Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2019-02-13

Goodness this time around:

- HII protocol, finally allows us to run the UEFI Shell!
(experimanta

Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2019-02-13

Goodness this time around:

- HII protocol, finally allows us to run the UEFI Shell!
(experimantal, disabled by default)
- efi selftest now available on Cortex-M
- NVMe support for distro boot
- Lots of code cleanup

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efi_loader: efi_add_runtime_mmio()

The first parameter of efi_add_runtime_mmio() is a pointer to a
pointer. This should be reflected in the documentation.

Signed-off-by: Heinrich Schuchardt <xypron

efi_loader: efi_add_runtime_mmio()

The first parameter of efi_add_runtime_mmio() is a pointer to a
pointer. This should be reflected in the documentation.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

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Merge tag 'signed-efi-2019.01' of git://github.com/agraf/u-boot

Patch queue for efi v2019.01 - 2018-12-27

Three tiny last minute bug fixes:

- Fix RTS relocation
- Avoid read after free
- Fix

Merge tag 'signed-efi-2019.01' of git://github.com/agraf/u-boot

Patch queue for efi v2019.01 - 2018-12-27

Three tiny last minute bug fixes:

- Fix RTS relocation
- Avoid read after free
- Fix RTS data positioning (affects BBB)

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efi_loader: Make RTS relocation more robust

While changing the RTS alignment to 64KB in commit 7a82c3051c8f
("efi_loader: Align runtime section to 64kb") the relocation code
started to break.

The r

efi_loader: Make RTS relocation more robust

While changing the RTS alignment to 64KB in commit 7a82c3051c8f
("efi_loader: Align runtime section to 64kb") the relocation code
started to break.

The reason for that is that we didn't actually look at the real
relocation data. We merely took the RUNTIME_CODE section as a
hint and started to relocate based on self calculated data from
that point on. That calculation was now out of sync though.

To ensure we're not running into such a situation again, this patch
makes the runtime relocation code a bit more robust. We can just
trust the phys/virt hints from the payload. We also should check that
we really only have a single section, as the code doesn't handle
multiple code relocations yet.

Fixes: 7a82c3051c8f ("efi_loader: Align runtime section to 64kb")
Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reported-by: Loic Devulder <ldevulder@suse.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Tested-by: Loic Devulder <ldevulder@suse.de>
Tested-by: Jonathan Gray <jsg@jsg.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>

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Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-12-03

This release is fully packed with lots of glorious improvements in UEFI
land again!

- Make PE images

Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-12-03

This release is fully packed with lots of glorious improvements in UEFI
land again!

- Make PE images more standards compliant
- Improve sandbox support
- Improve correctness
- Fix RISC-V execution on virt model
- Honor board defined top of ram (fixes a few boards)
- Imply DM USB access when distro boot is available
- Code cleanups

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efi_loader: SetVirtualAddressMap() should return EFI_UNSUPPORTED

See UEFI specification 2.7, section 8.4.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Alexander Graf <

efi_loader: SetVirtualAddressMap() should return EFI_UNSUPPORTED

See UEFI specification 2.7, section 8.4.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: correct a function prototype of QueryCapsuleCapabilities()

See UEFI specification v2.7, section 8.5.3.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Alexand

efi_loader: correct a function prototype of QueryCapsuleCapabilities()

See UEFI specification v2.7, section 8.5.3.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: Handle RELA absolute relocations properly

With RELA absolute relocations, the relocation target contains our link
offset which we need to remove from the equation again. We did this
prop

efi_loader: Handle RELA absolute relocations properly

With RELA absolute relocations, the relocation target contains our link
offset which we need to remove from the equation again. We did this
properly in the relative relocation path, but not in the absolute one.

So let's do this for the absolute one as well. That way, u-boot can have
a TEXT_OFFSET of != 0 and still relocate itself properly.

This fixes a bug where efi_loader did not work on the RISC-V QEMU port.
With this patch, I can successfully run UEFI applications on the RISC-V
QEMU port.

Reported-by: Auer, Lukas <lukas.auer@aisec.fraunhofer.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>

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efi_loader: implement EFI_RESET_SHUTDOWN at boot time

Allow an EFI application to shut down the system.

If EFI_RESET_SHUTDOWN is issued call do_poweroff().

Signed-off-by: Heinrich Schuchardt <xypr

efi_loader: implement EFI_RESET_SHUTDOWN at boot time

Allow an EFI application to shut down the system.

If EFI_RESET_SHUTDOWN is issued call do_poweroff().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

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Merge tag 'signed-efi-2018.11' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-10-17

A few bug fixes for the 2018.11 release:

- Fix block seeking on 32bit
- Fix execution with DEBU

Merge tag 'signed-efi-2018.11' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-10-17

A few bug fixes for the 2018.11 release:

- Fix block seeking on 32bit
- Fix execution with DEBUG set
- Fix a few Coverity found bugs
- Fix warnings

Heinrich Schuchardt (13):
efi_loader: fix relocation on x86_64
efi_loader: correct signature of GetPosition, SetPosition
efi_loader: execute efi_save_gd() first
efi_loader: efi_allocate_pool(EFI_ALLOCATE_ANY_PAGES, ...)
efi_loader: error handling in read_console()
efi_loader: return type efi_console_register()
efi_loader: superfluous statement in is_dir()
efi_loader: memory leak in efi_set_variable()
efi_loader: remove lcd.h from efi_net.c
arm: do not include efi_loader.h twice
efi_loader: fix typo in efi_boottime.c
efi_selftest: creating new handle in controller test
efi_loader: efi_dp_get_next_instance() superfluous statement

Tom Rini (2):
efi_loader: Fix warning in efi_load_image()
fs: fat: Fix warning in normalize_longname()

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efi_loader: fix relocation on x86_64

Currently the relocation of the EFI runtime on x86_64 fails. This renders
the EFI subsystem unusable. The ELF relocation records for x86_64 contain
an addend fie

efi_loader: fix relocation on x86_64

Currently the relocation of the EFI runtime on x86_64 fails. This renders
the EFI subsystem unusable. The ELF relocation records for x86_64 contain
an addend field.

