When running bluetoothd -E, I'm now able to get it working. Thank you Luiz! On Mon, Feb 29, 2016 at 3:24 PM, François Beaufort <beaufort.francois@xxxxxxxxx> wrote: > For info, here's the flow I'm using to compile Bluez on a Chromebook: > https://github.com/beaufortfrancois/sandbox/blob/gh-pages/web-bluetooth/Bluez.md > > On Mon, Feb 29, 2016 at 3:24 PM, François Beaufort > <beaufort.francois@xxxxxxxxx> wrote: >> I've given another try with latest master branch which contains your >> "fix not clearing database after discovery" patch >> (7664e160d8fe69e1ce6b48b6de5b3d3eb4db0d13) and I still don't have any >> luck to get connected ;( >> >> See http://pastebin.com/raw/m44xVGY6 >> >> On Fri, Feb 26, 2016 at 4:34 PM, Luiz Augusto von Dentz >> <luiz.dentz@xxxxxxxxx> wrote: >>> Hi François, >>> >>> Actually this is caused by the following: >>> >>> bluetoothd[6917]: Unable to register GATT service with handle 0x0012 >>> for device F1:6F:DE:EC:F1:D6 >>> bluetoothd[6917]: Unable to register GATT service with handle 0x0016 >>> for device F1:6F:DE:EC:F1:D6 >>> bluetoothd[6917]: Unable to register GATT service with handle 0x0019 >>> for device F1:6F:DE:EC:F1:D6 >>> >>> Perhaps you forgot to enable the experimental flags (-E), anyway the >>> patch Ive mentioned is not yet pushed, I thought you would be able to >>> pick it for the mailing list. >>> >>> On Fri, Feb 26, 2016 at 4:59 PM, François Beaufort >>> <beaufort.francois@xxxxxxxxx> wrote: >>>> After updating to your last patch >>>> (http://git.kernel.org/cgit/bluetooth/bluez.git/commit/?id=d205d58b285542f845d59cab24793de7c12f4aca), >>>> here's what I'm seeing now: http://pastebin.com/raw/4CXw36A5 >>>> As you can see, list-attributes doesn't list all attributes anymore ;) >>>> >>>> On Thu, Feb 25, 2016 at 3:33 PM, François Beaufort >>>> <beaufort.francois@xxxxxxxxx> wrote: >>>>> And here's the diff which shows that more services are discovered >>>>> somehow: https://www.diffchecker.com/m20m9ga1 >>>>> >>>>> On Thu, Feb 25, 2016 at 3:29 PM, François Beaufort >>>>> <beaufort.francois@xxxxxxxxx> wrote: >>>>>> Here are bluetoothd logs for Pixel 2015 (working): >>>>>> http://pastebin.com/raw/uShisSPw >>>>>> And here are the ones for the Pixel 2013 (failing): >>>>>> http://pastebin.com/raw/4arEF8qu >>>>>> >>>>>> On Thu, Feb 25, 2016 at 3:03 PM, Luiz Augusto von Dentz >>>>>> <luiz.dentz@xxxxxxxxx> wrote: >>>>>>> Hi François, >>>>>>> >>>>>>> >>>>>>> On Thu, Feb 25, 2016 at 3:59 PM, François Beaufort >>>>>>> <beaufort.francois@xxxxxxxxx> wrote: >>>>>>>> Here's an interesting bit, I've tried with Chromebook Pixel 2013 and >>>>>>>> Chromebook Pixel 2015 (different chipsets) and the results are >>>>>>>> differents >>>>>>>> >>>>>>>> Chromebook Pixel 2013 fails to get GATT Services: >>>>>>>> http://pastebin.com/raw/gsi63kWg >>>>>>> >>>>>>> Perhaps something else is affecting that, do you have the bluetoothd logs? >>>>>>> >>>>>>>> Chromebook Pixel 2015 can discover all of them: http://pastebin.com/raw/z5vr0B3P >>>>>>>> >>>>>>>> Does that make some kind of sense? >>>>>>>> >>>>>>>> On Wed, Feb 17, 2016 at 6:12 PM, François Beaufort >>>>>>>> <beaufort.francois@xxxxxxxxx> wrote: >>>>>>>>> I didn't have a chance to try your patches sadly. >>>>>>>>> Feel free to push them as it will still be valuable for sure. >>>>>>>>> >>>>>>>>> On Tue, Feb 16, 2016 at 12:49 PM, Luiz Augusto von Dentz >>>>>>>>> <luiz.dentz@xxxxxxxxx> wrote: >>>>>>>>>> Hi François, >>>>>>>>>> >>>>>>>>>> On Mon, Feb 15, 2016 at 2:32 PM, Luiz Augusto von Dentz >>>>>>>>>> <luiz.dentz@xxxxxxxxx> wrote: >>>>>>>>>>> Hi François, >>>>>>>>>>> >>>>>>>>>>> On Mon, Feb 15, 2016 at 12:20 PM, François Beaufort >>>>>>>>>>> <beaufort.francois@xxxxxxxxx> wrote: >>>>>>>>>>>> And here are my bluetoothd logs when enabling debug mode: >>>>>>>>>>>> http://pastebin.com/raw/WjRVrMk5 >>>>>>>>>>>> >>>>>>>>>>>> bluetoothd[21655]: src/device.c:device_connect_le() Connection attempt >>>>>>>>>>>> to: F1:6F:DE:EC:F1:D6 >>>>>>>>>>>> bluetoothd[21655]: src/adapter.c:connect_failed_callback() hci0 >>>>>>>>>>>> F1:6F:DE:EC:F1:D6 status 2 >>>>>>>>>>>> bluetoothd[21655]: plugins/policy.c:conn_fail_cb() status 2 >>>>>>>>>>>> bluetoothd[21655]: src/adapter.c:bonding_attempt_complete() hci0 >>>>>>>>>>>> bdaddr F1:6F:DE:EC:F1:D6 type 2 status 0x2 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:device_bonding_complete() bonding >>>>>>>>>>>> (nil) status 0x02 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:device_bonding_failed() status 2 >>>>>>>>>>>> bluetoothd[21655]: src/adapter.c:resume_discovery() >>>>>>>>>>>> bluetoothd[21655]: src/device.c:att_connect_cb() connect