scsw_tm_is_valid_q(9)

✨ scsw_tm_is_valid_q(9) ✨

okay so bestie, welcome to the Kernel API Manual page for scsw_tm_is_valid_q(9) 💖. It’s short, it’s sweet, and it’s here to tell you if that q field is valid. no cap.

🌸 NAME 🌸

scsw_tm_is_valid_q — check q field validity 🎀

🦋 SYNOPSIS 🦋

int scsw_tm_is_valid_q (union scsw *scsw );

🎀 ARGUMENTS 🎀

• scsw — pointer to scsw 🫶

💅 DESCRIPTION 💅

okay so here’s the whole vibe: it returns non-zero if the q field of the specified transport mode scsw is valid, and zero otherwise. that’s it. that’s the function. iconic, honestly 💅✨

🌈 SEE ALSO 🌈

the Kernel file is ./arch/s390/include/asm/scsw.h — yeah bestie, go peek 👀. then there’s a whole friend group:

• struct cmd_scsw(9)
• struct tm_scsw(9)
• struct eadm_scsw(9)
• union scsw(9)
• scsw_is_tm(9)
• scsw_key(9)
• scsw_eswf(9)
• scsw_cc(9)
• scsw_ectl(9)
• scsw_pno(9)
• scsw_fctl(9)
• scsw_actl(9)
• scsw_stctl(9)
• scsw_dstat(9)
• scsw_cstat(9)
• scsw_cmd_is_valid_key(9)
• scsw_cmd_is_valid_sctl(9)
• scsw_cmd_is_valid_eswf(9)
• scsw_cmd_is_valid_cc(9)
• scsw_cmd_is_valid_fmt(9)
• scsw_cmd_is_valid_pfch(9)
• scsw_cmd_is_valid_isic(9)
• scsw_cmd_is_valid_alcc(9)
• scsw_cmd_is_valid_ssi(9)
• scsw_cmd_is_valid_zcc(9)
• scsw_cmd_is_valid_ectl(9)
• scsw_cmd_is_valid_pno(9)
• scsw_cmd_is_valid_fctl(9)
• scsw_cmd_is_valid_actl(9)
• scsw_cmd_is_valid_stctl(9)
• scsw_cmd_is_valid_dstat(9)
• scsw_cmd_is_valid_cstat(9)
• scsw_tm_is_valid_key(9)
• scsw_tm_is_valid_eswf(9)
• scsw_tm_is_valid_cc(9)
• scsw_tm_is_valid_fmt(9)
• scsw_tm_is_valid_x(9)
• scsw_tm_is_valid_ectl(9)
• scsw_tm_is_valid_pno(9)
• scsw_tm_is_valid_fctl(9)
• scsw_tm_is_valid_actl(9)
• scsw_tm_is_valid_stctl(9)
• scsw_tm_is_valid_dstat(9)
• scsw_tm_is_valid_cstat(9)
• scsw_tm_is_valid_fcxs(9)
• scsw_tm_is_valid_schxs(9)
• scsw_is_valid_actl(9)
• scsw_is_valid_cc(9)
• scsw_is_valid_cstat(9)
• scsw_is_valid_dstat(9)
• scsw_is_valid_ectl(9)
• scsw_is_valid_eswf(9)
• scsw_is_valid_fctl(9)
• scsw_is_valid_key(9)
• scsw_is_valid_pno(9)
• scsw_is_valid_stctl(9)
• scsw_cmd_is_solicited(9)
• scsw_tm_is_solicited(9)
• scsw_is_solicited(9)

that’s the whole page, bestie 🫶 source is ./arch/s390/include/asm, dated October 2026 — scsw_tm_is_valid_q(9) out, slay 💅🎀