x86: switch and optimize 4.19 kernel

aad03293 · lean · 34f33cfc · aad03293 · aad03293 · aad03293
4 changed file
--- a/target/linux/x86/64/config-4.19
+++ b/target/linux/x86/64/config-4.19
@@ -272,7 +272,7 @@ CONFIG_NR_CPUS_RANGE_END=512
 # CONFIG_NUMA is not set
 CONFIG_OUTPUT_FORMAT="elf64-x86-64"
 CONFIG_PADATA=y
-CONFIG_PAGE_TABLE_ISOLATION=y
+CONFIG_PAGE_TABLE_ISOLATION=n
 CONFIG_PARAVIRT=y
 CONFIG_PARAVIRT_CLOCK=y
 # CONFIG_PARAVIRT_DEBUG is not set

--- a/target/linux/x86/Makefile
+++ b/target/linux/x86/Makefile
@@ -13,7 +13,7 @@ FEATURES:=squashfs vdi vmdk pcmcia fpu
 SUBTARGETS:=64 generic zen legacy geode 
 MAINTAINER:=Felix Fietkau <nbd@nbd.name>

-KERNEL_PATCHVER:=4.9
+KERNEL_PATCHVER:=4.19

 KERNELNAME:=bzImage


--- a/target/linux/x86/generic/config-4.19
+++ b/target/linux/x86/generic/config-4.19
@@ -293,7 +293,7 @@ CONFIG_NR_CPUS_DEFAULT=8
 CONFIG_NR_CPUS_RANGE_BEGIN=2
 CONFIG_NR_CPUS_RANGE_END=8
 CONFIG_PADATA=y
-CONFIG_PAGE_TABLE_ISOLATION=y
+CONFIG_PAGE_TABLE_ISOLATION=n
 CONFIG_PARAVIRT=y
 CONFIG_PARAVIRT_CLOCK=y
 # CONFIG_PARAVIRT_DEBUG is not set

--- a/target/linux/x86/zen/config-4.19
+++ b/target/linux/x86/zen/config-4.19
@@ -272,7 +272,7 @@ CONFIG_NR_CPUS_RANGE_END=512
 # CONFIG_NUMA is not set
 CONFIG_OUTPUT_FORMAT="elf64-x86-64"
 CONFIG_PADATA=y
-CONFIG_PAGE_TABLE_ISOLATION=y
+CONFIG_PAGE_TABLE_ISOLATION=n
 CONFIG_PARAVIRT=y
 CONFIG_PARAVIRT_CLOCK=y
 # CONFIG_PARAVIRT_DEBUG is not set