Always write the function name into error messages related to the EFI
runtime relocation.

Break an excessively long line.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>

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Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-09-26

A lot of goodness in this release. We're *very* close to running the
UEFI Shell and SCT natively. The o

Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-09-26

A lot of goodness in this release. We're *very* close to running the
UEFI Shell and SCT natively. The only missing piece are HII protocols.

- FAT write support (needed for SCT)
- improved FAT directory support (needed for SCT)
- RTC support with QEMU -M virt
- Sandbox support (run UEFI binaries in Linux - yay)
- Proper UTF-16 support
- EFI_UNICODE_COLLATION_PROTOCOL support (for UEFI Shell)
- EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL support (for UEFI Shell)
- Fix window size determination
- Fix Tegra by explicitly unmapping RAM
- Clean up handle entanglement
- Lots of generic code cleanup

[trini: Fixup merge conflict in include/configs/qemu-arm.h]
Signed-off-by: Tom Rini <trini@konsulko.com>

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efi_loader: description efi_update_capsule()

Correct the description of efi_update_capsule().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

efi_loader: fix typos in efi_runtime.c

Fix multiple typos

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

Merge tag 'signed-efi-2018.09' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-08-21

A few fixes for 2018.09. Most noticable are:

- unbreak x86 target (-fdata-section fallout)
- fi

Merge tag 'signed-efi-2018.09' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-08-21

A few fixes for 2018.09. Most noticable are:

- unbreak x86 target (-fdata-section fallout)
- fix undefined behavior in a few corner cases
- make Jetson TX1 boot again
- RTS fixes
- implement reset for simple output

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efi_loader: document runtime functions

Add comments for runtime service functions.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

efi_loader: update runtime services table crc32

The crc32 of the runtime services table must be updated after detaching.

efi_update_table_header_crc32() must be __efi_runtime. So move it to
efi_run

efi_loader: update runtime services table crc32

The crc32 of the runtime services table must be updated after detaching.

efi_update_table_header_crc32() must be __efi_runtime. So move it to
efi_runtime.c

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: relocate pointer to tables

When applying a virtual memory map we have to update the pointer to the
list of configuration tables.

Fixes: 4182a129ef73 ("efi_loader: allocate configuration

efi_loader: relocate pointer to tables

When applying a virtual memory map we have to update the pointer to the
list of configuration tables.

Fixes: 4182a129ef73 ("efi_loader: allocate configuration table array")
Reported-by: Mark Kettenis <mark.kettenis@xs4all.nl>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Tested-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Alexander Graf <agraf@suse.de>

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Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-07-25

Highlights this time:

- Many small fixes to improve spec compatibility (found by SCT)
- Almost eno

Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-07-25

Highlights this time:

- Many small fixes to improve spec compatibility (found by SCT)
- Almost enough to run with sandbox target
- GetTime() improvements
- Enable EFI_LOADER and HYP entry on ARMv7 with NONSEC=y

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efi_loader: complete implementation of GetTime()

Implement the missing parts of the GetTime() runtime service.

Fill seconds.
Fill daylight saving time flag correctly.
Provide dummy values for capab

efi_loader: complete implementation of GetTime()

Implement the missing parts of the GetTime() runtime service.

Fill seconds.
Fill daylight saving time flag correctly.
Provide dummy values for capabilities.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: remove unused efi_get_time_init()

Remove unused function efi_get_time_init().

Initialization of the RTC has to be done in board bring up not in the EFI
subsystem.

There is no RTC devic

efi_loader: remove unused efi_get_time_init()

Remove unused function efi_get_time_init().

Initialization of the RTC has to be done in board bring up not in the EFI
subsystem.

There is no RTC device in the UEFI spec. The RTC is only accessed through
the runtime services.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: correct headersize EFI tables

The headersize field has to be set to the size of the whole table
including the header.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by

efi_loader: correct headersize EFI tables

The headersize field has to be set to the size of the whole table
including the header.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: specify UEFI spec revision

Both in the boot and the runtime services tables we have to specify the
UEFI spec revision. The same value is already used for the system
table. So let's use a

efi_loader: specify UEFI spec revision

Both in the boot and the runtime services tables we have to specify the
UEFI spec revision. The same value is already used for the system
table. So let's use a common constant.

In the boot services table we have to provide the header signature.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: Use common elf.h reloc defines

Now that elf.h contains relocation defines for all architectures
we care about, let's just include it unconditionally and refer to
the defines.

Signed-off

efi_loader: Use common elf.h reloc defines

Now that elf.h contains relocation defines for all architectures
we care about, let's just include it unconditionally and refer to
the defines.

Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: Move to compiler based target architecture determination

Thanks to CONFIG_SANDBOX, we can not rely on config options to tell us
what CPU architecture we're running on.

The compiler howe

efi_loader: Move to compiler based target architecture determination

Thanks to CONFIG_SANDBOX, we can not rely on config options to tell us
what CPU architecture we're running on.

The compiler however does know that, so let's just move the ifdefs over
to compiler based defines rather than kconfig based options.

Signed-off-by: Alexander Graf <agraf@suse.de>

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