DPAA2 FD - FRAME DESCRIPTOR APIS FOR DPAA2(9)

🌸 NAME 🌸

DPAA2 FD - Frame Descriptor APIs for DPAA2

hiiii bestie 💖 you're in the DPAA2 FD - F...Is for DPAA2(9) page from the Kernel API Manual, and we're about to make Frame Descriptors make sense. periodt.

🦋 DESCRIPTION 🦋

okay so Frame Descriptors (FDs) are used to describe frame data in the DPAA2. ✨ Frames can be enqueued and dequeued to Frame Queues (FQs), and those FQs are consumed by the various DPAA accelerators: WRIOP, SEC, PME, DCE. slay.

There are three types of frames: single, scatter gather, and frame lists. no cap, that's the whole trio.

The set of APIs in this file must be used to create, manipulate, and query Frame Descriptors. not optional, bestie — it's giving required.

🎀 SEE ALSO 🎀

the whole squad, fr fr:

• Kernel file ./include/soc/fsl/dpaa2-fd.h
• 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_get_len(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)

mwah 💋 that's the whole page, bestie. source/version: ./include/soc/fsl; date: October 2026; manual: DPAA2 FD - F...Is for DPAA2(9). bye 🫶