Disable CMA for HI3516cv300

br-ext-chip-hisilicon/board/hi3516cv300/kernel/hi3516cv300.generic.config

@@ -408,7 +408,6 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 CONFIG_HAVE_MEMBLOCK=y
 CONFIG_NO_BOOTMEM=y
-CONFIG_MEMORY_ISOLATION=y
 # CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
 CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=999999
@@ -422,8 +421,7 @@ CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NEED_PER_CPU_KM=y
 # CONFIG_CLEANCACHE is not set
 # CONFIG_FRONTSWAP is not set
-CONFIG_CMA=y
-CONFIG_CMA_AREAS=77
+# CONFIG_CMA is not set
 # CONFIG_ZPOOL is not set
 # CONFIG_ZBUD is not set
 # CONFIG_ZSMALLOC is not set
@@ -541,11 +539,11 @@ CONFIG_IP_PNP_DHCP=y
 # CONFIG_IP_PNP_RARP is not set
 # CONFIG_NET_IPIP is not set
 # CONFIG_NET_IPGRE_DEMUX is not set
-CONFIG_NET_IP_TUNNEL=y
+# CONFIG_NET_IP_TUNNEL is not set
 # CONFIG_SYN_COOKIES is not set
 # CONFIG_NET_IPVTI is not set
-CONFIG_NET_UDP_TUNNEL=y
-CONFIG_NET_FOU=y
+# CONFIG_NET_UDP_TUNNEL is not set
+# CONFIG_NET_FOU is not set
 # CONFIG_GENEVE is not set
 # CONFIG_INET_AH is not set
 # CONFIG_INET_ESP is not set
@@ -672,19 +670,8 @@ CONFIG_ALLOW_DEV_COREDUMP=y
 # CONFIG_HAVE_CPU_AUTOPROBE is not set
 CONFIG_REGMAP=y
 CONFIG_REGMAP_MMIO=y
-# CONFIG_DMA_SHARED_BUFFER is not set
+CONFIG_DMA_SHARED_BUFFER=y
 # CONFIG_FENCE_TRACE is not set
-CONFIG_DMA_CMA=y
-
-#
-# Default contiguous memory area size:
-#
-CONFIG_CMA_SIZE_MBYTES=0
-CONFIG_CMA_SIZE_SEL_MBYTES=y
-# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
-# CONFIG_CMA_SIZE_SEL_MIN is not set
-# CONFIG_CMA_SIZE_SEL_MAX is not set
-CONFIG_CMA_ALIGNMENT=8
 
 #
 # Bus devices
@@ -2062,8 +2049,6 @@ CONFIG_HI_DMAC_CHANNEL_NUM=4
 #
 # Hisilicon driver support
 #
-CONFIG_CMA_MEM_SHARED=y
-# CONFIG_CMA_ADVANCE_SHARE is not set
 
 #
 # File systems
@@ -2181,11 +2166,6 @@ CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_F2FS_FS=m
-CONFIG_F2FS_STAT_FS=y
-CONFIG_F2FS_FS_XATTR=y
-CONFIG_F2FS_FS_POSIX_ACL=y
-# CONFIG_F2FS_FS_SECURITY is not set
-# CONFIG_F2FS_CHECK_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V2 is not set
@@ -2377,7 +2357,7 @@ CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_HASH2=y
 CONFIG_CRYPTO_RNG2=y
 CONFIG_CRYPTO_PCOMP2=y
-CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER=m
 CONFIG_CRYPTO_MANAGER2=y
 # CONFIG_CRYPTO_USER is not set
 CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y

general/overlay/usr/sbin/sysupgrade

@@ -1,11 +1,11 @@
 #!/bin/sh
 #
-# OpenIPC.org | v.20211111
+# OpenIPC.org | v.20211129
 #
 
 set -e
 
-soc=$(fw_printenv -n soc)
+soc=$(fw_printenv -n soc) || (echo -e "\n\e[1;31mSOC not defined in U-Boot ENV ....\e[0m\n"; exit 1)
 kernel=$(awk -F ':' '/"kernel"/ {print $1}' /proc/mtd)
 rootfs=$(awk -F ':' '/"rootfs"/ {print $1}' /proc/mtd)
 overlay=$(awk -F ':' '/"rootfs_data"/ {print $1}' /proc/mtd)

general/overlay/usr/share/udhcpc/default.script

@@ -2,6 +2,12 @@
 
 # udhcpc script edited by Tim Riker <Tim@Rikers.org>
 
+# Changes by OpenIPC 2021
+#
+# - move resolv.conf path to /tmp
+# - remove interface notes from resolv.conf
+
+
 [ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1
 
 RESOLV_CONF="/tmp/resolv.conf"