Created attachment 1344950 [details] dmesg output Description of problem: There are several boot errors for this wifi card but it still connects to my network. After a few minutes it looses the connection and does not see any network anymore. Version-Release number of selected component (if applicable): Rawhide 20171027 x64 How reproducible: every time Steps to Reproduce: 1. Boot live ISO 2. connect to Wifi 3. see connection drop after 4 mins Actual results: connectivity is lost Expected results: connectivity is kept Additional info: also happens with Ubuntu 17.10 (using linux 4.13.0) I am using a Surface Book with i7 and Nvidia.
I found this two year old bug... in the last comment there's a workaround effictively disabling power management of the wifi card.
This bug appears to have been reported against 'rawhide' during the Fedora 28 development cycle. Changing version to '28'.
The linux-firmware-20190213-93.git710963fe has a new firmware for SD8977/SD8897-B0/PCIe-USB8997 so please test
linux-firmware-20190213-93.git710963fe.fc29 has been submitted as an update to Fedora 29. https://bodhi.fedoraproject.org/updates/FEDORA-2019-42cbff0fd6
linux-firmware-20190213-93.git710963fe.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2019-f27089e66c
linux-firmware-20190213-93.git710963fe.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-f27089e66c
linux-firmware-20190213-93.git710963fe.fc29 has been pushed to the Fedora 29 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-42cbff0fd6
linux-firmware-20190213-93.git710963fe.fc29 has been pushed to the Fedora 29 stable repository. If problems still persist, please make note of it in this bug report.
linux-firmware-20190213-93.git710963fe.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report.