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armsr: armv8: remove VA_BITS override

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In kernel 6.9, arch/arm64 was changed (see Link:) to enable 52-bit
virtual addressing (using "Large Physical Addressing 2"/LPA2).

The kernel will select the appropriate addressing mode
(39/48/52-bit) for the CPU at runtime.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5d101654226d64ac0a6928019fbf476b46e9d14b
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
This commit is contained in:
Mathew McBride
2026-01-24 23:47:07 +11:00
committed by Jonas Jelonek
parent 2cb77cf315
commit f3ce149714
2 changed files with 3 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
target/linux/armsr/armv8/config-6.18
+3 -2
View File
@@ -100,6 +100,7 @@ CONFIG_ARM64_ERRATUM_832075=y
CONFIG_ARM64_ERRATUM_834220=y
CONFIG_ARM64_ERRATUM_843419=y
CONFIG_ARM64_ERRATUM_845719=y
# CONFIG_ARM64_FORCE_52BIT is not set
CONFIG_ARM64_GCS=y
CONFIG_ARM64_HAFT=y
CONFIG_ARM64_HW_AFDBM=y
@@ -116,9 +117,9 @@ CONFIG_ARM64_SME=y
CONFIG_ARM64_SVE=y
CONFIG_ARM64_TAGGED_ADDR_ABI=y
CONFIG_ARM64_TLB_RANGE=y
CONFIG_ARM64_VA_BITS=48
# CONFIG_ARM64_VA_BITS_39 is not set
CONFIG_ARM64_VA_BITS_48=y
# CONFIG_ARM64_VA_BITS_48 is not set
CONFIG_ARM64_VA_BITS_52=y
CONFIG_ARM64_WORKAROUND_CLEAN_CACHE=y
CONFIG_ARM64_WORKAROUND_REPEAT_TLBI=y
CONFIG_ARM64_WORKAROUND_SPECULATIVE_AT=y
target/linux/armsr/config-6.18
-2
View File
@@ -62,8 +62,6 @@ CONFIG_ARM64_PAGE_SHIFT=12
CONFIG_ARM64_PA_BITS=48
CONFIG_ARM64_PA_BITS_48=y
CONFIG_ARM64_TAGGED_ADDR_ABI=y
CONFIG_ARM64_VA_BITS=39
CONFIG_ARM64_VA_BITS_39=y
CONFIG_ARM_AMBA=y
CONFIG_ARM_ARCH_TIMER=y
CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y