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sonyxperiadev / bug_tracker

Empty repository that is used as a bugtracker for Open Devices project
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[Suzu] - Android 8 - USB tethering dysfunctional #24

Closed dimitar10 closed 5 years ago

dimitar10 commented 6 years ago

Platform: loire Device: suzu Kernel version: 4.4 (prebuilt) Android version: 7.1.1 and 8.0 Firmware version: v05

Description 7.1.1: Users can't enable USB tethering at all. 8.0: Users can enable USB tethering on the device but the PC can't establish a network connection with the device.

Symptoms Oreo: USB Tethering can be enabled, but internet is not provided to the connected PC, despite its availability on the device. Actually, the PC cannot even connect to the interface, although it keeps trying.

How to reproduce Apps -> Settings -> Network & Internet -> Hotspot & tethering -> USB tethering toggle button

Logs N/A

jerpelea commented 6 years ago

@alviteri

alviteri commented 6 years ago

Will check later on kugo on Oreo

kholk commented 6 years ago

Issue is present on both Loire phones. Please change the title tag to Loire.

jerpelea commented 6 years ago

this is a common problem already reported here https://github.com/sonyxperiadev/bug_tracker/issues/36

jerpelea commented 6 years ago

[ 29.986482] RNDIS_IPA NetDev was initialized [ 29.986832] msm_hsusb msm_hsusb: [ci13xxx_start] hw_ep_max = 32 [ 29.986851] msm_hsusb msm_hsusb: CI13XXX_CONTROLLER_RESET_EVENT received [ 29.986864] msm_hsusb msm_hsusb: CI13XXX_CONTROLLER_UDC_STARTED_EVENT received [ 29.986874] msm_hsusb msm_hsusb: CI13XXX_CONTROLLER_CONNECT_EVENT received [ 29.987595] init: write_file: Unable to write to '/config/usb_gadget/g1/UDC': Device or resource busy [ 30.055385] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3493 sclass=netlink_route_socket [ 30.055530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3493 sclass=netlink_route_socket [ 30.072816] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3493 sclass=netlink_route_socket [ 30.086749] qtaguid: tag_stat: stat_update() bond0 not found [ 30.087880] qtaguid: tag_stat: stat_update() wlan0 not found [ 31.300650] usb_bam_alloc_buffer: Already allocated memory [ 31.300932] msm_ep_config() failed for OUT EP

aolexiy commented 6 years ago

https://github.com/sonyxperiadev/kernel/pull/1707 - revert to fix default rndis interface descriptor to allow rndis_host linux driver to pick it up

jerpelea commented 6 years ago

@dimitar10 please test

aolexiy commented 6 years ago

@dimitar10 ugh, sorry, suzu is still broken, trying to look at that

jerpelea commented 5 years ago

This bug will not be fixed