Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 56 files:
- drivers/dma/amba-pl08x.c, line 2412
- drivers/dma/amd/ptdma/ptdma-dmaengine.c
- drivers/dma/amd/qdma/qdma.c, line 470
- drivers/dma/arm-dma350.c, line 627
- drivers/dma/at_hdmac.c, line 2036
- drivers/dma/bcm2835-dma.c, line 810
- drivers/dma/dma-axi-dmac.c, line 1273
- drivers/dma/dma-jz4780.c, line 961
- drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c, line 1558
- drivers/dma/dw-edma/dw-edma-core.c, line 989
- drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.c, line 647
- drivers/dma/fsl-edma-main.c, line 823
- drivers/dma/fsl-qdma.c, line 1212
- drivers/dma/hisi_dma.c, line 712
- drivers/dma/hsu/hsu.c, line 453
- drivers/dma/idma64.c, line 571
- drivers/dma/img-mdc-dma.c, line 982
- drivers/dma/imx-sdma.c, line 2315
- drivers/dma/k3dma.c, line 931
- drivers/dma/lgm/lgm-dma.c
- drivers/dma/loongson/loongson1-apb-dma.c, line 540
- drivers/dma/loongson/loongson2-apb-cmc-dma.c, line 666
- drivers/dma/loongson/loongson2-apb-dma.c, line 588
- drivers/dma/mcf-edma-main.c, line 200
- drivers/dma/mediatek/mtk-cqdma.c, line 847
- drivers/dma/mediatek/mtk-hsdma.c, line 969
- drivers/dma/mediatek/mtk-uart-apdma.c, line 544
- drivers/dma/milbeaut-hdmac.c, line 450
- drivers/dma/milbeaut-xdmac.c, line 287
- drivers/dma/moxart-dma.c, line 593
- drivers/dma/owl-dma.c, line 1194
- drivers/dma/pxa_dma.c, line 1333
- drivers/dma/qcom/bam_dma.c, line 1231
- drivers/dma/qcom/gpi.c, line 2242
- drivers/dma/qcom/qcom_adm.c, line 702
- drivers/dma/sa11x0-dma.c, line 863
- drivers/dma/sf-pdma/sf-pdma.c, line 486
- drivers/dma/sh/rz-dmac.c, line 1318
- drivers/dma/sh/usb-dmac.c, line 736
- drivers/dma/sprd-dma.c, line 1202
- drivers/dma/st_fdma.c, line 793
- drivers/dma/stm32/stm32-dma.c, line 1649
- drivers/dma/stm32/stm32-dma3.c, line 1881
- drivers/dma/stm32/stm32-mdma.c, line 1705
- drivers/dma/sun4i-dma.c, line 1327
- drivers/dma/sun6i-dma.c, line 1432
- drivers/dma/tegra186-gpc-dma.c, line 1491
- drivers/dma/tegra210-adma.c, line 1147
- drivers/dma/ti/edma.c
- drivers/dma/ti/k3-udma.c, line 5629
- drivers/dma/ti/omap-dma.c, line 1512
- drivers/dma/uniphier-mdmac.c, line 375
- drivers/dma/uniphier-xdmac.c, line 463
- drivers/dma/virt-dma.c, line 139
- drivers/dma/xilinx/xdma.c, line 478
- drivers/dma/xilinx/xilinx_dpdma.c, line 1675
Smatch caller information:
drivers/dma/k3dma.c k3_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 2789712915839467520 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 3 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_config | 9132082536135917568 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 4920350522853990400 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 7285141603134754816 |
| PARAM_VALUE | 1 | dmadev->device_pause | 4874055958642769920 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 4728547544574160896 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 6282995741521424384 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 4478811667778617344 |
| PARAM_VALUE | 1 | dmadev->device_resume | 930029829727436800 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 2353265582682202112 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 6489217916986789888 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 8924250649264840704 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/sun6i-dma.c sun6i_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 1115455507042390016 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 2 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_config | 4107739058902675456 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 5247499153780256768 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 7569135486732013568 |
| PARAM_VALUE | 1 | dmadev->device_pause | 8241674076943806464 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 1396581962016448512 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 5166569124760182784 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 97947961729642496 |
| PARAM_VALUE | 1 | dmadev->device_resume | 2952423443159126016 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 8469337636938231808 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 6486047225132175360 |
| PARAM_VALUE | 1 | dmadev->directions | 6 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/hisi_dma.c hisi_dma_enable_qps() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 7195765087977738240 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 8800823020172623872 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 1004822754078212096 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 491241687897526272 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 207854173416206336 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 7952655951103819776 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 82538699551109120 |
| PARAM_VALUE | 1 | dmadev->directions | 1 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
drivers/dma/amd/qdma/qdma.c qdma_alloc_queues() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 5466735977309384704 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/ti/omap-dma.c omap_dma_chan_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 3284823573459124224 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 1427421698618343424 |
| PARAM_VALUE | 1 | dmadev->device_config | 7592550678280040448 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 767624066836701184 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 2750373153036582912 |
| PARAM_VALUE | 1 | dmadev->device_pause | 8740175927474356224 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 8084316974382067712 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 6343502257755004928 |
