Commit Graph

67866 Commits

Author SHA1 Message Date
Qu Wenruo
8098da7094 fs: btrfs: Introduce function to resolve path in one subvolume
This patch introduces a new function, get_path_in_subvolume(), which
resolves inode number into path inside a subvolume.

This function will be later used for btrfs subvolume list functionality.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 21:00:36 -04:00
Qu Wenruo
e3427184f3 fs: btrfs: Implement btrfs_file_read()
This version of btrfs_file_read() has the following new features:
- Tries all mirrors
- More handling on unaligned size
- Better compressed extent handling
  The old implementation doesn't handle compressed extent with offset
  properly: we need to read out the whole compressed extent, then
  decompress the whole extent, and only then copy the requested part.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 21:00:36 -04:00
Qu Wenruo
01347f64d5 fs: btrfs: Introduce lookup_data_extent() for later use
This implements lookup_data_extent() function for the incoming
new implementation of btrfs_file_read().

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
a26a6bedaf fs: btrfs: Introduce btrfs_read_extent_inline() and btrfs_read_extent_reg()
These two functions are used to do sector aligned read, which will be
later used to implement btrfs_file_read().

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
0cc8fc65c1 fs: btrfs: Rename btrfs_file_read() and its callees to avoid name conflicts
Rename btrfs_file_read() and its callees to avoid name conflicts with
the incoming new code.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
5bbb68d5f0 fs: btrfs: Use btrfs_lookup_path() to implement btrfs_exists() and btrfs_size()
After this the only remaining function that still utilizes
__btrfs_lookup_path() is btrfs_read().

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
325dd1f642 fs: btrfs: Use btrfs_iter_dir() to replace btrfs_readdir()
Use extent buffer based infrastructure to re-implement btrfs_readdir().

Along this rework, some small corner cases fixed:
- Subvolume tree mtime
  Mtime of a subvolume tree is recorded in its root item, since there is
  no INODE_ITEM for it.
  This needs extra search from tree root.

- Output the unknown type
  If the DIR_ITEM is corrupted, at least don't try to access the memory
  out of boundary.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
c921aa20c3 fs: btrfs: Implement btrfs_lookup_path()
This is the extent buffer based path lookup routine.

To implement this, btrfs_lookup_dir_item() is crossported from
btrfs-progs, and implements btrfs_lookup_path() from scratch.

Unlike the existing __btrfs_lookup_path(), since btrfs_read_fs_root()
will check whether a root is a orphan at read time, there is no need to
check root backref, this makes the code a little easier to read.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
5bdcb37495 fs: btrfs: inode: Allow next_length() to return value > BTRFS_NAME_LEN
All existing next_length() caller handles return value > BTRFS_NAME_LEN,
so there is no need to do BTRFS_NAME_LEN check in next_length().

But still, we want to exit early if we're beyond BTRFS_NAME_LEN, so this
patch makes next_length() exit as soon as we're beyond BTRFS_NAME_LEN.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
92bc179c5f fs: btrfs: Use btrfs_readlink() to implement __btrfs_readlink()
The existing __btrfs_readlink() can be easily re-implemented using the
extent buffer based btrfs_readlink().

This is the first step to re-implement U-Boot's btrfs code.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
cafffc50ad fs: btrfs: Rename path resolve related functions to avoid name conflicts
Since the old code is using __btrfs_path/__btrfs_root which is different
from the regular extent buffer based one, we add "__" prefix for the old
implementation to avoid name conflicts for the incoming crossport.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
f06bfcf54d fs: btrfs: Crossport open_ctree_fs_info() from btrfs-progs
open_ctree_fs_info() is the main entry point to open btrfs.

This version is a simplfied version of __open_ctree_fd() of btrfs-progs,
the main differences are:
- Parameters on how to specify a block device
  Instead of @fd and @path, U-Boot uses blk_desc and disk_partition_t.

- Remove open_ctree flags
  There won't be multiple open ctree modes in U-Boot.

Otherwise functions structures are all kept the same.

With open_ctree_fs_info() implemented, also introduce the global
current_fs_info pointer to show the current opened btrfs.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
57f24f1073 fs: btrfs: Crossport btrfs_read_sys_array() and btrfs_read_chunk_tree()
These two functions play a big role in btrfs bootstrap.

