dpaa2_fd_get_len(9)

💅 dpaa2_fd_get_len(9) — from the Kernel API Manual ✨

okay so bestie, you're in the Kernel API Manual and this page is about getting the length out of a frame descriptor. it's a tiny one. a lil snack. but she's important, so let's go 🎀

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✨ NAME ✨

dpaa2_fd_get_len — Get the length in the frame descriptor 🦋

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✨ SYNOPSIS ✨

u32 dpaa2_fd_get_len (const struct dpaa2_fd *fd );

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✨ ARGUMENTS ✨

• fd — the given frame descriptor 🫶 that's it. that's the whole input.

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✨ DESCRIPTION ✨

so what she does is: return the length field in the frame descriptor. that's the vibe. no cap, that is genuinely the whole description 💀 you hand her a fd, she gives you back the length field. iconic, low-effort, does her job 💖

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✨ SEE ALSO ✨

like, the entire dpaa2 family tree lives here — go read these next, fr fr 👑

• ./include/soc/fsl/dpaa2-fd.h DPAA2 FD - Frame Descriptor APIs for DPAA2(9)
• struct dpaa2_fd(9)
• dpaa2_fd_get_addr(9)
• dpaa2_fd_set_addr(9)
• dpaa2_fd_get_frc(9)
• dpaa2_fd_set_frc(9)
• dpaa2_fd_get_ctrl(9)
• dpaa2_fd_set_ctrl(9)
• dpaa2_fd_get_flc(9)
• dpaa2_fd_set_flc(9)
• dpaa2_fd_set_len(9)
• dpaa2_fd_get_offset(9)
• dpaa2_fd_set_offset(9)
• dpaa2_fd_get_format(9)
• dpaa2_fd_set_format(9)
• dpaa2_fd_get_bpid(9)
• dpaa2_fd_set_bpid(9)
• struct dpaa2_sg_entry(9)
• dpaa2_sg_get_addr(9)
• dpaa2_sg_set_addr(9)
• dpaa2_sg_get_len(9)
• dpaa2_sg_set_len(9)
• dpaa2_sg_get_offset(9)
• dpaa2_sg_set_offset(9)
• dpaa2_sg_get_format(9)
• dpaa2_sg_set_format(9)
• dpaa2_sg_get_bpid(9)
• dpaa2_sg_set_bpid(9)
• dpaa2_sg_is_final(9)
• dpaa2_sg_set_final(9)
• struct dpaa2_fl_entry(9)
• dpaa2_fl_get_addr(9)
• dpaa2_fl_set_addr(9)
• dpaa2_fl_get_frc(9)
• dpaa2_fl_set_frc(9)
• dpaa2_fl_get_ctrl(9)
• dpaa2_fl_set_ctrl(9)
• dpaa2_fl_get_flc(9)
• dpaa2_fl_set_flc(9)
• dpaa2_fl_get_len(9)
• dpaa2_fl_set_len(9)
• dpaa2_fl_get_offset(9)
• dpaa2_fl_set_offset(9)
• dpaa2_fl_get_format(9)
• dpaa2_fl_set_format(9)
• dpaa2_fl_get_bpid(9)
• dpaa2_fl_set_bpid(9)
• dpaa2_fl_is_final(9)
• dpaa2_fl_set_final(9)

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🫶 reminder bestie: this page came out of ./include/soc/fsl, and it's dated October 2026 — so if you're reading this in the future, hi, hope the kernel's treating you well 💜✨

k bye, go read your frame descriptors, ily 🌸