Re: [PATCH v2 0/5] efistub: convert into static library
On Thu, 26 Jun, at 04:23:32PM, Ard Biesheuvel wrote: This is v2 of the series to change the #include ../../../../xxx.c pattern into a static library linked into either the kernel (arm64) or a separate boot decompressor (x86, ARM). Changes since v1: - added patch #1 to change EFI_ERROR, it is not a result code defined by UEFI so it should only be returned by get_dram_base() and efi_entry() - added a section to libstub Makefile to clean CFLAGS of stack protecter and other options that are inappropriate for the stub - rebased onto the UEFI Runtime Services NEON patches (re)posted earlier today Ard Biesheuvel (5): efi/arm64: avoid EFI_ERROR as a generic return code efi/x86: efistub: move shared dependencies to asm/efi.h efi/arm64: efistub: move shared dependencies to asm/efi.h efi: efistub: refactor stub components efi: efistub: convert into static library Thanks Ard. I've picked these up. -- Matt Fleming, Intel Open Source Technology Center -- To unsubscribe from this list: send the line unsubscribe linux-efi in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v2 0/5] efistub: convert into static library
On Tue, 01 Jul, at 08:55:20PM, Ard Biesheuvel wrote: OK, thanks. One tiny snag that I would like to fix up once we have some Acks to add: I just noticed that i removed the 'static' from handle_kernel_image()'s definition from arm64 in 4/5, but removed it from the forward declaration in 5/5, which likely breaks bisect for arm64 if you happen to end up right in the middle. Good catch. I rebase 'next' pretty feely, so just remind me at some point in the future and we can fix this up. -- Matt Fleming, Intel Open Source Technology Center -- To unsubscribe from this list: send the line unsubscribe linux-efi in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH v2 0/5] efistub: convert into static library
This is v2 of the series to change the #include ../../../../xxx.c pattern
into a static library linked into either the kernel (arm64) or a separate boot
decompressor (x86, ARM).
Changes since v1:
- added patch #1 to change EFI_ERROR, it is not a result code defined by UEFI so
it should only be returned by get_dram_base() and efi_entry()
- added a section to libstub Makefile to clean CFLAGS of stack protecter and
other options that are inappropriate for the stub
- rebased onto the UEFI Runtime Services NEON patches (re)posted earlier today
Ard Biesheuvel (5):
efi/arm64: avoid EFI_ERROR as a generic return code
efi/x86: efistub: move shared dependencies to asm/efi.h
efi/arm64: efistub: move shared dependencies to asm/efi.h
efi: efistub: refactor stub components
efi: efistub: convert into static library
arch/arm64/Kconfig | 1 +
arch/arm64/Makefile| 1 +
arch/arm64/include/asm/efi.h | 12
arch/arm64/kernel/efi-stub.c | 47 +++---
arch/x86/boot/compressed/Makefile | 3 +-
arch/x86/boot/compressed/eboot.c | 20 ++
arch/x86/boot/compressed/eboot.h | 16 -
arch/x86/include/asm/efi.h | 25
drivers/firmware/efi/Kconfig | 3 +
drivers/firmware/efi/Makefile | 2 +-
drivers/firmware/efi/libstub/Makefile | 26
drivers/firmware/efi/{ = libstub}/arm-stub.c | 32 ++
.../firmware/efi/{ = libstub}/efi-stub-helper.c | 74 +++---
drivers/firmware/efi/libstub/efistub.h | 42
drivers/firmware/efi/{ = libstub}/fdt.c | 20 +++---
include/linux/efi.h| 42
16 files changed, 238 insertions(+), 128 deletions(-)
create mode 100644 drivers/firmware/efi/libstub/Makefile
rename drivers/firmware/efi/{ = libstub}/arm-stub.c (93%)
rename drivers/firmware/efi/{ = libstub}/efi-stub-helper.c (88%)
create mode 100644 drivers/firmware/efi/libstub/efistub.h
rename drivers/firmware/efi/{ = libstub}/fdt.c (94%)
--
1.8.3.2
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