From patchwork Tue Apr 30 15:46:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: harsimransingh.tungal@arm.com X-Patchwork-Id: 42961 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0FEF6C10F16 for ; Tue, 30 Apr 2024 15:47:11 +0000 (UTC) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.web11.19107.1714492029263049179 for ; Tue, 30 Apr 2024 08:47:09 -0700 Authentication-Results: mx.groups.io; dkim=none (message not signed); spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: harsimransingh.tungal@arm.com) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 3AEE22F4; Tue, 30 Apr 2024 08:47:35 -0700 (PDT) Received: from e132995.cambridge.arm.com (e132995.arm.com [10.1.39.83]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 06AB73F793; Tue, 30 Apr 2024 08:47:07 -0700 (PDT) From: harsimransingh.tungal@arm.com To: meta-arm@lists.yoctoproject.org Cc: Harsimran Singh Tungal Subject: [PATCH 1/3] arm-bsp: corstone1000: Enable SMM gateway authenticated variables Date: Tue, 30 Apr 2024 16:46:52 +0100 Message-Id: <20240430154654.26833-2-harsimransingh.tungal@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240430154654.26833-1-harsimransingh.tungal@arm.com> References: <20240430154654.26833-1-harsimransingh.tungal@arm.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Tue, 30 Apr 2024 15:47:11 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-arm/message/5652 From: Harsimran Singh Tungal This change enables the SMM gateway authenticated variables feature implementation for Corstone1000 Signed-off-by: Harsimran Singh Tungal --- .../0002-increase-tzdram-size.patch | 28 +++++++++++++++++++ .../optee/optee-os-corstone1000-common.inc | 1 + .../ts-sp-smm-gateway_%.bbappend | 2 ++ 3 files changed, 31 insertions(+) create mode 100644 meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0002-increase-tzdram-size.patch diff --git a/meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0002-increase-tzdram-size.patch b/meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0002-increase-tzdram-size.patch new file mode 100644 index 00000000..c499a163 --- /dev/null +++ b/meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0002-increase-tzdram-size.patch @@ -0,0 +1,28 @@ +From 1410d9e9c3e73b1319b98be67ad00c7630c4cb2e Mon Sep 17 00:00:00 2001 +From: Emekcan Aras +Date: Wed, 3 Apr 2024 16:05:07 +0100 +Subject: [PATCH] increase tzdram size + +Upstream-Status: Pending +Signed-off-by: Emekcan Aras +Signed-off-by: Harsimran Singh Tungal +--- + core/arch/arm/plat-corstone1000/conf.mk | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/core/arch/arm/plat-corstone1000/conf.mk b/core/arch/arm/plat-corstone1000/conf.mk +index 98347b143..c2dd71f05 100644 +--- a/core/arch/arm/plat-corstone1000/conf.mk ++++ b/core/arch/arm/plat-corstone1000/conf.mk +@@ -34,7 +34,7 @@ CFG_TEE_CORE_NB_CORE ?= 1 + CFG_TZDRAM_START ?= 0x02002000 + + # TEE_RAM (OPTEE kernel + DATA) + TA_RAM = 3MB +-CFG_TZDRAM_SIZE ?= 0x300000 ++CFG_TZDRAM_SIZE ?= 0x340000 + CFG_SHMEM_START ?= 0x86000000 + CFG_SHMEM_SIZE ?= 0x00200000 + +-- +2.25.1 + diff --git a/meta-arm-bsp/recipes-security/optee/optee-os-corstone1000-common.inc b/meta-arm-bsp/recipes-security/optee/optee-os-corstone1000-common.inc index a883c345..260abc05 100644 --- a/meta-arm-bsp/recipes-security/optee/optee-os-corstone1000-common.inc +++ b/meta-arm-bsp/recipes-security/optee/optee-os-corstone1000-common.inc @@ -1,6 +1,7 @@ FILESEXTRAPATHS:prepend := "${THISDIR}/files/optee-os/corstone1000:" SRC_URI:append = " \ file://0001-Handle-logging-syscall.patch \ + file://0002-increase-tzdram-size.patch \ " COMPATIBLE_MACHINE = "corstone1000" diff --git a/meta-arm-bsp/recipes-security/trusted-services/ts-sp-smm-gateway_%.bbappend b/meta-arm-bsp/recipes-security/trusted-services/ts-sp-smm-gateway_%.bbappend index f584f81b..931d567f 100644 --- a/meta-arm-bsp/recipes-security/trusted-services/ts-sp-smm-gateway_%.bbappend +++ b/meta-arm-bsp/recipes-security/trusted-services/ts-sp-smm-gateway_%.bbappend @@ -2,6 +2,8 @@ require ts-arm-platforms.inc EXTRA_OECMAKE:append:corstone1000 = " -DMM_COMM_BUFFER_ADDRESS="0x00000000 0x81FFF000" \ -DMM_COMM_BUFFER_PAGE_COUNT="1" \ + -DUEFI_AUTH_VAR=ON \ + -DUEFI_INTERNAL_CRYPTO=ON \ " EXTRA_OECMAKE:append:fvp-base = " -DMM_COMM_BUFFER_ADDRESS="0x00000000 0x81000000" \