Merge branch 'next-dev' into thunder-boot

lib: efi: fix compile error

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I2a1ee3b81eb20038f6723a205a871d43d8cb71a2

Merge branch 'next-dev' into thunder-boot

UPSTREAM: efi_loader: refactor boot device and loaded_image handling

Get rid of the hacky fake boot-device and duplicate device-path
constructing (which needs to match what efi_disk and efi_net do).

UPSTREAM: efi_loader: refactor boot device and loaded_image handling

Get rid of the hacky fake boot-device and duplicate device-path
constructing (which needs to match what efi_disk and efi_net do).
Instead convert over to use efi_device_path helpers to construct
device-paths, and use that to look up the actual boot device.

Also, extract out a helper to plug things in properly to the
loaded_image. In a following patch we'll want to re-use this in
efi_load_image() to handle the case of loading an image from a
file_path.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
(cherry picked from commit 95c5553ea268144056c4bafc318b9e8b5c096a6c)

Change-Id: Iaa6a9865f2cbd15d6537d200bd86662fa4baf5a0
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>

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UPSTREAM: efi_loader: add device-path utils

Helpers to construct device-paths from devices, partitions, files, and
for parsing and manipulating device-paths.

For non-legacy devices, this will use u

UPSTREAM: efi_loader: add device-path utils

Helpers to construct device-paths from devices, partitions, files, and
for parsing and manipulating device-paths.

For non-legacy devices, this will use u-boot's device-model to construct
device-paths which include bus hierarchy to construct device-paths. For
legacy devices we still fake it, but slightly more convincingly.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
(cherry picked from commit b66c60dde9d48889b93694326d40f7e5208cff25)

Change-Id: I9825d4132ec08bef46a3b5b7c6946a5636d73ce9
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>

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UPSTREAM: libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>

Thomas reported U-Boot failed to build host tools if libfdt-devel
package is installed because tools include libfdt header

UPSTREAM: libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>

Thomas reported U-Boot failed to build host tools if libfdt-devel
package is installed because tools include libfdt headers from
/usr/include/ instead of using internal ones.

This commit moves the header code:
include/libfdt.h -> include/linux/libfdt.h
include/libfdt_env.h -> include/linux/libfdt_env.h

and replaces include directives:
#include <libfdt.h> -> #include <linux/libfdt.h>
#include <libfdt_env.h> -> #include <linux/libfdt_env.h>

Change-Id: I6c0f7e50e8b571106627f25ddac008a62bd2994e
Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>

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

EFI Fixes for 2017.09:
- Fix GOP w/o display
- Fix LocateHandle
- Fix exit return value truncation
- Fix missing EFIAPI in efi_lo

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

EFI Fixes for 2017.09:
- Fix GOP w/o display
- Fix LocateHandle
- Fix exit return value truncation
- Fix missing EFIAPI in efi_locate_handle (for x86)

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efi_loader: LocateHandle should return EFI_NOT_FOUND if none found

Spotted this debugging OpenBSD's bootloader in qemu. (Wouldn't really
fix anything, the problem was not having any disks, but we s

efi_loader: LocateHandle should return EFI_NOT_FOUND if none found

Spotted this debugging OpenBSD's bootloader in qemu. (Wouldn't really
fix anything, the problem was not having any disks, but we should
probably return the correct error code.)

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: attribute EFIAPI of efi_locate handle()

efi_locate_handle is called internally so it should not be
marked as EFIAPI.

The external function is efi_locate_handle_ext.

Signed-off-by: Hein

efi_loader: attribute EFIAPI of efi_locate handle()

efi_locate_handle is called internally so it should not be
marked as EFIAPI.

The external function is efi_locate_handle_ext.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Rob Clark <robdclark@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 - 2017-07-29

A lot of EFI greatness this time around. Thanks a lot to the
two amazing new contributors

Heinrich S

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

Patch queue for efi - 2017-07-29

A lot of EFI greatness this time around. Thanks a lot to the
two amazing new contributors

Heinrich Schuchardt and
Rob Clark

we now gain

- stable objects across multiple bootefi invocations
- fixes for shim
- fixes for ipxe
- protocol installation
- device path conversion to/from text
- working "lsefi" support in grub
- working notifiers
- various bug fixes

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efi_loader: indent entry/exit prints to show nesting level

This should make it easier to see when a callback back to UEFI world
calls back in to the u-boot world, and generally match up EFI_ENTRY()

efi_loader: indent entry/exit prints to show nesting level

This should make it easier to see when a callback back to UEFI world
calls back in to the u-boot world, and generally match up EFI_ENTRY()
and EFI_EXIT() calls.

Signed-off-by: Rob Clark <robdclark@gmail.com>
[agraf: remove static from const var]
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: add checking for incorrect use of EFI_ENTRY/EXIT

Missing an EFI_ENTRY() or doubling up EFI_EXIT() leads to non-obvious
crashes. Let's add some error checking.

