Commit Graph

155 Commits

Author SHA1 Message Date
Heinrich Schuchardt
d743104246 efi_driver: fix efi_uc_stop()
Use the correct protocol in efi_uc_stop() when detaching the driver from
the controller.

Change the block IO unit test for the block device driver to throw an error
instead of a todo if teardown fails.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-15 00:51:51 +01:00
Heinrich Schuchardt
1064f2ef03 efi_selftest: enable CONFIG_CMD_POWEROFF
For automating testing we should be able to power off the test system.
The implementation of EFI_RESET_SHUTDOWN requires the do_poweroff()
function which is only available if CONFIG_CMD_POWEROFF=y.

Enable CONFIG_CMD_POWEROFF if PSCI reset is available.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-15 00:51:51 +01:00
Heinrich Schuchardt
7d6f16fbde efi_selftest: unit test for EFI_RNG_PROTOCOL
Provide a unit test for the EFI_RNG_PROTOCOL.

The list of algorithms is read. Two random numbers are generated. The test
checks that the two numbers differ.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:22 +01:00
Sughosh Ganu
362b991cbe efi_selftest: Update .gitignore
Add the following file to .gitignore
 efi_miniapp_file_image_exception.h

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Use efi_miniapp_*.h instead of file enumeration.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:20 +01:00
Simon Glass
3db7110857 crc32: Use the crc.h header for crc functions
Drop inclusion of crc.h in common.h and use the correct header directly
instead.

With this we can drop the conflicting definition in fw_env.h and rely on
the crc.h header, which is already included.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:23:08 -05:00
Heinrich Schuchardt
2e716b8e29 efi_selftest: enable all UEFI unit tests on the sandbox
As we can build relocation code for the sandbox now we should enable the
unit tests that had to be disabled up to now.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-11-12 23:13:54 +01:00
Heinrich Schuchardt
1b7313d91f efi_selftest: testing read-only variables
The UEFI spec has this sentence:
"Variables that have runtime access but that are not nonvolatile are
read-only data variables once ExitBootServices() is performed."

At least EDK2 therefore treats variable PlatformLangCodes only as read-only
at runtime. Nowhere do we make this variable read-only in U-Boot.

Do not use variable PlatformLangCodes for testing if the read only
attribute of variables is observed before ExitBootServices().

Fixes: 5a24239c95 ("efi_loader: selftest: enable APPEND_WRITE tests")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-10-06 16:02:37 +02:00
Heinrich Schuchardt
c9dd62f9c2 efi_selftest: correct SetVariable() test
Errors should not only be announced as text but should also result in
EFI_ST_FAILURE being returned.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-10-06 16:02:37 +02:00
AKASHI Takahiro
5a24239c95 efi_loader: selftest: enable APPEND_WRITE tests
Now that APPEND_WRITE is supported,
the result check for the only existing test case should be changed to
'todo' to 'error', while two more test cases are added.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-20 20:09:19 +02:00
Heinrich Schuchardt
72a8f1685a efi_loader: fix status management in network stack
The network should start in status EfiSimpleNetworkStopped.

Add and correct status checks in the simple network protocol.

Correct the unit test:
* Shutdown() and Stop() during setup if needed
* invoke Shutdown() before Stop() when tearing down

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-05 23:18:51 +02:00
Heinrich Schuchardt
0c7adf4b5f efi_selftest: check EFI_SIMPLE_NETWORK_RECEIVE_INTERRUPT
Check that when the WaitForPacket event occurs
EFI_SIMPLE_NETWORK_RECEIVE_INTERRUPT is set.

