diff options
Diffstat (limited to 'drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h')
| -rw-r--r-- | drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h b/drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h index a9f51f9f9e92..34ca4fe50d91 100644 --- a/drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h +++ b/drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h @@ -20,6 +20,9 @@ #define UBOOT_FW_OFFSET 0x100000 /* 1MB in SRAM */ #define LINUX_FW_OFFSET 0x800000 /* 8MB in HBM */ +/* HBM thermal delta in [Deg] added to composite (CTemp) */ +#define HBM_TEMP_ADJUST_COEFF 6 + enum gaudi_nic_axi_error { RXB, RXE, @@ -27,6 +30,7 @@ enum gaudi_nic_axi_error { TXE, QPC_RESP, NON_AXI_ERR, + TMR, }; /* @@ -42,6 +46,48 @@ struct eq_nic_sei_event { __u8 pad[6]; }; +/* + * struct gaudi_nic_status - describes the status of a NIC port. + * @port: NIC port index. + * @bad_format_cnt: e.g. CRC. + * @responder_out_of_sequence_psn_cnt: e.g NAK. + * @high_ber_reinit_cnt: link reinit due to high BER. + * @correctable_err_cnt: e.g. bit-flip. + * @uncorrectable_err_cnt: e.g. MAC errors. + * @retraining_cnt: re-training counter. + * @up: is port up. + * @pcs_link: has PCS link. + * @phy_ready: is PHY ready. + * @auto_neg: is Autoneg enabled. + * @timeout_retransmission_cnt: timeout retransmission events + * @high_ber_cnt: high ber events + */ +struct gaudi_nic_status { + __u32 port; + __u32 bad_format_cnt; + __u32 responder_out_of_sequence_psn_cnt; + __u32 high_ber_reinit; + __u32 correctable_err_cnt; + __u32 uncorrectable_err_cnt; + __u32 retraining_cnt; + __u8 up; + __u8 pcs_link; + __u8 phy_ready; + __u8 auto_neg; + __u32 timeout_retransmission_cnt; + __u32 high_ber_cnt; +}; + +struct gaudi_flops_2_data { + union { + struct { + __u32 spsram_init_done : 1; + __u32 reserved : 31; + }; + __u32 data; + }; +}; + #define GAUDI_PLL_FREQ_LOW 200000000 /* 200 MHz */ #endif /* GAUDI_FW_IF_H */ |