STRUCT PDS_VDPA_CMD(9)

💅 struct pds_vdpa_cmd(9) — the glow-up

okay so bestie, this page lives in the Kernel API Manual section, and it's literally all about struct pds_vdpa_cmd — the generic command. that's the whole vibe. one struct, three fields, infinite possibilities ✨

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✨ NAME ✨

struct pds_vdpa_cmd — the generic command 🎀

like, it's the plain little envelope that carries your opcode and tells everyone which vdpa subdevice and which VF you're talking about. nothing extra, no notes, just vibes and a payload header 🦋

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🌸 SYNOPSIS 🌸

struct pds_vdpa_cmd {
    u8 opcode;
    u8 vdpa_index;
    __le16 vf_id;
 };

that's it. that's the whole struct. copy it exactly, bestie — character for character, no "fixing" the spacing, no renaming, we do not touch the code 🙈

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👑 Members 👑

okay so here's the cast, and every single one of them matters:

• opcode — the opcode, periodt. it's the thing that tells everyone what this command actually is 💫
• vdpa_index — the index for the vdpa subdevice 🌈. yes, this is how you point at which subdevice you mean
• vf_id — the VF id 💜. that's the virtual function's id, no cap

ngl these names are doing the absolute most by doing the absolute least, and honestly? iconic. main character energy from a three-field struct 🔥

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🔗 SEE ALSO 🔗

okay this list is long long — like, genuinely a whole group chat of sibling structs and enums. but you asked for all of them so here's all of them, exactly as they come, no skips, no "etc." bestie 💀

• Kernel file ./include/linux/pds/pds_adminq.h struct
• pds_core_notifyq_event(9)
• struct pds_core_link_change_event(9)
• struct pds_core_reset_event(9)
• struct pds_core_client_event(9)
• struct pds_core_notifyq_cmd(9)
• struct pds_core_client_reg_cmd(9)
• struct pds_core_client_reg_comp(9)
• struct pds_core_client_unreg_cmd(9)
• struct pds_core_client_request_cmd(9)
• enum pds_core_logical_qtype(9)
• union pds_core_lif_config(9)
• struct pds_core_lif_status(9)
• struct pds_core_lif_info(9)
• struct pds_core_lif_identity(9)
• struct pds_core_lif_identify_cmd(9)
• struct pds_core_lif_identify_comp(9)
• struct pds_core_lif_init_cmd(9)
• struct pds_core_lif_init_comp(9)
• struct pds_core_lif_reset_cmd(9)
• enum pds_core_lif_attr(9)
• struct pds_core_lif_setattr_cmd(9)
• struct pds_core_lif_setattr_comp(9)
• struct pds_core_lif_getattr_cmd(9)
• struct pds_core_lif_getattr_comp(9)
• struct pds_core_q_identity(9)
• struct pds_core_q_identify_cmd(9)
• struct pds_core_q_identify_comp(9)
• struct pds_core_q_init_cmd(9)
• struct pds_core_q_init_comp(9)
• struct pds_vdpa_init_cmd(9)
• struct pds_vdpa_ident(9)
• struct pds_vdpa_ident_cmd(9)
• struct pds_vdpa_status_cmd(9)
• enum pds_vdpa_attr(9)
• struct pds_vdpa_setattr_cmd(9)
• struct pds_vdpa_vq_init_cmd(9)
• struct pds_vdpa_vq_init_comp(9)
• struct pds_vdpa_vq_reset_cmd(9)
• struct pds_vdpa_vq_reset_comp(9)
• struct pds_vdpa_set_features_cmd(9)
• struct pds_lm_cmd(9)
• struct pds_lm_state_size_cmd(9)
• struct pds_lm_state_size_comp(9)
• struct pds_lm_suspend_cmd(9)
• struct pds_lm_suspend_status_cmd(9)
• struct pds_lm_resume_cmd(9)
• struct pds_lm_sg_elem(9)
• struct pds_lm_save_cmd(9)
• struct pds_lm_restore_cmd(9)
• union pds_lm_dev_state(9)
• struct pds_lm_dirty_region_info(9)
• struct pds_lm_dirty_status_cmd(9)
• enum pds_lm_dirty_bmp_type(9)
• struct pds_lm_dirty_status_comp(9)
• struct pds_lm_dirty_enable_cmd(9)
• struct pds_lm_dirty_disable_cmd(9)
• struct pds_lm_dirty_seq_ack_cmd(9)
• struct pds_lm_host_vf_status_cmd(9)
• struct pds_fwctl_cmd(9)
• struct pds_fwctl_comp(9)
• struct pds_fwctl_ident_cmd(9)
• struct pds_fwctl_ident(9)
• struct pds_fwctl_query_cmd(9)
• struct pds_fwctl_query_comp(9)
• struct pds_fwctl_query_data_endpoint(9)
• struct pds_fwctl_query_data_operation(9)
• struct pds_fwctl_query_data(9)
• struct pds_fwctl_rpc_cmd(9)
• struct pds_sg_elem(9)
• struct pds_fwctl_rpc_comp(9)

like yes, all 71 of them, i counted, you're welcome 🫶

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and that's the page, bestie — short, sweet, and structurally adorable. shoutout to ./include/linux/pds for housing this whole family of headers, and to the October 2026 version stamp for keeping it fresh 🌸💖 slay, go read the SEE ALSOs, and remember: the vibe changes, the facts do not 👑