tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
selftests: hid: add vmtest.sh
Similar-ish in many points from the script in selftests/bpf, with a few
differences:
- relies on boot2container instead of a plain qemu image (meaning that
we can take any container in a registry as a base)
- runs in the hid selftest dir, and such uses the test program from there
- the working directory to store the config is in
tools/selftests/hid/results
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
authored by
Benjamin Tissoires
and committed by
Jiri Kosina
507806e9
bf7660da
+530
+241
tools/testing/selftests/hid/config.common
+241
tools/testing/selftests/hid/config.common
···
1
+
CONFIG_9P_FS_POSIX_ACL=y
2
+
CONFIG_9P_FS_SECURITY=y
3
+
CONFIG_9P_FS=y
4
+
CONFIG_AUDIT=y
5
+
CONFIG_BINFMT_MISC=y
6
+
CONFIG_BLK_CGROUP_IOLATENCY=y
7
+
CONFIG_BLK_CGROUP=y
8
+
CONFIG_BLK_DEV_BSGLIB=y
9
+
CONFIG_BLK_DEV_IO_TRACE=y
10
+
CONFIG_BLK_DEV_RAM_SIZE=16384
11
+
CONFIG_BLK_DEV_RAM=y
12
+
CONFIG_BLK_DEV_THROTTLING=y
13
+
CONFIG_BONDING=y
14
+
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
15
+
CONFIG_BOOTTIME_TRACING=y
16
+
CONFIG_BSD_DISKLABEL=y
17
+
CONFIG_BSD_PROCESS_ACCT=y
18
+
CONFIG_CFS_BANDWIDTH=y
19
+
CONFIG_CGROUP_CPUACCT=y
20
+
CONFIG_CGROUP_DEBUG=y
21
+
CONFIG_CGROUP_DEVICE=y
22
+
CONFIG_CGROUP_FREEZER=y
23
+
CONFIG_CGROUP_HUGETLB=y
24
+
CONFIG_CGROUP_NET_CLASSID=y
25
+
CONFIG_CGROUP_NET_PRIO=y
26
+
CONFIG_CGROUP_PERF=y
27
+
CONFIG_CGROUP_PIDS=y
28
+
CONFIG_CGROUP_RDMA=y
29
+
CONFIG_CGROUP_SCHED=y
30
+
CONFIG_CGROUPS=y
31
+
CONFIG_CGROUP_WRITEBACK=y
32
+
CONFIG_CMA_AREAS=7
33
+
CONFIG_CMA=y
34
+
CONFIG_COMPAT_32BIT_TIME=y
35
+
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
36
+
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
37
+
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
38
+
CONFIG_CPU_FREQ_GOV_USERSPACE=y
39
+
CONFIG_CPU_FREQ_STAT=y
40
+
CONFIG_CPU_IDLE_GOV_LADDER=y
41
+
CONFIG_CPUSETS=y
42
+
CONFIG_CRC_T10DIF=y
43
+
CONFIG_CRYPTO_BLAKE2B=y
44
+
CONFIG_CRYPTO_DEV_VIRTIO=y
45
+
CONFIG_CRYPTO_SEQIV=y
46
+
CONFIG_CRYPTO_XXHASH=y
47
+
CONFIG_DCB=y
48
+
CONFIG_DEBUG_ATOMIC_SLEEP=y
49
+
CONFIG_DEBUG_CREDENTIALS=y
50
+
CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
51
+
CONFIG_DEBUG_MEMORY_INIT=y
52
+
CONFIG_DEFAULT_FQ_CODEL=y
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+
CONFIG_DEFAULT_RENO=y
54
+
CONFIG_DEFAULT_SECURITY_DAC=y
55
+
CONFIG_DEVTMPFS_MOUNT=y
56
+
CONFIG_DEVTMPFS=y
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+
CONFIG_DMA_CMA=y
58
+
CONFIG_DNS_RESOLVER=y
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+
CONFIG_EFI_STUB=y
60
+
CONFIG_EFI=y
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+
CONFIG_EXPERT=y
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+
CONFIG_EXT4_FS_POSIX_ACL=y
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+
CONFIG_EXT4_FS_SECURITY=y
