Searched refs:dmacount (Results 1 – 7 of 7) sorted by relevance
| /linux-6.12.1/drivers/usb/gadget/udc/ |
| D | net2280.c | 573 td->dmacount = 0; /* not VALID */ in net2280_alloc_request()
799 u32 dmacount = req->req.length; in fill_dma_desc() local
807 dmacount |= BIT(DMA_DIRECTION); in fill_dma_desc()
808 if ((!ep->is_in && (dmacount % ep->ep.maxpacket) != 0) || in fill_dma_desc()
810 dmacount |= BIT(END_OF_CHAIN); in fill_dma_desc()
814 dmacount |= BIT(VALID_BIT); in fill_dma_desc()
815 dmacount |= BIT(DMA_DONE_INTERRUPT_ENABLE); in fill_dma_desc()
822 td->dmacount = cpu_to_le32(dmacount); in fill_dma_desc()
855 writel(tmp, &dma->dmacount); in start_queue()
895 req->td->dmacount = cpu_to_le32(req->req.length - tmp); in start_dma()
[all …]
|
| D | net2280.h | 80 __le32 dmacount; member
|
| /linux-6.12.1/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_fcoe.c | 143 unsigned int i, j, dmacount; in ixgbe_fcoe_ddp_setup() local
189 dmacount = dma_map_sg(&adapter->pdev->dev, sgl, sgc, DMA_FROM_DEVICE); in ixgbe_fcoe_ddp_setup()
190 if (dmacount == 0) { in ixgbe_fcoe_ddp_setup()
206 for_each_sg(sgl, sg, dmacount, i) { in ixgbe_fcoe_ddp_setup()
230 if (((i != (dmacount - 1)) || (thislen != len)) in ixgbe_fcoe_ddp_setup()
|
| /linux-6.12.1/drivers/dma/ioat/ |
| D | dma.c | 173 ioat_chan->dmacount += ioat_ring_pending(ioat_chan); in __ioat_issue_pending()
175 writew(ioat_chan->dmacount, in __ioat_issue_pending()
180 ioat_chan->issued, ioat_chan->dmacount); in __ioat_issue_pending()
253 ioat_chan->dmacount = 0; in __ioat_restart_chan()
259 ioat_chan->issued, ioat_chan->dmacount); in __ioat_restart_chan()
|
| D | dma.h | 130 u16 dmacount; member
|
| D | init.c | 661 ioat_chan->dmacount = 0; in ioat_free_chan_resources()
|
| /linux-6.12.1/include/linux/usb/ |
| D | net2280.h | 348 u32 dmacount; member
|