| aha.c (39852) | aha.c (39881) |
|---|---|
| 1/* 2 * Generic register and struct definitions for the Adaptech 154x/164x 3 * SCSI host adapters. Product specific probe and attach routines can 4 * be found in: 5 * aha 1540/1542B/1542C/1542CF/1542CP aha_isa.c 6 * 7 * Copyright (c) 1998 M. Warner Losh. 8 * All Rights Reserved. --- 41 unchanged lines hidden (view full) --- 50 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 51 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 52 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 53 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 54 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 55 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 56 * SUCH DAMAGE. 57 * | 1/* 2 * Generic register and struct definitions for the Adaptech 154x/164x 3 * SCSI host adapters. Product specific probe and attach routines can 4 * be found in: 5 * aha 1540/1542B/1542C/1542CF/1542CP aha_isa.c 6 * 7 * Copyright (c) 1998 M. Warner Losh. 8 * All Rights Reserved. --- 41 unchanged lines hidden (view full) --- 50 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 51 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 52 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 53 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 54 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 55 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 56 * SUCH DAMAGE. 57 * |
| 58 * $Id: aha.c,v 1.5 1998/09/30 00:10:44 imp Exp $ | 58 * $Id: aha.c,v 1.6 1998/10/01 04:53:55 imp Exp $ |
| 59 */ 60 61#include <sys/param.h> 62#include <sys/systm.h> 63#include <sys/malloc.h> 64#include <sys/buf.h> 65#include <sys/kernel.h> 66#include <sys/sysctl.h> --- 13 unchanged lines hidden (view full) --- 80#include <vm/vm.h> 81#include <vm/pmap.h> 82 83#include <dev/aha/ahareg.h> 84 85struct aha_softc *aha_softcs[NAHA]; 86 87#define MIN(a, b) ((a) < (b) ? (a) : (b)) | 59 */ 60 61#include <sys/param.h> 62#include <sys/systm.h> 63#include <sys/malloc.h> 64#include <sys/buf.h> 65#include <sys/kernel.h> 66#include <sys/sysctl.h> --- 13 unchanged lines hidden (view full) --- 80#include <vm/vm.h> 81#include <vm/pmap.h> 82 83#include <dev/aha/ahareg.h> 84 85struct aha_softc *aha_softcs[NAHA]; 86 87#define MIN(a, b) ((a) < (b) ? (a) : (b)) |
| 88#define PRVERBOSE(x) if (bootverbose) printf x | 88#define PRVERB(x) if (bootverbose) printf x |
| 89 90/* Macro to determine that a rev is potentially a new valid one 91 * so that the driver doesn't keep breaking on new revs as it 92 * did for the CF and CP. 93 */ 94#define PROBABLY_NEW_BOARD(REV) (REV > 0x43 && REV < 0x56) 95 96/* MailBox Management functions */ --- 210 unchanged lines hidden (view full) --- 307 /* 308 * Get the board ID. We use this to see if we're dealing with 309 * a buslogic card or a aha card (or clone). 310 */ 311 error = aha_cmd(aha, BOP_INQUIRE_BOARD_ID, NULL, /*parmlen*/0, 312 (u_int8_t*)&board_id, sizeof(board_id), 313 DEFAULT_CMD_TIMEOUT); 314 if (error != 0) { | 89 90/* Macro to determine that a rev is potentially a new valid one 91 * so that the driver doesn't keep breaking on new revs as it 92 * did for the CF and CP. 93 */ 94#define PROBABLY_NEW_BOARD(REV) (REV > 0x43 && REV < 0x56) 95 96/* MailBox Management functions */ --- 210 unchanged lines hidden (view full) --- 307 /* 308 * Get the board ID. We use this to see if we're dealing with 309 * a buslogic card or a aha card (or clone). 310 */ 311 error = aha_cmd(aha, BOP_INQUIRE_BOARD_ID, NULL, /*parmlen*/0, 312 (u_int8_t*)&board_id, sizeof(board_id), 313 DEFAULT_CMD_TIMEOUT); 314 if (error != 0) { |