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+
CONFIG_EXT4_FS=y
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+
CONFIG_FAIL_FUNCTION=y
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+
CONFIG_FAULT_INJECTION_DEBUG_FS=y
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+
CONFIG_FAULT_INJECTION=y
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+
CONFIG_FB_MODE_HELPERS=y
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+
CONFIG_FB_TILEBLITTING=y
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+
CONFIG_FB_VESA=y
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+
CONFIG_FB=y
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+
CONFIG_FONT_8x16=y
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+
CONFIG_FONT_MINI_4x6=y
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+
CONFIG_FONTS=y
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+
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
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+
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
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+
CONFIG_FRAMEBUFFER_CONSOLE=y
78
+
CONFIG_FUSE_FS=y
79
+
CONFIG_FW_LOADER_USER_HELPER=y
80
+
CONFIG_GART_IOMMU=y
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+
CONFIG_GENERIC_PHY=y
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+
CONFIG_HARDLOCKUP_DETECTOR=y
83
+
CONFIG_HIGH_RES_TIMERS=y
84
+
CONFIG_HPET=y
85
+
CONFIG_HUGETLBFS=y
86
+
CONFIG_HUGETLB_PAGE=y
87
+
CONFIG_HWPOISON_INJECT=y
88
+
CONFIG_HZ_1000=y
89
+
CONFIG_INET=y
90
+
CONFIG_INTEL_POWERCLAMP=y
91
+
CONFIG_IP6_NF_FILTER=y
92
+
CONFIG_IP6_NF_IPTABLES=y
93
+
CONFIG_IP6_NF_NAT=y
94
+
CONFIG_IP6_NF_TARGET_MASQUERADE=y
95
+
CONFIG_IP_ADVANCED_ROUTER=y
96
+
CONFIG_IP_MROUTE=y
97
+
CONFIG_IP_MULTICAST=y
98
+
CONFIG_IP_MULTIPLE_TABLES=y
99
+
CONFIG_IP_NF_FILTER=y
100
+
CONFIG_IP_NF_IPTABLES=y
101
+
CONFIG_IP_NF_NAT=y
102
+
CONFIG_IP_NF_TARGET_MASQUERADE=y
103
+
CONFIG_IP_PIMSM_V1=y
104
+
CONFIG_IP_PIMSM_V2=y
105
+
CONFIG_IP_ROUTE_MULTIPATH=y
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+
CONFIG_IP_ROUTE_VERBOSE=y
107
+
CONFIG_IPV6_MIP6=y
108
+
CONFIG_IPV6_ROUTE_INFO=y
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+
CONFIG_IPV6_ROUTER_PREF=y
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+
CONFIG_IPV6_SEG6_LWTUNNEL=y
111
+
CONFIG_IPV6_SUBTREES=y
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+
CONFIG_IRQ_POLL=y
113
+
CONFIG_JUMP_LABEL=y
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+
CONFIG_KARMA_PARTITION=y
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+
CONFIG_KEXEC=y
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+
CONFIG_KPROBES=y
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+
CONFIG_KSM=y
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+
CONFIG_LEGACY_VSYSCALL_NONE=y
119
+
CONFIG_LOG_BUF_SHIFT=21
