Lines Matching refs:DMA
53 #warning this driver is still not properly converted to the DMA API
618 * These macros keep the chip SCSI id and ISA DMA speed
1551 #define BC_THRESH_ENB 0x80 /* PCI DMA Start Conditions */
1552 #define FIFO_THRESH 0x70 /* PCI DMA FIFO Threshold */
1560 #define START_CTL 0x0C /* DMA start conditions */
1687 #define CONTROL_FLAG_IGNORE_PERR 0x0001 /* Ignore DMA Parity Errors */
1703 #define ASC_QC_DATA_OUT 0x02 /* Data out DMA transfer. */
2106 #define QHSTA_M_SXFR_SDMA_ERR 0x16 /* SXFR_STATUS SCSI DMA Error */
2108 #define QHSTA_M_RDMA_PERR 0x18 /* RISC PCI DMA parity error */
2152 #define NO_ISA_DMA 0xff /* No ISA DMA Channel Used */
2335 * field. It is guaranteed to be allocated from DMA-able memory.
2791 "AdvanSys SCSI %s: %s: IO 0x%lX-0x%lX, IRQ 0x%X, DMA 0x%X",
3206 " Host ISA DMA speed: %d MB/S\n",
5154 * to ignore DMA parity errors.
5682 * to ignore DMA parity errors.
5696 * For DMA Errata #4 set the BC_THRESH_ENB bit.
6184 * to ignore DMA parity errors.
8549 * microcode for DMA addresses or math operations are byte swapped
9249 * for DMA addresses or math operations are byte swapped to little-endian
11627 * DMA parity errors.
12227 * Register Board Resources - I/O Port, DMA, IRQ
12230 /* Register DMA Channel for Narrow boards. */
12231 shost->dma_channel = NO_ISA_DMA; /* Default to no ISA DMA. */
12234 /* Register DMA channel for ISA bus. */