Re: [PATCH 0/4] firmware: fix fallback mechanism by ignoring SIGCHLD
From: Greg KH
Date: Thu Jun 29 2017 - 11:15:08 EST
On Wed, Jun 14, 2017 at 03:20:13PM -0700, Luis R. Rodriguez wrote:
> Martin reported an issue with Android where if sysfs is used to trigger a sync
> fw load which *relies* on the fallback mechanism and a background job completes
> while the trigger is ongoing in the foreground it will immediately fail the fw
> request. The issue can be observed in this simple test script using the
> test_firmware driver:
Please respin this with the swait code removed.
thanks,
greg k-h