120
+
CONFIG_LOG_CPU_MAX_BUF_SHIFT=0
121
+
CONFIG_LOGO=y
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+
CONFIG_LSM="selinux,bpf,integrity"
123
+
CONFIG_MAC_PARTITION=y
124
+
CONFIG_MAGIC_SYSRQ=y
125
+
CONFIG_MCORE2=y
126
+
CONFIG_MEMCG=y
127
+
CONFIG_MEMORY_FAILURE=y
128
+
CONFIG_MINIX_SUBPARTITION=y
129
+
CONFIG_MODULES=y
130
+
CONFIG_NAMESPACES=y
131
+
CONFIG_NET_9P_VIRTIO=y
132
+
CONFIG_NET_9P=y
133
+
CONFIG_NET_ACT_BPF=y
134
+
CONFIG_NET_CLS_CGROUP=y
135
+
CONFIG_NETDEVICES=y
136
+
CONFIG_NET_EMATCH=y
137
+
CONFIG_NETFILTER_NETLINK_LOG=y
138
+
CONFIG_NETFILTER_NETLINK_QUEUE=y
139
+
CONFIG_NETFILTER_XTABLES=y
140
+
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y
141
+
CONFIG_NETFILTER_XT_MATCH_BPF=y
142
+
CONFIG_NETFILTER_XT_MATCH_COMMENT=y
143
+
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
144
+
CONFIG_NETFILTER_XT_MATCH_MARK=y
145
+
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
146
+
CONFIG_NETFILTER_XT_MATCH_STATISTIC=y
147
+
CONFIG_NETFILTER_XT_NAT=y
148
+
CONFIG_NETFILTER_XT_TARGET_MASQUERADE=y
149
+
CONFIG_NET_IPGRE_BROADCAST=y
150
+
CONFIG_NET_L3_MASTER_DEV=y
151
+
CONFIG_NETLABEL=y
152
+
CONFIG_NET_SCH_DEFAULT=y
153
+
CONFIG_NET_SCHED=y
154
+
CONFIG_NET_SCH_FQ_CODEL=y
155
+
CONFIG_NET_TC_SKB_EXT=y
156
+
CONFIG_NET_VRF=y
157
+
CONFIG_NET=y
158
+
CONFIG_NF_CONNTRACK=y
159
+
CONFIG_NF_NAT_MASQUERADE=y
160
+
CONFIG_NF_NAT=y
161
+
CONFIG_NLS_ASCII=y
162
+
CONFIG_NLS_CODEPAGE_437=y
163
+
CONFIG_NLS_DEFAULT="utf8"
164
+
CONFIG_NO_HZ=y
165
+
CONFIG_NR_CPUS=128
166
+
CONFIG_NUMA_BALANCING=y
167
+
CONFIG_NUMA=y
168
+
CONFIG_NVMEM=y
169
+
CONFIG_OSF_PARTITION=y
170
+
CONFIG_OVERLAY_FS_INDEX=y
171
+
CONFIG_OVERLAY_FS_METACOPY=y
172
+
CONFIG_OVERLAY_FS_XINO_AUTO=y
173
+
CONFIG_OVERLAY_FS=y
174
+
CONFIG_PACKET=y
175
+
CONFIG_PANIC_ON_OOPS=y
176
+
CONFIG_PARTITION_ADVANCED=y
177
+
CONFIG_PCIEPORTBUS=y
178
+
CONFIG_PCI_IOV=y
179
+
CONFIG_PCI_MSI=y
180
+
CONFIG_PCI=y
181
+
CONFIG_PHYSICAL_ALIGN=0x1000000
182
+
CONFIG_POSIX_MQUEUE=y
183
+
CONFIG_POWER_SUPPLY=y
184
+
CONFIG_PREEMPT=y
185
+
CONFIG_PRINTK_TIME=y
186
+
CONFIG_PROC_KCORE=y
187
+
CONFIG_PROFILING=y
188
+
CONFIG_PROVE_LOCKING=y
189
+
CONFIG_PTP_1588_CLOCK=y
190
+
CONFIG_RC_DEVICES=y
191
+
CONFIG_RC_LOOPBACK=y
192
+
CONFIG_RCU_CPU_STALL_TIMEOUT=60
193
+
CONFIG_SCHED_STACK_END_CHECK=y
194
+
CONFIG_SCHEDSTATS=y
195
+
CONFIG_SECURITY_NETWORK=y
196
+
CONFIG_SECURITY_SELINUX=y
197
+
CONFIG_SERIAL_8250_CONSOLE=y
198
+
CONFIG_SERIAL_8250_DETECT_IRQ=y
199
+
CONFIG_SERIAL_8250_EXTENDED=y
200
+
CONFIG_SERIAL_8250_MANY_PORTS=y
201
+
CONFIG_SERIAL_8250_NR_UARTS=32
202
+
CONFIG_SERIAL_8250_RSA=y
203
+
CONFIG_SERIAL_8250_SHARE_IRQ=y
204
+
CONFIG_SERIAL_8250=y
205
+
CONFIG_SERIAL_NONSTANDARD=y
206
+
CONFIG_SERIO_LIBPS2=y
207
+
CONFIG_SGI_PARTITION=y
208
+
CONFIG_SMP=y
209
+
CONFIG_SOCK_CGROUP_DATA=y
210
+
CONFIG_SOLARIS_X86_PARTITION=y
