLX5_GENERAL_SUBTYPE_PCI_POWER_CHANGE_EVENT = 0x5,
MLX5_GENERAL_SUBTYPE_PCI_SYNC_FOR_FW_UPDATE_EVENT = 0x8,
};
enum {
@ -689,6 +690,19 @@ struct mlx5_eqe_temp_warning {
__be64 sensor_warning_lsb;
} __packed;
#define SYNC_RST_STATE_MASK 0xf
enum sync_rst_state_type {
MLX5_SYNC_RST_STATE_RESET_REQUEST = 0x0,
MLX5_SYNC_RST_STATE_RESET_NOW = 0x1,
MLX5_SYNC_RST_STATE_RESET_ABORT = 0x2,
};
struct mlx5_eqe_sync_fw_update {
u8 reserved_at_0[3];
u8 sync_rst_state;
};
union ev_data {
__be32 raw[7];
struct mlx5_eqe_cmd cmd;
@ -707,6 +721,7 @@ union ev_data {
struct mlx5_eqe_dct dct;
struct mlx5_eqe_temp_warning temp_warning;
struct mlx5_eqe_xrq_err xrq_err;
struct mlx5_eqe_sync_fw_update sync_fw_update;
} __packed;
struct mlx5_eqe {

4
include/linux/mlx5/mlx5_ifc.h
View file

@ -1317,7 +1317,9 @@ struct mlx5_ifc_cmd_hca_cap_bits {
u8 wol_p[0x1];
u8 stat_rate_support[0x10];
u8 reserved_at_1f0[0xc];
u8 reserved_at_1f0[0x1];
u8 pci_sync_for_fw_update_event[0x1];
u8 reserved_at_1f2[0xa];
u8 cqe_version[0x4];
u8 compact_address_vector[0x1];