Check the return value of Receive().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-05 23:18:51 +02:00
Heinrich Schuchardt
53c701720c efi_selftest: use standalone UEFI program for exception
To fully demonstrate crash outputs for UEFI images provide a standalone
UEFI application that tries to invoke an illegal opcode.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-08-29 05:54:26 +02:00
Heinrich Schuchardt
ce9ad0313c efi_selftest: enable Exit() unit test on x86_64
Enable unit tests for StartImage() and Exit() unit tests on x86_64.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-08-29 05:54:26 +02:00
Heinrich Schuchardt
bb68957720 efi_selftest: sharpen ConvertPointer() test
Now that ConvertPointer() is implemented throw an error if the result is
incorrect.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-30 21:36:22 +02:00
Heinrich Schuchardt
c0a8a95263 efi_selftest: fix SetVirtualAddressMap unit test
We read the address map before assigning the memory for the pages that will
be mapped to virtual addresses. So these pages will overlap with the entry
for EFI_CONVENTIONAL_MEMORY. We have to ensure that every page is described
at most once in the map.

Remove EFI_CONVENTIONAL_MEMORY from the map that we pass to
SetVirtualAddressMap().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-30 21:36:22 +02:00
Heinrich Schuchardt
112464f325 efi_selftest: EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE
Provide a unit test for SetVirtualAddressMap() and ConvertPointer().
As ConvertPointer() is not implemented yet this will spit out some
warnings.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-16 22:17:16 +00:00
Heinrich Schuchardt
4e996a838c efi_selftest: do not call CloseEvent() after ExitBootServices()
Boot services are not available after calling ExitBootServices(). So we
should not try to close an event here.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-07-16 22:17:15 +00:00
Heinrich Schuchardt
1bb52fc2d2 efi_selftest: test variable services at runtime
Provide a unit test for the variable services at runtime.

Currently we expect EFI_UNSUPPORTED to be returned as the runtime
implementation is still missing.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-06 21:25:32 +02:00
Heinrich Schuchardt
fb083801d5 efi_selftest: description of CMD_BOOTEFI_SELFTEST
The current short description has a typo. Let it stand out clear that we
provide unit tests.

Improve the description of the CMD_BOOTEFI_SELFTEST configuration option.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Alexander Graf <agraf@csgraf.de>
2019-07-06 21:25:32 +02:00
Heinrich Schuchardt
97cf20861a efi_loader: QueryMode() must allocate buffer
EFI_GRAPHICS_OUTPUT_PROTOCOL.QueryMode() must allocate a buffer for the
mode information structure.

Adjust the unit test to free the buffer.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-20 22:26:15 +00:00
Heinrich Schuchardt
1e37be5e20 efi_selftest: correct event group test
If any member of the event group is signaled, all members must be set to
signaled and their notification functions have to be queued.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-10 23:06:19 +02:00
Heinrich Schuchardt
7950e8e2eb efi_selftest: unit test for OpenProtocolInformation()
Provide a unit test that checks that the open protocol information is
correctly updated when opening and closing protocols.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-01 22:40:24 +02:00
Heinrich Schuchardt
5ec48e38ee efi_loader: Kconfig entries for GetTime(), SetTime()
The GetTime() and the SetTime() runtime services are not obligatory. So
let's make them customizable.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-01 04:53:13 +02:00
Heinrich Schuchardt
f09cea36ca efi_loader: correct notification of protocol installation
When a protocol is installed the handle should be queued for the
registration key of each registered event. LocateHandle() should return the
first handle from the queue for the registration key and delete it from the
queue.

Implement the queueing.

Correct the selftest.

With the patch the UEFI SCT tests for LocateHandle() are passed without
failure.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-31 23:27:11 +02:00
AKASHI Takahiro
609b6ba61d efi: selftest: APPEND_WRITE is not supported
The error here should be marked *todo*.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-24 18:58:14 +02:00
Heinrich Schuchardt
433bfe7b12 efi_loader: implement SetTime
Implement the SetTime() runtime service.

Extend the real time clock selftest to check setting the clock.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-24 18:58:13 +02:00
Heinrich Schuchardt
95ab381676 efi_loader: rename Unicode collation protocol 2 variables
Rename variables to make it clear they refer to the Unicode collation
protocol identified by the EFI_UNICODE_PROTOCOL2_GUID.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-19 08:10:10 +02:00
Heinrich Schuchardt
64b5ba4d29 efi_loader: make device path to text protocol customizable
The device path to text protocol is not needed for EBBR compliance. So
let's make it a customizable option.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-12 20:54:22 +02:00
Heinrich Schuchardt
334997356e efi_loader: make Unicode collation protocol customizable
The Unicode collation protocol is not needed for EBBR compliance. So let's
make it a customizable option.

