This series contains bug fixes and code simplifications.
Following clarification in the discussion of the EBBR specification
device trees will be passed as EfiACPIReclaimMemory to UEFI applications.
-----BEGIN PGP SIGNATURE-----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=PVDs
-----END PGP SIGNATURE-----
Merge tag 'efi-2020-07-rc2-3' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi
Pull request for UEFI sub-system for efi-2020-07-rc2-3
This series contains bug fixes and code simplifications.
Following clarification in the discussion of the EBBR specification
device trees will be passed as EfiACPIReclaimMemory to UEFI applications.
Move below defines which are used by mtest utility to Kconfig.
CONFIG_SYS_MEMTEST_START
CONFIG_SYS_MEMTEST_END
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
[trini: Fix kmcoge5ne board, re-run migration as well]
Signed-off-by: Tom Rini <trini@konsulko.com>
There is no real need to exactly define space for saving patterns for
alternate memory test. It is much easier to allocate space on the stack and
use it instead of trying to find out space where pattern should be saved.
For example if you want to test the whole DDR memory you can't save patter
to DDR and you need to find it out. On Xilinx devices DDR or OCM addresses
were chosen but that means that OCM needs to be mapped and U-Boot has
access permission there.
It is easier to remove this limitation and simply save it on stack because
it is very clear that memory test can't rewrite U-Boot and U-Boot has also
full access to memory where runs from.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
According to the UEFI spec ACPI tables should be placed in
EfiACPIReclaimMemory. Let's do the same with the device tree.
Suggested-by: Ard Biesheuvel <ardb@kernel.org>
Cc: Grant Likely <grant.likely@arm.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
If we want to check if two booleans are true, we should use a logical
conjunction (&&) and not a bitwise and-operator (&).
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Currently displaying status line is done in a weak function
menu_display_statusline().
bootmenu.c overrides the weak default function.
It calls menu_default_choice() and interprets the data as
struct bootmenu_entry.
pxe boot also uses common menu code for pxe menus.
If there is a system that enables both bootmenu and pxe,
menu_display_statusline() defined in bootmenu.c will be called
and it will interpret struct pxe_label as struct bootmenu_entry.
This leads to data aborts and pxe menu corruptions.
This patch adds support for client defined statusline function
to resolve the above bug.
Signed-off-by: Thirupathaiah Annapureddy <thiruan@linux.microsoft.com>
If dcache is switched OFF to ON state and if non-cached memory is
used, this non-cached memory must be re-declared as uncached to mmu
each time dcache is set ON.
Introduce noncached_set_region() to set this non-cached region's mmu
settings. Let architecture override it by defining it as a weak
function.
For ARM architecture, noncached_set_region() defines all noncached
region as non-cacheable.
Issue found on STM32MP1 platform using dwc_eth_qos ethernet driver,
when going from dcache OFF to dcache ON state, ethernet driver issued
TX timeout errors when performing dhcp or ping.
It can be reproduced with the following sequence:
dhcp
while true ; do
ping 192.168.1.300 ;
dcache off ;
ping 192.168.1.300 ;
dcache on ;
done
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Ramon Fried <rfried.dev@gmail.com>
Cc: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Marek Vasut <marex@denx.de>
This patch contains error corrections and code simplifications for the UEFI
sub-system.
-----BEGIN PGP SIGNATURE-----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=+u1X
-----END PGP SIGNATURE-----
Merge tag 'efi-2020-07-rc2-2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi
Pull request for UEFI sub-system for efi-2020-07-rc2-2
This patch contains error corrections and code simplifications for the UEFI
sub-system.
We should not to refer to a function via the run-time or boot services
tables if the function is exported.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
It is useful to know what mode U-Boot is running in. Add a message at the
end of the 'bdinfo' output.
Suggested-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
[bmeng: change commit tag to 'cmd' as this is not x86 specific]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Update quoted string alignment to address checkpatch.pl warning
originally introduced in
commit f60a66ef5d ("cmd: mvebu: bubt: show image boot device").
Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Simon Glass <sjg@chromium.org>
Do this as a preparation for removing initr_bedbug wrapper from
common/board_r.c.
Signed-off-by: Ovidiu Panait <ovpanait@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
free() checks if its argument is NULL. Do not duplicate this in the calling
code.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
This pull request contains bug fixes needed due to the merged changes for
EFI secure boot.
Patches are supplied to identify EFI system partitions.
-----BEGIN PGP SIGNATURE-----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=38oT
-----END PGP SIGNATURE-----
Merge tag 'efi-2020-07-rc2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi
Pull request for UEFI sub-system for efi-2020-07-rc2
This pull request contains bug fixes needed due to the merged changes for
EFI secure boot.
Patches are supplied to identify EFI system partitions.
It is useful to dump ACPI tables in U-Boot to see what has been generated.
Add a command to handle this.
To allow the command to find the tables, add a position into the global
data.
Support subcommands to list and dump the tables.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
* don't copy GUIDs for no reason
* shorten print format strings by using variable names
* don't use the run-time table to access exported functions
* check the result of malloc() (fixes Coverity CID 300331)
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
For EFI_PERSISTENT_MEMORY_TYPE the 'efidebug memmap' command produces an
illegal memory access.
* Add the missing descriptive string for EFI_PERSISTENT_MEMORY_TYPE.
* Replace the check for EFI_MAX_MEMORY_TYPE by the ARRAY_SIZE() macro.
Reported-by: Coverity (CID 300336)
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* Do not recreate a variable name that we already have as u16 string.
* Check the return value of malloc()
* EFI_NOT_FOUND cannot occur for a variable name returned by
GetNextVariableName(). Remove a print statement.
* Don't copy a GUID for no reason.
* Don't use the run-time service table to call exported functions.
* Don't pass NULL to show_efi_boot_opt_data() (fixes Coverity CID 300338).
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Up to now for MBR and GPT partitions the info field 'bootable' was set to 1
if either the partition was an EFI system partition or the bootable flag
was set.
Turn info field 'bootable' into a bit mask with separate bits for bootable
and EFI system partition.
This will allow us to identify the EFI system partition in the UEFI
sub-system.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
efi_free_pool() and efi_delete_handle() both check if their argument is
NULL. The caller should not duplicate this check.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
As of today 'random' command return 1 (CMD_RET_FAILURE) in case
of successful execution and 0 (CMD_RET_SUCCESS) in case of bad
arguments. Fix that.
NOTE: we remove printing usage information from command body
so it won't print twice.
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
- iproc_sdhci memory leak fix and enable R1B resp quirk
- more mmc cmds and several mmc updates from Heinirich
- Use bounce buffer for tmio sdhci
- Alignment check for tmio sdhci
All sub-commands of the mmc command should be shown in the Kconfig menu
next to the mmc command. This includes:
* mmc bkops
* mmc rpmb
* mmc swrite
The mmc rpmb sub-command is not usable without CONFIG_SUPPORT_EMMC_RPMB.
Add the missing dependency.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Provide command 'mmc wp' to power on write protect boot areas on eMMC
devices.
The B_PWR_WP_EN bit in the extended CSD register BOOT_WP is set. The boot
area are write protected until the next power cycle occurs.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Boot partitions of eMMC devices can be power on or permanently write
protected. Let the 'mmc info' command display the protection state.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
When a mismatch is found trying to write an image for one boot method
to a different boot device, print an error message including the image
header marked target boot device type.
Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
Ensure that the device to which an image is being written includes
header information indicating boot support for the destination
device.
This is derived from the support in the SolidRun master-a38x vendor
fork.
Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
Add support for Armada 38x devices in bubt flashing utility.
This is based on (and streamlined from) the support in the SolidRun
master-a38x vendor fork.
Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
The eeprom_i2c_bus is not used outside of this file, make it static.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
This commit adds the command ubi rename to rename an ubi volume.
