* kern/i386/qemu/mmap.c (QEMU_CMOS_MEMSIZE2_HIGH): New const.
(QEMU_CMOS_MEMSIZE2_LOW): Likewise.
(grub_lower_mem): Removed.
(grub_upper_mem): Likewise.
(mem_size): Made static.
(above_4g): New variable.
(grub_machine_mmap_init): Detect small mem_size and above_4g.
(grub_machine_mmap_iterate): Order in ascending order and add above_4g
support.
Colin Watson [Sun, 20 Jun 2010 11:37:18 +0000 (13:37 +0200)]
* util/grub-mkconfig.in: Capitalise and export GRUB_PREFIX. Stop
setting GRUB_VIDEO_BACKEND. Make it available as a user override
instead. Replace the gfxterm backend check with a check that
${GRUB_PREFIX}/video.lst is non-empty.
* util/grub.d/00_header.in: Use GRUB_PREFIX rather than computing it
again.
(load_video): New generated function. Call it before loading
gfxterm rather than loading ${GRUB_VIDEO_BACKEND}.
* util/grub.d/10_linux.in (linux_entry): Call load_video.
* util/grub.d/30_os-prober.in (osx_entry): Likewise.
* docs/grub.texi (Simple configuration): Document
GRUB_VIDEO_BACKEND.
Use video functions in linux and xnu loaders.
* conf/i386-pc.rmk (xnu_mod_SOURCES): Remove loader/i386/pc/xnu.c.
* conf/x86-efi.rmk (xnu_mod_SOURCES): Remove loader/i386/efi/xnu.c.
* include/grub/i386/xnu.h (grub_xnu_set_video): Removed.
* loader/i386/efi/linux.c (grub_linux_setup_video): Copied from
loader/i386/pc/linux.c.
(grub_linux_boot): Resynced with loader/i386/pc/linux.c.
(find_line_len): Removed.
(find_framebuf): Likewise.
(grub_cmd_linux): Declare grub_linux_boot as possibly returning.
* loader/i386/efi/xnu.c: Removed.
* loader/i386/pc/xnu.c: Moved from here...
* loader/i386/xnu.c: ...here.
Colin Watson [Thu, 17 Jun 2010 15:01:17 +0000 (16:01 +0100)]
* util/grub-mkconfig.in: Stop setting GRUB_VIDEO_BACKEND. Make it
available as a user override instead. Replace the gfxterm backend
check with a check that ${GRUB_PREFIX}/video.lst is non-empty.
* util/grub.d/00_header.in (load_video): New generated function.
Call it before loading gfxterm rather than loading
${GRUB_VIDEO_BACKEND}.
* util/grub.d/10_linux.in (linux_entry): Call load_video.
* util/grub.d/30_os-prober.in (osx_entry): Likewise.
* docs/grub.texi (Simple configuration): Document
GRUB_VIDEO_BACKEND.
Colin Watson [Thu, 17 Jun 2010 11:15:37 +0000 (12:15 +0100)]
Fix i386-pc prefix handling with nested partitions (Debian bug
#585068). Note that the case where the core image is booted using
multiboot and relocated from its original location still requires
more work.
* kern/i386/pc/init.c (make_install_device): If the prefix starts
with "(,", fill the boot drive in between those two characters, but
expect that a full partition specification including partition map
names will follow.
* util/i386/pc/grub-setup.c (setup): Unless an explicit prefix was
specified, write a prefix without the drive name but including a
full partition specification.
Colin Watson [Wed, 16 Jun 2010 11:51:26 +0000 (12:51 +0100)]
* util/grub-mkconfig.in: Ignore non-option arguments, for
compatibility with older versions (before 2010-06-12) which did the
same. In particular, this makes it easier to ship an update-grub
wrapper which is compatible with that used with GRUB Legacy (Debian
bug #586056).
Colin Watson [Sat, 12 Jun 2010 14:06:53 +0000 (15:06 +0100)]
* util/grub-mkconfig.in: Capitalise and export GRUB_PREFIX.
* util/grub.d/00_header.in: Use GRUB_PREFIX rather than computing it
again.
* util/grub.d/10_linux.in (linux_entry): Load all video drivers,
which may be needed to allow the loader to program modes for the
kernel.
Colin Watson [Sat, 12 Jun 2010 13:33:09 +0000 (14:33 +0100)]
Avoid false positives in fs.lst, partmap.lst, and video.lst due to
prototype declarations.
* genmk.rb (PModule::rule): Define GRUB_LST_GENERATOR when
generating fs, partmap, and video lists.
* include/grub/fs.h (grub_fs_register): Omit prototype if
GRUB_LST_GENERATOR is defined.