The Unicode capitalization table is only needed by this protocol. So let it
depend on the Unicode collation protocol.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-12 20:54:22 +02:00
Heinrich Schuchardt
24f6be7ada efi_selftest: unit test for RegisterProtocolNotify()
Provide a unit test for the RegisterProtocolNotify() boot service.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-07 21:10:04 +02:00
Heinrich Schuchardt
8101dd3dfa efi_selftest: remove redundant function efi_st_memcmp()
Function memcmp() is available in efi_freestanding.c. So we do not remove a
further implementation.

Replace all usages of efi_st_memcmp() by memcmp().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-07 21:10:04 +02:00
Heinrich Schuchardt
a9a25cc3e7 efi_selftest: test exit_data
Amend the unit test 'start image exit' to transfer a string as exit data.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-02 18:17:50 +02:00
Heinrich Schuchardt
6182495e10 efi_loader: need either ACPI table or device tree
The EBBR specification prescribes that we should have either an ACPI table
or a device tree but not both. Let us enforce this condition in the
`bootefi` command.

If the bootefi command is called without a device tree parameter use a
previously device tree or fall back to the internal device tree.

The fdt unit test should not be run on boards with an ACPI table.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:28 +02:00
Heinrich Schuchardt
68066d5bcd efi_selftest: do not run FDT test with ACPI table.
The EBBR specification prescribes that we should have either an ACPI table
or a device tree but not both.

So do not run the device tree unit test on boards with an ACPI table.
Hence there is no need any longer to make it 'on request' only.
Do not pass $fdtcontroladdr to `bootefi selftest`.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:28 +02:00
Heinrich Schuchardt
dec88e41e0 efi_loader: consistent naming of protocol GUIDs
We should consistently use the same name for protocol GUIDs as defined in
the UEFI specification. Not adhering to this rule has led to duplicate
definitions for the EFI_LOADED_IMAGE_PROTOCOL_GUID.

Adjust misnamed protocol GUIDs.

Adjust the text for the graphics output protocol in the output of the
`efidebug dh` command.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:27 +02:00
Heinrich Schuchardt
8688b75391 efi_selftest: expect boot services data for fdt
In a previous patch the memory type used for the FDT has been changed to
boot services data. We have to adjust the test.

Correct an incorrect comment. The tested services are boot services.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-12 22:09:09 +02:00
Heinrich Schuchardt
207c5bcce1 efi_selftest: physical and virtual addresses must match
At boottime physical and virtual addresses must match. Add a corresponding
check to the memory unit test.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-12 22:00:42 +02:00
Heinrich Schuchardt
1c606e8490 efi_selftest: check image_base, image_size
In efi_selftest_start_image_exit.c test the image_base and image_size are
correctly set in the loaded image protocol.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-07 14:17:06 +02:00
Heinrich Schuchardt
d0826507e2 efi_selftest: avoid double free in dp utilities test
Avoid duplicate FreePool() in unit test for the device patch utilities
protocol.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-03-27 06:32:27 +01:00
Heinrich Schuchardt
d0bd87612f efi_selftest: fix test_hii_string_get_string()
The check testing the string result of get_string() returned the wrong
result. The result was ignored.

Use efi_st_strcmp_16_8() for the string comparison.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-03-20 18:16:53 +01:00
Heinrich Schuchardt
e616100eab efi_loader: fix build error for freestanding.o
Since commit f51a226436 ("efi_loader: provide freestanding library") in
parallel builds errors

    lib/efi_selftest/../efi_loader/efi_freestanding.o:
    file not recognized: File truncated

occur. Obviously make cannot correctly sequence parallel builds with a
dependency like ../efi_loader/efi_freestanding.o.

