| ahci.c (208410) | ahci.c (208414) |
|---|---|
| 1/*- 2 * Copyright (c) 2009 Alexander Motin <mav@FreeBSD.org> 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 --- 11 unchanged lines hidden (view full) --- 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2009 Alexander Motin <mav@FreeBSD.org> 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 --- 11 unchanged lines hidden (view full) --- 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> |
| 28__FBSDID("$FreeBSD: head/sys/dev/ahci/ahci.c 208410 2010-05-22 07:32:47Z mav $"); | 28__FBSDID("$FreeBSD: head/sys/dev/ahci/ahci.c 208414 2010-05-22 08:30:47Z mav $"); |
| 29 30#include <sys/param.h> 31#include <sys/module.h> 32#include <sys/systm.h> 33#include <sys/kernel.h> 34#include <sys/ata.h> 35#include <sys/bus.h> 36#include <sys/endian.h> --- 288 unchanged lines hidden (view full) --- 325 resource_int_value(device_get_name(dev), 326 device_get_unit(dev), "ccc", &ctlr->ccc); 327 /* if we have a memory BAR(5) we are likely on an AHCI part */ 328 ctlr->r_rid = PCIR_BAR(5); 329 if (!(ctlr->r_mem = bus_alloc_resource_any(dev, SYS_RES_MEMORY, 330 &ctlr->r_rid, RF_ACTIVE))) 331 return ENXIO; 332 /* Setup our own memory management for channels. */ | 29 30#include <sys/param.h> 31#include <sys/module.h> 32#include <sys/systm.h> 33#include <sys/kernel.h> 34#include <sys/ata.h> 35#include <sys/bus.h> 36#include <sys/endian.h> --- 288 unchanged lines hidden (view full) --- 325 resource_int_value(device_get_name(dev), 326 device_get_unit(dev), "ccc", &ctlr->ccc); 327 /* if we have a memory BAR(5) we are likely on an AHCI part */ 328 ctlr->r_rid = PCIR_BAR(5); 329 if (!(ctlr->r_mem = bus_alloc_resource_any(dev, SYS_RES_MEMORY, 330 &ctlr->r_rid, RF_ACTIVE))) 331 return ENXIO; 332 /* Setup our own memory management for channels. */ |
| 333 ctlr->sc_iomem.rm_start = rman_get_start(ctlr->r_mem); 334 ctlr->sc_iomem.rm_end = rman_get_end(ctlr->r_mem); |
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| 333 ctlr->sc_iomem.rm_type = RMAN_ARRAY; 334 ctlr->sc_iomem.rm_descr = "I/O memory addresses"; 335 if ((error = rman_init(&ctlr->sc_iomem)) != 0) { 336 bus_release_resource(dev, SYS_RES_MEMORY, ctlr->r_rid, ctlr->r_mem); 337 return (error); 338 } 339 if ((error = rman_manage_region(&ctlr->sc_iomem, 340 rman_get_start(ctlr->r_mem), rman_get_end(ctlr->r_mem))) != 0) { --- 2302 unchanged lines hidden --- | 335 ctlr->sc_iomem.rm_type = RMAN_ARRAY; 336 ctlr->sc_iomem.rm_descr = "I/O memory addresses"; 337 if ((error = rman_init(&ctlr->sc_iomem)) != 0) { 338 bus_release_resource(dev, SYS_RES_MEMORY, ctlr->r_rid, ctlr->r_mem); 339 return (error); 340 } 341 if ((error = rman_manage_region(&ctlr->sc_iomem, 342 rman_get_start(ctlr->r_mem), rman_get_end(ctlr->r_mem))) != 0) { --- 2302 unchanged lines hidden --- |