u-boot.git/lib/efi_loader/efi_runtime.c, branch v2019.01-rc2 Unnamed repository; edit this file 'description' to name the repository. efi_loader: SetVirtualAddressMap() should return EFI_UNSUPPORTED 2018-12-02T20:59:37+00:00 AKASHI Takahiro takahiro.akashi@linaro.org 2018-11-14T07:18:07+00:00 83582419ea3653fdf3e5e5d0434f9ff5a8217149 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> 
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>
efi_loader: correct a function prototype of QueryCapsuleCapabilities() 2018-12-02T20:59:37+00:00 AKASHI Takahiro takahiro.akashi@linaro.org 2018-11-14T07:18:53+00:00 19dd90748cb60ab2cf88b3e9c52b0da4bc0ae0a5 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> 
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>
efi_loader: Handle RELA absolute relocations properly 2018-12-02T20:59:37+00:00 Alexander Graf agraf@suse.de 2018-11-04T21:25:22+00:00 afdc4fcc8931589f2fab75d8830ab9b43d2725c4 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> 
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>
efi_loader: implement EFI_RESET_SHUTDOWN at boot time 2018-12-02T20:59:36+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2018-10-16T05:44:53+00:00 e706ed7f5b291282e8747e65c2f2d0e4f8ef5e03 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> 
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>
efi_loader: fix relocation on x86_64 2018-10-16T13:29:15+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2018-10-14T03:52:08+00:00 3ce7829792c50d1e5add3d8ef88883e8298aa4eb 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> 
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>
efi_loader: description efi_update_capsule() 2018-09-23T19:55:29+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2018-09-03T18:59:25+00:00 cc0bfc01220a95ebd1f0c5370a66c93b631b6eb7 Correct the description of efi_update_capsule(). Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de> 
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 2018-09-23T19:55:29+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2018-09-03T17:29:41+00:00 250b3254c7ded768e3bcf82749dbb7ab1d3b402d Fix multiple typos Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de> 
Fix multiple typos

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
efi_loader: document runtime functions 2018-08-20T12:43:31+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2018-07-29T13:10:11+00:00 bcfb0e22a8add1fcc99b63adfe2147802f2e1c77 Add comments for runtime service functions. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de> 
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 2018-08-20T12:43:12+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2018-07-29T07:49:04+00:00 a39f39cdd8be5cd3e7a8b696a463b621e3d827e0 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> 
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>
efi_loader: relocate pointer to tables 2018-08-20T09:39:19+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2018-08-04T21:16:06+00:00 07240da293379cc3e50fef1615b14225d7d583af 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> 
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>