Signed-off-by: Rob Clark

efi_loader: add checking for incorrect use of EFI_ENTRY/EXIT

Missing an EFI_ENTRY() or doubling up EFI_EXIT() leads to non-obvious
crashes. Let's add some error checking.

Signed-off-by: Rob Clark <robdclark@gmail.com>
[agraf: fix bogus assert() and fix app_gd breakage]
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: Add an EFI_CALL() macro

Rather than open-coding EFI_EXIT() + callback + EFI_ENTRY(), introduce
an EFI_CALL() macro. This makes callbacks into UEFI world (of which
there will be more in

efi_loader: Add an EFI_CALL() macro

Rather than open-coding EFI_EXIT() + callback + EFI_ENTRY(), introduce
an EFI_CALL() macro. This makes callbacks into UEFI world (of which
there will be more in the future) more concise and easier to locate in
the code.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: Improve install_configuration_table

The INSTALL_CONFIGURATION_TABLE callback also provides the ability to
remove table entries. This patch adds that functionality.

Signed-off-by: Alexan

efi_loader: Improve install_configuration_table

The INSTALL_CONFIGURATION_TABLE callback also provides the ability to
remove table entries. This patch adds that functionality.

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

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efi_loader: remove double EFI_EXIT() with efi_unsupported

Probably this went unnoticed before, but it causes problems with
addition of 804b1d73 ("efi_loader: log EFI return values too")

Signed-off-

efi_loader: remove double EFI_EXIT() with efi_unsupported

Probably this went unnoticed before, but it causes problems with
addition of 804b1d73 ("efi_loader: log EFI return values too")

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: implement ProtocolsPerHandle

Boot service ProtocolsPerHandle is implemented in
efi_protocols_per_handle.

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

efi_loader: implement ProtocolsPerHandle

Boot service ProtocolsPerHandle is implemented in
efi_protocols_per_handle.

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

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efi_loader: parameter types for CreateEvent, SetTimer

The first argument 'type' of CreateEvent is an 32bit unsigned
integer bitmap and not an enum.

The second argument 'type' of SetTimer take value

efi_loader: parameter types for CreateEvent, SetTimer

The first argument 'type' of CreateEvent is an 32bit unsigned
integer bitmap and not an enum.

The second argument 'type' of SetTimer take values of an
enum which is called EFI_TIMER_DELAY in the UEFI standard.
To avoid confusion rename efi_event_type to efi_timer_delay.

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

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efi_loader: workaround for grub lsefi bug

Patch has also been sent to fix grub to not ignore the error returned
and treat protocol_buffer_count as valid. But that that might take a
while to trickle

efi_loader: workaround for grub lsefi bug

Patch has also been sent to fix grub to not ignore the error returned
and treat protocol_buffer_count as valid. But that that might take a
while to trickle into distro's, so this workaround might be useful.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>

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efi_loader: move guidcmp to header

Want to re-use this for file protocol, which I'm working on.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>

efi_loader: correctly implement 100ns conversion

In efi_set_timer we receive the trigger time in intervals of 100 ns.
We should convert it to intervals of 1000 ns by 64bit division.

The patch suppl

efi_loader: correctly implement 100ns conversion

In efi_set_timer we receive the trigger time in intervals of 100 ns.
We should convert it to intervals of 1000 ns by 64bit division.

The patch supplies function efi_div10 that uses multiplication to
implement the missing 64 bit division.

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

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efi_console: set up events

Set up a timer event and the WaitForKey event.
In the notify function of the timer event check for console input
and signal the WaitForKey event accordingly.

Signed-off-b

efi_console: set up events

Set up a timer event and the WaitForKey event.
In the notify function of the timer event check for console input
and signal the WaitForKey event accordingly.

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

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efi_loader: refactor efi_set_timer

efi_set_timer is refactored to make the function callable internally.
Wrapper function efi_set_timer_ext is provided for EFI applications.

Signed-off-by: Heinrich

efi_loader: refactor efi_set_timer

efi_set_timer is refactored to make the function callable internally.
Wrapper function efi_set_timer_ext is provided for EFI applications.

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

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efi_loader: refactor efi_create_event

efi_create_event is refactored to make it possible to call it
internally. For EFI applications wrapper function
efi_create_event_ext is created.

Signed-off-by:

efi_loader: refactor efi_create_event

efi_create_event is refactored to make it possible to call it
internally. For EFI applications wrapper function
efi_create_event_ext is created.

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

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efi_loader: correct size for tpl level

The UEFI standard defines the type for the tpl level as EFI_TPL
alias UINTN.

UINTN is an integer is defined as an unsigned integer of native
width. So we can

efi_loader: correct size for tpl level

The UEFI standard defines the type for the tpl level as EFI_TPL
alias UINTN.

UINTN is an integer is defined as an unsigned integer of native
width. So we can use size_t for the definition.

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

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efi_loader: implement multiple event support

Up to now the boot time supported only a single event.
This patch now allows four events.

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

efi_loader: implement multiple event support

Up to now the boot time supported only a single event.
This patch now allows four events.

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

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