ppc440spe_adma_slot_cleanup(9)
π ppc440spe_adma_slot_cleanup β from the Kernel API Manual, bestie β¨
okay so picture this: you're deep in the Kernel API Manual (that's the manual name, iykyk π) and you land on this little icon. Let's get into it.
β¨ NAME β¨
ppc440spe_adma_slot_cleanup β the function whose whole job is cleaning up a scheduled initiator. that's it. that's the job. tidy queen behavior π
π¦ SYNOPSIS π¦
void ppc440spe_adma_slot_cleanup (struct ppc440spe_adma_chan *chan );
it returns void (nothing, nada, zero), and it takes exactly one thing. keep scrolling for the tea on that one thing π
πΈ ARGUMENTS πΈ
chanβ okay so bestie, the manpage literally says-- undescribed --. like, that's the entire description. no cap. we know it's astruct ppc440spe_adma_chan *from the synopsis and that's genuinely all we're given π so if you came here for lore aboutchan, this is not the page. the page said "undescribed" and it meant it π
π SEE ALSO π
the group chat is massive and everybody's here. not me listing all 70 of them, but also literally me listing all 70 of them because you're my bestie and you deserve the whole roster π«Ά
- Kernel file
./drivers/dma/ppc4xx/adma.c ppc440spe_desc_init_interrupt(9)ppc440spe_desc_init_null_xor(9)ppc440spe_desc_init_xor(9)ppc440spe_desc_init_dma2pq(9)ppc440spe_desc_init_dma01pq(9)ppc440spe_desc_init_dma01pqzero_sum(9)ppc440spe_desc_init_memcpy(9)ppc440spe_desc_set_src_addr(9)ppc440spe_desc_set_src_mult(9)ppc440spe_desc_set_dest_addr(9)ppc440spe_desc_set_byte_count(9)ppc440spe_desc_set_rxor_block_size(9)ppc440spe_desc_set_dcheck(9)ppc440spe_xor_set_link(9)ppc440spe_desc_set_link(9)ppc440spe_desc_get_link(9)ppc440spe_desc_is_aligned(9)ppc440spe_chan_xor_slot_count(9)ppc440spe_dma2_pq_slot_count(9)ppc440spe_adma_device_clear_eot_status(9)ppc440spe_chan_is_busy(9)ppc440spe_chan_set_first_xor_descriptor(9)ppc440spe_dma_put_desc(9)ppc440spe_chan_append(9)ppc440spe_chan_get_current_descriptor(9)ppc440spe_chan_run(9)ppc440spe_can_rxor(9)ppc440spe_get_group_entry(9)ppc440spe_adma_free_slots(9)ppc440spe_adma_run_tx_complete_actions(9)ppc440spe_adma_clean_slot(9)__ppc440spe_adma_slot_cleanup(9)ppc440spe_adma_tasklet(9)ppc440spe_adma_alloc_slots(9)ppc440spe_adma_alloc_chan_resources(9)ppc440spe_rxor_set_src(9)ppc440spe_rxor_set_mult(9)ppc440spe_adma_check_threshold(9)ppc440spe_adma_tx_submit(9)ppc440spe_adma_prep_dma_interrupt(9)ppc440spe_adma_prep_dma_memcpy(9)ppc440spe_adma_prep_dma_xor(9)ppc440spe_adma_init_dma2rxor_slot(9)ppc440spe_dma01_prep_mult(9)ppc440spe_dma01_prep_sum_product(9)ppc440spe_adma_prep_dma_pq(9)ppc440spe_adma_prep_dma_pqzero_sum(9)ppc440spe_adma_prep_dma_xor_zero_sum(9)ppc440spe_adma_set_dest(9)ppc440spe_adma_pq_set_dest(9)ppc440spe_desc_set_xor_src_cnt(9)ppc440spe_adma_pq_set_src(9)ppc440spe_adma_memcpy_xor_set_src(9)ppc440spe_adma_dma2rxor_inc_addr(9)ppc440spe_adma_dma2rxor_prep_src(9)ppc440spe_adma_dma2rxor_set_src(9)ppc440spe_adma_dma2rxor_set_mult(9)ppc440spe_init_rxor_cursor(9)ppc440spe_adma_pq_set_src_mult(9)ppc440spe_adma_free_chan_resources(9)ppc440spe_adma_tx_status(9)ppc440spe_adma_eot_handler(9)ppc440spe_adma_err_handler(9)ppc440spe_test_callback(9)ppc440spe_adma_issue_pending(9)ppc440spe_chan_start_null_xor(9)ppc440spe_test_raid6(9)ppc440spe_adma_probe(9)ppc440spe_adma_remove(9)
also do not sleep on __ppc440spe_adma_slot_cleanup(9) right up there β that's the one with the double underscore, and yes it's a different entry than the one you're reading. the underscore is doing the heavy lifting, main character energy β
π signing off π
that's the whole page, bestie. it lives down in ./drivers/dma/ppc4xx and this edition is dated October 2026 β go off, calendar icon ππ¦β¨
slay, and remember: read the SEE ALSO, the answers are always in the SEE ALSO π
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms