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Date:      Sun, 11 Aug 2024 07:12:00 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 280742] ioctl on /dev/efi returns ENODEV
Message-ID:  <bug-280742-227-mCEyab7rMK@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-280742-227@https.bugs.freebsd.org/bugzilla/>
References:  <bug-280742-227@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D280742

--- Comment #1 from Daniel Schaefer <dhs@frame.work> ---
Getting the ESRT is important to outd out the firmware version of devices in
the system.
Here is how FWUPD calls that ioctl:
https://github.com/fwupd/fwupd/blob/5f221172736fcd460441abc62ea1c399f41512c=
1/plugins/uefi-capsule/fu-uefi-backend-freebsd.c#L112

I'm doing the same in Rust:
https://github.com/FrameworkComputer/framework-system/pull/50/files

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