The following function is removed:
- Seed device support

Although in theory we can still support multiple devices, we don't have
a facility in U-Boot to do device scan without opening them.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
29c26ae8bc fs: btrfs: Crossport btrfs_search_slot() from btrfs-progs
This patch copies the core function, btrfs_search_slot(), from
btrfs-progs.

This version has the following functionality removed:
- The ability to COW tree block
  Related code is commented out, and can be enabled in the future.

- The readahead functionality
  This is abused in kernel. Remove it completely.

With the core function in place, btrfs developers should feel at home now.

This also crossports supporting code like btrfs_previous_item() to
ctree.[ch].

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
bccee8bcb2 fs: btrfs: Crossport struct btrfs_root to ctree.h
Crossport struct btrfs_root to ctree.h from btrfs-progs, with write
related members deleted.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
207011b81e fs: btrfs: Rename btrfs_root to __btrfs_root
This is to avoid naming conflicts between extent buffer based
btrfs_root.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
33966de31f fs: btrfs: Rename struct btrfs_path to struct __btrfs_path
To avoid name conflicting between the extent buffer based btrfs_path
from btrfs-progs, rename struct btrfs_path to struct __btrfs_path.

Also rename btrfs_free_path() to __btrfs_free_path() to avoid conflicts.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
75b0817bab fs: btrfs: Crossport read_tree_block() from btrfs-progs
This is the one of the basic stone function for btrfs, which:
- Resolves the chunk mappings
- Reads data from disk
- Does various sanity check

With read_tree_block(), we can finally crossport needed btrfs btree
operations to U-Boot.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
b1f0067aba fs: btrfs: Crossport volumes.[ch] from btrfs-progs
This patch crossports volumes.[ch] from btrfs-progs, including:
- btrfs_map_block()
  The core mechanism to map btrfs logical address to physical address.
  This version includes multi-device support, along with RAID56 support.

- btrfs_scan_one_device()
  This is the function to register one btrfs device to the list.
  This is the main part of the multi-device btrfs assembling process.
  Although we're not going to support multiple devices until U-Boot
  allows us to scan one device without actually opening it.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
[trini: Use %zu in a debug print to avoid warning]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-09-07 20:57:27 -04:00
Qu Wenruo
be35942546 fs: btrfs: Crossport structure accessor into ctree.h
This brings all structure accessors from btrfs-progs/ctree.h, as in
kernel's ctree.h.

All these accessors handle the endian convert at runtime, and since all
of them are defined as static inline functions, those which aren't used
won't take space in resulting binary.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
9a9be5ec17 fs: btrfs: Crossport extent-io.[ch] from btrfs-progs
This brings the extent_io_tree infrastructure, with which we can finally
bring in proper btrfs_fs_info structure to ctree.h.

With read/write_extent_buffer() implemented we also backport
read/write_eb_member() to ctree.h.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
ab5c3046f2 fs: btrfs: Crossport extent-cache.[ch] from btrfs-progs
This patch implements an infrastructure to insert/search/merge an extent
range (with variable length).

This provides the basis for later extent buffer cache used in btrfs.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
bc621e545b fs: btrfs: Crossport rbtree-utils from btrfs-progs
This is needed for incoming extent-cache infrastructure.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
4aebb99486 fs: btrfs: Crossport btrfs_read_dev_super() from btrfs-progs
This patch uses generic code from btrfs-progs to read one super block
from block device.

To support the btrfs-progs coding style, the following is also
crossported:
- BTRFS_SETGET_FUNC for btrfs_super_block
- btrfs_check_super() function
- Move btrfs_read_superblock() to disk-io.[ch]
  Since super.c only contains pretty small amount of code, and
  the extra check will be covered in later root read patches.

Differences between this implementation and btrfs-progs:
- No sbflags/sb_bytenr support
  Since we only need to read the primary super block (like kernel),
  sbflags/sb_bytenr used by super block recovery is not needed.

This also changes the following behavior of U-Boot btrfs:
- Only reads the primary super block
  The old implementation reads all 3 super blocks, and also one
  non-existing backup.
  This is not correct, especially if there is another filesystem created
  on the device but old superblocks are not rewritten.

