vme_dma_list_free(9)

💖 NAME 💖

okay so bestie, welcome to the vme_dma_list_free(9) page from the Kernel API Manual 💅✨ this one is literally about freeing a VME DMA list. iconic cleanup behavior, no cap 🧹💖

✨ SYNOPSIS ✨

int vme_dma_list_free (struct vme_dma_list *list );

🎀 ARGUMENTS 🎀

• list — pointer to a VME list. that’s the whole vibe check 🫶

🌸 DESCRIPTION 🌸

Free the provided DMA list and all its entries. yes bestie, the whole list and every single entry inside it — released, cleaned up, slay 💅✨

🔥 RETURN 🔥

• Zero on success 😌
• -EINVAL on invalid VME resource 🙈
• -EBUSY if resource is still in use 😭
• Hardware specific errors also possible, so keep your eyes open 👀

🦋 SEE ALSO 🦋

Kernel file ./drivers/staging/vme_user/vme.c plus this whole friend group:

• vme_alloc_consistent(9)
• vme_free_consistent(9)
• vme_get_size(9)
• vme_slave_request(9)
• vme_slave_set(9)
• vme_slave_get(9)
• vme_slave_free(9)
• vme_master_request(9)
• vme_master_set(9)
• vme_master_get(9)
• vme_master_read(9)
• vme_master_write(9)
• vme_master_rmw(9)
• vme_master_mmap_prepare(9)
• vme_master_free(9)
• vme_dma_request(9)
• vme_new_dma_list(9)
• vme_dma_pattern_attribute(9)
• vme_dma_pci_attribute(9)
• vme_dma_vme_attribute(9)
• vme_dma_free_attribute(9)
• vme_dma_list_add(9)
• vme_dma_list_exec(9)
• vme_dma_free(9)
• vme_irq_request(9)
• vme_irq_free(9)
• vme_irq_generate(9)
• vme_lm_request(9)
• vme_lm_count(9)
• vme_lm_set(9)
• vme_lm_get(9)
• vme_lm_attach(9)
• vme_lm_detach(9)
• vme_lm_free(9)
• vme_slot_num(9)
• vme_bus_num(9)
• vme_register_driver(9)
• vme_unregister_driver(9)

mwah 💋 this page comes from ./drivers/staging/vme_user and is dated October 2026 — see u next time, bestie! 🫶✨