Vladimir Serbinenko
96fa2d9d02
Merge branch 'master' into leiflindholm/arm64
2013-11-18 17:51:28 +01:00
Vladimir Serbinenko
45bf8b3a75
* grub-core/kern/mm.c (grub_real_malloc): Decrease cut-off of moving the
...
pointer to 32K. This is the size of cache element which is the most
common allocation >1K. This way the pointer is always around blocks
of 32K and so we keep performance while decreasing fragmentation.
2013-11-18 17:41:37 +01:00
Vladimir Serbinenko
39ff43c579
* grub-core/kern/mm.c (grub_real_malloc): Don't update the pointer to
...
current memory when allocating large chunks. This significantly
decreases memory fragmentation.
2013-11-18 16:58:55 +01:00
Vladimir Serbinenko
74e632fea8
* grub-core/kern/mips/qemu_mips/init.c (grub_machine_init): Update
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clock frequency to 200 MHz,
2013-11-18 16:39:45 +01:00
Vladimir Serbinenko
4d5b72cdb4
Merge branch 'master' of git.sv.gnu.org:/srv/git/grub
2013-11-18 14:54:01 +01:00
Vladimir Serbinenko
ea7c1a7d90
* grub-core/tests/videotest_checksum.c: Don't reload unifont if it's
...
already loaded. This saves memory needed for tests,
2013-11-18 14:38:31 +01:00
Vladimir Serbinenko
5e3cb8a747
* grub-core/term/terminfo.c (grub_cmd_terminfo): Fix a typo to make -g
...
work again.
2013-11-18 14:35:18 +01:00
Colin Watson
3bf4088b8b
* grub-core/osdep/unix/hostdisk.c (grub_util_make_temporary_file):
...
Handle errors from mkstemp.
(grub_util_make_temporary_dir): Handle errors from mkdtemp.
2013-11-18 12:27:44 +00:00
Vladimir Serbinenko
f8b4c3b6b3
* grub-core/tests/gfxterm_menu.c: Skip high-resolution tests on
...
low-memory platforms where we don't have enough memory for them.
* grub-core/tests/videotest_checksum.c: Likewise.
2013-11-18 11:48:07 +01:00
Vladimir Serbinenko
4bf703206d
* grub-core/tests/cmdline_cat_test.c: Don't reload unifont if it's
...
already loaded. This saves memory needed for tests,
2013-11-18 11:45:55 +01:00
Vladimir Serbinenko
2df8f43d3e
* grub-core/lib/sparc64/setjmp.S: Force spilling of current window.
2013-11-18 10:01:36 +01:00
Vladimir Serbinenko
6f1bc8bc0f
On i386-ieee1275 we run in paged mode. So we need to explicitly map
...
the devices before accessing them.
2013-11-18 04:32:33 +01:00
Vladimir Serbinenko
04f39f6df8
* grub-core/lib/relocator.c (grub_mm_check_real): Accept const char *
...
as file argument.
2013-11-18 02:45:25 +01:00
Vladimir Serbinenko
35d4761ce2
* grub-core/normal/cmdline.c (grub_cmdline_get): Plug memory leak.
2013-11-18 02:43:29 +01:00
Vladimir Serbinenko
33d02a42d6
* grub-core/kern/file.c (grub_file_open): Free file->name on failure.
...
(grub_file_close): Free file->name.
2013-11-18 02:41:42 +01:00
Vladimir Serbinenko
7bbb60cfbd
* grub-core/commands/verify.c (free_pk): Plug memory leak.
...
(grub_load_public_key): Likewise.
(grub_verify_signature_real): Likewise.
(grub_cmd_verify_signature): Likewise.
2013-11-18 02:40:17 +01:00
Vladimir Serbinenko
da93d6753b
* grub-core/commands/legacycfg.c (grub_legacy_check_md5_password): Plug
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memory leak.
2013-11-18 02:37:46 +01:00
Vladimir Serbinenko
59c943ecf6
* grub-core/lib/powerpc/setjmp.S (grub_setjmp): Save r31.
...
(grub_longjmp): Restore r31.
