| dpt_scsi.c (109395) | dpt_scsi.c (109623) |
|---|---|
| 1/* 2 * Copyright (c) 1997 by Simon Shapiro 3 * All Rights Reserved 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 29 unchanged lines hidden (view full) --- 38 * team for creating and maintaining such a wonderful O/S. 39 * 40 * TODO: * Add ISA probe code. 41 * * Add driver-level RAID-0. This will allow interoperability with 42 * NiceTry, M$-Doze, Win-Dog, Slowlaris, etc., in recognizing RAID 43 * arrays that span controllers (Wow!). 44 */ 45 | 1/* 2 * Copyright (c) 1997 by Simon Shapiro 3 * All Rights Reserved 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 29 unchanged lines hidden (view full) --- 38 * team for creating and maintaining such a wonderful O/S. 39 * 40 * TODO: * Add ISA probe code. 41 * * Add driver-level RAID-0. This will allow interoperability with 42 * NiceTry, M$-Doze, Win-Dog, Slowlaris, etc., in recognizing RAID 43 * arrays that span controllers (Wow!). 44 */ 45 |
| 46#ident "$FreeBSD: head/sys/dev/dpt/dpt_scsi.c 109395 2003-01-16 23:37:26Z grog $" | 46#ident "$FreeBSD: head/sys/dev/dpt/dpt_scsi.c 109623 2003-01-21 08:56:16Z alfred $" |
| 47 48#define _DPT_C_ 49 50#include "opt_dpt.h" 51#include <sys/param.h> 52#include <sys/systm.h> 53#include <sys/eventhandler.h> 54#include <sys/malloc.h> --- 2261 unchanged lines hidden (view full) --- 2316 ccb->eata_ccb.cp_statDMA = htonl(vtophys(&ccb->eata_ccb.cp_statDMA)); 2317 ccb->eata_ccb.cp_reqDMA = htonl(vtophys(&ccb->eata_ccb.cp_reqDMA)); 2318 ccb->eata_ccb.cp_viraddr = (u_int32_t) & ccb; 2319 2320 if (ccb->eata_ccb.DataIn || ccb->eata_ccb.DataOut) { 2321 /* Data I/O is involved in this command. Alocate buffer */ 2322 if (ccb->eata_ccb.cp_datalen > PAGE_SIZE) { 2323 data = contigmalloc(ccb->eata_ccb.cp_datalen, | 47 48#define _DPT_C_ 49 50#include "opt_dpt.h" 51#include <sys/param.h> 52#include <sys/systm.h> 53#include <sys/eventhandler.h> 54#include <sys/malloc.h> --- 2261 unchanged lines hidden (view full) --- 2316 ccb->eata_ccb.cp_statDMA = htonl(vtophys(&ccb->eata_ccb.cp_statDMA)); 2317 ccb->eata_ccb.cp_reqDMA = htonl(vtophys(&ccb->eata_ccb.cp_reqDMA)); 2318 ccb->eata_ccb.cp_viraddr = (u_int32_t) & ccb; 2319 2320 if (ccb->eata_ccb.DataIn || ccb->eata_ccb.DataOut) { 2321 /* Data I/O is involved in this command. Alocate buffer */ 2322 if (ccb->eata_ccb.cp_datalen > PAGE_SIZE) { 2323 data = contigmalloc(ccb->eata_ccb.cp_datalen, |
| 2324 M_TEMP, M_WAITOK, 0, ~0, | 2324 M_TEMP, 0, 0, ~0, |
| 2325 ccb->eata_ccb.cp_datalen, 2326 0x10000); 2327 } else { 2328 data = malloc(ccb->eata_ccb.cp_datalen, M_TEMP, | 2325 ccb->eata_ccb.cp_datalen, 2326 0x10000); 2327 } else { 2328 data = malloc(ccb->eata_ccb.cp_datalen, M_TEMP, |
| 2329 M_WAITOK); | 2329 0); |
| 2330 } 2331 2332 if (data == NULL) { 2333 printf("dpt%d: Cannot allocate %d bytes " 2334 "for EATA command\n", dpt->unit, 2335 ccb->eata_ccb.cp_datalen); 2336 return (EFAULT); 2337 } --- 300 unchanged lines hidden --- | 2330 } 2331 2332 if (data == NULL) { 2333 printf("dpt%d: Cannot allocate %d bytes " 2334 "for EATA command\n", dpt->unit, 2335 ccb->eata_ccb.cp_datalen); 2336 return (EFAULT); 2337 } --- 300 unchanged lines hidden --- |