On Fri, Dec 18, 2015 at 10:31 PM, Nish Aravamudan
<nish.aravamudan@xxxxxxxxx> wrote:
> On Fri, Dec 18, 2015 at 10:34 AM, Srinivas Pandruvada
> <srinivas.pandruvada@xxxxxxxxxxxxxxx> wrote:
>> This needs same quirk as applied to other YOGA sensor hubs.
>> Refer to
>> 47eeca8a48 (" HID: sensor-hub: Add in quirk for Lenovo Yogas with ITE")
>>
>> Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx>
>> Tested-by: Nishanth Aravamudan <nish.aravamudan@xxxxxxxxx>
>
> Ok, maybe I spoke too soon! It did work once, at least. But since then
> it seems to have stopped working again? That is, the *raw* files are
> still working, but iio-sensor-proxy is again not seeing any updates
> via the chardev(s). Any notion of what might be going on?
>
> Note that dmesg does contain (it always has):
>
> i2c_hid i2c-ITE8396:00: error in i2c_hid_init_report size:19 / ret_size:18
>
> but I have no idea if that's relevant to the IIO sensors? I was told
> in another thread that it shouldn't have any negative consequence.
Very strrange! After resuming from suspend this morning to check my
e-mail, it worked again! So maybe there is some bug/race still in the
init/suspend/resume path?
-Nish
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