| 315 if (bootverbose) 316 printf("%s: INQUIRE failed %x\n", aha_name(aha), error); | 315 PRVERB(("%s: INQUIRE failed %x\n", aha_name(aha), error)); |
| 317 return (ENXIO); 318 } 319 aha->fw_major = board_id.firmware_rev_major; 320 aha->fw_minor = board_id.firmware_rev_minor; 321 aha->boardid = board_id.board_type; 322 323 /* 324 * The Buslogic cards have an id of either 0x41 or 0x42. So --- 1040 unchanged lines hidden (view full) --- 1365 timeout = 5 * 10000; 1366 while (--timeout) { 1367 status = aha_inb(aha, STATUS_REG); 1368 if ((status & DIAG_ACTIVE) != 0) 1369 break; 1370 DELAY(100); 1371 } 1372 if (timeout == 0) { | 316 return (ENXIO); 317 } 318 aha->fw_major = board_id.firmware_rev_major; 319 aha->fw_minor = board_id.firmware_rev_minor; 320 aha->boardid = board_id.board_type; 321 322 /* 323 * The Buslogic cards have an id of either 0x41 or 0x42. So --- 1040 unchanged lines hidden (view full) --- 1364 timeout = 5 * 10000; 1365 while (--timeout) { 1366 status = aha_inb(aha, STATUS_REG); 1367 if ((status & DIAG_ACTIVE) != 0) 1368 break; 1369 DELAY(100); 1370 } 1371 if (timeout == 0) { |
| 1373 if (bootverbose) 1374 printf("%s: ahareset - Diagnostic Active failed to " 1375 "assert. status = 0x%x\n", aha_name(aha), 1376 status); | 1372 PRVERB(("%s: ahareset - Diagnostic Active failed to " 1373 "assert. status = 0x%x\n", aha_name(aha), 1374 status)); |
| 1377 return (ETIMEDOUT); 1378 } 1379 1380 /* Wait 10sec. for Diagnostic end */ 1381 timeout = 10 * 10000; 1382 while (--timeout) { 1383 status = aha_inb(aha, STATUS_REG); 1384 if ((status & DIAG_ACTIVE) == 0) --- 175 unchanged lines hidden (view full) --- 1560 s = splcam(); 1561 aha_intr(aha); 1562 splx(s); 1563 1564 /* 1565 * If the command was rejected by the controller, tell the caller. 1566 */ 1567 if ((status & CMD_INVALID) != 0) { | 1375 return (ETIMEDOUT); 1376 } 1377 1378 /* Wait 10sec. for Diagnostic end */ 1379 timeout = 10 * 10000; 1380 while (--timeout) { 1381 status = aha_inb(aha, STATUS_REG); 1382 if ((status & DIAG_ACTIVE) == 0) --- 175 unchanged lines hidden (view full) --- 1558 s = splcam(); 1559 aha_intr(aha); 1560 splx(s); 1561 1562 /* 1563 * If the command was rejected by the controller, tell the caller. 1564 */ 1565 if ((status & CMD_INVALID) != 0) { |
| 1568 if (bootverbose) 1569 printf("%s: Invalid Command 0x%x\n", aha_name(aha), 1570 opcode); | 1566 PRVERB(("%s: Invalid Command 0x%x\n", aha_name(aha), opcode)); |
| 1571 /* 1572 * Some early adapters may not recover properly from 1573 * an invalid command. If it appears that the controller 1574 * has wedged (i.e. status was not cleared by our interrupt 1575 * reset above), perform a soft reset. 1576 */ 1577 DELAY(1000); 1578 status = aha_inb(aha, STATUS_REG); --- 236 unchanged lines hidden --- | 1567 /* 1568 * Some early adapters may not recover properly from 1569 * an invalid command. If it appears that the controller 1570 * has wedged (i.e. status was not cleared by our interrupt 1571 * reset above), perform a soft reset. 1572 */ 1573 DELAY(1000); 1574 status = aha_inb(aha, STATUS_REG); --- 236 unchanged lines hidden --- |