* include/grub/partition.h (grub_partition_map_register): Likewise.
* include/grub/video.h (grub_video_register): Likewise.
Colin Watson [Fri, 11 Jun 2010 21:12:16 +0000 (22:12 +0100)]
* Makefile.in (install-local): Include $(srcdir)/docs/man/$$dest.h2m
when generating manual pages.
* docs/man/grub-bin2h.h2m: New file.
* docs/man/grub-editenv.h2m: New file.
* docs/man/grub-fstest.h2m: New file.
* docs/man/grub-install.h2m: New file.
* docs/man/grub-macho2img.h2m: New file.
* docs/man/grub-mkconfig.h2m: New file.
* docs/man/grub-mkdevicemap.h2m: New file.
* docs/man/grub-mkfont.h2m: New file.
* docs/man/grub-mkimage.h2m: New file.
* docs/man/grub-mkpasswd-pbkdf2.h2m: New file.
* docs/man/grub-mkrelpath.h2m: New file.
* docs/man/grub-mkrescue.h2m: New file.
* docs/man/grub-ofpathname.h2m: New file.
* docs/man/grub-pe2elf.h2m: New file.
* docs/man/grub-probe.h2m: New file.
* docs/man/grub-reboot.h2m: New file.
* docs/man/grub-script-check.h2m: New file.
* docs/man/grub-set-default.h2m: New file.
* docs/man/grub-setup.h2m: New file.
Colin Watson [Tue, 8 Jun 2010 09:29:25 +0000 (10:29 +0100)]
* docs/grub.texi (History): Expand to cover GRUB 2.
(Serial terminal): Refer to `terminal_input' and `terminal_output'
commands, not `terminal'.
(serial): Likewise.
(terminal_input): New section.
(terminal_output): New section.
(uppermem): New section (stub).
(Obtaining and Building GRUB): Refer to Bazaar, not Subversion.
Colin Watson [Tue, 8 Jun 2010 09:18:53 +0000 (10:18 +0100)]
* docs/grub.texi (Security): Menu entries are unrestricted by
default, not restricted to superusers as I had previously thought.
Reword to account for this.
Colin Watson [Mon, 7 Jun 2010 21:41:55 +0000 (22:41 +0100)]
* kern/emu/misc.c (device_mapper_null_log): New function.
(grub_device_mapper_supported): New function.
* include/grub/emu/misc.h (grub_device_mapper_supported): Add
prototype.
* kern/emu/hostdisk.c (find_partition_start): Check whether
device-mapper is supported before trying to use it.
* util/deviceiter.c (grub_util_iterate_devices): Likewise.
Colin Watson [Mon, 7 Jun 2010 21:18:00 +0000 (22:18 +0100)]
* docs/grub.texi (Naming convention): Use GRUB 2 syntax.
(File name syntax): Likewise.
(help): --all is no longer supported in GRUB 2. Be more precise
about pattern matching.
Colin Watson [Mon, 7 Jun 2010 21:13:26 +0000 (22:13 +0100)]
* normal/completion.c (grub_normal_do_completion): When completing
arguments to "set" and the current word contains an equals sign,
skip to after the equals sign before starting completion.
Colin Watson [Mon, 7 Jun 2010 20:26:30 +0000 (21:26 +0100)]
* docs/grub.texi (Network): New section.
(Device syntax): The network device is called `(pxe)' in GRUB 2, not
`(nd)' as in GRUB Legacy.
(pxe_unload): New section.
Colin Watson [Mon, 7 Jun 2010 13:32:12 +0000 (14:32 +0100)]
* docs/grub.texi (Filesystem): Refer to `search' instead of `find'.
(password): New section.
(password_pbkdf2): New section.
(search): New section.
(Security): New section.
(Troubleshooting): New section, currently very incomplete.
(Invoking grub-mkpasswd-pbkdf2): New section.
(Internals): New section, currently very incomplete.
Colin Watson [Mon, 7 Jun 2010 13:22:40 +0000 (14:22 +0100)]
* util/grub.d/00_header.in: Add some more quoting (of
"${prev_saved_entry}" and "${boot_once}") needed to make savedefault
work again.
Reported by: Mario 'BitKoenig' Holbe (Debian bug #584812).
Colin Watson [Fri, 4 Jun 2010 12:53:30 +0000 (13:53 +0100)]
* util/grub-mkconfig_lib.in (prepare_grub_to_access_device): Prepend
"part_" to partmap module names, in line with grub-install.
Reported by: Jindřich Makovička (Debian bug #584426).