The format of the command is: ubi rename <oldname> <newname>.
To enable this command, the option CMD_UBI_RENAME must be selected.
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Fix documentation bug reported by 'make refcheckdocs'.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
Add compressed Image parsing support so that booti can parse both
flat and compressed Image to boot Linux. Currently, it is difficult
to calculate a safe address for every board where the compressed
image can be decompressed. It is also not possible to figure out the
size of the compressed file as well. Thus, user need to set two
additional environment variables kernel_comp_addr_r and filesize to
make this work.
Following compression methods are supported for now.
lzma, lzo, bzip2, gzip.
lz4 support is not added as ARM64 kernel generates a lz4 compressed
image with legacy header which U-Boot doesn't know how to parse and
decompress.
Tested on HiFive Unleashed and Qemu for RISC-V.
Tested on Qemu for ARM64.
Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
[trini: Fix minor rST formatting problems]
Signed-off-by: Tom Rini <trini@konsulko.com>
This additional bitflip memory test is inspired by the bitflip test
in memtester v4.3.0. It show some errors on some problematic GARDENA
MT7688 based boards. The other memory tests usually don't show any
errors here.
Signed-off-by: Stefan Roese <sr@denx.de>
This patch changes mtest to correctly count the overall errors and
print them even in the abort (Ctrl-C) case.
Signed-off-by: Stefan Roese <sr@denx.de>
This command is a new command called "unlz4" that decompresses from memory
into memory.
Used with the CONFIG_CMD_UNLZ4 optionenabled.
Signed-off-by: Yusuke Ashiduka <ashiduka@fujitsu.com>
[trini: Use %zd / %zX not %ld / %lX in printf]
Signed-off-by: Tom Rini <trini@konsulko.com>
This pull request
* provides an implementation of UEFI secure booting
* fixes a problem with the rsa_mod_exp driver which stops some boards
from booting when CONFIG_RSA is enabled which is needed for UEFI
secure booting
* enables the EFI_RNG_PROTOCOL if DM_RNG is enabled
* fixes some function comments
-----BEGIN PGP SIGNATURE-----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=+ZDZ
-----END PGP SIGNATURE-----
Merge tag 'efi-2020-07-rc1' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi
Pull request for UEFI sub-system for efi-2020-07-rc1
This pull request
* provides an implementation of UEFI secure booting
* fixes a problem with the rsa_mod_exp driver which stops some boards
from booting when CONFIG_RSA is enabled which is needed for UEFI
secure booting
* enables the EFI_RNG_PROTOCOL if DM_RNG is enabled
* fixes some function comments
'fdt systemsetup' wasn't working, due to the fact that the 'set' command
was being parsed in do_fdt() by only testing for the leading 's' instead
of "se", which kept the "sys" test further down from executing. Changed
to test for "se" instead, now 'fdt systemsetup' works (to test the
ft_system_setup proc w/o having to boot a kernel).
Signed-off-by: Tom Warren <twarren@nvidia.com>
This sub-command will be used to test image authentication,
in particular, a case where efi_load_image() failed with
EFI_SECURITY_VIOLATION but we still want to try efi_start_image().
We won't run such a case under normal bootmgr because it simply
refuses to call efi_start_image() if anything but EFI_SUCCESS
is returned when loading an image.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
With "-at" option, EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS
will be passed to SetVariable() to authenticate the variable.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
A signature database variable is associated with a specific guid.
For convenience, if user doesn't supply any guid info, "env set|print -e"
should complement it.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Pull in changes that have been pending in our 'next' branch. This
includes:
- A large number of CI improvements including moving to gcc-9.2 for all
platforms.
- amlogic, xilinx, stm32, TI SoC updates
- USB and i2c subsystem updtaes
- Re-sync Kbuild/etc logic with v4.19 of the Linux kernel.
- RSA key handling improvements
Add a test for the dm drivers command. Also fix a null pointer dereference
revealed by said test.
Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
