[openwrt/openwrt] kernel: add KERNEL_ARM64_CONTPTE

[LEDE Commits]

noltari pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/e9799d2dd4b065566f0a132fff1e7d7d624385ea

commit e9799d2dd4b065566f0a132fff1e7d7d624385ea
Author: Álvaro Fernández Rojas <noltari at gmail.com>
AuthorDate: Fri May 9 08:59:41 2025 +0200

    kernel: add KERNEL_ARM64_CONTPTE
    
    When KERNEL_TRANSPARENT_HUGEPAGE is enabled, build fails due to
    missing KERNEL_ARM64_CONTPTE.
    
    Signed-off-by: Álvaro Fernández Rojas <noltari at gmail.com>
---
 config/Config-kernel.in | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/config/Config-kernel.in b/config/Config-kernel.in
index fdda05f45f..3c1c8438d4 100644
--- a/config/Config-kernel.in
+++ b/config/Config-kernel.in
@@ -613,6 +613,13 @@ choice
 		depends on !LINUX_6_6
 endchoice
 
+config KERNEL_ARM64_CONTPTE
+	bool "Compile the kernel with Contiguous PTE mappings for user memory"
+	depends on KERNEL_ARM64
+	depends on KERNEL_TRANSPARENT_HUGEPAGE
+	depends on !LINUX_6_6
+	default y
+
 config KERNEL_HUGETLBFS
 	bool