tag | line | file | source code |
ecbno | 196 | kernel/blk_drv/scsi/aha1740.c | int ecbno; |
ecbno | 238 | kernel/blk_drv/scsi/aha1740.c | ecbno = aha1740_last_ecb_used + 1; |
ecbno | 239 | kernel/blk_drv/scsi/aha1740.c | if (ecbno >= AHA1740_ECBS) ecbno = 0; |
ecbno | 242 | kernel/blk_drv/scsi/aha1740.c | if( ! ecb[ecbno].cmdw ) |
ecbno | 244 | kernel/blk_drv/scsi/aha1740.c | ecbno++; |
ecbno | 245 | kernel/blk_drv/scsi/aha1740.c | if (ecbno >= AHA1740_ECBS ) ecbno = 0; |
ecbno | 246 | kernel/blk_drv/scsi/aha1740.c | } while (ecbno != aha1740_last_ecb_used); |
ecbno | 248 | kernel/blk_drv/scsi/aha1740.c | if( ecb[ecbno].cmdw ) |
ecbno | 251 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].cmdw = AHA1740CMD_INIT; /* SCSI Initiator Command to reserve*/ |
ecbno | 253 | kernel/blk_drv/scsi/aha1740.c | aha1740_last_ecb_used = ecbno; |
ecbno | 257 | kernel/blk_drv/scsi/aha1740.c | printk("Sending command (%d %x)...",ecbno, done); |
ecbno | 260 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].cdblen = (*cmd<=0x1f)?6:10; /* SCSI Command Descriptor Block Length */ |
ecbno | 268 | kernel/blk_drv/scsi/aha1740.c | memcpy(ecb[ecbno].cdb, cmd, ecb[ecbno].cdblen); |
ecbno | 277 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].sg = 1; /* SCSI Initiator Command w/scatter-gather*/ |
ecbno | 286 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].datalen = SCpnt->use_sg * sizeof(struct aha1740_chain); |
ecbno | 287 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].dataptr = (long) cptr; |
ecbno | 295 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].datalen = bufflen; |
ecbno | 296 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].dataptr = (long) buff; |
ecbno | 298 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].lun = SCpnt->lun; |
ecbno | 299 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].ses = 1; /* Suppress underrun errors */ |
ecbno | 301 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].dir= direction; |
ecbno | 302 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].ars=1; /* Yes, get the sense on an error */ |
ecbno | 303 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].senselen = 12; /* Why 12? Eric? MAXSENSE? */ |
ecbno | 304 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].senseptr = (long) ecb[ecbno].sense; |
ecbno | 305 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].statusptr = (long) ecb[ecbno].status; |
ecbno | 306 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].done = done; |
ecbno | 307 | kernel/blk_drv/scsi/aha1740.c | ecb[ecbno].SCpnt = SCpnt; |
ecbno | 311 | kernel/blk_drv/scsi/aha1740.c | for (i = 0; i < sizeof(ecb[ecbno])-10; i++) |
ecbno | 312 | kernel/blk_drv/scsi/aha1740.c | printk("%02x ", ((unchar *)&ecb[ecbno])[i]); |
ecbno | 321 | kernel/blk_drv/scsi/aha1740.c | adrs = (ulong) &(ecb[ecbno]); |