tests: Adjust kernel tests for arm64

- Disable kernel config tests on arm64 as some are x86_64
  specific: https://github.com/linuxkit/linuxkit/issues/2807
- Add arm64 console to tests

Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>

test/cases/020_kernel/000_config_4.4.x/test.sh

@@ -1,6 +1,7 @@
 #!/bin/sh
 # SUMMARY: Sanity check on the kernel config file
-# LABELS:
+# disabled for arm64: https://github.com/linuxkit/linuxkit/issues/2807
+# LABELS: amd64
 # REPEAT:
 
 set -e

test/cases/020_kernel/000_config_4.4.x/test.yml

@@ -1,6 +1,6 @@
 kernel:
   image: linuxkit/kernel:4.4.105
-  cmdline: "console=ttyS0"
+  cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:9250948d0de494df8a811edb3242b4584057cfe4
   - linuxkit/runc:abc3f292653e64a2fd488e9675ace19a55ec7023

test/cases/020_kernel/001_config_4.9.x/test.sh

@@ -1,6 +1,7 @@
 #!/bin/sh
 # SUMMARY: Sanity check on the kernel config file
-# LABELS:
+# disabled for arm64: https://github.com/linuxkit/linuxkit/issues/2807
+# LABELS: amd64
 # REPEAT:
 
 set -e

test/cases/020_kernel/001_config_4.9.x/test.yml

@@ -1,6 +1,6 @@
 kernel:
   image: linuxkit/kernel:4.9.68
-  cmdline: "console=ttyS0"
+  cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:9250948d0de494df8a811edb3242b4584057cfe4
   - linuxkit/runc:abc3f292653e64a2fd488e9675ace19a55ec7023

test/cases/020_kernel/006_config_4.14.x/test.sh

@@ -1,6 +1,7 @@
 #!/bin/sh
 # SUMMARY: Sanity check on the kernel config file
-# LABELS:
+# disabled for arm64: https://github.com/linuxkit/linuxkit/issues/2807
+# LABELS: amd64
 # REPEAT:
 
 set -e

test/cases/020_kernel/006_config_4.14.x/test.yml

@@ -1,6 +1,6 @@
 kernel:
   image: linuxkit/kernel:4.14.5
-  cmdline: "console=ttyS0"
+  cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:9250948d0de494df8a811edb3242b4584057cfe4
   - linuxkit/runc:abc3f292653e64a2fd488e9675ace19a55ec7023

test/cases/020_kernel/010_kmod_4.4.x/test.yml

@@ -1,6 +1,6 @@
 kernel:
   image: linuxkit/kernel:4.4.105
-  cmdline: "console=ttyS0"
+  cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:9250948d0de494df8a811edb3242b4584057cfe4
   - linuxkit/runc:abc3f292653e64a2fd488e9675ace19a55ec7023

test/cases/020_kernel/011_kmod_4.9.x/test.yml

@@ -1,6 +1,6 @@
 kernel:
   image: linuxkit/kernel:4.9.68
-  cmdline: "console=ttyS0"
+  cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:9250948d0de494df8a811edb3242b4584057cfe4
   - linuxkit/runc:abc3f292653e64a2fd488e9675ace19a55ec7023

test/cases/020_kernel/016_kmod_4.14.x/test.yml

@@ -1,6 +1,6 @@
 kernel:
   image: linuxkit/kernel:4.14.5
-  cmdline: "console=ttyS0"
+  cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:9250948d0de494df8a811edb3242b4584057cfe4
   - linuxkit/runc:abc3f292653e64a2fd488e9675ace19a55ec7023

test/cases/020_kernel/110_namespace/000_kernel-4.4.x/common.yml

@@ -1,6 +1,6 @@
 kernel:
   image: linuxkit/kernel:4.4.105
-  cmdline: "console=ttyS0"
+  cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:9250948d0de494df8a811edb3242b4584057cfe4
   - linuxkit/runc:abc3f292653e64a2fd488e9675ace19a55ec7023

test/cases/020_kernel/110_namespace/001_kernel-4.9.x/common.yml

@@ -1,6 +1,6 @@
 kernel:
   image: linuxkit/kernel:4.9.68
-  cmdline: "console=ttyS0"
+  cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:9250948d0de494df8a811edb3242b4584057cfe4
   - linuxkit/runc:abc3f292653e64a2fd488e9675ace19a55ec7023

test/cases/020_kernel/110_namespace/006_kernel-4.14.x/common.yml

@@ -1,6 +1,6 @@
 kernel:
   image: linuxkit/kernel:4.14.5
-  cmdline: "console=ttyS0"
+  cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:9250948d0de494df8a811edb3242b4584057cfe4
   - linuxkit/runc:abc3f292653e64a2fd488e9675ace19a55ec7023