diff mbox series

[1/8] arm-bsp/optee-os: increase core heap size

Message ID 20211208135900.683-2-abdellatif.elkhlifi@arm.com
State New
Headers show
Series Corstone1000: MHU driver patchset | expand

Commit Message

Abdellatif El Khlifi Dec. 8, 2021, 1:58 p.m. UTC 
From: Vishnu Banavath <vishnu.banavath@arm.com>

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>
---
 ...ne1000-increase-OPTEE-core-heap-size.patch | 29 +++++++++++++++++++
 .../optee/optee-os_corstone1000_common.inc    |  4 ++-
 2 files changed, 32 insertions(+), 1 deletion(-)
 create mode 100644 meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0004-plat-corstone1000-increase-OPTEE-core-heap-size.patch
diff mbox series

Patch

diff --git a/meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0004-plat-corstone1000-increase-OPTEE-core-heap-size.patch b/meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0004-plat-corstone1000-increase-OPTEE-core-heap-size.patch
new file mode 100644
index 0000000..42babb1
--- /dev/null
+++ b/meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0004-plat-corstone1000-increase-OPTEE-core-heap-size.patch
@@ -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)
+ $(call force,CFG_EXTERNAL_DTB_OVERLAY,y)
+-- 
+2.17.1
+
diff --git a/meta-arm-bsp/recipes-security/optee/optee-os_corstone1000_common.inc b/meta-arm-bsp/recipes-security/optee/optee-os_corstone1000_common.inc
index 9280d72..8a4cf1d 100644
--- a/meta-arm-bsp/recipes-security/optee/optee-os_corstone1000_common.inc
+++ b/meta-arm-bsp/recipes-security/optee/optee-os_corstone1000_common.inc
@@ -9,7 +9,9 @@  FILESEXTRAPATHS:prepend := "${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"