Colin Watson [Fri, 4 Jun 2010 12:38:10 +0000 (13:38 +0100)]
* util/grub-mkimage.c: Make target-related error messages slightly
more helpful; -O talks about "format". Explicitly point to the use
of -O if no target is specified.
Reported by: Didier Raboud (Debian bug #584415).
Aleš Nesrsta [Wed, 2 Jun 2010 15:16:20 +0000 (17:16 +0200)]
2010-06-02 Aleš Nesrsta <starous@volny.cz>
Finally make USB usable.
* bus/usb/ohci.c (grub_ohci_reg_t): Add missing values.
(GRUB_OHCI_RHUB_PORT_POWER_MASK): New macro.
(GRUB_OHCI_RHUB_PORT_ALL_POWERED): Likewise.
(GRUB_OHCI_REG_FRAME_INTERVAL_FSMPS_MASK): Likewise.
(GRUB_OHCI_REG_FRAME_INTERVAL_FSMPS_SHIFT): Likewise.
(GRUB_OHCI_REG_FRAME_INTERVAL_FI_SHIFT): Likewise.
(GRUB_OHCI_FSMPS): Likewise.
(GRUB_OHCI_PERIODIC_START): Likewise.
(GRUB_OHCI_FRAME_INTERVAL): Likewise.
(GRUB_OHCI_SET_PORT_ENABLE): Likewise.
(GRUB_OHCI_CLEAR_PORT_ENABLE): Likewise.
(GRUB_OHCI_SET_PORT_RESET): Likewise.
(GRUB_OHCI_SET_PORT_RESET_STATUS_CHANGE): Likewise.
* bus/usb/ohci.c (grub_ohci_pci_iter): Various important fixups.
(grub_ohci_transaction): Likewise.
(grub_ohci_transfer): Improve condition detection algorithms.
Handle toggle property. Program the transactions correctly.
Improve error handling. Various important fixups.
(grub_ohci_portstatus): Put register writes in right order.
* bus/usb/uhci.c (grub_free_queue): Compute last_trans.
(grub_uhci_transfer): Don't show "failed" message on success.
* bus/usb/usb.c (grub_usb_set_configuration): Zero-fill whole "toggle"
array.
(grub_usb_device_initialize): Read first 8 bytes of descriptor to
determine its size.
* bus/usb/usbtrans.c (grub_usb_control_msg): Use descdev.maxsize0 even
before initialization is completed. Use IN direction for empty
transfers. Use last_trans and compute toggle.
* include/grub/usbtrans.h (grub_usb_transfer): New field last_trans.
(GRUB_USB_FEATURE_ENDP_HALT): Correct the value.
(GRUB_USB_FEATURE_DEV_REMOTE_WU): Likewise.
(GRUB_USB_FEATURE_TEST_MODE): Likewise.
* include/grub/usb.h (grub_usb_err_t): New value GRUB_USB_ERR_UNRECOVERABLE.
(grub_usb_device): Increase toggle to 256.
(grub_usbms_subclass_t): New values GRUB_USBMS_SUBCLASS_RBC,
GRUB_USBMS_SUBCLASS_MMC2, GRUB_USBMS_SUBCLASS_UFI and
GRUB_USBMS_SUBCLASS_SFF8070.
* include/grub/scsicmd.h (grub_scsi_test_unit_ready): New structure.
(grub_scsi_inquiry): New member page and alloc_length.
(grub_scsi_request_sense): New structure.
(grub_scsi_request_sense_data): Likewise.
(grub_scsi_read_capacity): New fields logical_block_addr, PMI and
control.
* disk/scsi.c (grub_scsi_request_sense): New function.
(grub_scsi_test_unit_ready): Likewise.
(grub_scsi_inquiry): Fill new fields.
(grub_scsi_read_capacity): Likewise.
(grub_scsi_read10): Add request sense at the end.
(grub_scsi_read12): Likewise.
(grub_scsi_write10): Likewise.
(grub_scsi_write12): Likewise.
(grub_scsi_open): Add Test Unit Ready.
* disk/usbms.c (grub_usbms_finddevs): Check configcnt.
Support additional subclasses. Con't clear halt yet. Activate the
proper config. Calculate LUNs correctly.
(grub_usbms_transfer): Various important fixups.
2010-06-02 Vladimir Serbinenko <phcoder@gmail.com>
* bus/pci.c (grub_pci_iterate) [GRUB_MACHINE_MIPS_YEELOONG]: Skip ghosts.
* bus/usb/ohci.c (grub_ohci_portstatus): Handle R/WC correctly.
(grub_ohci_fini_hw): New function.
(grub_ohci_restore_hw): Likewise.
