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From: Ard Biesheuvel <ardb@kernel.org>
To: Conor.Dooley@microchip.com
Cc: linux-efi@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	James.Bottomley@hansenpartnership.com, mjg59@srcf.ucam.org,
	pjones@redhat.com, ilias.apalodimas@linaro.org,
	heinrich.schuchardt@canonical.com, takahiro.akashi@linaro.org,
	palmer@dabbelt.com, atishp@atishpatra.org, arnd@arndb.de,
	chenhuacai@loongson.cn, xry111@xry111.site,
	lennart@poettering.net, jeremy.linton@arm.com, will@kernel.org,
	catalin.marinas@arm.com
Subject: Re: [PATCH v5 7/8] riscv: efi: enable generic EFI compressed boot
Date: Fri, 16 Sep 2022 09:15:55 +0200	[thread overview]
Message-ID: <CAMj1kXHvAuqyEr-W1hTyxxG_wdUbXny1f95uwsAOMMc5UEXMAA@mail.gmail.com> (raw)
In-Reply-To: <13de0332-df33-f13c-bed8-334b0cb84214@microchip.com>

On Fri, 16 Sept 2022 at 09:09, <Conor.Dooley@microchip.com> wrote:
>
> On 10/09/2022 09:11, Ard Biesheuvel wrote:
> >
> > Wire up the generic EFI zboot support for RISC-V.
> >
> > Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
>
> As promised:
> Tested-by: Conor Dooley <conor.dooley@microchip.com>
>

Thanks a lot!

> > ---
> >   arch/riscv/Makefile        | 6 +++++-
> >   arch/riscv/boot/.gitignore | 1 +
> >   arch/riscv/boot/Makefile   | 6 ++++++
> >   3 files changed, 12 insertions(+), 1 deletion(-)
> >
> > diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile
> > index 3fa8ef336822..d63295e21373 100644
> > --- a/arch/riscv/Makefile
> > +++ b/arch/riscv/Makefile
> > @@ -136,10 +136,14 @@ ifneq ($(CONFIG_XIP_KERNEL),y)
> >   ifeq ($(CONFIG_RISCV_M_MODE)$(CONFIG_SOC_CANAAN),yy)
> >   KBUILD_IMAGE := $(boot)/loader.bin
> >   else
> > +ifeq ($(CONFIG_EFI_ZBOOT),)
> >   KBUILD_IMAGE := $(boot)/Image.gz
> > +else
> > +KBUILD_IMAGE := $(boot)/vmlinuz.efi
> > +endif
> >   endif
> >   endif
> > -BOOT_TARGETS := Image Image.gz loader loader.bin xipImage
> > +BOOT_TARGETS := Image Image.gz loader loader.bin xipImage vmlinuz.efi
> >
> >   all:   $(notdir $(KBUILD_IMAGE))
> >
> > diff --git a/arch/riscv/boot/.gitignore b/arch/riscv/boot/.gitignore
> > index 0cea9f7fa9d5..e1bc507e8cb2 100644
> > --- a/arch/riscv/boot/.gitignore
> > +++ b/arch/riscv/boot/.gitignore
> > @@ -4,4 +4,5 @@ Image.*
> >   loader
> >   loader.lds
> >   loader.bin
> > +vmlinuz*
> >   xipImage
> > diff --git a/arch/riscv/boot/Makefile b/arch/riscv/boot/Makefile
> > index becd0621071c..d1a49adcb1d7 100644
> > --- a/arch/riscv/boot/Makefile
> > +++ b/arch/riscv/boot/Makefile
> > @@ -58,3 +58,9 @@ $(obj)/Image.lzo: $(obj)/Image FORCE
> >
> >   $(obj)/loader.bin: $(obj)/loader FORCE
> >          $(call if_changed,objcopy)
> > +
> > +EFI_ZBOOT_PAYLOAD      := Image
> > +EFI_ZBOOT_BFD_TARGET   := elf$(BITS)-littleriscv
> > +EFI_ZBOOT_MACH_TYPE    := RISCV$(BITS)
> > +
> > +include $(srctree)/drivers/firmware/efi/libstub/Makefile.zboot
> > --
> > 2.35.1
> >
>

  reply	other threads:[~2022-09-16  7:16 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-10  8:11 [PATCH v5 0/8] efi: implement generic compressed boot support Ard Biesheuvel
2022-09-10  8:11 ` [PATCH v5 1/8] efi: name the ARCH-stub.c files uniformly Ard Biesheuvel
2022-09-10  8:11 ` [PATCH v5 2/8] efi/libstub: add some missing EFI prototypes Ard Biesheuvel
2022-09-10  8:11 ` [PATCH v5 3/8] efi/libstub: use EFI provided memcpy/memset routines Ard Biesheuvel
2022-09-20  9:54   ` Catalin Marinas
2022-09-10  8:11 ` [PATCH v5 4/8] efi/libstub: move efi_system_table global var into separate object Ard Biesheuvel
2022-09-10  8:11 ` [PATCH v5 5/8] efi/libstub: implement generic EFI zboot Ard Biesheuvel
2022-09-10  8:11 ` [PATCH v5 6/8] arm64: efi: enable generic EFI compressed boot Ard Biesheuvel
2022-09-17 16:36   ` Ard Biesheuvel
2022-09-20  9:55     ` Catalin Marinas
2022-09-10  8:11 ` [PATCH v5 7/8] riscv: " Ard Biesheuvel
2022-09-16  7:09   ` Conor.Dooley
2022-09-16  7:15     ` Ard Biesheuvel [this message]
2022-09-10  8:11 ` [PATCH v5 8/8] loongarch: " Ard Biesheuvel
2022-09-10 14:21   ` 陈华才
2022-09-10 14:28     ` Ard Biesheuvel
2022-09-11 15:02       ` 陈华才
2022-09-12 10:18         ` Ard Biesheuvel
2022-09-12 14:45           ` 陈华才
2022-09-19  2:22 ` [PATCH v5 0/8] efi: implement generic compressed boot support Jeremy Linton

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