211
+
CONFIG_SUN_PARTITION=y
212
+
CONFIG_SYNC_FILE=y
213
+
CONFIG_SYSVIPC=y
214
+
CONFIG_TASK_DELAY_ACCT=y
215
+
CONFIG_TASK_IO_ACCOUNTING=y
216
+
CONFIG_TASKSTATS=y
217
+
CONFIG_TASK_XACCT=y
218
+
CONFIG_TCP_CONG_ADVANCED=y
219
+
CONFIG_TCP_MD5SIG=y
220
+
CONFIG_TLS=y
221
+
CONFIG_TMPFS_POSIX_ACL=y
222
+
CONFIG_TMPFS=y
223
+
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
224
+
CONFIG_TRANSPARENT_HUGEPAGE=y
225
+
CONFIG_TUN=y
226
+
CONFIG_UNIXWARE_DISKLABEL=y
227
+
CONFIG_UNIX=y
228
+
CONFIG_USER_NS=y
229
+
CONFIG_VALIDATE_FS_PARSER=y
230
+
CONFIG_VETH=y
231
+
CONFIG_VIRT_DRIVERS=y
232
+
CONFIG_VIRTIO_BALLOON=y
233
+
CONFIG_VIRTIO_BLK=y
234
+
CONFIG_VIRTIO_CONSOLE=y
235
+
CONFIG_VIRTIO_FS=y
236
+
CONFIG_VIRTIO_NET=y
237
+
CONFIG_VIRTIO_PCI=y
238
+
CONFIG_VLAN_8021Q=y
239
+
CONFIG_XFRM_SUB_POLICY=y
240
+
CONFIG_XFRM_USER=y
241
+
CONFIG_ZEROPLUS_FF=y
+4
tools/testing/selftests/hid/config.x86_64
+4
tools/testing/selftests/hid/config.x86_64
+284
tools/testing/selftests/hid/vmtest.sh
+284
tools/testing/selftests/hid/vmtest.sh
···
1
+
#!/bin/bash
2
+
# SPDX-License-Identifier: GPL-2.0
3
+
4
+
set -u
5
+
set -e
6
+
7
+
# This script currently only works for x86_64
8
+
ARCH="$(uname -m)"
9
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case "${ARCH}" in
10
+
x86_64)
11
+
QEMU_BINARY=qemu-system-x86_64
12
+
BZIMAGE="arch/x86/boot/bzImage"
13
+
;;
14
+
*)
15
+
echo "Unsupported architecture"
16
+
exit 1
17
+
;;
18
+
esac
19
+
DEFAULT_COMMAND="./hid_bpf"
20
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SCRIPT_DIR="$(dirname $(realpath $0))"
21
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OUTPUT_DIR="$SCRIPT_DIR/results"
22
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KCONFIG_REL_PATHS=("${SCRIPT_DIR}/config" "${SCRIPT_DIR}/config.common" "${SCRIPT_DIR}/config.${ARCH}")
23
+
B2C_URL="https://gitlab.freedesktop.org/mupuf/boot2container/-/raw/master/vm2c.py"
24
+
NUM_COMPILE_JOBS="$(nproc)"
25
+
LOG_FILE_BASE="$(date +"hid_selftests.%Y-%m-%d_%H-%M-%S")"
26
+
LOG_FILE="${LOG_FILE_BASE}.log"
27
+
EXIT_STATUS_FILE="${LOG_FILE_BASE}.exit_status"
28
+
CONTAINER_IMAGE="registry.fedoraproject.org/fedora:36"
29
+
30
+
usage()
31
+
{
32
+
cat <<EOF
33
+
Usage: $0 [-i] [-s] [-d <output_dir>] -- [<command>]
34
+
35
+
<command> is the command you would normally run when you are in
36
+
tools/testing/selftests/bpf. e.g:
37
+
38
+
$0 -- ./hid_bpf
39
+
40
+
If no command is specified and a debug shell (-s) is not requested,
41
+
"${DEFAULT_COMMAND}" will be run by default.
42
+
43
+
If you build your kernel using KBUILD_OUTPUT= or O= options, these
44
+
can be passed as environment variables to the script:
45
+
46
+
O=<kernel_build_path> $0 -- ./hid_bpf
47
+
48
+
or
49
+
50
+
KBUILD_OUTPUT=<kernel_build_path> $0 -- ./hid_bpf
51
+
52
+
Options:
53
+
54
+
-u) Update the boot2container script to a newer version.