Fixes: f51a226436 ("efi_loader: provide freestanding library")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-03-14 21:03:14 +01:00
Heinrich Schuchardt
d787caddf1 efi_selftest: LoadImage from file device path
Provide a unit test that calls LoadImage() with a file device path and
executes the application via StartImage().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-16 15:42:19 +01:00
Heinrich Schuchardt
ee3c8ba855 efi_selftest: fix memory allocation in HII tests
In efi_selftest we are in EFI land. We cannot call U-Boot library
functions malloc() and free() but should use the boot time services
instead.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Alexander Graf <agraf@suse.de>
2019-02-16 15:42:19 +01:00
Heinrich Schuchardt
afa17aa23f efi_selftest: do not use efi_free_pool()
In efi_selftest we are in EFI land. We should not use U-Boot library
functions but boot time services for memory management.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Alexander Graf <agraf@suse.de>
2019-02-16 15:42:19 +01:00
Alexander Graf
5fbb28958b efi_loader: Make HII a config option
Heinrich ran into issues with HII and iPXE which lead to #SErrors on
his Odroid-C2 system. We definitely do not want to regress just yet,
so let's not expose the HII protocols by default.

Instead, let's make it a config option that people can play with
This way, we can stabilize the code in tree without breaking any
users.

Once someone figures out, why this breaks iPXE (probably a NULL
dereference), we can enable it by default.

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

---

v1 -> v2:

  - Remove HII selftest as well

v2 -> v3:

  - Make config option
2019-02-13 09:40:06 +01:00
Heinrich Schuchardt
f38753d2ef efi_selftest: fix HII tests
efi_st_printf() does not support format code %ld. Anyway the format code
for size_t would be %zu which isn't supported either.

We do not want any divisions to avoid invalid references to integer
arithmetic routines, cf.
https://gcc.gnu.org/onlinedocs/gccint/Integer-library-routines.html.

As a simple remedy remove the noisy messages from the output.
They are not relevant for automated testing.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:06 +01:00
AKASHI Takahiro
4c4fb10da2 efi_selftest: add HII database protocols test
This efi_selftest tests HII database protocol and HII string protocol.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:06 +01:00
Heinrich Schuchardt
6c75db07f4 efi_loader: do not use symbolic links
Symbolic links are not supported on all file systems, e.g. not on FAT. So
it is not wise to use them in our source tree.

Use a qualified path to refer to lib/efi_loader/efi_freestanding.c in
scripts/Makefile.lib instead.

Reported-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
[agraf: Fix build with O=]
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:06 +01:00
Heinrich Schuchardt
2013c6850e efi_loader: use freestanding library for efi apps
GCC requires that freestanding programs provide memcpy(), memmove(),
memset(), and memcmp().

Add the library functions when building a *.efi files.

The EFI selftests might use other compilation flags. So use a symbolic
link to provide lib/efi_selftest/efi_freestanding.c and compile it
separately.

Reported-by: Alexander Graf <agraf@suse.de>
Fixes: 5be444d14b38 ("efi_loader: consistent build flags for EFI applications")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:06 +01:00
AKASHI Takahiro
1170fee695 efi_selftest: fix variables test for GetNextVariableName()
There is a bug in efi variables test.
Fix it with some cosmetic improvements.

Please note that efi variables test still fails at QueryVariableInfo()
and GetVariable(), but this is not due to a change in this patch.
  ==8<==
  Testing EFI API implementation

  Selected test: 'variables'

  Setting up 'variables'
  Setting up 'variables' succeeded

  Executing 'variables'
  .../u-boot/lib/efi_selftest/efi_selftest_variables.c(60):
  TODO: QueryVariableInfo failed
  .../u-boot/lib/efi_selftest/efi_selftest_variables.c(131):
  TODO: GetVariable returned wrong length 7
  .../u-boot/lib/efi_selftest/efi_selftest_variables.c(133):
  TODO: GetVariable returned wrong value
  Executing 'variables' succeeded

  Boot services terminated

  Summary: 0 failures
  ==>8==

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:06 +01:00