ENUM UART_TX_FLAGS(9)

okay bestie, welcome to the enum UART_TX_FLAGS(9) page from the Kernel API Manual. It's the flags enum for uart_port_tx_flags(), and it is tiny but iconic — one constant, zero fluff, all vibes. ✨

🌸 NAME 🌸

enum UART_TX_FLAGS — flags for uart_port_tx_flags() 💅

🦋 SYNOPSIS 🦋

the exact enum, no cap:

enum UART_TX_FLAGS {
    UART_TX_NOSTOP

};

🎀 Constants 🎀

• UART_TX_NOSTOP — don't call port->ops->stop_tx on empty buffer 🫶

🔥 SEE ALSO 🔥

• Kernel file ./include/linux/serial_core.h
• struct uart_ops(9)
• uart_port_set_cons(9)
• uart_port_lock(9)
• uart_port_lock_irq(9)
• uart_port_lock_irqsave(9)
• uart_port_trylock(9)
• uart_port_trylock_irqsave(9)
• uart_port_unlock(9)
• uart_port_unlock_irq(9)
• uart_port_unlock_irqrestore(9)
• enum uart_pm_state(9)
• uart_xmit_advance(9)
• uart_port_tx_limited(9)
• uart_port_tx_limited_flags(9)
• uart_port_tx(9)
• uart_port_tx_flags(9)

that's the whole vibe check, bestie. the source/version info is ./include/linux, dated October 2026, and this was the enum UART_TX_FLAGS(9) page from the Kernel API Manual. mwah 💋💖