55
+
-d) Update the output directory (default: ${OUTPUT_DIR})
56
+
-j) Number of jobs for compilation, similar to -j in make
57
+
(default: ${NUM_COMPILE_JOBS})
58
+
-s) Instead of powering off the VM, start an interactive
59
+
shell. If <command> is specified, the shell runs after
60
+
the command finishes executing
61
+
EOF
62
+
}
63
+
64
+
download()
65
+
{
66
+
local file="$1"
67
+
68
+
echo "Downloading $file..." >&2
69
+
curl -Lsf "$file" -o "${@:2}"
70
+
}
71
+
72
+
recompile_kernel()
73
+
{
74
+
local kernel_checkout="$1"
75
+
local make_command="$2"
76
+
77
+
cd "${kernel_checkout}"
78
+
79
+
${make_command} olddefconfig
80
+
${make_command}
81
+
}
82
+
83
+
update_selftests()
84
+
{
85
+
local kernel_checkout="$1"
86
+
local selftests_dir="${kernel_checkout}/tools/testing/selftests/hid"
87
+
88
+
cd "${selftests_dir}"
89
+
${make_command}
90
+
}
91
+
92
+
run_vm()
93
+
{
94
+
local b2c="$1"
95
+
local kernel_bzimage="$2"
96
+
local command="$3"
97
+
local post_command=""
98
+
99
+
if ! which "${QEMU_BINARY}" &> /dev/null; then
100
+
cat <<EOF
101
+
Could not find ${QEMU_BINARY}
102
+
Please install qemu or set the QEMU_BINARY environment variable.
103
+
EOF
104
+
exit 1
105
+
fi
106
+
107
+
# alpine (used in post-container requires the PATH to have /bin
108
+
export PATH=$PATH:/bin
109
+
110
+
if [[ "${debug_shell}" != "yes" ]]
111
+
then
112
+
touch ${OUTPUT_DIR}/${LOG_FILE}
113
+
command="mount bpffs -t bpf /sys/fs/bpf/; set -o pipefail ; ${command} 2>&1 | tee ${OUTPUT_DIR}/${LOG_FILE}"
114
+
post_command="cat ${OUTPUT_DIR}/${LOG_FILE}"
115
+
else
116
+
command="mount bpffs -t bpf /sys/fs/bpf/; ${command}"
117
+
fi
118
+
119
+
set +e
120
+
$b2c --command "${command}" \
121
+
--kernel ${kernel_bzimage} \
122
+
--workdir ${OUTPUT_DIR} \
123
+
--image ${CONTAINER_IMAGE}
124
+
125
+
echo $? > ${OUTPUT_DIR}/${EXIT_STATUS_FILE}
126
+
127
+
set -e
128
+
129
+
${post_command}
130
+
}
131
+
132
+
is_rel_path()
133
+
{
134
+
local path="$1"
135
+
136
+
[[ ${path:0:1} != "/" ]]
137
+
}
138
+
139
+
do_update_kconfig()
140
+
{
141
+
local kernel_checkout="$1"
142
+
local kconfig_file="$2"
143
+
144
+
rm -f "$kconfig_file" 2> /dev/null
145
+
146
+
for config in "${KCONFIG_REL_PATHS[@]}"; do
147
+
local kconfig_src="${config}"
148
+
cat "$kconfig_src" >> "$kconfig_file"
149
+
done
150
+
}
151
+
152
+
update_kconfig()
153
+
{
154
+
local kernel_checkout="$1"
155
+
local kconfig_file="$2"
156
+
157
+
if [[ -f "${kconfig_file}" ]]; then
158
+
local local_modified="$(stat -c %Y "${kconfig_file}")"
159
+
160
+
for config in "${KCONFIG_REL_PATHS[@]}"; do
161
+
local kconfig_src="${config}"
162
+
local src_modified="$(stat -c %Y "${kconfig_src}")"
163
+
# Only update the config if it has been updated after the
164
+
# previously cached config was created. This avoids
165
+
# unnecessarily compiling the kernel and selftests.
166
+
if [[ "${src_modified}" -gt "${local_modified}" ]]; then
167
+
do_update_kconfig "$kernel_checkout" "$kconfig_file"