| PARAM_VALUE | 1 | dmadev->device_prep_interleaved_dma | 4958477686448263168 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 8784222626132226048 |
| PARAM_VALUE | 1 | dmadev->device_resume | 3746379343981649920 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 5961903336445980672 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 2683306730983936000 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 574334134462771200 |
| PARAM_VALUE | 1 | dmadev->directions | 6 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 22 |
| PARAM_VALUE | 1 | dmadev->max_burst | 16777215 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 0,2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 22 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/mediatek/mtk-cqdma.c mtk_cqdma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 1518949403757441024 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 1 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 8955361131814887424 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 8377911196684439552 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 3073777468139184128 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 4404676770638102528 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 214159509653327872 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 911991004195315712 |
| PARAM_VALUE | 1 | dmadev->directions | 1 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 16 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 1 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 16 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | 1616 |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/loongson/loongson2-apb-cmc-dma.c loongson2_cmc_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 7688858493244256256 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_config | 4250032541690728448 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 438668870392680448 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 1212845581033529344 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 1371790068219486208 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 2932204646051979264 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 7610783263762382848 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 5131860893408178176 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 3477280476437725184 |
| PARAM_VALUE | 1 | dmadev->directions | 6 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 22 |
| PARAM_VALUE | 1 | dmadev->max_sg_burst | 65536 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 22 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | 1616 |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/dw-edma/dw-edma-core.c dw_edma_channel_setup() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 621893497154347008 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| BUF_SIZE | 1 | dmadev | 464 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/tegra186-gpc-dma.c tegra_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/milbeaut-hdmac.c milbeaut_hdmac_chan_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 8471629735617290240 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_config | 0,6499555345537486848 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 0,7299285595826429952 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 0,906639340675371008 |
| PARAM_VALUE | 1 | dmadev->device_pause | 0,8080635419726200832 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 0,3150268908293537792 |
| PARAM_VALUE | 1 | dmadev->device_resume | 0,1694242935143415808 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 0,862991295108169728 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 0,1379153792647798784 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 0,8996975168140464128 |
| PARAM_VALUE | 1 | dmadev->directions | 0,6 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 0,22 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 0,22 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/mediatek/mtk-uart-apdma.c mtk_uart_apdma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->chan.completed_cookie | 0 |
| PARAM_VALUE | 0 | vc->chan.cookie | 0 |
| PARAM_VALUE | 0 | vc->chan.device | 0 |
| PARAM_VALUE | 0 | vc->desc_allocated.next | 0 |
| PARAM_VALUE | 0 | vc->desc_allocated.prev | 0 |
| PARAM_VALUE | 0 | vc->desc_completed.next | 0 |
| PARAM_VALUE | 0 | vc->desc_completed.prev | 0 |
| PARAM_VALUE | 0 | vc->desc_free | 1610791880506474496 |
| PARAM_VALUE | 0 | vc->desc_issued.next | 0 |
| PARAM_VALUE | 0 | vc->desc_issued.prev | 0 |
| PARAM_VALUE | 0 | vc->desc_submitted.next | 0 |
| PARAM_VALUE | 0 | vc->desc_submitted.prev | 0 |
| PARAM_VALUE | 0 | vc->desc_terminated.next | 0 |
| PARAM_VALUE | 0 | vc->desc_terminated.prev | 0 |
| PARAM_VALUE | 0 | vc->task.count.counter | 0 |
| PARAM_VALUE | 0 | vc->task.data | 0 |
| PARAM_VALUE | 0 | vc->task.next | 0 |
| PARAM_VALUE | 0 | vc->task.state | 0 |
| PARAM_VALUE | 0 | vc->task.use_callback | 0 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 4511315096851693568 |
| PARAM_VALUE | 1 | dmadev->device_config | 374424864613187584 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 172963879946018816 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 7758901508901576704 |
| PARAM_VALUE | 1 | dmadev->device_pause | 2817139042891542528 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 7361385300475658240 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 6641444105478103040 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 3862701656636776448 |
| PARAM_VALUE | 1 | dmadev->directions | 6 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 2 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 1 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 2 |
