pvr_ioctl_destroy_free_list(9)

💅 pvr_ioctl_destroy_free_list — a whole kernel API manual moment

okay so bestie, welcome to the pvr_ioctl_destroy_free_list(9) page — yes that's the Kernel API Manual, yes it's a whole vibe, and yes we're gonna read it together 🫶

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✨ NAME ✨

pvr_ioctl_destroy_free_list — the IOCTL that says "bestie, this free list's era is OVER" and destroys it 💀🎀

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🌸 SYNOPSIS 🌸

int pvr_ioctl_destroy_free_list (struct drm_device *drm_dev , void
*raw_args , struct drm_file *file );

like, three args, one int return, no cap ✨

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🦋 ARGUMENTS 🦋

• drm_dev [IN] — the DRM device itself. the main character, honestly 👑
• raw_args [IN] — the arguments that got passed to this IOCTL. and listen, this one's gotta be of type struct drm_pvr_ioctl_destroy_free_list_args — not vibe-adjacent, not "close enough", that exact struct fr fr 🌈
• file [IN] — the DRM file's private data. lowkey just along for the ride but we respect it 💜

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🧚 DESCRIPTION 🧚

so this is called from userspace with DRM_IOCTL_PVR_DESTROY_FREE_LIST — that's the whole bit, that's the moment 💅✨

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💖 RETURN 💖

• 0 on success — slay, we ate, no notes 🎀
• -EINVAL if the free list is not in the object list — like, it's not on the guest list, so it cannot come in 🙈

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/gpu/drm/imagination/pvr_drv.c — PowerVR (Series 6 and later) and IMG Graphics Driver(9)
• pvr_ioctl_create_bo(9)
• pvr_ioctl_get_bo_mmap_offset(9)
• pvr_dev_query_gpu_info_get(9)
• pvr_dev_query_runtime_info_get(9)
• pvr_dev_query_quirks_get(9)
• pvr_dev_query_enhancements_get(9)
• pvr_ioctl_dev_query(9)
• pvr_ioctl_create_context(9)
• pvr_ioctl_destroy_context(9)
• pvr_ioctl_create_free_list(9)
• pvr_ioctl_create_hwrt_dataset(9)
• pvr_ioctl_destroy_hwrt_dataset(9)
• pvr_ioctl_create_vm_context(9)
• pvr_ioctl_destroy_vm_context(9)
• pvr_ioctl_vm_map(9)
• pvr_ioctl_vm_unmap(9)
• pvr_drm_driver_open(9)
• pvr_drm_driver_postclose(9)

that's the whole friend group, go say hi 🦋💫

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and that's the page!! this lil masterpiece lives at ./drivers/gpu/drm/imagination, dated October 2026, and it's filed under pvr_ioctl_destroy_free_list(9) — mwah, iconic, periodt 💋👑🍓