Eric Lee / smarc-uboot

07 Nov, 2018

1 commit

  • e4aa10ba5   fs: ubifs: Fix UBIFS decompression on 64 bit ... Browse Code »

    Add local size_t variable to crypto_comp_decompress as intermediate
    storage for destination length to avoid memory corruption and incorrect
    results on 64 bit targets.

    This is what linux does for the various lz compression implementations.

    Signed-off-by: Paul Davey
    Cc: Heiko Schocher
    Tested-by: Heiko Schocher

    Paul Davey
     

09 May, 2018

1 commit

  • 87deefecc   ubifs: avoid assert failed in ubifs.c ... Browse Code »

    This patch solves assert failed displayed in the console during a boot.
    The root cause is that the ubifs_inode is not already allocated when
    ubifs_printdir and ubifs_finddir functions are called.

    Trace showing the issue:
    feed 'boot.scr.uimg', ino 94, new f_pos 0x17b40ece
    dent->ch.sqnum '7132', creat_sqnum 3886945402880
    UBIFS assert failed in ubifs_finddir at 436
    INODE ALLOCATION: creat_sqnum '7129'
    Found U-Boot script /boot.scr.uimg

    Signed-off-by: Christophe Kerello
    Signed-off-by: Patrice Chotard

    Patrice Chotard
     

07 May, 2018

1 commit

  • 83d290c56   SPDX: Convert all of our single license tags to Linux Kernel style ... Browse Code »
    60

    When U-Boot started using SPDX tags we were among the early adopters and
    there weren't a lot of other examples to borrow from. So we picked the
    area of the file that usually had a full license text and replaced it
    with an appropriate SPDX-License-Identifier: entry. Since then, the
    Linux Kernel has adopted SPDX tags and they place it as the very first
    line in a file (except where shebangs are used, then it's second line)
    and with slightly different comment styles than us.

    In part due to community overlap, in part due to better tag visibility
    and in part for other minor reasons, switch over to that style.

    This commit changes all instances where we have a single declared
    license in the tag as both the before and after are identical in tag
    contents. There's also a few places where I found we did not have a tag
    and have introduced one.

    Signed-off-by: Tom Rini

    Tom Rini
     

20 Nov, 2017

1 commit

16 Aug, 2017

1 commit

06 Jun, 2017

1 commit

  • 34cc30af2   fs: usbifs: Fix warning in ubifs ... Browse Code »

    This patch fixes the below warning by typecasting it properly
    fs/ubifs/ubifs.c: In function 'ubifs_load':
    fs/ubifs/ubifs.c:942:29: warning: cast to pointer from integer
    of different size [-Wint-to-pointer-cast]
    err = ubifs_read(filename, (void *)addr, 0, size, &actread);

    Signed-off-by: Siva Durga Prasad Paladugu
    Signed-off-by: Michal Simek
    Reviewed-by: Heiko Schocher

    Siva Durga Prasad Paladugu
     

31 Oct, 2016

1 commit

15 Mar, 2016

2 commits

19 Jan, 2016

1 commit

  • 5b8031ccb   Add more SPDX-License-Identifier tags ... Browse Code »
    42

    In a number of places we had wordings of the GPL (or LGPL in a few
    cases) license text that were split in such a way that it wasn't caught
    previously. Convert all of these to the correct SPDX-License-Identifier
    tag.

    Signed-off-by: Tom Rini

    Tom Rini
     

26 Oct, 2015

1 commit

  • 0195a7bb3   ubi,ubifs: sync with linux v4.2 ... Browse Code »

    sync with linux v4.2

    commit 64291f7db5bd8150a74ad2036f1037e6a0428df2
    Author: Linus Torvalds
    Date: Sun Aug 30 11:34:09 2015 -0700

    Linux 4.2

    This update is needed, as it turned out, that fastmap
    was in experimental/broken state in kernel v3.15, which
    was the last base for U-Boot.

    Signed-off-by: Heiko Schocher
    Tested-by: Ezequiel Garcia

    Heiko Schocher
     

25 Oct, 2015

2 commits

12 Sep, 2015

1 commit

  • 6e295186c   Move malloc_cache_aligned() to its own header ... Browse Code »

    At present malloc.h is included everywhere since it recently was added to
    common.h in this commit:

    4519668 mtd/nand/ubi: assortment of alignment fixes

    This seems wasteful and unnecessary. We have been trying to trim down
    common.h and put separate functions into separate header files and that
    change goes in the opposite direction.

    Move malloc_cache_aligned() to a new header so that this can be avoided.
    The header would perhaps be better named as alignmem.h but it needs to be
    included after common.h and people might be confused by this. With the name
    memalign.h it fits nicely after malloc() in most cases.

    Signed-off-by: Simon Glass
    Acked-by: Marcel Ziswiler

    Simon Glass
     

29 Aug, 2015

1 commit

  • 4519668b2   mtd/nand/ubi: assortment of alignment fixes ... Browse Code »
    35

    Various U-Boot adoptions/extensions to MTD/NAND/UBI did not take buffer
    alignment into account which led to failures of the following form:

    ERROR: v7_dcache_inval_range - start address is not aligned - 0x1f7f0108
    ERROR: v7_dcache_inval_range - stop address is not aligned - 0x1f7f1108

    Signed-off-by: Marcel Ziswiler
    Reviewed-by: Simon Glass
    Acked-by: Scott Wood
    [trini: Add __UBOOT__ hunk to lib/zlib/zutil.c due to malloc.h in common.h]
    Signed-off-by: Tom Rini

    Marcel Ziswiler
     

28 Jan, 2015

1 commit

17 Sep, 2014

1 commit

  • 3b6129702   kbuild: force to define __UBOOT__ in all the C sources ... Browse Code »

    U-Boot has imported various source files from other projects,
    mostly Linux.

