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From: Ard Biesheuvel <ardb@kernel.org>
To: linux-efi@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
	Ard Biesheuvel <ardb@kernel.org>,
	"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
	Matthew Garrett <mjg59@srcf.ucam.org>,
	Peter Jones <pjones@redhat.com>,
	Ilias Apalodimas <ilias.apalodimas@linaro.org>,
	Heinrich Schuchardt <heinrich.schuchardt@canonical.com>,
	AKASHI Takahiro <takahiro.akashi@linaro.org>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Atish Patra <atishp@atishpatra.org>,
	Arnd Bergmann <arnd@arndb.de>,
	Huacai Chen <chenhuacai@loongson.cn>,
	Xi Ruoyao <xry111@xry111.site>,
	Lennart Poettering <lennart@poettering.net>,
	Jeremy Linton <jeremy.linton@arm.com>
Subject: [PATCH v4 6/9] arm64: efi: enable generic EFI compressed boot
Date: Sat, 27 Aug 2022 10:38:47 +0200	[thread overview]
Message-ID: <20220827083850.2702465-7-ardb@kernel.org> (raw)
In-Reply-To: <20220827083850.2702465-1-ardb@kernel.org>

Wire up the generic EFI zboot support for arm64.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
---
 arch/arm64/Makefile      | 4 ++--
 arch/arm64/boot/Makefile | 6 ++++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index 6d9d4a58b898..92676ccc6363 100644
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -153,10 +153,10 @@ libs-$(CONFIG_EFI_STUB) += $(objtree)/drivers/firmware/efi/libstub/lib.a
 boot		:= arch/arm64/boot
 KBUILD_IMAGE	:= $(boot)/Image.gz
 
-all:	Image.gz
+all:	$(notdir $(KBUILD_IMAGE))
 
 
-Image: vmlinux
+Image vmlinuz.efi: vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
 
 Image.%: Image
diff --git a/arch/arm64/boot/Makefile b/arch/arm64/boot/Makefile
index a0e3dedd2883..c65aee088410 100644
--- a/arch/arm64/boot/Makefile
+++ b/arch/arm64/boot/Makefile
@@ -38,3 +38,9 @@ $(obj)/Image.lzo: $(obj)/Image FORCE
 
 $(obj)/Image.zst: $(obj)/Image FORCE
 	$(call if_changed,zstd)
+
+EFI_ZBOOT_PAYLOAD	:= Image
+EFI_ZBOOT_BFD_TARGET	:= elf64-littleaarch64
+EFI_ZBOOT_MACH_TYPE	:= ARM64
+
+include $(srctree)/drivers/firmware/efi/libstub/Makefile.zboot
-- 
2.35.1


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  parent reply	other threads:[~2022-08-27  8:41 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-27  8:38 [PATCH v4 0/9] efi: implement generic compressed boot support Ard Biesheuvel
2022-08-27  8:38 ` [PATCH v4 1/9] efi: name the ARCH-stub.c files uniformly Ard Biesheuvel
2022-08-27  8:38 ` [PATCH v4 2/9] efi/libstub: add some missing EFI prototypes Ard Biesheuvel
2022-08-27  8:38 ` [PATCH v4 3/9] efi/libstub: use EFI provided memcpy/memset routines Ard Biesheuvel
2022-08-27  8:38 ` [PATCH v4 4/9] efi/libstub: move efi_system_table global var into separate object Ard Biesheuvel
2022-08-27  8:38 ` [PATCH v4 5/9] efi/libstub: implement generic EFI zboot Ard Biesheuvel
2022-08-27  8:38 ` Ard Biesheuvel [this message]
2022-08-31 22:05   ` [PATCH v4 6/9] arm64: efi: enable generic EFI compressed boot Jeremy Linton
2022-09-01  0:48     ` Xi Ruoyao
2022-08-27  8:38 ` [PATCH v4 7/9] riscv: " Ard Biesheuvel
2022-08-27  8:38 ` [PATCH v4 8/9] loongarch: avoid orphan input sections Ard Biesheuvel
2022-08-27 10:15   ` 陈华才
2022-08-27 13:27     ` Ard Biesheuvel
2022-08-28  3:31       ` Xi Ruoyao
2022-08-28  9:36         ` Ard Biesheuvel
2022-08-28  9:44           ` Xi Ruoyao
2022-08-29  3:59             ` 陈华才
2022-08-27  8:38 ` [PATCH v4 9/9] loongarch: efi: enable generic EFI compressed boot Ard Biesheuvel
2022-08-28  9:52   ` Xi Ruoyao
2022-08-28 10:57     ` Xi Ruoyao
2022-08-29  8:13     ` 陈华才

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