| MEM_ZERO | 0 | vc | |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/pxa_dma.c pxad_init_dmadev() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->chan.completed_cookie | 0 |
| PARAM_VALUE | 0 | vc->chan.cookie | 0 |
| PARAM_VALUE | 0 | vc->chan.device | 0 |
| PARAM_VALUE | 0 | vc->desc_allocated.next | 0 |
| PARAM_VALUE | 0 | vc->desc_allocated.prev | 0 |
| PARAM_VALUE | 0 | vc->desc_completed.next | 0 |
| PARAM_VALUE | 0 | vc->desc_completed.prev | 0 |
| PARAM_VALUE | 0 | vc->desc_free | 2584275179135344640 |
| PARAM_VALUE | 0 | vc->desc_issued.next | 0 |
| PARAM_VALUE | 0 | vc->desc_issued.prev | 0 |
| PARAM_VALUE | 0 | vc->desc_submitted.next | 0 |
| PARAM_VALUE | 0 | vc->desc_submitted.prev | 0 |
| PARAM_VALUE | 0 | vc->desc_terminated.next | 0 |
| PARAM_VALUE | 0 | vc->desc_terminated.prev | 0 |
| PARAM_VALUE | 0 | vc->task.count.counter | 0 |
| PARAM_VALUE | 0 | vc->task.data | 0 |
| PARAM_VALUE | 0 | vc->task.next | 0 |
| PARAM_VALUE | 0 | vc->task.state | 0 |
| PARAM_VALUE | 0 | vc->task.use_callback | 0 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 3 |
| PARAM_VALUE | 1 | dmadev->descriptor_reuse | 1 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 3020356304852934656 |
| PARAM_VALUE | 1 | dmadev->device_config | 6391666009819066368 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 8179895569642700800 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 5912030857900007424 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 5200688466283954176 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 9123043377259659264 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 2620501376040226816 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 2724749883682795520 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 418634960097951744 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 1510489206289338368 |
| PARAM_VALUE | 1 | dmadev->directions | 6 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 7 |
| PARAM_VALUE | 1 | dmadev->filter.fn | 3097099895525027840 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 7 |
| MEM_ZERO | 0 | vc | |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/fsl-edma-main.c fsl_edma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 2460705492789817344 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c dw_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 3508959785970884608 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/sh/usb-dmac.c usb_dmac_chan_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 7154796091495841792 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/bcm2835-dma.c bcm2835_dma_chan_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 1265367127633903616 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->descriptor_reuse | 1 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 5421085716907491328 |
| PARAM_VALUE | 1 | dmadev->device_config | 2662526978271297536 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 4055055161005109248 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 1870941731361460224 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 5126415794254360576 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 7338078995676164096 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 5201767400688365568 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 8180142806659743744 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 2845734309441019904 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 5864155100839497728 |
| PARAM_VALUE | 1 | dmadev->directions | 7 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 16 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 16 |
| MEM_ZERO | 0 | vc | |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/sprd-dma.c sprd_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 8106065916727476224 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 5254159129182175232 |
| PARAM_VALUE | 1 | dmadev->device_config | 312372510411689984 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 8120364801509965824 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 6482819272431620096 |
| PARAM_VALUE | 1 | dmadev->device_pause | 3355189914743533568 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 3480552518034956288 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 145393697998397440 |
| PARAM_VALUE | 1 | dmadev->device_resume | 6549825026437316608 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 2436133080079138816 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 3331457931304034304 |
| PARAM_VALUE | 1 | dmadev->global_node.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->global_node.prev | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/tegra210-adma.c tegra_adma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/loongson/loongson1-apb-dma.c ls1x_dma_chan_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 4624880574970404864 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 2 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 4086236484613758976 |
| PARAM_VALUE | 1 | dmadev->device_config | 3621195830104416256 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 8974766853150216192 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 6833683827481653248 |
| PARAM_VALUE | 1 | dmadev->device_pause | 4853505300931219456 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 9130791937530396672 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 7092889244980219904 |
| PARAM_VALUE | 1 | dmadev->device_resume | 9178489031221432320 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 4740956097803231232 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 8033085596151857152 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 2601978196043083776 |
