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arm-bsp/optee-os: increase core heap size

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This change is to increase optee core heap size to 131072 bytes
from its default value to accomodate openAMP and smm-gateway

Change-Id: I40912334f59a50bb3baf853bb5ff4b01c3b23966
Signed-off-by: Vishnu Banavath <vishnu.banavath@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit is contained in:
Vishnu Banavath
2021-12-08 13:58:53 +00:00
committed by Jon Mason
parent 17d1be7b4a
commit 7d69d62dc4
2 changed files with 32 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0004-plat-corstone1000-increase-OPTEE-core-heap-size.patch
+29
View File
@@ -0,0 +1,29 @@
Upstream-Status: Pending [Not submitted to upstream yet]
Signed-off-by: Vishnu Banavath <vishnu.banavath@arm.com>
From 5fdf7792ead29784718d30d8a8a5383a994e2fef Mon Sep 17 00:00:00 2001
From: Vishnu Banavath <vishnu.banavath@arm.com>
Date: Thu, 2 Dec 2021 12:51:11 +0000
Subject: [PATCH] plat-corstone1000: increase OPTEE core heap size
This change is to increase optee core heap size to 131072
from its default value to fit openAMP and smm-gateway
in SEL0
Signed-off-by: Vishnu Banavath <vishnu.banavath@arm.com>
diff --git a/core/arch/arm/plat-corstone1000/conf.mk b/core/arch/arm/plat-corstone1000/conf.mk
index 7a4aa13c..65d652a4 100644
--- a/core/arch/arm/plat-corstone1000/conf.mk
+++ b/core/arch/arm/plat-corstone1000/conf.mk
@@ -31,6 +31,7 @@ CFG_DDR_SIZE ?= 0x80000000
CFG_DT_ADDR ?= 0x82100000
CFG_DTB_MAX_SIZE ?= 0x100000
+CFG_CORE_HEAP_SIZE ?= 131072
$(call force,CFG_PSCI_ARM64,y)
$(call force,CFG_DT,y)
$(call force,CFG_EXTERNAL_DTB_OVERLAY,y)
--
2.17.1
meta-arm-bsp/recipes-security/optee/optee-os_corstone1000_common.inc
+3 -1
View File
@@ -9,7 +9,9 @@ FILESEXTRAPATHS:prepend := "${THISDIR}/files/optee-os/corstone1000:"
SRC_URI:append = " \
file://0001-plat-corstone1000-add-corstone1000-platform.patch \
file://0002-plat-corstone1000-reserve-3MB-CVM-memory-for-optee.patch \
file://0003-plat-corstone1000-add-a-rule-in-Makefile-to-SP_MAKEF.patch"
file://0003-plat-corstone1000-add-a-rule-in-Makefile-to-SP_MAKEF.patch \
file://0004-plat-corstone1000-increase-OPTEE-core-heap-size.patch \
"
COMPATIBLE_MACHINE = "corstone1000"