168
+
# Once we have found one outdated configuration
169
+
# there is no need to check other ones.
170
+
break
171
+
fi
172
+
done
173
+
else
174
+
do_update_kconfig "$kernel_checkout" "$kconfig_file"
175
+
fi
176
+
}
177
+
178
+
main()
179
+
{
180
+
local script_dir="$(cd -P -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd -P)"
181
+
local kernel_checkout=$(realpath "${script_dir}"/../../../../)
182
+
# By default the script searches for the kernel in the checkout directory but
183
+
# it also obeys environment variables O= and KBUILD_OUTPUT=
184
+
local kernel_bzimage="${kernel_checkout}/${BZIMAGE}"
185
+
local command="${DEFAULT_COMMAND}"
186
+
local update_b2c="no"
187
+
local debug_shell="no"
188
+
189
+
while getopts ':hsud:j:' opt; do
190
+
case ${opt} in
191
+
u)
192
+
update_b2c="yes"
193
+
;;
194
+
d)
195
+
OUTPUT_DIR="$OPTARG"
196
+
;;
197
+
j)
198
+
NUM_COMPILE_JOBS="$OPTARG"
199
+
;;
200
+
s)
201
+
command="/bin/sh"
202
+
debug_shell="yes"
203
+
;;
204
+
h)
205
+
usage
206
+
exit 0
207
+
;;
208
+
\? )
209
+
echo "Invalid Option: -$OPTARG"
210
+
usage
211
+
exit 1
212
+
;;
213
+
: )
214
+
echo "Invalid Option: -$OPTARG requires an argument"
215
+
usage
216
+
exit 1
217
+
;;
218
+
esac
219
+
done
220
+
shift $((OPTIND -1))
221
+
222
+
# trap 'catch "$?"' EXIT
223
+
224
+
if [[ "${debug_shell}" == "no" ]]; then
225
+
if [[ $# -eq 0 ]]; then
226
+
echo "No command specified, will run ${DEFAULT_COMMAND} in the vm"
227
+
else
228
+
command="$@"
229
+
230
+
if [[ "${command}" == "/bin/bash" || "${command}" == "bash" ]]
231
+
then
232
+
debug_shell="yes"
233
+
fi
234
+
fi
235
+
fi
236
+
237
+
local kconfig_file="${OUTPUT_DIR}/latest.config"
238
+
local make_command="make -j ${NUM_COMPILE_JOBS} KCONFIG_CONFIG=${kconfig_file}"
239
+
240
+
# Figure out where the kernel is being built.
241
+
# O takes precedence over KBUILD_OUTPUT.
242
+
if [[ "${O:=""}" != "" ]]; then
243
+
if is_rel_path "${O}"; then
244
+
O="$(realpath "${PWD}/${O}")"
245
+
fi
246
+
kernel_bzimage="${O}/${BZIMAGE}"
247
+
make_command="${make_command} O=${O}"
248
+
elif [[ "${KBUILD_OUTPUT:=""}" != "" ]]; then
249
+
if is_rel_path "${KBUILD_OUTPUT}"; then
250
+
KBUILD_OUTPUT="$(realpath "${PWD}/${KBUILD_OUTPUT}")"
251
+
fi
252
+
kernel_bzimage="${KBUILD_OUTPUT}/${BZIMAGE}"
253
+
make_command="${make_command} KBUILD_OUTPUT=${KBUILD_OUTPUT}"
254
+
fi
255
+
256
+
local b2c="${OUTPUT_DIR}/vm2c.py"
257
+
258
+
echo "Output directory: ${OUTPUT_DIR}"
259
+
260
+
mkdir -p "${OUTPUT_DIR}"
261
+
update_kconfig "${kernel_checkout}" "${kconfig_file}"
262
+
263
+
recompile_kernel "${kernel_checkout}" "${make_command}"
264
+
265
+
if [[ "${update_b2c}" == "no" && ! -f "${b2c}" ]]; then
266
+
echo "vm2c script not found in ${b2c}"
267
+
update_b2c="yes"
268
+
fi
269
+
270
+
if [[ "${update_b2c}" == "yes" ]]; then
271
+
download $B2C_URL $b2c
272
+
chmod +x $b2c
273
+
fi
274
+
275
+
update_selftests "${kernel_checkout}" "${make_command}"
276
+
run_vm $b2c "${kernel_bzimage}" "${command}"
277
+
if [[ "${debug_shell}" != "yes" ]]; then
278
+
echo "Logs saved in ${OUTPUT_DIR}/${LOG_FILE}"
279
+
fi
280
+
281
+
exit $(cat ${OUTPUT_DIR}/${EXIT_STATUS_FILE})
282
+
}
283
+
284
+
main "$@"