LVFS Triaged Issue: DFU: Failure to detach

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Richard Hughes edited this page Jan 16, 2019 · 2 revisions

Tags

"Plugin" = "dfu"
"UpdateError" = "failed to update_detach using dfu: cannot get device state*"
"FwupdVersion" > "1.1.2"
"FwupdVersion" < "1.2.4"

Summary:

There was a bug in fwupd that caused devices with the no-dfu-runtime quirk to fail to refresh when in appIDLE mode.

Solution:

This is fixed by fwupd versions >= 1.2.4, which does not clear the quirks when the device is closed

More details can be found in these references:

https://github.com/hughsie/fwupd/commit/e58fa31887c842986953f2eb0a3584e516bd5372