* include/grub/powerpc/setjmp.h (grub_jmp_buf): Reserve space for r31.
2013-11-18 02:35:32 +01:00
Ian Campbell
7d400406a7
* grub-core/disk/uboot/ubootdisk.c: Include SCSI disks.
2013-11-17 15:38:09 +01:00
Vladimir Serbinenko
0ab8e025c1
* grub-core/tests/cmdline_cat_test.c (cmdline_cat_test): Ignore errors
...
of loading gfxterm as gfxterm is embed in kernel on some platforms.
* grub-core/tests/gfxterm_menu.c (gfxterm_menu): Likewise.
Load gfxmenu.
2013-11-17 02:13:33 +01:00
Leif Lindholm
15a463d742
ARM 64 port by Leif Lindholm
2013-11-16 20:52:55 +01:00
Vladimir Serbinenko
cd46aa6cef
Rewrite grub-install, grub-mkrescue, grub-mkstandalone and grub-mknetdir
...
the function of these files exceeds what can be sanely handled in shell
in posix-comaptible way. Also writing it in C extends the functionality
to non-UNIX-like OS and minimal environments.
2013-11-16 20:21:16 +01:00
Vladimir Serbinenko
9ef81064a3
* grub-core/kern/arm/cache.S: Don't switch back to ARM mode when
...
compiling to thumb2.
* grub-core/kern/arm/cache_armv7.S: Likewise.
* grub-core/lib/arm/setjmp.S: Likewise.
2013-11-16 17:37:06 +01:00
Leif Lindholm
11a7793221
arm: delete superflouous save of r8 in grub_uboot_syscall
2013-11-16 15:56:09 +00:00
Vladimir Serbinenko
080603f0b0
Decrease stack usage in lexer.
...
We have only 92K of stack and using over 4K per frame is wasteful
* grub-core/script/yylex.l (yyalloc), (yyfree), (yyrealloc): Declare
as macros so that compiler would remove useless structure on stack.
Better solution would be to fix flex not to put this structure on
the stack but flex is external program.
2013-11-16 16:37:59 +01:00
Vladimir Serbinenko
4f84ae0ec8
Decrease stack usage in signature verification.
...
We have only 92K of stack and using over 4K per frame is wasteful
* grub-core/commands/verify.c (grub_load_public_key): Allocate on heap
rather than stack.
(grub_verify_signature_real): Likewise.
2013-11-16 16:34:51 +01:00
Vladimir Serbinenko
e6a6182d95
Decrease stack usage in mdraid 0.9x.
...
We have only 92K of stack and using over 4K per frame is wasteful
* grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Allocate on heap
rather than stack.
2013-11-16 16:16:48 +01:00
Vladimir Serbinenko
1a454efe89
Decrease stack usage in BtrFS.
...
We have only 92K of stack and using over 4K per frame is wasteful
* grub-core/fs/btrfs.c (grub_btrfs_lzo_decompress): Allocate on heap
rather than stack.
2013-11-16 16:15:26 +01:00
Vladimir Serbinenko
7b5d51d837
Decrease stack usage in JFS.
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We have only 92K of stack and using over 4K per frame is wasteful
* grub-core/fs/jfs.c (getblk): Allocate on heap rather than on
stack. Note: this function is recursive.
(grub_jfs_read_inode): Read only part we care about.
2013-11-16 16:00:42 +01:00
Leif Lindholm
593865b907
arm: fix u-boot port syscall interface va_arg handling
...
Commit c9cd02c
broke the u-boot syscall API for va_args that spill over
to the stack, causing the disk support to stop working. This patch
resolves the problem, while keeping the new, cleaner transition_space
handling.
2013-11-16 14:12:12 +00:00
Andrey Borzenkov
9e18dfe277
MIPS grub_machine_get_bootlocation arguments are used
2013-11-16 16:59:07 +04:00
Vladimir Serbinenko
6fcec43954
Replace libgcc version of ctz with our own.
...
On upcoming arm64 port libgcc ctz* are not usable in standalone
environment. Since we need ctz* for this case and implementation is
in C we may as well use it on all concerned platforms.
