| aac.c (117126) | aac.c (117361) |
|---|---|
| 1/*- 2 * Copyright (c) 2000 Michael Smith 3 * Copyright (c) 2001 Scott Long 4 * Copyright (c) 2000 BSDi 5 * Copyright (c) 2001 Adaptec, Inc. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * | 1/*- 2 * Copyright (c) 2000 Michael Smith 3 * Copyright (c) 2001 Scott Long 4 * Copyright (c) 2000 BSDi 5 * Copyright (c) 2001 Adaptec, Inc. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * |
| 29 * $FreeBSD: head/sys/dev/aac/aac.c 117126 2003-07-01 15:52:06Z scottl $ | 29 * $FreeBSD: head/sys/dev/aac/aac.c 117361 2003-07-09 19:19:16Z scottl $ |
| 30 */ 31 32/* 33 * Driver for the Adaptec 'FSA' family of PCI/SCSI RAID adapters. 34 */ 35 36#include "opt_aac.h" 37 --- 1506 unchanged lines hidden (view full) --- 1544 ip->AdapterFibsVirtualAddress = 0; 1545 ip->AdapterFibsSize = AAC_ADAPTER_FIBS * sizeof(struct aac_fib); 1546 ip->AdapterFibAlign = sizeof(struct aac_fib); 1547 1548 ip->PrintfBufferAddress = sc->aac_common_busaddr + 1549 offsetof(struct aac_common, ac_printf); 1550 ip->PrintfBufferSize = AAC_PRINTF_BUFSIZE; 1551 | 30 */ 31 32/* 33 * Driver for the Adaptec 'FSA' family of PCI/SCSI RAID adapters. 34 */ 35 36#include "opt_aac.h" 37 --- 1506 unchanged lines hidden (view full) --- 1544 ip->AdapterFibsVirtualAddress = 0; 1545 ip->AdapterFibsSize = AAC_ADAPTER_FIBS * sizeof(struct aac_fib); 1546 ip->AdapterFibAlign = sizeof(struct aac_fib); 1547 1548 ip->PrintfBufferAddress = sc->aac_common_busaddr + 1549 offsetof(struct aac_common, ac_printf); 1550 ip->PrintfBufferSize = AAC_PRINTF_BUFSIZE; 1551 |
| 1552 /* The adapter assumes that pages are 4K in size */ | 1552 /* 1553 * The adapter assumes that pages are 4K in size, except on some 1554 * broken firmware versions that do the page->byte conversion twice, 1555 * therefore 'assuming' that this value is in 16MB units (2^24). 1556 * Round up since the granularity is so high. 1557 */ |
| 1553 ip->HostPhysMemPages = ctob(physmem) / AAC_PAGE_SIZE; | 1558 ip->HostPhysMemPages = ctob(physmem) / AAC_PAGE_SIZE; |
| 1559 if (sc->flags & AAC_FLAGS_BROKEN_MEMMAP) { 1560 ip->HostPhysMemPages = 1561 (ip->HostPhysMemPages + AAC_PAGE_SIZE) / AAC_PAGE_SIZE; |
|
| 1554 ip->HostElapsedSeconds = time_second; /* reset later if invalid */ 1555 1556 /* 1557 * Initialise FIB queues. Note that it appears that the layout of the 1558 * indexes and the segmentation of the entries may be mandated by the 1559 * adapter, which is only told about the base of the queue index fields. 1560 * 1561 * The initial values of the indices are assumed to inform the adapter --- 1412 unchanged lines hidden --- | 1562 ip->HostElapsedSeconds = time_second; /* reset later if invalid */ 1563 1564 /* 1565 * Initialise FIB queues. Note that it appears that the layout of the 1566 * indexes and the segmentation of the entries may be mandated by the 1567 * adapter, which is only told about the base of the queue index fields. 1568 * 1569 * The initial values of the indices are assumed to inform the adapter --- 1412 unchanged lines hidden --- |