    Something like

    #ifdef __UBOOT__
    [ modification for U-Boot ]
    #else
    [ original code ]
    #endif

    is an often used strategy for clarification of adjusted parts,
    that is, easier re-sync in future.

    Instead of defining __UBOOT__ in each source file,
    passing it from the top Makefile would be easier.

    Signed-off-by: Masahiro Yamada
    Acked-by: Marek Vasut
    Acked-by: Heiko Schocher

    Masahiro Yamada
     

26 Aug, 2014

1 commit

  • ff94bc40a   mtd, ubi, ubifs: resync with Linux-3.14 ... Browse Code »
    226

    resync ubi subsystem with linux:

    commit 455c6fdbd219161bd09b1165f11699d6d73de11c
    Author: Linus Torvalds
    Date: Sun Mar 30 20:40:15 2014 -0700

    Linux 3.14

    A nice side effect of this, is we introduce UBI Fastmap support
    to U-Boot.

    Signed-off-by: Heiko Schocher
    Signed-off-by: Tom Rini
    Cc: Marek Vasut
    Cc: Sergey Lapin
    Cc: Scott Wood
    Cc: Joerg Krause

    Heiko Schocher
     

01 Mar, 2013

1 commit

10 Sep, 2012

1 commit

  • 8044c1387   ubifs: Fix ubifsload when using ZLIB ... Browse Code »

    Using ZLIB compression with UBIFS fails if last data node is not a size of
    UBIFS_BLOCK_SIZE (4096 bytes).

    Easiest way to test this is trying to read a file smaller than 4k:
    => ubifsload 41000000 /etc/fstab
    Loading file '/etc/fstab' to addr 0x41000000 with size 704 (0x000002c0)...
    UBIFS error (pid 0): read_block: bad data node (block 0, inode 2506)
    UBIFS error (pid 0): do_readpage: cannot read page 0 of inode 2506, error -22
    Error reading file '/etc/fstab'
    /etc/fstab not found!
    exit not allowed from main input shell.
    =>

    With this patch:

    => ubifsload 41000000 /etc/fstab
    Loading file '/etc/fstab' to addr 0x41000000 with size 704 (0x000002c0)...
    Done
    =>

    Signed-off-by: Veli-Pekka Peltola
    Cc: kmpark@infradead.org
    Tested-by: Andreas Bießmann
    Signed-off-by: Stefan Roese

    Veli-Pekka Peltola
     

03 Sep, 2012

1 commit

10 Sep, 2011

2 commits

19 Aug, 2011

1 commit

04 Dec, 2010

1 commit

03 Dec, 2010

1 commit

30 Oct, 2010

1 commit

  • 2e5167cca   Replace CONFIG_RELOC_FIXUP_WORKS by CONFIG_NEEDS_MANUAL_RELOC ... Browse Code »

    By now, the majority of architectures have working relocation
    support, so the few remaining architectures have become exceptions.
    To make this more obvious, we make working relocation now the default
    case, and flag the remaining cases with CONFIG_NEEDS_MANUAL_RELOC.

    Signed-off-by: Wolfgang Denk
    Tested-by: Heiko Schocher
    Tested-by: Reinhard Meyer

    Wolfgang Denk
     

09 Dec, 2009

1 commit

03 Oct, 2009

1 commit

  • 521af04d8   Conditionally perform common relocation fixups ... Browse Code »

    Add #ifdefs where necessary to not perform relocation fixups. This
    allows boards/architectures which support relocation to trim a decent
    chunk of code.

    Note that this patch doesn't add #ifdefs to architecture-specific code
    which does not support relocation.

    Signed-off-by: Peter Tyser

    Peter Tyser
     

28 Sep, 2009

1 commit

  • ef37c6835   ubifs: Correct dereferencing of files-after-symlinks ... Browse Code »

    Files in directories which are symlinked to were not dereferenced
    correctly in last commit. E.g., with a symlink

    /boot/lnk -> /boot/real_dir

    loading

    /boot/lnk/uImage

    will fail. This patch fixes that by simply seeing to it that the target
    base directory has a slash after it.

    Signed-off-by: Simon Kagstrom
    Signed-off-by: Stefan Roese

    Simon Kagstrom
     

23 Sep, 2009

1 commit

10 Jun, 2009

1 commit

01 May, 2009

1 commit

28 Apr, 2009

1 commit

21 Mar, 2009

2 commits

  • faac4fd85   UBIFS: Missing offset relocation for compressor 'none' ... Browse Code »

    On systems where U-Boot is linked to another address than it really lays
    (e.g. backup image), calls via function pointers must be fixed with a
    '+= gd->reloc_off'.
    This was not done for none_compr in ubifs_compressors_init() what leads
    to system crash on ubifsmount command.

    Signed-off-by: Michael Lawnick
    Acked-by: Stefan Roese

    Michael Lawnick
     
  • 9eefe2a2b   UBIFS: Implement read-only UBIFS support in U-Boot ... Browse Code »

    The U-Boot UBIFS implementation is largely a direct copy from the current
    Linux version (2.6.29-rc6). As already done in the UBI version we have an
    "abstraction layer" to redefine or remove some OS calls (e.g. mutex_lock()
    ...). This makes it possible to use the original Linux code with very
    little changes. And by this we can better update to later Linux versions.

    I removed some of the Linux features that are not used in the U-Boot
    version (e.g. garbage-collection, write support).

    Signed-off-by: Stefan Roese
    CC: Artem Bityutskiy
    CC: Adrian Hunter

    Stefan Roese