[openwrt/openwrt] sunxi: use correct CPU erratum for Cortex-A53
LEDE Commits
lede-commits at lists.infradead.org
Sun Oct 19 15:49:13 PDT 2025
hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/f889f0de6da6d5e9adf03687133c606699876c5e
commit f889f0de6da6d5e9adf03687133c606699876c5e
Author: Chukun Pan <amadeus at jmu.edu.cn>
AuthorDate: Mon Aug 25 19:38:09 2025 +0800
sunxi: use correct CPU erratum for Cortex-A53
The cortexa53 target currently uses cpu erratums for Cortex-A510,
Cortex-A710, and Neoverse-N2. Remove them and enable cpu erratums
for Cortex-A53.
Fixes: f01982e ("sunxi: add testing kernel 6.1")
Signed-off-by: Chukun Pan <amadeus at jmu.edu.cn>
Link: https://github.com/openwrt/openwrt/pull/20140
Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
target/linux/sunxi/cortexa53/config-6.12 | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/target/linux/sunxi/cortexa53/config-6.12 b/target/linux/sunxi/cortexa53/config-6.12
index 8f3214f0ea..02c4f8f86e 100644
--- a/target/linux/sunxi/cortexa53/config-6.12
+++ b/target/linux/sunxi/cortexa53/config-6.12
@@ -11,11 +11,11 @@ CONFIG_ARCH_WANTS_NO_INSTR=y
CONFIG_ARM64=y
CONFIG_ARM64_4K_PAGES=y
CONFIG_ARM64_CRYPTO=y
-CONFIG_ARM64_ERRATUM_2051678=y
-CONFIG_ARM64_ERRATUM_2054223=y
-CONFIG_ARM64_ERRATUM_2067961=y
-CONFIG_ARM64_ERRATUM_2077057=y
-CONFIG_ARM64_ERRATUM_2658417=y
+CONFIG_ARM64_ERRATUM_819472=y
+CONFIG_ARM64_ERRATUM_824069=y
+CONFIG_ARM64_ERRATUM_826319=y
+CONFIG_ARM64_ERRATUM_827319=y
+CONFIG_ARM64_ERRATUM_843419=y
CONFIG_ARM64_LD_HAS_FIX_ERRATUM_843419=y
CONFIG_ARM64_PAGE_SHIFT=12
CONFIG_ARM64_PA_BITS=48
@@ -24,6 +24,7 @@ CONFIG_ARM64_PLATFORM_DEVICES=y
CONFIG_ARM64_TAGGED_ADDR_ABI=y
CONFIG_ARM64_VA_BITS=39
CONFIG_ARM64_VA_BITS_39=y
+CONFIG_ARM64_WORKAROUND_CLEAN_CACHE=y
CONFIG_ARM_AMBA=y
CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND=y
CONFIG_ARM_GIC_V3=y
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