c4c1f5e8fd
For Lenovo laptops with buggy bios (x220, t420, t520): Write the 0xee entry into the second slot in the pmbr instead of the first For some Dell and HP models: The BIOS gives a warning message when booting in legacy mode from a GPT partitioned disk where the 0xee partition in the pmbr is not flagged active For models known to have this problem, mark the pmbr active during installation Use smbios data to identify machines known to be affected by any of the above, and offer the user the option to apply the workaround In bsdinstall's ufs auto mode (autopart partition wizard): Allow users to select which type of partition table to use Keep current defaults: MBR for BIOS, GPT for UEFI This allows users to choose GPT for legacy boot if they wish PR: 184910 PR: 194359 Reviewed by: Michael Dexter Approved by: marcel MFC after: 3 days X-MFC-With: r285594 Relnotes: yes Sponsored by: ScaleEngine Inc. Differential Revision: https://reviews.freebsd.org/D3091
88 lines
3.3 KiB
C
88 lines
3.3 KiB
C
/*-
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* Copyright (c) 2011 Nathan Whitehorn
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _PARTEDIT_PARTEDIT_H
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#define _PARTEDIT_PARTEDIT_H
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#include <sys/queue.h>
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#include <inttypes.h>
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#include <fstab.h>
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struct gprovider;
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struct gmesh;
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struct ggeom;
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TAILQ_HEAD(pmetadata_head, partition_metadata);
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extern struct pmetadata_head part_metadata;
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struct partition_metadata {
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char *name; /* name of this partition, as in GEOM */
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struct fstab *fstab; /* fstab data for this partition */
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char *newfs; /* shell command to initialize partition */
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int bootcode;
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TAILQ_ENTRY(partition_metadata) metadata;
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};
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struct partition_metadata *get_part_metadata(const char *name, int create);
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void delete_part_metadata(const char *name);
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int part_wizard(const char *fstype);
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int scripted_editor(int argc, const char **argv);
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int wizard_makeparts(struct gmesh *mesh, const char *disk, const char *fstype,
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int interactive);
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/* gpart operations */
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void gpart_delete(struct gprovider *pp);
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void gpart_destroy(struct ggeom *lg_geom);
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void gpart_edit(struct gprovider *pp);
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void gpart_create(struct gprovider *pp, char *default_type, char *default_size,
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char *default_mountpoint, char **output, int interactive);
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intmax_t gpart_max_free(struct ggeom *gp, intmax_t *start);
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void gpart_revert(struct gprovider *pp);
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void gpart_revert_all(struct gmesh *mesh);
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void gpart_commit(struct gmesh *mesh);
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int gpart_partition(const char *lg_name, const char *scheme);
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void set_default_part_metadata(const char *name, const char *scheme,
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const char *type, const char *mountpoint, const char *newfs);
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void gpart_set_root(const char *lg_name, const char *attribute);
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const char *choose_part_type(const char *def_scheme);
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/* machine-dependent bootability checks */
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const char *default_scheme(void);
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int is_scheme_bootable(const char *scheme);
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int is_fs_bootable(const char *scheme, const char *fs);
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size_t bootpart_size(const char *scheme);
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const char *bootpart_type(const char *scheme);
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const char *bootcode_path(const char *scheme);
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const char *partcode_path(const char *scheme, const char *fs_type);
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#endif
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