kernel: upgrade guest kernel support to 5.19.2

kernel: Upgrade guest kernel support to 5.19.2

Let's update to the latest 5.19.x released kernel.

CONFIG modifications necessary:
fragments/common/dax.conf - CONFIG_DEV_PAGEMAP_OPS no longer configurable:
https://www.kernelconfig.io/CONFIG_DEV_PAGEMAP_OPS?q=CONFIG_DEV_PAGEMAP_OPS&kernelversion=5.19.2
fragments/common/dax.conf - CONFIG_ND_BLK no longer supported:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f8669f1d6a86a6b17104ceca9340ded280307ac1
fragments/x86_64/base.conf - CONFIG_SPECULATION_MITIGATIONS is a dependency for CONFIG_RETPOLINE:
https://www.kernelconfig.io/config_retpoline?q=&kernelversion=5.19.2
fragments/s390/network.conf - removed from kernel since 5.9.9:
https://www.kernelconfig.io/CONFIG_PACK_STACK?q=CONFIG_PACK_STACK&kernelversion=5.19.2

Updated vmlinux path in build-kernel.sh for arch s390

Fixes #4860

Signed-Off-By: Ryan Savino <ryan.savino@amd.com>

tools/packaging/kernel/build-kernel.sh

@@ -456,7 +456,7 @@ install_kata() {
 	if [ "${arch_target}" = "arm64" ]; then
 		install --mode 0644 -D "arch/${arch_target}/boot/Image" "${install_path}/${vmlinux}"
 	elif [ "${arch_target}" = "s390" ]; then
-		install --mode 0644 -D "arch/${arch_target}/boot/compressed/vmlinux" "${install_path}/${vmlinux}"
+		install --mode 0644 -D "arch/${arch_target}/boot/vmlinux" "${install_path}/${vmlinux}"
 	else
 		install --mode 0644 -D "vmlinux" "${install_path}/${vmlinux}"
 	fi

tools/packaging/kernel/configs/fragments/common/dax.conf

@@ -12,7 +12,6 @@ CONFIG_SPARSEMEM_VMEMMAP=y
 # Without these the pmem_should_map_pages() call in the kernel fails with new
 # Related to the ARCH_HAS_HMM set in the arch files.
 CONFIG_ZONE_DEVICE=y
-CONFIG_DEV_PAGEMAP_OPS=y
 
 CONFIG_ND_PFN=y
 CONFIG_NVDIMM_PFN=y
@@ -23,7 +22,6 @@ CONFIG_BLK_DEV=y
 CONFIG_BLK_DEV_PMEM=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_LIBNVDIMM=y
-CONFIG_ND_BLK=y
 CONFIG_BTT=y
 # FIXME: Should check if this is really needed
 # https://github.com/kata-containers/packaging/issues/483

tools/packaging/kernel/configs/fragments/s390/network.conf

@@ -1,2 +0,0 @@
-# Options needed by HAVE_EBPF_JIT
-CONFIG_PACK_STACK=y

tools/packaging/kernel/configs/fragments/x86_64/base.conf

@@ -15,6 +15,7 @@ CONFIG_NR_CPUS=240
 
 # For security
 CONFIG_LEGACY_VSYSCALL_NONE=y
+CONFIG_SPECULATION_MITIGATIONS=y
 CONFIG_RETPOLINE=y
 
 # Boot directly into the uncompressed kernel