| ehci_pci.c (200822) | ehci_pci.c (203693) |
|---|---|
| 1/*- 2 * Copyright (c) 1998 The NetBSD Foundation, Inc. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to The NetBSD Foundation 6 * by Lennart Augustsson (augustss@carlstedt.se) at 7 * Carlstedt Research & Technology. 8 * --- 22 unchanged lines hidden (view full) --- 31 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35 * POSSIBILITY OF SUCH DAMAGE. 36 */ 37 38#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1998 The NetBSD Foundation, Inc. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to The NetBSD Foundation 6 * by Lennart Augustsson (augustss@carlstedt.se) at 7 * Carlstedt Research & Technology. 8 * --- 22 unchanged lines hidden (view full) --- 31 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35 * POSSIBILITY OF SUCH DAMAGE. 36 */ 37 38#include <sys/cdefs.h> |
| 39__FBSDID("$FreeBSD: head/sys/dev/usb/controller/ehci_pci.c 200822 2009-12-22 01:57:34Z thompsa $"); | 39__FBSDID("$FreeBSD: head/sys/dev/usb/controller/ehci_pci.c 203693 2010-02-09 00:38:40Z thompsa $"); |
| 40 41/* 42 * USB Enhanced Host Controller Driver, a.k.a. USB 2.0 controller. 43 * 44 * The EHCI 1.0 spec can be found at 45 * http://developer.intel.com/technology/usb/download/ehci-r10.pdf 46 * and the USB 2.0 spec at 47 * http://www.usb.org/developers/docs/usb_20.zip --- 413 unchanged lines hidden (view full) --- 461 if (bootverbose) 462 device_printf(self, 463 "Dropped interrupts workaround enabled\n"); 464 break; 465 default: 466 break; 467 } 468 | 40 41/* 42 * USB Enhanced Host Controller Driver, a.k.a. USB 2.0 controller. 43 * 44 * The EHCI 1.0 spec can be found at 45 * http://developer.intel.com/technology/usb/download/ehci-r10.pdf 46 * and the USB 2.0 spec at 47 * http://www.usb.org/developers/docs/usb_20.zip --- 413 unchanged lines hidden (view full) --- 461 if (bootverbose) 462 device_printf(self, 463 "Dropped interrupts workaround enabled\n"); 464 break; 465 default: 466 break; 467 } 468 |
| 469 /* Doorbell feature workaround */ 470 switch (pci_get_vendor(self)) { 471 case PCI_EHCI_VENDORID_NVIDIA: 472 case PCI_EHCI_VENDORID_NVIDIA2: 473 sc->sc_flags |= EHCI_SCFLG_IAADBUG; 474 if (bootverbose) 475 device_printf(self, 476 "Doorbell workaround enabled\n"); 477 break; 478 default: 479 break; 480 } 481 |
|
| 469 err = ehci_init(sc); 470 if (!err) { 471 err = device_probe_and_attach(sc->sc_bus.bdev); 472 } 473 if (err) { 474 device_printf(self, "USB init failed err=%d\n", err); 475 goto error; 476 } --- 125 unchanged lines hidden --- | 482 err = ehci_init(sc); 483 if (!err) { 484 err = device_probe_and_attach(sc->sc_bus.bdev); 485 } 486 if (err) { 487 device_printf(self, "USB init failed err=%d\n", err); 488 goto error; 489 } --- 125 unchanged lines hidden --- |