| Message ID | 20171122050042.27001-1-aaron.ma@canonical.com |
|---|---|
| Headers | show |
| Series | Add new ictype of elantech touchpad on Lenovo | expand |
Bionic needs this patch too, add B in subject. Aaron On 11/22/2017 01:00 PM, Aaron Ma wrote: > BugLink: https://bugs.launchpad.net/bugs/1733605 > > [Impact] > Elantech touchpad on Lenovo laptops L480/580 report it's version as 15, > and current kernel can not support this hw_version, > so driver didn't support horizontal,vertical and multi-touch. > error log: > kernel: psmouse serio1: elantech: unknown hardware version, aborting... > > [Fix] > Add the ictype as hw_version 4 to support this new touchpad. > > [Test Case] > Tested on Lenovo L480/580, touchpad/trackstick works fine, multi-touch > ok. > > [Regression Potential] > Add new ictype of on specific touchpad, no regression is supposed. > > Aaron Ma (1): > Input: elantech - add new icbody type 15 > > drivers/input/mouse/elantech.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >
On 2017年11月22日 22:49, Aaron Ma wrote: > Bionic needs this patch too, add B in subject. > > Aaron Acked-by: Hui Wang<hui.wang@canonical.com> > > On 11/22/2017 01:00 PM, Aaron Ma wrote: >> BugLink: https://bugs.launchpad.net/bugs/1733605 >> >> [Impact] >> Elantech touchpad on Lenovo laptops L480/580 report it's version as 15, >> and current kernel can not support this hw_version, >> so driver didn't support horizontal,vertical and multi-touch. >> error log: >> kernel: psmouse serio1: elantech: unknown hardware version, aborting... >> >> [Fix] >> Add the ictype as hw_version 4 to support this new touchpad. >> >> [Test Case] >> Tested on Lenovo L480/580, touchpad/trackstick works fine, multi-touch >> ok. >> >> [Regression Potential] >> Add new ictype of on specific touchpad, no regression is supposed. >> >> Aaron Ma (1): >> Input: elantech - add new icbody type 15 >> >> drivers/input/mouse/elantech.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >>
On 22.11.2017 07:00, Aaron Ma wrote: > BugLink: https://bugs.launchpad.net/bugs/1733605 > > [Impact] > Elantech touchpad on Lenovo laptops L480/580 report it's version as 15, > and current kernel can not support this hw_version, > so driver didn't support horizontal,vertical and multi-touch. > error log: > kernel: psmouse serio1: elantech: unknown hardware version, aborting... > > [Fix] > Add the ictype as hw_version 4 to support this new touchpad. > > [Test Case] > Tested on Lenovo L480/580, touchpad/trackstick works fine, multi-touch > ok. > > [Regression Potential] > Add new ictype of on specific touchpad, no regression is supposed. > > Aaron Ma (1): > Input: elantech - add new icbody type 15 > > drivers/input/mouse/elantech.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > applied to linux-oem, thanks
On 11/26/17 17:31, Timo Aaltonen wrote: > On 22.11.2017 07:00, Aaron Ma wrote: >> BugLink: https://bugs.launchpad.net/bugs/1733605 >> >> [Impact] >> Elantech touchpad on Lenovo laptops L480/580 report it's version as 15, >> and current kernel can not support this hw_version, >> so driver didn't support horizontal,vertical and multi-touch. >> error log: >> kernel: psmouse serio1: elantech: unknown hardware version, aborting... >> >> [Fix] >> Add the ictype as hw_version 4 to support this new touchpad. >> >> [Test Case] >> Tested on Lenovo L480/580, touchpad/trackstick works fine, multi-touch >> ok. >> >> [Regression Potential] >> Add new ictype of on specific touchpad, no regression is supposed. >> >> Aaron Ma (1): >> Input: elantech - add new icbody type 15 >> >> drivers/input/mouse/elantech.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> > > applied to linux-oem, thanks > Hi Timo, When partially applying a patch (not on all the kernels it has been submitted to), please add this information to the email subject (for example "APPLIED[Linux-OEM]: ...") so it makes it easier to the stable team to identify for which kernels the patch is still left to be applied. Thanks, Kleber
On 11/28/2017 04:16 PM, Kleber Souza wrote: > On 11/26/17 17:31, Timo Aaltonen wrote: >> On 22.11.2017 07:00, Aaron Ma wrote: >>> BugLink: https://bugs.launchpad.net/bugs/1733605 >>> >>> [Impact] >>> Elantech touchpad on Lenovo laptops L480/580 report it's version as 15, >>> and current kernel can not support this hw_version, >>> so driver didn't support horizontal,vertical and multi-touch. >>> error log: >>> kernel: psmouse serio1: elantech: unknown hardware version, aborting... >>> >>> [Fix] >>> Add the ictype as hw_version 4 to support this new touchpad. >>> >>> [Test Case] >>> Tested on Lenovo L480/580, touchpad/trackstick works fine, multi-touch >>> ok. >>> >>> [Regression Potential] >>> Add new ictype of on specific touchpad, no regression is supposed. >>> >>> Aaron Ma (1): >>> Input: elantech - add new icbody type 15 >>> >>> drivers/input/mouse/elantech.c | 2 +- >>> 1 file changed, 1 insertion(+), 1 deletion(-) >>> >> >> applied to linux-oem, thanks >> > > Hi Timo, > > When partially applying a patch (not on all the kernels it has been > submitted to), please add this information to the email subject (for > example "APPLIED[Linux-OEM]: ...") so it makes it easier to the stable > team to identify for which kernels the patch is still left to be applied. > Hi Kleber: Could anyone apply this patch to X/Z/A/B kernel? Regards, Aaron > > Thanks, > Kleber >
Please apply this patch to Bionic too. For now [X/Z/A/B] didn't have this patch.
On Thu, Jan 04, 2018 at 10:00:40AM +0800, Aaron Ma wrote: > Please apply this patch to Bionic too. > > For now [X/Z/A/B] didn't have this patch. Applied to bionic/master-next and unstable/master, as "UBUNTU: SAUCE: Input: elantech - add new icbody type 15" since the patch is not (yet?) upstream.