  Just like kernel, we only check the primary super block.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
[trini: Change error to be a define in compat.h]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-09-07 20:57:27 -04:00
Qu Wenruo
565a4147d1 fs: btrfs: Add more checksum algorithms
This mostly crossports crypto/hash.[ch] from btrfs-progs.

The differences are:
- No blake2 support
  No blake2 related library in U-Boot yet.

- Use uboot xxhash/sha256 directly
  No need to implement the code as U-Boot has already provided the
  interface.

This adds the support for the following csums:
- SHA256
- XXHASH

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Qu Wenruo
3b4b40c0d6 fs: btrfs: Sync btrfs_btree.h from kernel
This version includes all needed on-disk format from kernel.

Only need to modify the include headers for U-Boot, everything else is
untouched.

Also, since U-Boot btrfs is using a different endian convert timing (at
tree block read time), it needs some forced type conversion before
proper crossport.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
2020-09-07 20:57:27 -04:00
Tom Rini
314b9b4a38 Merge branch 'remove-config-nr-dram-banks-v9-2020-08-26' of https://gitlab.denx.de/u-boot/custodians/u-boot-marvell into next 2020-09-07 14:31:00 -04:00
Tom Rini
96d66a9b8c Prepare v2020.10-rc4
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-09-07 14:17:33 -04:00
Tom Rini
a475ad7f9e configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-09-07 14:05:55 -04:00
Tom Rini
06193ca210 Pull request for UEFI sub-system for efi-2020-10-rc4
Bug fixes are provided in the following areas:
 
 * convert file system debug and print messages go log messages
 * convert UEFI booting messages to log messages
 * UEFI related code clean up and simplification
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Merge tag 'efi-2020-10-rc4' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-10-rc4

Bug fixes are provided in the following areas:

* convert file system debug and print messages go log messages
* convert UEFI booting messages to log messages
* UEFI related code clean up and simplification
2020-09-07 08:49:50 -04:00
Heinrich Schuchardt
d2a885720b efi_selftest: simplify Makefile
CONFIG_EFI_LOADER cannot be selected for ARMv7-M CPUs. So don't check it in
the Makefile.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-06 21:21:41 +02:00
Heinrich Schuchardt
578d7cc8fa efi_loader: remove duplicate image size check
The image size is checked in efi_load_pe(). Avoid checking it twice.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-06 21:21:41 +02:00
Heinrich Schuchardt
5b94e26f1a efi: clean up efi command
* Eliminate superfluous enum value EFI_TABLE_END.
* Use correct variable type for the memory type.
* Check validity of memory type.
* Make efi_build_mem_table static.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-06 21:21:41 +02:00
Heinrich Schuchardt
0f7878b853 efi_loader: error message if image not authenticated
Currently if the bootefi command fails due to missing authentication, the
user gets no feedback.

Write a log message 'Image not authenticated' if LoadImage() fails due to
missing authentication.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-06 21:21:41 +02:00
Heinrich Schuchardt
24586059d3 efi_loader: log function in image loader
Use log_err() for error messages.
Replace debug() by EFI_PRINT().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-06 21:21:41 +02:00
Heinrich Schuchardt
c2f010393b efi_loader: log messages for bootefi command
Write log messages when booting via the bootefi command to allow tracking
on the syslog server. Example messages are

    Booting /snp.efi

or

    Booting /MemoryMapped(0x0,0x4fe00000,0x35a40)
    Loading image failed

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-06 21:21:41 +02:00
Heinrich Schuchardt
0d32d8cf9d fs: convert error and debug messages to log
Use log functions for error and debug messages of the file-system.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-09-06 21:21:41 +02:00
Tom Rini
e5df264e7a Merge https://gitlab.denx.de/u-boot/custodians/u-boot-marvell
- Fix SATA issue on Armada 3720
- Enable more SPI NOR chips in espressobin defconfig
2020-09-04 10:09:14 -04:00
Konstantin Porotchkin
3e5420e99a defconfig: espressobin: Add support for ISSI SPI flashes
Enable support of ISSI SPI flashes found on EspressoBIN boards

Change-Id: I6de61c48f108fb4f410f321b9db45887d23212e5
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Reviewed-on: http://vgitil04.il.marvell.com:8080/61455
Tested-by: iSoC Platform CI <ykjenk@marvell.com>
Reviewed-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Reviewed-by: Stefan Chulski <stefanc@marvell.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-09-04 14:02:00 +02:00
Konstantin Porotchkin
2f8cfd030e defconfig: espressobin: Include support for Gigadevice SPI
Include support for CONFIG_SPI_FLASH_GIGADEVICE for supporting
newly produces EspressoBin boards (v7)

