t3_read_indirect(9)

📦 version 7.3.1, in nixpkgs unstable

okay so bestie, this is t3_read_indirect(9) from the Kernel API Manual, and it's giving “indirect register helper” energy. no cap, it's tiny but it has so many friends in SEE ALSO. 💅

🌸 NAME 🌸

  • t3_read_indirect — read indirectly addressed registers

✨ SYNOPSIS ✨

void t3_read_indirect (struct adapter *adap , unsigned int addr_reg ,
unsigned int data_reg , u32 *vals , unsigned int nregs , unsigned int
start_idx );

🫶 ARGUMENTS 🫶

  • adap — the adapter, aka the main character struct.
  • addr_reg — the register holding the indirect address.
  • data_reg — the register holding the value of the indirect register.
  • vals — where the read register values are stored.
  • nregs — how many indirect registers to read.
  • start_idx — index of first indirect register to read.

💖 DESCRIPTION 💖

Reads registers that are accessed indirectly through an address/data register pair. That's the whole vibe, bestie — indirect access through that pair, and this function reads the registers. iconic. 🦋

🌈 SEE ALSO 🌈

Kernel file ./drivers/net/ethernet/chelsio/cxgb3/t3_hw.c — go peek, iykyk. 👑

The whole friend group:

that's the whole page, bestie 🫶 · Kernel API Manual · source/version: ./drivers/net/ethernet/chelsio... · October 2026 🌙✨

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