(GRUB_MOD_INIT(ohci)): Register preboot hook.
(GRUB_MOD_FINI(ohci)): Shutdown OHCI.
* term/usb_keyboard.c: Remove include of grub/machine/console.h.
2010-06-02 Vladimir Serbinenko <phcoder@gmail.com>
Dedicated DMA allocations.
* bus/pci.c (grub_memalign_dma32): New function
(grub_dma_free): Likewise.
(grub_dma_get_virt): Likewise.
(grub_dma_get_phys): Likewise.
* bus/usb/ohci.c (grub_ohci): New members hcca_addr and hcca_chunk.
(grub_ohci_pci_iter): Use dma32_alloc.
(grub_ohci_transfer): Likewise.
* bus/usb/usbtrans.c (grub_usb_control_msg): Likewise.
(grub_usb_bulk_readwrite): Likewise.
* include/grub/pci.h: Add declarations.
2010-06-02 Vladimir Serbinenko <phcoder@gmail.com>
CS5536 support.
* bus/cs5536.c: New file.
* bus/usb/ohci.c (grub_ohci_pci_iter): Check for CS5536.
* conf/i386.rmk (pkglib_MODULES): Add cs5536.mod.
(cs5536_mod_SOURCES): New variable.
(cs5536_mod_CFLAGS): Likewise.
(cs5536_mod_LDFLAGS): Likewise.
* conf/mips-yeeloong.rmk (kernel_img_HEADERS): Add cs5536.h and
machine/pci.h.
(kernel_img_SOURCES): Add bus/cs5536.c.
(pkglib_MODULES): Add usb.mod, usbtest.mod, ohci.mod, usbms.mod and
usb_keyboard.mod.
(usb_mod_SOURCES): New variable.
(usb_mod_CFLAGS): New variable.
(usb_mod_LDFLAGS): New variable.
(usbtest_mod_SOURCES): New variable.
(usbtest_mod_CFLAGS): New variable.
(usbtest_mod_LDFLAGS): New variable.
(ohci_mod_SOURCES): New variable.
(ohci_mod_CFLAGS): New variable.
(ohci_mod_LDFLAGS): New variable.
(usbms_mod_SOURCES): New variable.
(usbms_mod_CFLAGS): New variable.
(usbms_mod_LDFLAGS): New variable.
(usb_keyboard_mod_SOURCES): New variable.
(usb_keyboard_mod_CFLAGS): New variable.
(usb_keyboard_mod_LDFLAGS): New variable.
* include/grub/smbus.h: New file.
* include/grub/cs5536.h: New file.
Colin Watson [Wed, 2 Jun 2010 12:11:33 +0000 (13:11 +0100)]
* docs/grub.texi (SCO UnixWare): Remove, at Vladimir's request and
per the GNU Coding Standards; this is now too obscure to be worth
documenting.
(QNX): Likewise.
(chainloader): Remove cross-reference to `SCO UnixWare'.
Colin Watson [Wed, 2 Jun 2010 11:47:11 +0000 (12:47 +0100)]
* docs/grub.texi (Chain-loading): New section.
(DOS/Windows): New section, borrowed from GRUB Legacy with details
adjusted for GRUB 2.
(SCO UnixWare): Likewise.
(QNX): Likewise.
(chainloader): Add reference to `Block list syntax'.
(drivemap): New section.
(parttool): New section.
Colin Watson [Wed, 2 Jun 2010 10:14:02 +0000 (11:14 +0100)]
* docs/grub.texi (Configuration): New section, documenting
configuration file generation using grub-mkconfig. I've left a slot
for documenting the full shell scripting format but have not yet
started on writing that up.
(Invoking grub-mkconfig): New section.
Colin Watson [Tue, 1 Jun 2010 17:30:20 +0000 (18:30 +0100)]
Add btrfs probing support, currently only in the single-device case.
* kern/emu/getroot.c (find_root_device_from_mountinfo): New
function.
(grub_guess_root_device): Call find_root_device_from_mountinfo
before looking in /dev.
Colin Watson [Tue, 1 Jun 2010 17:05:29 +0000 (18:05 +0100)]
* kern/emu/getroot.c (find_root_device_from_mountinfo): Use getline instead
of fgets into a static buffer. Use sizeof instead of strlen on a constant
string. Thanks to Vladimir for review.
Jiro SEKIBA [Mon, 31 May 2010 18:49:42 +0000 (20:49 +0200)]
* include/grub/disk.h (GRUB_DISK_SIZE_UNKNOWN): New macro.
* fs/nilfs.c: Support 2nd super block in case 1st one is accidently
corrupted or not synced properly.
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