[openwrt/openwrt] x86: add missing configuration

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch openwrt-24.10:
https://git.openwrt.org/6d46015d8b31373aa71c703de9fc409f2430646d

commit 6d46015d8b31373aa71c703de9fc409f2430646d
Author: Goetz Goerisch <ggoerisch at gmail.com>
AuthorDate: Mon May 26 14:46:57 2025 +0200

    x86: add missing configuration
    
    Added settings:
            x86: CONFIG_MITIGATION_ITS=y [1]
    
    [1] https://web.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-6.6.y&id=f7ef7f6ccf2bc3909ef5e50cbe9edf2bac71e1bd
    Co-authored-by: Mieczyslaw Nalewaj <namiltd at yahoo.com>
    Signed-off-by: Mieczyslaw Nalewaj <namiltd at yahoo.com>
    Signed-off-by: Goetz Goerisch <ggoerisch at gmail.com>
    Link: https://github.com/openwrt/openwrt/pull/18924
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 target/linux/x86/config-6.6 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/x86/config-6.6 b/target/linux/x86/config-6.6
index 2b6ab88dc3..4fbc0c538b 100644
--- a/target/linux/x86/config-6.6
+++ b/target/linux/x86/config-6.6
@@ -243,6 +243,7 @@ CONFIG_MICROCODE_INITRD32=y
 CONFIG_MICROCODE_LATE_FORCE_MINREV=y
 CONFIG_MICROCODE_LATE_LOADING=y
 CONFIG_MIGRATION=y
+CONFIG_MITIGATION_ITS=y
 CONFIG_MITIGATION_RFDS=y
 CONFIG_MITIGATION_SPECTRE_BHI=y
 # CONFIG_MK6 is not set