error: >>>>>>>>>>>> Transport endpoint is not connected (107) >>>>>>>>>>>> bluetoothd[21655]: src/adapter.c:connected_callback() hci0 device >>>>>>>>>>>> F1:6F:DE:EC:F1:D6 connected eir_len 24 >>>>>>>>>>>> bluetoothd[21655]: attrib/gattrib.c:g_attrib_ref() 0x7f3ccfe929b0: >>>>>>>>>>>> g_attrib_ref=1 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_gatt_db() Restoring >>>>>>>>>>>> F1:6F:DE:EC:F1:D6 gatt database from file >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_service() loading service: >>>>>>>>>>>> 0x0001, end: 0x0007, uuid: 1800 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_service() loading service: >>>>>>>>>>>> 0x0008, end: 0x000b, uuid: 00001801-0000-1000-8000-00805f9b34fb >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_service() loading service: >>>>>>>>>>>> 0x0012, end: 0x0019, uuid: 0000180d-0000-1000-8000-00805f9b34fb >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_service() loading service: >>>>>>>>>>>> 0x001a, end: 0xffff, uuid: 0000180a-0000-1000-8000-00805f9b34fb >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_chrc() loading characteristic >>>>>>>>>>>> handle: 0x0002, value handle: 0x0003, properties 0x000a uuid: 2a00 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_chrc() loading characteristic >>>>>>>>>>>> handle: 0x0004, value handle: 0x0005, properties 0x0002 uuid: 2a01 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_chrc() loading characteristic >>>>>>>>>>>> handle: 0x0006, value handle: 0x0007, properties 0x0002 uuid: 2a04 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_chrc() loading characteristic >>>>>>>>>>>> handle: 0x0009, value handle: 0x000a, properties 0x0020 uuid: >>>>>>>>>>>> 00002a05-0000-1000-8000-00805f9b34fb >>>>>>>>>>>> bluetoothd[21655]: src/device.c:load_chrc() loading characteristic >>>>>>>>>>>> handle: 0x000a, value handle: 0x000b, properties 0x0010 uuid: >>>>>>>>>>>> 6e400003-b5a3-f393-e0a9-e50e24dcca9e >>>>>>>>>>>> bluetoothd[21655]: saving characteristic to db failed >>>>>>>>>>>> bluetoothd[21655]: Unable to load gatt db from file for F1:6F:DE:EC:F1:D6 >>>>>>>>>>>> bluetoothd[21655]: src/gatt-client.c:btd_gatt_client_connected() >>>>>>>>>>>> Device connected. >>>>>>>>>>>> bluetoothd[21655]: src/device.c:att_browse_cb() ATT connection successful >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() MTU exchange complete, with MTU: 23 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() Primary services found: 5 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() start: 0x0001, end: >>>>>>>>>>>> 0x0007, uuid: 00001800-0000-1000-8000-00805f9b34fb >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() start: 0x0008, end: >>>>>>>>>>>> 0x000b, uuid: 00001801-0000-1000-8000-00805f9b34fb >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() start: 0x000c, end: >>>>>>>>>>>> 0x0011, uuid: 00001530-1212-efde-1523-785feabcd123 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() start: 0x0012, end: >>>>>>>>>>>> 0x0019, uuid: 0000180d-0000-1000-8000-00805f9b34fb >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() start: 0x001a, end: >>>>>>>>>>>> 0xffff, uuid: 0000180a-0000-1000-8000-00805f9b34fb >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() Secondary service >>>>>>>>>>>> discovery failed. ATT ECODE: 0x0a >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() Characteristics found: 1 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() start: 0x0009, end: >>>>>>>>>>>> 0x000b, value: 0x000a, props: 0x20, uuid: 00002a05-0000-1 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_debug() Failed to initialize gatt-client >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_client_ready_cb() status: failed, error: 10 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:device_svc_resolved() >>>>>>>>>>>> /org/bluez/hci0/dev_F1_6F_DE_EC_F1_D6 err -5 >>>>>>>>>>>> bluetoothd[21655]: src/device.c:gatt_service_removed() start: 0x0001, >>>>>>>>>>>> end: 0x0007 >>>>>>>>>>> >>>>>>>>>>> It turns out it was the cache malfunctioning, it does clear the cache >>>>>>>>>>> properly before storing the services when it changed so you would end >>>>>>>>>>> up with new and old services which obviously does not work as the >>>>>>>>>>> ranges tend to overlap. >>>>>>>>>> >>>>>>>>>> Have you tried my patches? I will probably push them today if you don't object. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> Luiz Augusto von Dentz >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Luiz Augusto von Dentz >>> >>> >>> >>> -- >>> Luiz Augusto von Dentz -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