| PARAM_VALUE | 1 | dmadev->directions | 6 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 22 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 1 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 22 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/stm32/stm32-dma3.c stm32_dma3_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 7505083082924044288 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->chan_ida.xa.xa_flags | 33554437 |
| PARAM_VALUE | 1 | dmadev->chan_ida.xa.xa_head | 0 |
| PARAM_VALUE | 1 | dmadev->chancnt | 0 |
| PARAM_VALUE | 1 | dmadev->channels.next | 0 |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 0 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_inode->i_sb->s_export_op->encode_fh | 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_inode->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_inode->i_sb->s_export_op->fh_to_parent | 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_inode->i_sb->s_export_op->get_parent | 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_dname | 0,716233247738060800,2056107418359259136,2102941272419614720,3721061892745007104,5585410052597575680,6720345164634435584,7931586599356526592 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_op->d_weak_revalidate | 0,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 1 | dmadev->dbg_dev_root->d_sb->__s_d_op->d_weak_revalidate | 0,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 1 | dmadev->descriptor_reuse | 0 |
| PARAM_VALUE | 1 | dmadev->dev | 0 |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->driver_data | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev_id | 0-s32max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 0 |
| PARAM_VALUE | 1 | dmadev->device_caps | 0 |
| PARAM_VALUE | 1 | dmadev->device_config | 0 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 0 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 0 |
| PARAM_VALUE | 1 | dmadev->device_pause | 0 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 0 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 0 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 0 |
| PARAM_VALUE | 1 | dmadev->device_resume | 0 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 0 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 0 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 0 |
| PARAM_VALUE | 1 | dmadev->directions | 0 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 0 |
| PARAM_VALUE | 1 | dmadev->max_sg_burst | 0 |
| PARAM_VALUE | 1 | dmadev->ref.refcount.refs.counter | 1 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 0 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 0 |
| BUF_SIZE | 1 | dmadev | 464 |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/mediatek/mtk-hsdma.c mtk_hsdma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 5049386070385262592 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 4 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->driver | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->of_node | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 1842205480512745472 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 7995839273724579840 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 200958115051388928 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 6441050111194390528 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 8847482422532407296 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 8995790415528493056 |
| PARAM_VALUE | 1 | dmadev->directions | 1 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 16 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 1 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 16 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | 1616 |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/uniphier-mdmac.c uniphier_mdmac_chan_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 5606393685566799872 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 0,863453035898826752 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 0,2843655251017089024 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 0,7567910847698993152 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 0,23204215017058304 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 0,5225226981068316672 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 0,677454010832232448 |
| PARAM_VALUE | 1 | dmadev->directions | 0,6 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 0,30 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 0-1 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 0,30 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/at_hdmac.c at_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 3234641490444570624 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/hsu/hsu.c hsu_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 6451736609432145920 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/ti/edma.c edma_dma_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 8655907815384551424 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->of_node | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 6337830748812877824 |
| PARAM_VALUE | 1 | dmadev->device_config | 2711848651296780288 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 6411819777381449728 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 8614028336066953216 |
| PARAM_VALUE | 1 | dmadev->device_pause | 4696474023296610304 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 6086428690863009792 |
| PARAM_VALUE | 1 | dmadev->device_prep_interleaved_dma | 1935859520697925632 |
| PARAM_VALUE | 1 | dmadev->device_resume | 3393337380599771136 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 4611658204740120576 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 8695322597624754176 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 5153878540955226112 |
