[Kernel-packages] [Bug 1961120] Re: SFH sensors are not working on some AMD platforms
** Changed in: linux-oem-5.14 (Ubuntu Focal) Status: Fix Committed => Fix Released ** Changed in: hwe-next Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.14 in Ubuntu. https://bugs.launchpad.net/bugs/1961120 Title: SFH sensors are not working on some AMD platforms Status in HWE Next: Fix Released Status in linux-oem-5.14 package in Ubuntu: Invalid Status in linux-oem-5.14 source package in Focal: Fix Released Bug description: [Impact] When amd-sfh is loaded the sensors connected do not change values at all (ALS sensor). Here is the monitor sensors output, which doesn't change. $ sudo monitor-sensor Waiting for iio-sensor-proxy to appear +++ iio-sensor-proxy appeared === No accelerometer === Has ambient light sensor (value: 0.00, unit: lux) [Fix] The SRU contains two fixes: 1. increasing sensor command timeout from from 80 to 160. 2. using first valid 15 bits only ALS max illuminance values. [Test] This is requested by AMD. This was also verified by an AMD's engineer on CRB. [Where problems could occur] Low. The patches only increase timeout value and discard an invalid bit. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1961120/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1961120] Re: SFH sensors are not working on some AMD platforms
** Changed in: hwe-next Status: In Progress => Fix Released ** Changed in: hwe-next Status: Fix Released => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.14 in Ubuntu. https://bugs.launchpad.net/bugs/1961120 Title: SFH sensors are not working on some AMD platforms Status in HWE Next: Fix Committed Status in linux-oem-5.14 package in Ubuntu: Invalid Status in linux-oem-5.14 source package in Focal: Fix Committed Bug description: [Impact] When amd-sfh is loaded the sensors connected do not change values at all (ALS sensor). Here is the monitor sensors output, which doesn't change. $ sudo monitor-sensor Waiting for iio-sensor-proxy to appear +++ iio-sensor-proxy appeared === No accelerometer === Has ambient light sensor (value: 0.00, unit: lux) [Fix] The SRU contains two fixes: 1. increasing sensor command timeout from from 80 to 160. 2. using first valid 15 bits only ALS max illuminance values. [Test] This is requested by AMD. This was also verified by an AMD's engineer on CRB. [Where problems could occur] Low. The patches only increase timeout value and discard an invalid bit. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1961120/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1961120] Re: SFH sensors are not working on some AMD platforms
** Changed in: linux-oem-5.14 (Ubuntu) Status: New => Invalid ** Changed in: linux-oem-5.14 (Ubuntu Focal) Status: New => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.14 in Ubuntu. https://bugs.launchpad.net/bugs/1961120 Title: SFH sensors are not working on some AMD platforms Status in HWE Next: In Progress Status in linux-oem-5.14 package in Ubuntu: Invalid Status in linux-oem-5.14 source package in Focal: Fix Committed Bug description: [Impact] When amd-sfh is loaded the sensors connected do not change values at all (ALS sensor). Here is the monitor sensors output, which doesn't change. $ sudo monitor-sensor Waiting for iio-sensor-proxy to appear +++ iio-sensor-proxy appeared === No accelerometer === Has ambient light sensor (value: 0.00, unit: lux) [Fix] The SRU contains two fixes: 1. increasing sensor command timeout from from 80 to 160. 2. using first valid 15 bits only ALS max illuminance values. [Test] This is requested by AMD. This was also verified by an AMD's engineer on CRB. [Where problems could occur] Low. The patches only increase timeout value and discard an invalid bit. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1961120/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1961120] Re: SFH sensors are not working on some AMD platforms
** Description changed: [Impact] When amd-sfh is loaded the sensors connected do not change values at all (ALS sensor). + Here is the monitor sensors output, which doesn't change. - Here is the monitor sensors output, which doesn't change. - - $ sudo monitor-sensor + $ sudo monitor-sensor Waiting for iio-sensor-proxy to appear - +++ iio-sensor-proxy appeared - === No accelerometer - === Has ambient light sensor (value: 0.00, unit: lux) + +++ iio-sensor-proxy appeared + === No accelerometer + === Has ambient light sensor (value: 0.00, unit: lux) [Fix] + The SRU contains two fixes: + 1. increasing sensor command timeout from from 80 to 160. + 2. using first valid 15 bits only ALS max illuminance values. + + [Test] + This is requested by AMD. This was also verified by an AMD's engineer + on CRB. + [Where problems could occur] + + Low. The patches only increase timeout value and discard an invalid + bit. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.14 in Ubuntu. https://bugs.launchpad.net/bugs/1961120 Title: SFH sensors are not working on some AMD platforms Status in HWE Next: In Progress Status in linux-oem-5.14 package in Ubuntu: New Status in linux-oem-5.14 source package in Focal: New Bug description: [Impact] When amd-sfh is loaded the sensors connected do not change values at all (ALS sensor). Here is the monitor sensors output, which doesn't change. $ sudo monitor-sensor Waiting for iio-sensor-proxy to appear +++ iio-sensor-proxy appeared === No accelerometer === Has ambient light sensor (value: 0.00, unit: lux) [Fix] The SRU contains two fixes: 1. increasing sensor command timeout from from 80 to 160. 2. using first valid 15 bits only ALS max illuminance values. [Test] This is requested by AMD. This was also verified by an AMD's engineer on CRB. [Where problems could occur] Low. The patches only increase timeout value and discard an invalid bit. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1961120/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
