[Feature] add GA346 baseline version

Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/arch/s390/Kconfig.debug b/src/kernel/linux/v4.19/arch/s390/Kconfig.debug
new file mode 100644
index 0000000..1905275
--- /dev/null
+++ b/src/kernel/linux/v4.19/arch/s390/Kconfig.debug
@@ -0,0 +1,19 @@
+# SPDX-License-Identifier: GPL-2.0
+
+config TRACE_IRQFLAGS_SUPPORT
+	def_bool y
+
+config S390_PTDUMP
+	bool "Export kernel pagetable layout to userspace via debugfs"
+	depends on DEBUG_KERNEL
+	select DEBUG_FS
+	---help---
+	  Say Y here if you want to show the kernel pagetable layout in a
+	  debugfs file. This information is only useful for kernel developers
+	  who are working in architecture specific areas of the kernel.
+	  It is probably not a good idea to enable this feature in a production
+	  kernel.
+	  If in doubt, say "N"
+
+config EARLY_PRINTK
+	def_bool y