| PARAM_VALUE | 1 | dmadev->directions | 1 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 30 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 30 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | 1616 |
| DATA_SOURCE | 1 | dmadev | r devm_kzalloc |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/ti/edma.c edma_dma_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 8655907815384551424 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->of_node | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 6337830748812877824 |
| PARAM_VALUE | 1 | dmadev->device_config | 2711848651296780288 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 6411819777381449728 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 8614028336066953216 |
| PARAM_VALUE | 1 | dmadev->device_pause | 4696474023296610304 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 5346091675863302144 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 0,6086428690863009792 |
| PARAM_VALUE | 1 | dmadev->device_prep_interleaved_dma | 0,1935859520697925632 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 7838457443693809664 |
| PARAM_VALUE | 1 | dmadev->device_resume | 3393337380599771136 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 4611658204740120576 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 8695322597624754176 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 5153878540955226112 |
| PARAM_VALUE | 1 | dmadev->directions | 6-7 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 30 |
| PARAM_VALUE | 1 | dmadev->max_burst | s16max |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 30 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | 1616 |
| BIT_INFO | 1 | dmadev->directions | 0x6,0x7 |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/sh/rz-dmac.c rz_dmac_chan_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 7426786194134781952 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/xilinx/xilinx_dpdma.c xilinx_dpdma_chan_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 4746833475214909440 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 0,8 |
| PARAM_VALUE | 1 | dmadev->dev | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 0,1996927484806144000 |
| PARAM_VALUE | 1 | dmadev->device_config | 0,8146291960800722944 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 0,5743257128970625024 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 0,2615659205587509248 |
| PARAM_VALUE | 1 | dmadev->device_pause | 0,4660578720184291328 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 0,6772779314806583296 |
| PARAM_VALUE | 1 | dmadev->device_prep_interleaved_dma | 0,8654498889918685184 |
| PARAM_VALUE | 1 | dmadev->device_resume | 0,5599705556027904000 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 0,4889814809425887232 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 0,6662901973535416320 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 0,3609063007718203392 |
| PARAM_VALUE | 1 | dmadev->directions | 0,2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 0-1 |
| MEM_ZERO | 0 | vc | |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/amd/ptdma/ptdma-dmaengine.c pt_dmaengine_register() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 8350937657717403648 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 4463179581743980544 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 2417503965116542976 |
| PARAM_VALUE | 1 | dmadev->device_pause | 2491092755563327488 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_interrupt | 8705773963248877568 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 5151961848814878720 |
| PARAM_VALUE | 1 | dmadev->device_resume | 2553608960255770624 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 673796868792147968 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 5643170448943607808 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 3684554517965402112 |
| PARAM_VALUE | 1 | dmadev->directions | 0 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 64 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 0 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 64 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | (-1),1616 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
drivers/dma/amd/ptdma/ptdma-dmaengine.c pt_dmaengine_register() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 8350937657717403648 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->dma_io_tlb_pools.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->dma_uses_io_tlb | 1 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 4463179581743980544 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 2417503965116542976 |
| PARAM_VALUE | 1 | dmadev->device_pause | 2491092755563327488 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_interrupt | 8705773963248877568 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 5151961848814878720 |
| PARAM_VALUE | 1 | dmadev->device_resume | 2553608960255770624 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 673796868792147968 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 5643170448943607808 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 3684554517965402112 |
| PARAM_VALUE | 1 | dmadev->directions | 0 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 64 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 0 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 64 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | (-1),1616 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
drivers/dma/idma64.c idma64_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 158352236584210432 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/xilinx/xdma.c xdma_alloc_channels() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 5438894135212118016 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/dma-axi-dmac.c axi_dmac_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 7048674561128718336 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->dma_parms | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 4854692654362632192 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 3681540082399846400 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 8009304997057921024 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 4609293606586191872 |