Change-Id: I5d4b972cbe2ee5a9d52ce9908794ad4e1b59ee3b
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Reviewed-on: http://vgitil04.il.marvell.com:8080/61236
Tested-by: iSoC Platform CI <ykjenk@marvell.com>
Reviewed-by: Igal Liberman <igall@marvell.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-09-04 14:02:00 +02:00
zachary
7757c85199 phy: marvell: a3700: add sata comphy on lane 2 with invert option
- This patch moves sata phy powerup from dedicate phy to compphy
  and adds invert option for sata powerup routine.

Change-Id: I1b4e8753e2b2c14c6efa97bca2ffc7d2553d8a90
Signed-off-by: zachary <zhangzg@marvell.com>
Signed-off-by: Ken Ma <make@marvell.com>
Reviewed-on: http://vgitil04.il.marvell.com:8080/53601
Reviewed-by: Igal Liberman <igall@marvell.com>
Tested-by: Igal Liberman <igall@marvell.com>
[a.heider: adapt to mainline]
Signed-off-by: Andre Heider <a.heider@gmail.com>
Tested-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-09-04 14:02:00 +02:00
Tom Rini
9bfb567e5f Merge branch 'master' of git://git.denx.de/u-boot-usb
- Mostly DFU fixes and r8152 fixes
2020-09-03 09:48:28 -04:00
Tom Rini
7f4d3c0445 Merge branch 'master' of git://git.denx.de/u-boot-sh
- SH serial bugfix
2020-09-03 09:00:35 -04:00
Tom Rini
f766e8bced Merge branch 'for-tom' of https://github.com/lftan/u-boot
- SoCFPGA bugfix
2020-09-03 08:59:16 -04:00
Chee Hong Ang
6b6307ed22 arm: socfpga: soc64: Check FPGA Config status register before bridge reset
Instead of querying SDM for FPGA configuration status through mailbox
messages, U-Boot now checks System Manager's FPGA Config status register
for FPGA configuration status before resetting bridge.

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-09-03 11:26:07 +08:00
Tom Rini
7149077353 Azure/GitLab: Update to latest Docker container
- New base snapshot
- Fix for high UID/GID numbers on a toolchain

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-09-02 09:22:29 -04:00
Tom Rini
502f0489f1 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86
- Fix parsing of "mtrr list" command
- Introduce USE_EARLY_BOARD_INIT option and remove dead codes for most
  x86 boards
2020-09-01 11:02:54 -04:00
Gary Bisson
293a6dfeb9 fastboot: getvar: fix partition-size return value
The size returned by 'getvar partition-size' should be in bytes, not in
blocks as fastboot uses that value to generate empty partition when
running format [1].

Note that the function was already returning the proper size in bytes
for NAND devices (see struct part_info details).

[1]
https://android.googlesource.com/platform/system/core/+/refs/heads/android10-release/fastboot/fastboot.cpp#1500

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
2020-09-01 14:47:43 +02:00
yurii.pidhornyi
64af06ce91 fastboot: Fix fastboot reboot fail by changing functions order
It was revealed that when the fastboot_tx_write_str function is called
without the previously initialized fastboot_func->in_req->complete field,
a copy of in_req will be sent to the I/O requests queue without
an initialized field.

Moving a piece of code with the initializing of the
fastboot_func->in_req->complete field above transmit_tx allows to solve
this problem.

Fixes: 65c96757fe "usb: fastboot: Convert USB f_fastboot to shared fastboot"
Signed-off-by: yurii.pidhornyi <yurii.pidhornyi@globallogic.com>
2020-09-01 14:47:43 +02:00
Sherry Sun
405217a033 f_sdp: Change bInterval of interrupt endpoint to 3
Since the USB HID limits the maximum bandwidth(3072) for interrupt
endpoint transfers, when the bInterval set to 1, we can only support 3
boards to run sdp at the same time. In order to support more boards,
change the bInterval of interrupt endpoint to 3, which will not affect
the transmission speed.

Reviewed-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-09-01 14:47:43 +02:00