STRUCT PVR_FW_VERSION(9)

💖 NAME 💖

struct pvr_fw_version — the little struct that tells you what firmware version you're dealing with ✨

So this is from the Kernel API Manual, bestie, and it's a tiny one but lowkey important.

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✨ SYNOPSIS ✨

Okay so here's the whole vibe, literally the entire struct, no cap:

struct pvr_fw_version {
    u16 major, minor;
 };

That's it. That's the girl. Two fields, both u16, both chillin' 🎀

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🌸 Members 🌸

• major — the major version number 💅 like the main character of version numbers, the big one.
• minor — the minor version number 🦋 the supporting role, still iconic, still matters.

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🦋 SEE ALSO 🦋

Okay this list is LONG but we don't skip, we never skip, every single one of these is getting its moment 👑

Kernel file ./drivers/gpu/drm/imagination/pvr_device.h — go read it, it's giving lore:

• struct pvr_gpu_id(9)
• struct pvr_device_data(9)
• struct pvr_device(9)
• struct pvr_file(9)
• PVR_HAS_FEATURE(9)
• PVR_FEATURE_VALUE(9)
• PVR_HAS_QUIRK(9)
• PVR_HAS_ENHANCEMENT(9)
• PVR_PACKED_BVNC(9)
• pvr_gpu_id_to_packed_bvnc(9)
• PVR_CR_FIELD_GET(9)
• pvr_cr_read32(9)
• pvr_cr_read64(9)
• pvr_cr_write32(9)
• pvr_cr_write64(9)
• pvr_cr_poll_reg32(9)
• pvr_cr_poll_reg64(9)
• pvr_round_up_to_cacheline_size(9)
• IOCTL validation helpers(9)
• pvr_ioctl_union_padding_check(9)
• PVR_STATIC_ASSERT_64BIT_ALIGNED(9)
• PVR_IOCTL_UNION_PADDING_CHECK(9)

Not me listing all 22 of these and being obsessed with every single one 😭🫶

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fr fr that's the whole page, there is no more, go forth and version your firmware bestie 💜

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✨ slay, that's a wrap ✨ — this little gem lives in ./drivers/gpu/drm/imagination, it's from the Kernel API Manual, and it was dated October 2026 🎀🍓 see u next page 💖