| PARAM_VALUE | 1 | dmadev->device_prep_interleaved_dma | 1261260623879720960 |
| PARAM_VALUE | 1 | dmadev->device_prep_peripheral_dma_vec | 3931174311910719488 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 1630849837825277952 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 5314581729624576000 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 4926243957504172032 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 6762475516286984192 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 1 |
| PARAM_VALUE | 1 | dmadev->max_sg_burst | 31 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 0 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 1 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | 1616 |
| POWER_OF_TWO | 1 | *dmadev | |
| MEM_ZERO | 0 | vc | |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/dma-jz4780.c jz4780_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 2 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->dma_parms | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->of_node | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 4589853966317416448 |
| PARAM_VALUE | 1 | dmadev->device_config | 9126960595813122048 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 5766426138871758848 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 4524897624245415936 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 3649825001874857984 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 4646546354883522560 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 7550098339398828032 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 4415873058980478976 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 1719530089945800704 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 4993745997273698304 |
| PARAM_VALUE | 1 | dmadev->directions | 6 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 22 |
| PARAM_VALUE | 1 | dmadev->max_sg_burst | 256 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 22 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | 1616 |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/st_fdma.c st_fdma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 8092135447262748672 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/stm32/stm32-dma.c stm32_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 7128093743016128512 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->copy_align | 5 |
| PARAM_VALUE | 1 | dmadev->descriptor_reuse | 1 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->dma_parms | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->of_node | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 3534433934916313088 |
| PARAM_VALUE | 1 | dmadev->device_config | 4402122738542485504 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 816792304201265152 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 2389611477823438848 |
| PARAM_VALUE | 1 | dmadev->device_pause | 5806626018825523200 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 6825085625073176576 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 0,2271311555438366720 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 7966367203664588800 |
| PARAM_VALUE | 1 | dmadev->device_resume | 6872196509180960768 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 7673451133769101312 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 7470800674233540608 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 3755182366180114432 |
| PARAM_VALUE | 1 | dmadev->directions | 6-7 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 22 |
| PARAM_VALUE | 1 | dmadev->max_burst | 16 |
| PARAM_VALUE | 1 | dmadev->max_sg_burst | 65520 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 22 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | 1616 |
| FUZZY_MAX | 1 | dmadev->directions | 6 |
| BIT_INFO | 1 | dmadev->directions | 0x6,0x7 |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/img-mdc-dma.c mdc_dma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 1401288882114359296 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 8438641873730097152 |
| PARAM_VALUE | 1 | dmadev->device_config | 822101540334190592 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 3636681869454426112 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 6826180984216690688 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 1286996957970882560 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 8111599936336916480 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 5239012162557104128 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 7279432671315382272 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 4399699906858606592 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 6048309403114573824 |
| PARAM_VALUE | 1 | dmadev->directions | 6 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/loongson/loongson2-apb-dma.c ls2x_dma_chan_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 4150209271182876672 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev | 4096-ptr_max |
| MEM_ZERO | 0 | vc | |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/sa11x0-dma.c sa11x0_dma_init_dmadev() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 7423345837684727808 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_config | 7053871222750855168 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 1352281705602478080 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 5423588970630627328 |
