Date: Tue, 22 Oct 2019 14:50:14 +0700 From: Victor Sudakov <vas@sibptus.ru> To: freebsd-questions@freebsd.org Subject: boot1.efi and ZFS Message-ID: <20191022075014.GA68084@admin.sibptus.ru>
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--8t9RHnE3ZwKMSgU+ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Dear Colleagues, Out of curiousity. UEFI(8) says that=20 "boot1.efi searches partitions of type freebsd-ufs and freebsd-zfs for loader.efi. The search begins with partitions on the device from which boot1.efi was loaded, and continues with other available partitions. If both freebsd-ufs and freebsd-zfs partitions exist on the same device the freebsd-zfs partition is preferred. boot1.efi then loads and executes loader.efi." This means that boot1.efi (with binary size 80k) includes a ZFS filesystem driver (even if just readonly)? Really, a ZFS implementation can be so small in size? Is _all_ the ZFS access code really in /src/stand/efi/boot1/zfs_module.c ?= =20 --=20 Victor Sudakov, VAS4-RIPE, VAS47-RIPN 2:5005/49@fidonet http://vas.tomsk.ru/ --8t9RHnE3ZwKMSgU+ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEcBAEBAgAGBQJdrrS2AAoJEA2k8lmbXsY0weQH/iQBfrc+JG8Nla+l8OL+53Hv FX2lbQPzk0K1iotVwHVw46prPRu2zxecOU8edmsOBknwRU/b50K5EX/+bPx9hZ2y a2v8JuLPntfbfPSZbR+4nPR7q9FnTJSTZ53C0VRPsZ1zaWg+lGdgQxHsmAd3974u cXp2wXMO4wJUSULkOB10doDZnDRRdnkeVpfMcwrMEG0PDAQImu1sSaHM8GpqeuZQ +5PzrA//CsmCC+sN9ahbgPWVsggYAwyao3/F1jtWk22EXKmJV8r3IjLx2mGgHFdk YJb3TMnmIhVGlMRInnAhf9XYonFbVMJipAamxVrTTcT812j5KZLlhZfshjD/c/w= =jcy1 -----END PGP SIGNATURE----- --8t9RHnE3ZwKMSgU+--
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