upstream/opnsense-src
1
0
Fork 0
mirror of https://github.com/opnsense/src.git synced 2026-04-21 14:17:06 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions
opnsense-src/sys/boot/userboot/zfs/Makefile

20 lines
425 B
Makefile
Raw Normal View History

ZFS boot support for bhyveload. Modelled after the i386 zfsloader. However, with no 2nd stage zfsboot to search for a bootable dataset, attempt a ZFS boot if there is more than one ZFS dataset found during the disk probe. sys/boot/userboot/zfs - build the ZFS boot library sys/boot/userboot/userboot/ conf.c - Add the ZFS pool and filesystem tables devicename.c - correctly format ZFS devices main.c - increase the size of the libstand malloc pool to account for the increased usage from ZFS buffers - probe for a ZFS dataset, and if one is found, attempt to boot from it. usr.sbin/bhyveload/bhyveload.c - allow multiple invocations of the '-d' option to specify multiple disks e.g. a raidz set. Up to 32 disks are supported. Tested with various combinations of GPT, MBR, single and multiple disks, RAID-Z, mirrors. Reviewed by: neel Discussed with: avg Tested by: Michael Dexter and others MFC after: 3 weeks
2014-02-22 02:18:06 -05:00
# $FreeBSD$
S= ${.CURDIR}/../../zfs
Add SHA512, skein, large blocks support for loader zfs. Updated sha512 from illumos. Using skein from freebsd crypto tree. Since loader itself is using 64MB memory for heap, updated zfsboot to use same, and this also allows to support zfs large blocks. Note, adding additional features does increate zfsboot code, therefore this update does increase zfsboot code to 128k, also I have ported gptldr.S update to zfsldr.S to support 64k+ code. With this update, boot1.efi has almost reached the current limit of the size set for it, so one of the future patches for boot1.efi will need to increase the limit. Currently known missing zfs features in boot loader are edonr and gzip support. Reviewed by: delphij, imp Approved by: imp (mentor) Obtained from: sha256.c update and skein_zfs.c stub from illumos. Differential Revision: https://reviews.freebsd.org/D7418
2016-08-17 20:37:07 -04:00
.PATH: ${S} ${.CURDIR}/../../../crypto/skein
ZFS boot support for bhyveload. Modelled after the i386 zfsloader. However, with no 2nd stage zfsboot to search for a bootable dataset, attempt a ZFS boot if there is more than one ZFS dataset found during the disk probe. sys/boot/userboot/zfs - build the ZFS boot library sys/boot/userboot/userboot/ conf.c - Add the ZFS pool and filesystem tables devicename.c - correctly format ZFS devices main.c - increase the size of the libstand malloc pool to account for the increased usage from ZFS buffers - probe for a ZFS dataset, and if one is found, attempt to boot from it. usr.sbin/bhyveload/bhyveload.c - allow multiple invocations of the '-d' option to specify multiple disks e.g. a raidz set. Up to 32 disks are supported. Tested with various combinations of GPT, MBR, single and multiple disks, RAID-Z, mirrors. Reviewed by: neel Discussed with: avg Tested by: Michael Dexter and others MFC after: 3 weeks
2014-02-22 02:18:06 -05:00
LIB= zfsboot
INTERNALLIB=
Add SHA512, skein, large blocks support for loader zfs. Updated sha512 from illumos. Using skein from freebsd crypto tree. Since loader itself is using 64MB memory for heap, updated zfsboot to use same, and this also allows to support zfs large blocks. Note, adding additional features does increate zfsboot code, therefore this update does increase zfsboot code to 128k, also I have ported gptldr.S update to zfsldr.S to support 64k+ code. With this update, boot1.efi has almost reached the current limit of the size set for it, so one of the future patches for boot1.efi will need to increase the limit. Currently known missing zfs features in boot loader are edonr and gzip support. Reviewed by: delphij, imp Approved by: imp (mentor) Obtained from: sha256.c update and skein_zfs.c stub from illumos. Differential Revision: https://reviews.freebsd.org/D7418
2016-08-17 20:37:07 -04:00
SRCS+= zfs.c skein.c skein_block.c
ZFS boot support for bhyveload. Modelled after the i386 zfsloader. However, with no 2nd stage zfsboot to search for a bootable dataset, attempt a ZFS boot if there is more than one ZFS dataset found during the disk probe. sys/boot/userboot/zfs - build the ZFS boot library sys/boot/userboot/userboot/ conf.c - Add the ZFS pool and filesystem tables devicename.c - correctly format ZFS devices main.c - increase the size of the libstand malloc pool to account for the increased usage from ZFS buffers - probe for a ZFS dataset, and if one is found, attempt to boot from it. usr.sbin/bhyveload/bhyveload.c - allow multiple invocations of the '-d' option to specify multiple disks e.g. a raidz set. Up to 32 disks are supported. Tested with various combinations of GPT, MBR, single and multiple disks, RAID-Z, mirrors. Reviewed by: neel Discussed with: avg Tested by: Michael Dexter and others MFC after: 3 weeks
2014-02-22 02:18:06 -05:00
CFLAGS+= -I${.CURDIR}/../../common -I${.CURDIR}/../../.. -I.
CFLAGS+= -I${.CURDIR}/../../../../lib/libstand
CFLAGS+= -I${.CURDIR}/../../../cddl/boot/zfs
Add SHA512, skein, large blocks support for loader zfs. Updated sha512 from illumos. Using skein from freebsd crypto tree. Since loader itself is using 64MB memory for heap, updated zfsboot to use same, and this also allows to support zfs large blocks. Note, adding additional features does increate zfsboot code, therefore this update does increase zfsboot code to 128k, also I have ported gptldr.S update to zfsldr.S to support 64k+ code. With this update, boot1.efi has almost reached the current limit of the size set for it, so one of the future patches for boot1.efi will need to increase the limit. Currently known missing zfs features in boot loader are edonr and gzip support. Reviewed by: delphij, imp Approved by: imp (mentor) Obtained from: sha256.c update and skein_zfs.c stub from illumos. Differential Revision: https://reviews.freebsd.org/D7418
2016-08-17 20:37:07 -04:00
CFLAGS+= -I${.CURDIR}/../../../crypto/skein
ZFS boot support for bhyveload. Modelled after the i386 zfsloader. However, with no 2nd stage zfsboot to search for a bootable dataset, attempt a ZFS boot if there is more than one ZFS dataset found during the disk probe. sys/boot/userboot/zfs - build the ZFS boot library sys/boot/userboot/userboot/ conf.c - Add the ZFS pool and filesystem tables devicename.c - correctly format ZFS devices main.c - increase the size of the libstand malloc pool to account for the increased usage from ZFS buffers - probe for a ZFS dataset, and if one is found, attempt to boot from it. usr.sbin/bhyveload/bhyveload.c - allow multiple invocations of the '-d' option to specify multiple disks e.g. a raidz set. Up to 32 disks are supported. Tested with various combinations of GPT, MBR, single and multiple disks, RAID-Z, mirrors. Reviewed by: neel Discussed with: avg Tested by: Michael Dexter and others MFC after: 3 weeks
2014-02-22 02:18:06 -05:00
CFLAGS+= -ffreestanding -fPIC
CFLAGS+= -Wformat -Wall
.include <bsd.lib.mk>
Reference in a new issue Copy permalink