t3_check_fw_version(9)

💖 t3_check_fw_version(9) — from the Kernel API Manual, bestie ✨

okay so picture this: we're deep in the kernel API manual, section 9, and the star of the show is t3_check_fw_version. yes it's a mouthful, no you don't have to say it out loud. it's giving "small function, big responsibility" energy and honestly? iconic. 🎀

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🌸 NAME 🌸

t3_check_fw_version — literally just checks if the FW is compatible with this driver 🫶

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✨ SYNOPSIS ✨

int t3_check_fw_version (struct adapter *adapter );

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🦋 ARGUMENTS 🦋

• adapter — the adapter 💅 (that's it. that's the whole argument. she's low maintenance.)

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🔥 DESCRIPTION 🔥

so what she does is: she checks if an adapter's FW is compatible with the driver. no cap, that's the entire job. 🧚

if the versions are compatible, she returns 0. if not? she returns a negative error. that's the vibe check and sometimes the firmware simply does not pass it 😭

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🌈 SEE ALSO 🌈

the kernel file in question lives at ./drivers/net/ethernet/chelsio/cxgb3/t3_hw.c — go read it, it's right there 💜

and now, the extended friend group, in order, all 59 of them, no one gets left out 👑

• t3_wait_op_done_val(9)
• t3_write_regs(9)
• t3_set_reg_field(9)
• t3_read_indirect(9)
• t3_mc7_bd_read(9)
• t3_mdio_change_bits(9)
• t3_phy_reset(9)
• t3_phy_advertise(9)
• t3_phy_advertise_fiber(9)
• t3_set_phy_speed_duplex(9)
• t3_seeprom_wp(9)
• get_vpd_params(9)
• sf1_read(9)
• sf1_write(9)
• flash_wait_op(9)
• t3_read_flash(9)
• t3_write_flash(9)
• t3_get_tp_version(9)
• t3_check_tpsram_version(9)
• t3_check_tpsram(9)
• t3_get_fw_version(9)
• t3_flash_erase_sectors(9)
• t3_load_fw(9)
• t3_cim_ctl_blk_read(9)
• t3_link_changed(9)
• t3_link_start(9)
• t3_set_vlan_accel(9)
• t3_handle_intr_status(9)
• t3_intr_enable(9)
• t3_intr_disable(9)
• t3_intr_clear(9)
• t3_port_intr_enable(9)
• t3_port_intr_disable(9)
• t3_port_intr_clear(9)
• t3_sge_write_context(9)
• clear_sge_ctxt(9)
• t3_sge_init_ecntxt(9)
• t3_sge_init_flcntxt(9)
• t3_sge_init_rspcntxt(9)
• t3_sge_init_cqcntxt(9)
• t3_sge_enable_ecntxt(9)
• t3_sge_disable_fl(9)
• t3_sge_disable_rspcntxt(9)
• t3_sge_disable_cqcntxt(9)
• t3_sge_cqcntxt_op(9)
• t3_config_rss(9)
• t3_tp_set_offload_mode(9)
• pm_num_pages(9)
• partition_mem(9)
• tp_set_timers(9)
• t3_tp_set_coalescing_size(9)
• t3_tp_set_max_rxsize(9)
• t3_load_mtus(9)
• t3_tp_get_mib_stats(9)
• t3_set_proto_sram(9)
• t3_config_sched(9)
• get_pci_mode(9)
• init_link_config(9)
• mc7_calc_size(9)

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💀 friendly reminder from your girl: 0 means compatible, negative means nope. don't mix those up, i beg of you. 🙈

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okay that's the whole page, you ate that 🍓 mwah 💋

sign-off time, bestie: this lil beauty came from the source ./drivers/net/ethernet/chelsio... (yes it's truncated like that, don't come for me), dated October 2026, and it lives in the manual as t3_check_fw_version(9). slay, periodt. 👑⭐