Re: [edk2-devel] [PATCH] OvmfPkg/PlatformCI: Skip GCC5_OVMF_IA32X64_FULL_NOOPT build

["Pedro Falcato" <pedro.falcato@gmail.com>]

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On Tue, 20 Jun 2023, 12:11 Li, Yi, <yi1.li@intel.com> wrote:

> The effect of LTO is limited with optimization turned off, and blocked
> the upgrade of Openssl3.0. We already skipped this build with VS2019,
> skip the GCC NOOPT build also.
>
Hi,

If LTO is the problem here, have you given ffunction-sections +
fdata-sections + gc-sections a spin?

It may end up working, though I genuinely don't remember if the GCC
toolchain has that on regardless (and wont be able to check foe the next
few days)...


> Signed-off-by: Yi Li <yi1.li@intel.com>
> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
> Cc: Jiewen Yao <jiewen.yao@intel.com>
> Cc: Jordan Justen <jordan.l.justen@intel.com>
> Cc: Gerd Hoffmann <kraxel@redhat.com>
> ---
>  .../PlatformCI/.azurepipelines/Ubuntu-GCC5.yml  | 17 ++++++++++-------
>  1 file changed, 10 insertions(+), 7 deletions(-)
>
> diff --git a/OvmfPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml
> b/OvmfPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml
> index ad43f9fad2..5809152d26 100644
> --- a/OvmfPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml
> +++ b/OvmfPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml
> @@ -109,13 +109,16 @@ jobs:
>              Build.Target: "RELEASE"
>              Run.Flags: $(run_flags)
>              Run: $(should_run)
> -          OVMF_IA32X64_FULL_NOOPT:
> -            Build.File: "$(package)/PlatformCI/PlatformBuild.py"
> -            Build.Arch: "IA32,X64"
> -            Build.Flags: "BLD_*_SECURE_BOOT_ENABLE=1 BLD_*_SMM_REQUIRE=1
> BLD_*_TPM2_ENABLE=1 BLD_*_NETWORK_TLS_ENABLE=1 BLD_*_NETWORK_IP6_ENABLE=1
> BLD_*_NETWORK_HTTP_BOOT_ENABLE=1"
> -            Build.Target: "NOOPT"
> -            Run.Flags: $(run_flags)
> -            Run: $(should_run)
> +          # This currently creates a very large image which is too big
> for the FDF declared range,
> +          # skip this build for now.
> +          #
> +          # OVMF_IA32X64_FULL_NOOPT:
> +          #   Build.File: "$(package)/PlatformCI/PlatformBuild.py"
> +          #   Build.Arch: "IA32,X64"
> +          #   Build.Flags: "BLD_*_SECURE_BOOT_ENABLE=1
> BLD_*_SMM_REQUIRE=1 BLD_*_TPM2_ENABLE=1 BLD_*_NETWORK_TLS_ENABLE=1
> BLD_*_NETWORK_IP6_ENABLE=1 BLD_*_NETWORK_HTTP_BOOT_ENABLE=1"
> +          #   Build.Target: "NOOPT"
> +          #   Run.Flags: $(run_flags)
> +          #   Run: $(should_run)
>
>            AMDSEV_X64_DEBUG:
>              Build.File: "$(package)/PlatformCI/AmdSevBuild.py"
> --
> 2.31.1.windows.1
>
>
>
> 
>
>
>

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