[Expired for kernel-package (Ubuntu) because there has been no activity
for 60 days.]
** Changed in: kernel-package (Ubuntu)
Status: Incomplete => Expired
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Also can you confirm that issue with the supported kernel releases, like
4.15 ?
** Changed in: kernel-package (Ubuntu)
Status: Confirmed => Incomplete
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That package is a Debian one; and they are not aware of that issue (not
seen into their bugs list). So to get a future fix for the next version,
you should send them that issue.
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John,
Good news, I now have a working system. Thanks for all your help. While I have
your attention would you mind weighing in on the patchwork patch I referenced
above. Do you think it would be a good idea to make those changes to the
goodix.c code from 4.4.0.
- Gerry
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Confirm. goodix.c from 4.4.0 worked in 4.10.x
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https://bugs.launchpad.net/bugs/1677257
Title:
Goodix Touchscreen not working
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Gerry,
I copied goodix.c from Kernel 4.4.0, to kernel 4.10.0.14, compiled 4.10.0.14
and touch now works.
this may be used as a temporary workaround.
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Added attachment dmesg with designware debug turned on.
** Attachment added: "dmesg"
https://bugs.launchpad.net/ubuntu/+source/kernel-package/+bug/1677257/+attachment/4851514/+files/dmesg
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I had a side conversation with the guy who recently patched the goodix.c driver
( referred to above). He pointed me at
Error -121 is -EREMOTEIO.
I guess you use the DesignWare I2C driver (for Bay Trail), the only occurence
of that is in drivers/i2c/busses/i2c-designware-core.c.
A bit above it
I tested a bunch of kernels (http://kernel.ubuntu.com/~kernel-ppa/mainline/).
Seems to stop working after kernel 4.5.0, But works on 4.4.58.
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The kernel patch referenced above did not resolve my problem looking
more like a lower level i2c bus issue.
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https://bugs.launchpad.net/bugs/1677257
Title:
Goodix Touchscreen not
John, here's some additional information. I booted a live Fedora system with
kernel 4.8 and it failed too. There appears to be a kernel patch available have
a look here.
https://patchwork.kernel.org/patch/9654233
- Gerry
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Re: your clarification request. You are correct the screen works but it
is the touch functions that don't work. From the logs it looks like a
I2C communications issue.
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: kernel-package (Ubuntu)
Status: New => Confirmed
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Can confirm.
Works with Ubuntu 16.04.2 LTS,
Updating to 17.04 (daily) touch does not work.
Update Ubuntu 16.04.2 to kernel 4.10.0 (backport) and Touch does not work
anymore.
(Just to clarify, the screen works, but touch(mouse) does not work.)
Device: GOLE GOLE1 (GOLE F1).
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