I received a Vodafone k3772 USB modem, which is not supported out of the box in current. dmesg:
umass0 at uhub3 port 2 configuration 1 interface 0 "Vodafone (Huawei) Vodafone Mobile Broadband (Huawei)" rev 2.00/1.02 addr 6 umass0: using SCSI over Bulk-Only scsibus4 at umass0: 2 targets, initiator 0 cd0 at scsibus4 targ 1 lun 0: <Vodafone, CD ROM (Huawei), 2.31> SCSI2 5/cdrom removable Diff below adds support for this device. dmesg: umsm0 at uhub0 port 2 configuration 1 interface 0 "Vodafone (Huawei) Vodafone Mobile Broadband (Huawei)" rev 2.00/1.02 addr 2 umsm0 detached umsm0 at uhub0 port 2 configuration 1 interface 0 "Vodafone (Huawei) Vodafone Mobile Broadband (Huawei)" rev 2.00/1.02 addr 2 ucom0 at umsm0 umsm1 at uhub0 port 2 configuration 1 interface 1 "Vodafone (Huawei) Vodafone Mobile Broadband (Huawei)" rev 2.00/1.02 addr 2 ucom1 at umsm1 umsm2 at uhub0 port 2 configuration 1 interface 2 "Vodafone (Huawei) Vodafone Mobile Broadband (Huawei)" rev 2.00/1.02 addr 2 ucom2 at umsm2 umass0 at uhub0 port 2 configuration 1 interface 3 "Vodafone (Huawei) Vodafone Mobile Broadband (Huawei)" rev 2.00/1.02 addr 2 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 cd0 at scsibus2 targ 1 lun 0: <Vodafone, CD ROM (Huawei), 2.31> SCSI2 5/cdrom removable umass1 at uhub0 port 2 configuration 1 interface 4 "Vodafone (Huawei) Vodafone Mobile Broadband (Huawei)" rev 2.00/1.02 addr 2 umass1: using SCSI over Bulk-Only scsibus3 at umass1: 2 targets, initiator 0 sd1 at scsibus3 targ 1 lun 0: <Vodafone, Storage (Huawei), 2.31> SCSI2 0/direct removable I'm able to set up an internet connection using this device in combination with a Vodafone subscription on a x230. Actually I've been using this device for the last few weeks during my daily commute. There seems to be however one issue, which does not interfere with reliability or stability. dmesg: umsm0: this device is not using CDC notify message in intr pipe. Please send your dmesg to <b...@openbsd.org>, thanks. umsm0: intr buffer 0xc1 0x1 0x3 0x0 0x0 0x0 0x0 A search on misc@ revealed that this is not an isolated issue, e.g. https://marc.info/?l=openbsd-misc&m=142477847307314&w=2 Comments? Index: share/man/man4/umsm.4 =================================================================== RCS file: /cvs/src/share/man/man4/umsm.4,v retrieving revision 1.94 diff -u -p -r1.94 umsm.4 --- share/man/man4/umsm.4 20 Mar 2018 07:30:10 -0000 1.94 +++ share/man/man4/umsm.4 10 Apr 2018 17:39:52 -0000 @@ -113,6 +113,7 @@ driver: .It Li "Toshiba 3G HSDPA MiniCard" Ta "PCI Express Mini Card" .It Li "Vodafone Mobile Connect 3G" Ta "CardBus" .It Li "Vodafone Mobile Broadband K3765" Ta "USB" +.It Li "Vodafone Mobile Broadband K3772" Ta "USB" .It Li "ZTE AC2746" Ta "USB" .It Li "ZTE MF112" Ta "USB" .It Li "ZTE MF190" Ta "USB" Index: sys/dev/usb/umsm.c =================================================================== RCS file: /cvs/src/sys/dev/usb/umsm.c,v retrieving revision 1.111 diff -u -p -r1.111 umsm.c --- sys/dev/usb/umsm.c 20 Mar 2018 07:30:10 -0000 1.111 +++ sys/dev/usb/umsm.c 10 Apr 2018 17:39:52 -0000 @@ -142,6 +142,8 @@ static const struct umsm_type umsm_devs[ {{ USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_Mobile }, DEV_HUAWEI}, {{ USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_K3765_INIT }, DEV_UMASS5}, {{ USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_K3765 }, 0}, + {{ USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_K3772_INIT }, DEV_UMASS5}, + {{ USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_K3772 }, 0}, {{ USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_MU609 }, DEV_TRUINSTALL}, {{ USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_K4510 }, DEV_UMASS5}, {{ USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_K4511 }, DEV_UMASS5}, Index: sys/dev/usb/usbdevs =================================================================== RCS file: /cvs/src/sys/dev/usb/usbdevs,v retrieving revision 1.683 diff -u -p -r1.683 usbdevs --- sys/dev/usb/usbdevs 20 Mar 2018 07:30:10 -0000 1.683 +++ sys/dev/usb/usbdevs 10 Apr 2018 17:39:52 -0000 @@ -2217,12 +2217,14 @@ product HUAWEI E182 0x1429 HUAWEI Mobil product HUAWEI E3372 0x1442 HUAWEI Mobile Modem product HUAWEI E161 0x1446 HUAWEI Mobile Modem product HUAWEI K3765 0x1465 HUAWEI Mobile K3765 +product HUAWEI K3772 0x14cf HUAWEI Mobile K3772 product HUAWEI E1820 0x14ac HUAWEI Mobile Modem product HUAWEI K4510 0x14c5 HUAWEI Mobile Modem product HUAWEI K4511 0x14b7 HUAWEI Mobile Modem K4511 product HUAWEI E353_INIT 0x14fe HUAWEI Mobile E353 Initial product HUAWEI E392_INIT 0x1505 HUAWEI Mobile E392 Initial product HUAWEI K3765_INIT 0x1520 HUAWEI Mobile K3765 Initial +product HUAWEI K3772_INIT 0x1526 HUAWEI Mobile K3772 Initial product HUAWEI MU609 0x1573 HUAWEI Mobile ME906 product HUAWEI E173S 0x1c05 HUAWEI Mobile E173s product HUAWEI E173S_INIT 0x1c0b HUAWEI Mobile E173s Initial Index: sys/dev/usb/usbdevs.h =================================================================== RCS file: /cvs/src/sys/dev/usb/usbdevs.h,v retrieving revision 1.695 diff -u -p -r1.695 usbdevs.h --- sys/dev/usb/usbdevs.h 20 Mar 2018 07:31:05 -0000 1.695 +++ sys/dev/usb/usbdevs.h 10 Apr 2018 17:39:52 -0000 @@ -2224,12 +2224,14 @@ #define USB_PRODUCT_HUAWEI_E3372 0x1442 /* HUAWEI Mobile Modem */ #define USB_PRODUCT_HUAWEI_E161 0x1446 /* HUAWEI Mobile Modem */ #define USB_PRODUCT_HUAWEI_K3765 0x1465 /* HUAWEI Mobile K3765 */ +#define USB_PRODUCT_HUAWEI_K3772 0x14cf /* HUAWEI Mobile K3772 */ #define USB_PRODUCT_HUAWEI_E1820 0x14ac /* HUAWEI Mobile Modem */ #define USB_PRODUCT_HUAWEI_K4510 0x14c5 /* HUAWEI Mobile Modem */ #define USB_PRODUCT_HUAWEI_K4511 0x14b7 /* HUAWEI Mobile Modem K4511 */ #define USB_PRODUCT_HUAWEI_E353_INIT 0x14fe /* HUAWEI Mobile E353 Initial */ #define USB_PRODUCT_HUAWEI_E392_INIT 0x1505 /* HUAWEI Mobile E392 Initial */ #define USB_PRODUCT_HUAWEI_K3765_INIT 0x1520 /* HUAWEI Mobile K3765 Initial */ +#define USB_PRODUCT_HUAWEI_K3772_INIT 0x1526 /* HUAWEI Mobile K3772 Initial */ #define USB_PRODUCT_HUAWEI_MU609 0x1573 /* HUAWEI Mobile ME906 */ #define USB_PRODUCT_HUAWEI_E173S 0x1c05 /* HUAWEI Mobile E173s */ #define USB_PRODUCT_HUAWEI_E173S_INIT 0x1c0b /* HUAWEI Mobile E173s Initial */ Index: sys/dev/usb/usbdevs_data.h =================================================================== RCS file: /cvs/src/sys/dev/usb/usbdevs_data.h,v retrieving revision 1.689 diff -u -p -r1.689 usbdevs_data.h --- sys/dev/usb/usbdevs_data.h 20 Mar 2018 07:31:05 -0000 1.689 +++ sys/dev/usb/usbdevs_data.h 10 Apr 2018 17:39:52 -0000 @@ -4690,6 +4690,10 @@ const struct usb_known_product usb_known "HUAWEI Mobile K3765", }, { + USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_K3772, + "HUAWEI Mobile K3772", + }, + { USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_E1820, "HUAWEI Mobile Modem", }, @@ -4712,6 +4716,10 @@ const struct usb_known_product usb_known { USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_K3765_INIT, "HUAWEI Mobile K3765 Initial", + }, + { + USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_K3772_INIT, + "HUAWEI Mobile K3772 Initial", }, { USB_VENDOR_HUAWEI, USB_PRODUCT_HUAWEI_MU609,