2013-11-15 03:28:34 +01:00
Vladimir Serbinenko
a9f25a0819
* configure.ac: Probe for linking format rather than guessing it based
...
on target_os.
2013-11-14 23:17:18 +01:00
Vladimir Serbinenko
c7995256e4
* grub-core/disk/xen/xendisk.c (grub_xendisk_fini): Set state to
...
"1" prior to handoff.
Reported by: M A Young.
2013-11-14 22:42:54 +01:00
Vladimir Serbinenko
e1aa5b6620
* grub-core/kern/xen/init.c (grub_xenstore_write_file): Don't add
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\0 to all files.
Reported by: M A Young.
2013-11-14 22:40:50 +01:00
Vladimir Serbinenko
da5ed5cf6b
* grub-core/osdep/bsd/hostdisk.c (grub_util_get_fd_size_os): Fix
...
compilation on NetBSD.
2013-11-14 22:38:36 +01:00
Andrey Borzenkov
a5986276ec
add grub-core/tests/signatures.h to distfiles
2013-11-15 00:51:30 +04:00
Matthew Garrett
1fe26ab4a0
* grub-core/kern/main.c (grub_set_prefix_and_root): Set variable
...
cmdpath to firmware directory.
2013-11-14 15:53:32 +01:00
Vladimir Serbinenko
83e9c273e5
* grub-core/kern/efi/efi.c (grub_efi_get_filename): Reset the pointer
...
at the start of second iteration.
2013-11-14 15:50:43 +01:00
Vladimir Serbinenko
ec525c18e1
* grub-core/Makefile.am (efiemu64.o): Explicitly set link format.
2013-11-14 12:05:48 +01:00
Vladimir Serbinenko
1d912bd3c9
Merge branch 'master' of git.sv.gnu.org:/srv/git/grub
...
Conflicts:
ChangeLog
2013-11-14 10:05:54 +01:00
Vladimir Serbinenko
57ffe93485
* grub-core/kern/arm/cache_armv6.S: Remove special handling for
...
clang (not necessarry with -no-integrated-as).
* include/grub/symbol.h [__arm__]: Likewise.
2013-11-14 10:05:19 +01:00
Colin Watson
5da5517288
* grub-core/fs/ext2.c (grub_ext2_read_block): Factor out common code for indirect block handling.
...
Saves 185 bytes on compressed image.
2013-11-14 08:13:06 +00:00
Leif Lindholm
035a26c16a
* grub-core/kern/arm/misc.S: Make thumb2-compatible.
2013-11-14 01:33:06 +01:00
Colin Watson
81a2e438dc
* grub-core/kern/misc.c: Don't redirect divisions in the
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GRUB_UTIL case.
* include/grub/misc.h: Likewise.
2013-11-13 14:47:23 +00:00
Colin Watson
9b45c0733e
* grub-core/osdep/unix/emuconsole.c (put): Pacify the compiler on
...
systems that require checking the return value of write.
2013-11-13 13:34:57 +00:00
Vladimir Serbinenko
2bdd07195c
* grub-core/kern/arm/cache.c (probe_caches): Move asm part to ...
...
* grub-core/kern/arm/cache_armv6.S: ... here. This allows this
asm to stay in arm even if surrounding is thumb.
2013-11-13 09:58:52 +01:00
Vladimir Serbinenko
5e77d9cfc1
* grub-core/kern/arm/misc.S: Add __muldi3 and __aeabi_lmul. Those
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helper functions are needed for thumb.
2013-11-13 09:52:33 +01:00
Vladimir Serbinenko
7d5116251d
* grub-core/disk/diskfilter.c (grub_diskfilter_make_raid): Make
...
level / 3 division explicitly unsigned. Saves few bytes.
2013-11-13 09:40:16 +01:00
Vladimir Serbinenko
81023dbdbd
* grub-core/fs/zfs/zfs.c (ZAP_LEAF_NUMCHUNKS): Use unsigned arithmetics.
2013-11-13 09:27:36 +01:00