Author: hselasky Date: Mon Oct 4 23:30:44 2010 New Revision: 213439 URL: http://svn.freebsd.org/changeset/base/213439
Log: Print out correct USB connection speed for USB 3.0 mass storage devices. Approved by: thompsa (mentor) Modified: head/sys/dev/usb/storage/umass.c Modified: head/sys/dev/usb/storage/umass.c ============================================================================== --- head/sys/dev/usb/storage/umass.c Mon Oct 4 23:25:38 2010 (r213438) +++ head/sys/dev/usb/storage/umass.c Mon Oct 4 23:30:44 2010 (r213439) @@ -231,6 +231,7 @@ TUNABLE_INT("hw.usb.umass.debug", &umass /* Approximate maximum transfer speeds (assumes 33% overhead). */ #define UMASS_FULL_TRANSFER_SPEED 1000 #define UMASS_HIGH_TRANSFER_SPEED 40000 +#define UMASS_SUPER_TRANSFER_SPEED 400000 #define UMASS_FLOPPY_TRANSFER_SPEED 20 #define UMASS_TIMEOUT 5000 /* ms */ @@ -2412,13 +2413,21 @@ umass_cam_action(struct cam_sim *sim, un if (sc->sc_quirks & FLOPPY_SPEED) { cpi->base_transfer_speed = UMASS_FLOPPY_TRANSFER_SPEED; - } else if (usbd_get_speed(sc->sc_udev) == - USB_SPEED_HIGH) { - cpi->base_transfer_speed = - UMASS_HIGH_TRANSFER_SPEED; } else { - cpi->base_transfer_speed = - UMASS_FULL_TRANSFER_SPEED; + switch (usbd_get_speed(sc->sc_udev)) { + case USB_SPEED_SUPER: + cpi->base_transfer_speed = + UMASS_SUPER_TRANSFER_SPEED; + break; + case USB_SPEED_HIGH: + cpi->base_transfer_speed = + UMASS_HIGH_TRANSFER_SPEED; + break; + default: + cpi->base_transfer_speed = + UMASS_FULL_TRANSFER_SPEED; + break; + } } cpi->max_lun = sc->sc_maxlun; } _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"