| a1b24823 | 26-Jul-2017 |
Rob Clark <robdclark@gmail.com> |
efi_loader: fix bug in efi_get_memory_map
When booting shim -> fallback -> shim -> grub -> linux the memory map is
a bit larger than the size linux passes in on the first call. But in
the EFI_BUFFE
efi_loader: fix bug in efi_get_memory_map
When booting shim -> fallback -> shim -> grub -> linux the memory map is
a bit larger than the size linux passes in on the first call. But in
the EFI_BUFFER_TOO_SMALL case we were not passing back the updated size
to linux so it would loop forever.
Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
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| d98cdf6a | 26-Jul-2017 |
Alexander Graf <agraf@suse.de> |
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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| b5104821 | 26-Jul-2017 |
Rob Clark <robdclark@gmail.com> |
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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| c0ebfc86 | 13-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.de> |
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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| b521d29e | 19-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.de> |
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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| ff925938 | 20-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.de> |
efi_console: use EFIAPI for callback functions
The call to efi_create_event requires notification functions
flagged as EFIAPI.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by:
efi_console: use EFIAPI for callback functions
The call to efi_create_event requires notification functions
flagged as EFIAPI.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
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| 661c8327 | 20-Jul-2017 |
Rob Clark <robdclark@gmail.com> |
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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| 09c5ab90 | 21-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.de> |
efi_loader: implement ConvertDeviceNodeToText
Move the logic for converting a node to text from
efi_convert_device_path_to_text to convert_device_node_to_text.
Provide a wrapper function convert_de
efi_loader: implement ConvertDeviceNodeToText
Move the logic for converting a node to text from
efi_convert_device_path_to_text to convert_device_node_to_text.
Provide a wrapper function convert_device_node_to_text_ext.
As we use only shallow device paths so we can call
directly call efi_device_node_to_text from efi_device_path_to_text.
Add output for MAC addresses.
Add output for not yet supported types/subtypes.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
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| c6e3c3e6 | 21-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.de> |
efi_memory: return MapKey
efi_get_memory_map should set a defined value for map_key.
We later can introduce the test against this value in
efi_exit_boot_services as required by the UEFI standard.
efi_memory: return MapKey
efi_get_memory_map should set a defined value for map_key.
We later can introduce the test against this value in
efi_exit_boot_services as required by the UEFI standard.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
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| 8787b02e | 18-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.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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| bfc72462 | 18-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.de> |
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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| 49deb455 | 18-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.de> |
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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| 2fd945fe | 18-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.de> |
efi_loader: use struct efi_event * instead of void *
In our implementation the internal structure of events is known.
So use the known type instead of void.
Signed-off-by: Heinrich Schuchardt <xypr
efi_loader: use struct efi_event * instead of void *
In our implementation the internal structure of events is known.
So use the known type instead of void.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
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| 71275a3e | 14-Jul-2017 |
xypron.glpk@gmx.de <xypron.glpk@gmx.de> |
efi_memory: avoid NULL dereference in efi_free_pool
If efi_free_pool is called with argument NULL an illegal memory
access occurs.
So let's check the parameter on entry.
Signed-off-by: Heinrich Sc
efi_memory: avoid NULL dereference in efi_free_pool
If efi_free_pool is called with argument NULL an illegal memory
access occurs.
So let's check the parameter on entry.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
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