| PARAM_VALUE | 1 | dmadev->device_pause | 6768107122168512512 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 3046161054565146624 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 2967257045946269696 |
| PARAM_VALUE | 1 | dmadev->device_resume | 5972384570914394112 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 8630560082743181312 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 1048140304600645632 |
| PARAM_VALUE | 1 | dmadev->directions | 6 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 6 |
| PARAM_VALUE | 1 | dmadev->filter.fn | 7891027783521775616 |
| PARAM_VALUE | 1 | dmadev->filter.map | 3831480168552009728 |
| PARAM_VALUE | 1 | dmadev->filter.mapcnt | 4 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 6 |
| DATA_SOURCE | 1 | dmadev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/lgm/lgm-dma.c ldma_dma_init_v22() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 6138165041694388224 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/lgm/lgm-dma.c ldma_dma_init_v3X() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 6138165041694388224 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/stm32/stm32-mdma.c stm32_mdma_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 3111134388681261056 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->descriptor_reuse | 1 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev->of_node | 1-u64max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 4947819352673218560 |
| PARAM_VALUE | 1 | dmadev->device_config | 1731154364753338368 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 2199999769455837184 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 4346279632336838656 |
| PARAM_VALUE | 1 | dmadev->device_pause | 3173298557735202816 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_cyclic | 5742242329213669376 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 3267683709592207360 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 7485802160471519232 |
| PARAM_VALUE | 1 | dmadev->device_resume | 1280769064238018560 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 4875662395745755136 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 7265272920030466048 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 4454157579467886592 |
| PARAM_VALUE | 1 | dmadev->directions | 7 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 278 |
| PARAM_VALUE | 1 | dmadev->max_burst | 128 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 278 |
| BUF_SIZE | 1 | dmadev | 464 |
| BUF_SIZE | 1 | dmadev->dev | 1616 |
| MEM_ZERO | 1 | dmadev | |
| MEM_ZERO | 1 | dmadev->cap_mask.bits | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/arm-dma350.c d350_probe() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 8579947329740378112 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->descriptor_reuse | 1 |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_alloc_chan_resources | 9005415813899669504 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 8296931972641951744 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 7545133222453358592 |
| PARAM_VALUE | 1 | dmadev->device_pause | 5039326053648556032 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 5691853879043391488 |
| PARAM_VALUE | 1 | dmadev->device_resume | 2830188171095789568 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 6078685088898699264 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 1603600961833431040 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 900962617137303552 |
| PARAM_VALUE | 1 | dmadev->directions | 1 |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 2 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/milbeaut-xdmac.c milbeaut_xdmac_chan_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 6034671672627757056 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 4376463841500078080 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 1899313327040360448 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 5833234437306818560 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 3813084271768707072 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 7705135529867210752 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 8719577454310420480 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 278 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 278 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/uniphier-xdmac.c uniphier_xdmac_chan_init() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->desc_free | 3767043206047481856 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->dev | 0,4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->device_config | 0,6313014374762692608 |
| PARAM_VALUE | 1 | dmadev->device_free_chan_resources | 0,5428563754571014144 |
| PARAM_VALUE | 1 | dmadev->device_issue_pending | 0,851445635082948608 |
| PARAM_VALUE | 1 | dmadev->device_prep_dma_memcpy | 0,3099516461444907008 |
| PARAM_VALUE | 1 | dmadev->device_prep_slave_sg | 0,7455326772300095488 |
| PARAM_VALUE | 1 | dmadev->device_synchronize | 0,843507765641281536 |
| PARAM_VALUE | 1 | dmadev->device_terminate_all | 0,4822166828441075712 |
| PARAM_VALUE | 1 | dmadev->device_tx_status | 0,8921481819229073408 |
| PARAM_VALUE | 1 | dmadev->directions | 0,7 |
| PARAM_VALUE | 1 | dmadev->dst_addr_widths | 0,278 |
| PARAM_VALUE | 1 | dmadev->max_burst | 0,u16max |
| PARAM_VALUE | 1 | dmadev->residue_granularity | 0,2 |
| PARAM_VALUE | 1 | dmadev->src_addr_widths | 0,278 |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/sf-pdma/sf-pdma.c sf_pdma_setup_chans() -> vchan_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc->desc_free | 4683624541972594688 |
| PARAM_VALUE | 1 | dmadev | 4096-ptr_max |
| PARAM_VALUE | 1 | dmadev->channels.next | 4096-ptr_max |
| MEM_ZERO | 1 | dmadev | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |