STRUCT IRIS_INST_HFI_GEN2(9)

💖 NAME 💖

Okay bestie, welcome to the struct iris_inst_hfi_gen2(9) page in the Kernel API Manual — this struct holds per video instance parameters for hfi_gen2. It’s giving dedicated little storage corner for one video instance, and honestly? Obsessed. ✨

🎀 SYNOPSIS 🎀

Here’s the whole struct, laid out exactly, no cap:

struct iris_inst_hfi_gen2 {
    struct iris_inst                inst;
    struct iris_hfi_header          *packet;
    bool ipsc_properties_set;
    bool opsc_properties_set;
    struct iris_hfi_frame_info      hfi_frame_info;
    struct hfi_subscription_params  src_subcr_params;
    struct hfi_subscription_params  dst_subcr_params;
 };

💅 Members 💅

• inst — pointer to iris_instance structure. Main character pointer energy. 🫶
• packet — HFI packet. Literally the packet. 📦
• ipsc_properties_set — boolean to set ipsc properties to fw. Yes, fw. 💅
• opsc_properties_set — boolean to set opsc properties to fw. Twinning with the one above, but make it opsc. ✨
• hfi_frame_info — structure of frame info. Frame lore unlocked. 🎀
• src_subcr_params — subscription params to fw on input port. Your input-port subscription situation. 🌸
• dst_subcr_params — subscription params to fw on output port. Your output-port subscription situation. 🦋

🌈 SEE ALSO 🌈

Kernel file ./drivers/media/platform/qcom/iris/iris_hfi_gen2.h — go read it, iykyk. 👑

Source/version: ./drivers/media/platform/qcom/... · date: October 2026 · page: struct iris_inst_hfi_gen2(9). mwah, bye bestie 💋🌈