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Tom Rini <[email protected]> says:
This series switches to always using $(PHASE_) in Makefiles when
building rather than $(PHASE_) or $(XPL_). It also starts on documenting
this part of the build, but as a follow-up we need to rename
doc/develop/spl.rst and expand on explaining things a bit.
Link: https://lore.kernel.org/r/[email protected]
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Expand the conditional compilation section to explain when to use
CONFIG_IS_ENABLED rather than IS_ENABLED and provide an example. Next,
note what the PHASE_ macro is supposed to be used for as well.
Signed-off-by: Tom Rini <[email protected]>
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In order to make a start on explaining how and when to use certain
macros, we need to document their usage somewhere. As a first step, take
section 21 of the v6.13 Linux Kernel coding-style document on
conditional compilation, verbatim, and add it to our documentation.
Further rewording to be clearer about U-Boot will be done next.
Signed-off-by: Tom Rini <[email protected]>
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It is confusing to have both "$(PHASE_)" and "$(XPL_)" be used in our
Makefiles as part of the macros to determine when to do something in our
Makefiles based on what phase of the build we are in. For consistency,
bring this down to a single macro and use "$(PHASE_)" only.
Signed-off-by: Tom Rini <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/25652
- Add i.MX8MP LDB support.
- Various phycore-imx93 environment improvements.
- Add support for Toradex SMARC iMX8MP.
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Now that we moved out the capsule signature from the DTB, remove the
relevant documentation.
Signed-off-by: Ilias Apalodimas <[email protected]>
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`.priv_data_size` does not exist. I believe the actual structure member
was supposed to be `.priv_auto`.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Miquel Raynal <[email protected]>
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Neha Malcom Francis <[email protected]> says:
This short series is an ongoing effort to make RAM utilization clearer for
easier debugging and understanding of code. Intention is for users to quickly
be able to identify the CONFIGs needed to modify for their RAM usecase.
Link: https://lore.kernel.org/r/[email protected]
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Add documentation for system RAM utilization in U-Boot.
Signed-off-by: Neha Malcom Francis <[email protected]>
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Tom Rini <[email protected]> says:
One thing that Simon Glass has noted is that our pytest run time keeps
getting longer. Looking at:
https://source.denx.de/u-boot/u-boot/-/pipelines/25011/test_report?job_name=sandbox%20test.py%3A%20%5Bfast%20amd64%5D
we can see that some of the longest running tests are a little puzzling.
It turns out that we have two ways of making filesystem images without
requiring root access and one of them is significantly slower than the
other. This series changes us from using virt-make-fs to only using the
mk_fs helper that currently resides in test_ut.py which uses standard
userspace tools. The final result can be seen at:
https://source.denx.de/u-boot/u-boot/-/pipelines/25015/test_report?job_name=sandbox%20test.py%3A%20%5Bfast%20amd64%5D
and the tests changed here now run much quicker.
Link: https://lore.kernel.org/r/[email protected]
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Now that we have no users of "virt-make-fs" nor users of "sudo" for
creating disk images update the documentation. We remove packages that
are no longer required (and related text) as well as be firm in our
wording around not using "sudo".
Signed-off-by: Tom Rini <[email protected]>
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The release commit for version v2025.04 forgot to update the next
version (i. e. v2025.07) in the section where information about the
merge window is provided.
Fixes: 34820924edbc ("Prepare v2025.04")
Signed-off-by: Dario Binacchi <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Note that this undoes the changes of commit cf6d4535cc4c ("x86:
emulation: Disable bloblist for now") as that was intended only for the
release due to time.
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Signed-off-by: Tom Rini <[email protected]>
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Any 'bootable' flag in a DOS partition causes boostd to only scan
bootable partitions for that media. This can mean that extlinux.conf
files on the root disk are missed.
Put this logic behind a flag and update the documentation.
For now, the flag is enabled, to preserve the existing behaviour of
bootstd which is to ignore non-bootable partitions so long as there is
at least one bootable partition on the disk. Future work may provide a
command (or some other mechanism) to control this.
Signed-off-by: Simon Glass <[email protected]>
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Caleb Connolly <[email protected]> says:
In Simon's series reworking autoprobe, a discussion came up about
DM_FLAG_PROBE_AFTER_BIND, specifically that it wasn't very clear where
this flag should be used.
This series implements my suggestions made there to clarify the use of
this flag, and fixup the two driver which erroneously apply it to their
driver struct (this does nothing).
Link: https://lore.kernel.org/u-boot/[email protected]/
Link: https://lore.kernel.org/r/[email protected]
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The DM_FLAG_PROBE_AFTER_BIND flag only makes sense on a per-device
basis, however recently added documentation as well as some confused
drivers imply that it might be added to a driver definition, this does
nothing.
Clarify the new documentation and expand on the comment by the
definition to point people in the right direction.
Signed-off-by: Caleb Connolly <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Acked-by: Michal Simek <[email protected]>
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Prepare v2025.04-rc5
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Signed-off-by: Tom Rini <[email protected]>
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Convert the current miiphybb documentation to rst. Rename
the README.bitbangMII to bitbangmii.rst in the process.
Signed-off-by: Marek Vasut <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
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We know this is U-Boot so the prefix serves no purpose other than to
make things longer and harder to read. Drop it and rename the files.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]> # test_android / test_dfu
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This fixture name is quite long and results in lots of verbose code.
We know this is U-Boot so the 'u_boot_' part is not necessary.
But it is also a bit of a misnomer, since it provides access to all the
information available to tests. It is not just the console.
It would be too confusing to use con as it would be confused with
config and it is probably too short.
So shorten it to 'ubman'.
Signed-off-by: Simon Glass <[email protected]>
Link: https://lore.kernel.org/u-boot/CAFLszTgPa4aT_J9h9pqeTtLCVn4x2JvLWRcWRD8NaN3uoSAtyA@mail.gmail.com/
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This uses Heinrich's merge of lib/efi_loader/efi_net.c which results in
no changes.
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Signed-off-by: Tom Rini <[email protected]>
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Prepare v2025.04-rc3
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Signed-off-by: Tom Rini <[email protected]>
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Update documentation for how to write tests and the 'ut' command.
Signed-off-by: Simon Glass <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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Execution time varies widely with the existing tests. Provides a way to
produce a summary of the time taken for each test, along with a
histogram.
This is enabled with the --timing flag.
Enable it for sandbox in CI.
Example:
Duration : Number of tests
======== : ========================================
<1ms : 1
<8ms : 1
<20ms : # 20
<30ms : ######## 127
<50ms : ######################################## 582
<75ms : ####### 102
<100ms : ## 39
<200ms : ##### 86
<300ms : # 29
<500ms : ## 42
<750ms : # 16
<1.0s : # 15
<2.0s : # 23
<3.0s : 13
<5.0s : 9
<7.5s : 1
<10.0s : 6
<20.0s : 12
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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Simon Glass <[email protected]> says:
This series provides a way to keep track of the images used in bootstd,
including the type of each image.
At present this is sort-of handled by struct bootflow but in quite an
ad-hoc way. The structure has become quite large and is hard to query.
Future work will be able to reduce its size.
Ultimately the 'bootflow info' command may change to also show images as
a list, but that is left for later, as this series is already fairly
long. So for now, just introduce the concept and adjust bootstd to use
it, with a simple command to list the images.
This series includes various alist enhancements, to make use of this new
data structure a little easier.
[trini: Drop patch 18 and 19 for now due to size considerations]
Link: https://lore.kernel.org/r/[email protected]
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Add a new 'bootstd images' command, which lists the images which have
been loaded.
Update some existing tests to use it. Provide some documentation about
images in general and this command in particular.
Use a more realistic kernel command-line to make the test easier to
follow.
Signed-off-by: Simon Glass <[email protected]>
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Rather than doing autoprobe within the driver model code, move it out to
the board-init code. This makes it clear that it is a separate step from
binding devices.
For now this is always done twice, before and after relocation, but we
should discuss whether it might be possible to drop the post-relocation
probe.
For boards with SPL, the autoprobe is still done there as well.
Note that with this change, autoprobe happens after the
EVT_DM_POST_INIT_R/F events are sent, rather than before.
Link: https://lore.kernel.org/u-boot/[email protected]/
Signed-off-by: Simon Glass <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request efi-next-20250105
Documentation:
* doc: develop: Fix typos and wording in binman/binman.rst
* doc: develop: Fix typos and wording in gdb.rst
* doc: sandbox: Fix the "sb" command name
* doc/develop/distro.rst: Better document upstream definition of extlinux.conf
UEFI:
* efi_loader: avoid writing message in Exit() boot service
* efi_loader: update EFI specification version
* cmd: efidebug: update output of memory attributes
* efi_loader: Don't warn if the TCG2 FinalEvents table is not installed
* cmd: bootmenu: add parameter -e for UEFI boot options
* efi_loader: Update startimage_exit self-test to check error
* efi: Correct ECPT table GUID
Others:
Building the API demo application for riscv64 is supported.
* API: unify platform_sys_info() implementations
* examples: implement _start and syscall for RISC-V
* examples: use architecture specific memset() on RISC-V
* examples: use QEMU compatible LOAD_ADDR on RISC-V
* test: fix test_extension.py
* configs: sandbox_deconfig: remove CONFIG_AMIGA_PARTITION
* CI: xilinx_versal_virt: disable USB_DWC3
* net: eth_bootdev_hunt() should not run DHCP
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Signed-off-by: Tom Rini <[email protected]>
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First, the "Boot Loader Specification" link has moved to a new location,
so link to that directly. Second, that link does not document as much of
the extlinux.conf format as I recall the old version doing at least.
However, the Syslinux Project wiki is the current location of the documentation
linked to in doc/README.pxe and also has a reference for SYSLINUX. Link
to both of these.
Signed-off-by: Tom Rini <[email protected]>
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Fix some typos and duplicate words in gdb.rst.
Signed-off-by: Lothar Rubusch <[email protected]>
Acked-by: Alexander Dahl <[email protected]>
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Jerome Forissier <[email protected]> says:
This short series adds the 'trace wipe' command which clears the trace
buffer, allowing to re-start a capture from scratch.
Link: https://lore.kernel.org/r/[email protected]
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Add documentation for the 'trace wipe' command.
Signed-off-by: Jerome Forissier <[email protected]>
Acked-by: Ilias Apalodimas <[email protected]>
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Prepare v2025.01-rc6
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Signed-off-by: Tom Rini <[email protected]>
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Prepare v2025.01-rc5
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Signed-off-by: Tom Rini <[email protected]>
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Remove one of the double colon so ..code-block is used for formatting.
Signed-off-by: Leonard Anderweit <[email protected]>
Acked-by: Ilias Apalodimas <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Although it has historically been different, the current standard
spelling of the neutral singular possessive pronoun is "its".
Signed-off-by: J. Neuschäfer <[email protected]>
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Prepare v2025.01-rc4
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Signed-off-by: Tom Rini <[email protected]>
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Switch the callback static list from the board configuration variable
CFG_ENV_CALLBACK_LIST_STATIC to Kconfig CONFIG_ENV_CALLBACK_LIST_STATIC.
Signed-off-by: Christoph Niedermaier <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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