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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2021-10-03 00:42:49 +0200 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2021-10-03 01:13:18 +0200 |
| commit | 57b323ce38f327557d1b016dddd712bb4a8e0854 (patch) | |
| tree | 598170d4e797d418e8617e0047577a422180b789 /target/linux/sunxi | |
| parent | 7d6976bb6b9998231993876f5680479469605fc1 (diff) | |
| download | upstream-57b323ce38f327557d1b016dddd712bb4a8e0854.tar.gz upstream-57b323ce38f327557d1b016dddd712bb4a8e0854.tar.bz2 upstream-57b323ce38f327557d1b016dddd712bb4a8e0854.zip | |
kernel: Deactivate some ARM64 errata workarounds
This deactivates the following workarounds for erratas in ARM64 CPUS:
CONFIG_ARM64_ERRATUM_1165522: Cortex-A76 cores (r0p0, r1p0, r2p0)
CONFIG_ARM64_ERRATUM_1286807: Cortex-A76 cores (r0p0 to r3p0)
CONFIG_ARM64_ERRATUM_1418040: Cortex-A76/Neoverse-N1 cores (r0p0 to r3p1)
CONFIG_CAVIUM_TX2_ERRATUM_219: Cavium ThunderX2
CONFIG_FUJITSU_ERRATUM_010001: Fujitsu-A64FX
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux/sunxi')
| -rw-r--r-- | target/linux/sunxi/cortexa53/config-5.10 | 4 | ||||
| -rw-r--r-- | target/linux/sunxi/cortexa53/config-5.4 | 4 |
2 files changed, 0 insertions, 8 deletions
diff --git a/target/linux/sunxi/cortexa53/config-5.10 b/target/linux/sunxi/cortexa53/config-5.10 index 255d3c2025..f5f0ab066d 100644 --- a/target/linux/sunxi/cortexa53/config-5.10 +++ b/target/linux/sunxi/cortexa53/config-5.10 @@ -8,8 +8,6 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y CONFIG_ARCH_STACKWALK=y CONFIG_ARM64=y CONFIG_ARM64_4K_PAGES=y -CONFIG_ARM64_ERRATUM_1165522=y -CONFIG_ARM64_ERRATUM_1286807=y CONFIG_ARM64_PAGE_SHIFT=12 CONFIG_ARM64_PA_BITS=48 CONFIG_ARM64_PA_BITS_48=y @@ -25,13 +23,11 @@ CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND=y CONFIG_ARM_GIC_V3=y CONFIG_ARM_GIC_V3_ITS=y CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y -CONFIG_CAVIUM_TX2_ERRATUM_219=y CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y CONFIG_DMA_DIRECT_REMAP=y CONFIG_DWMAC_SUN8I=y # CONFIG_FLATMEM_MANUAL is not set CONFIG_FRAME_POINTER=y -CONFIG_FUJITSU_ERRATUM_010001=y CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y CONFIG_GENERIC_CPU_VULNERABILITIES=y CONFIG_GENERIC_CSUM=y diff --git a/target/linux/sunxi/cortexa53/config-5.4 b/target/linux/sunxi/cortexa53/config-5.4 index 1d8fd49d43..b0f92faf23 100644 --- a/target/linux/sunxi/cortexa53/config-5.4 +++ b/target/linux/sunxi/cortexa53/config-5.4 @@ -55,8 +55,6 @@ CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y CONFIG_ARM64=y CONFIG_ARM64_4K_PAGES=y CONFIG_ARM64_CONT_SHIFT=4 -CONFIG_ARM64_ERRATUM_1165522=y -CONFIG_ARM64_ERRATUM_1286807=y CONFIG_ARM64_PAGE_SHIFT=12 CONFIG_ARM64_PA_BITS=48 CONFIG_ARM64_PA_BITS_48=y @@ -68,14 +66,12 @@ CONFIG_ARM64_WORKAROUND_REPEAT_TLBI=y CONFIG_ARM_AMBA=y CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND=y CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y -CONFIG_CAVIUM_TX2_ERRATUM_219=y CONFIG_DMA_DIRECT_REMAP=y CONFIG_DRM_RCAR_WRITEBACK=y CONFIG_DWMAC_SUN8I=y CONFIG_EFI_EARLYCON=y # CONFIG_FLATMEM_MANUAL is not set CONFIG_FRAME_POINTER=y -CONFIG_FUJITSU_ERRATUM_010001=y CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y CONFIG_GENERIC_CPU_VULNERABILITIES=y CONFIG_GENERIC_CSUM=y |