On my M10:
phablet@ubuntu-phablet:~$ zgrep HCI /proc/config.gz
# CONFIG_MTK_XHCI is not set
# CONFIG_MTK_TEST_XHCI is not set
# CONFIG_USB_ARCH_HAS_OHCI is not set
# CONFIG_USB_ARCH_HAS_EHCI is not set
# CONFIG_USB_ARCH_HAS_XHCI is not set
# CONFIG_MMC_SDHCI is not set
# CONFIG_MMC_SDHCI_PXAV3 is not set
# CONFIG_MMC_SDHCI_PXAV2 is not set
# CONFIG_BACKPORT_BT_HCIBTUSB is not set
# CONFIG_BACKPORT_BT_HCIBTSDIO is not set
# CONFIG_BACKPORT_BT_HCIUART is not set
# CONFIG_BACKPORT_BT_HCIBCM203X is not set
# CONFIG_BACKPORT_BT_HCIBPA10X is not set
# CONFIG_BACKPORT_BT_HCIBFUSB is not set
CONFIG_BACKPORT_BT_HCISTP=y
CONFIG_BACKPORT_BT_HCIVHCI=y
phablet@ubuntu-phablet:~$
I'd conclude it is not configured. BTW why is the kernel without support
for modules? Is that an Android thing?
On 16 September 2016 at 15:21, Wayne Ward <info@xxxxxxxxxxxxxxx> wrote:
Does anybody know are can tell me if the ubuntu touch kernel
has xhci_hcd support built in ?
on ubuntu laptop my cd writer shows
[ 104.033278] usb 3-1: new high-speed USB device number 3 using
xhci_hcd
[ 104.222136] usb 3-1: New USB device found, idVendor=0e8d,
idProduct=1806
[ 104.222142] usb 3-1: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[ 104.222145] usb 3-1: Product: MT1887
[ 104.222148] usb 3-1: Manufacturer: MediaTek Inc
[ 104.222150] usb 3-1: SerialNumber: S17Y6YMG80065R
[ 104.225110] usb-storage 3-1:1.0: USB Mass Storage device detected
[ 104.225518] scsi host7: usb-storage 3-1:1.0
[ 105.228232] scsi 7:0:0:0: CD-ROM TSSTcorp CDDVDW SE-
208GB TS00 PQ: 0 ANSI: 0
[ 105.258924] sr 7:0:0:0: [sr0] scsi3-mmc drive: 8x/24x writer dvd-ram
cd/rw xa/form2 cdda tray
[ 105.259243] sr 7:0:0:0: Attached scsi CD-ROM sr0
[ 105.259334] sr 7:0:0:0: Attached scsi generic sg1 type 5
which created the device
on ubuntu touch dmesg show the device but doesnt create the device im
sure its not compiled in ? can anybody confirm if it is or isnt
then i can submit this as a bug as it needs to be in ?... im sure
Regards
Wayne Ward
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