nfp: nsp: add support for fw_loaded command (1da16f0c) · Commits · 戴 / test

drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c

+10 −0

Original line number	Diff line number	Diff line
		@@ -96,6 +96,7 @@ enum nfp_nsp_cmd {
		SPCODE_NSP_IDENTIFY = 13, /* Read NSP version */
		SPCODE_FW_STORED = 16, /* If no FW loaded, load flash app FW */
		SPCODE_HWINFO_LOOKUP = 17, /* Lookup HWinfo with overwrites etc. */
		SPCODE_FW_LOADED = 19, /* Is application firmware loaded */
		SPCODE_VERSIONS = 21, /* Report FW versions */
		SPCODE_READ_SFF_EEPROM = 22, /* Read module EEPROM */
		};
		@@ -925,6 +926,15 @@ int nfp_nsp_hwinfo_lookup(struct nfp_nsp state, void buf, unsigned int size)
		return 0;
		}

		int nfp_nsp_fw_loaded(struct nfp_nsp *state)
		{
		const struct nfp_nsp_command_arg arg = {
		.code = SPCODE_FW_LOADED,
		};

		return __nfp_nsp_command(state, &arg);
		}

		int nfp_nsp_versions(struct nfp_nsp state, void buf, unsigned int size)
		{
		struct nfp_nsp_command_buf_arg versions = {

+6 −0

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ int nfp_nsp_write_flash(struct nfp_nsp state, const struct firmware fw);
		int nfp_nsp_mac_reinit(struct nfp_nsp *state);
		int nfp_nsp_load_stored_fw(struct nfp_nsp *state);
		int nfp_nsp_hwinfo_lookup(struct nfp_nsp state, void buf, unsigned int size);
		int nfp_nsp_fw_loaded(struct nfp_nsp *state);
		int nfp_nsp_read_module_eeprom(struct nfp_nsp *state, int eth_index,
		unsigned int offset, void *data,
		unsigned int len, unsigned int *read_len);
		@@ -41,6 +42,11 @@ static inline bool nfp_nsp_has_hwinfo_lookup(struct nfp_nsp *state)
		return nfp_nsp_get_abi_ver_minor(state) > 24;
		}

		static inline bool nfp_nsp_has_fw_loaded(struct nfp_nsp *state)
		{
		return nfp_nsp_get_abi_ver_minor(state) > 25;
		}

		static inline bool nfp_nsp_has_versions(struct nfp_nsp *state)
		{
		return nfp_nsp_get_abi_ver_minor(state) > 27;