mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-09-18 23:09:29 +02:00
Merge branch 'misc' into next
This commit is contained in:
@@ -154,7 +154,6 @@ static struct luo_session *luo_session_alloc(const char *name)
|
||||
return ERR_PTR(-ENOMEM);
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strscpy(session->name, name, sizeof(session->name));
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INIT_LIST_HEAD(&session->file_set.files_list);
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luo_file_set_init(&session->file_set);
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INIT_LIST_HEAD(&session->list);
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mutex_init(&session->mutex);
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|
||||
@@ -6,4 +6,5 @@
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!*.sh
|
||||
!.gitignore
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!config
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||||
!config.*
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!Makefile
|
||||
|
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@@ -1,4 +1,5 @@
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||||
CONFIG_BLK_DEV_INITRD=y
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CONFIG_DEVTMPFS=y
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CONFIG_KEXEC_FILE=y
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CONFIG_KEXEC_HANDOVER=y
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CONFIG_KEXEC_HANDOVER_ENABLE_DEFAULT=y
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||||
|
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@@ -0,0 +1,2 @@
|
||||
CONFIG_SERIAL_AMBA_PL011=y
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||||
CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
|
||||
@@ -0,0 +1,2 @@
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CONFIG_SERIAL_8250=y
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CONFIG_SERIAL_8250_CONSOLE=y
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||||
@@ -0,0 +1,179 @@
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// SPDX-License-Identifier: GPL-2.0
|
||||
|
||||
/*
|
||||
* Copyright (c) 2025, Google LLC.
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||||
* Pasha Tatashin <pasha.tatashin@soleen.com>
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||||
*/
|
||||
#include <fcntl.h>
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#include <linux/kexec.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/mount.h>
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#include <sys/reboot.h>
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#include <sys/syscall.h>
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#include <sys/wait.h>
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#include <unistd.h>
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|
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#define COMMAND_LINE_SIZE 2048
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#define KERNEL_IMAGE "/kernel"
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#define INITRD_IMAGE "/initrd.img"
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#define TEST_BINARY "/test_binary"
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|
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static int mount_filesystems(void)
|
||||
{
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if (mount("devtmpfs", "/dev", "devtmpfs", 0, NULL) < 0) {
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fprintf(stderr, "INIT: Warning: Failed to mount devtmpfs\n");
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return -1;
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}
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|
||||
if (mount("debugfs", "/debugfs", "debugfs", 0, NULL) < 0) {
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fprintf(stderr, "INIT: Failed to mount debugfs\n");
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return -1;
|
||||
}
|
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|
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if (mount("proc", "/proc", "proc", 0, NULL) < 0) {
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||||
fprintf(stderr, "INIT: Failed to mount proc\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static long kexec_file_load(int kernel_fd, int initrd_fd,
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unsigned long cmdline_len, const char *cmdline,
|
||||
unsigned long flags)
|
||||
{
|
||||
return syscall(__NR_kexec_file_load, kernel_fd, initrd_fd, cmdline_len,
|
||||
cmdline, flags);
|
||||
}
|
||||
|
||||
static int kexec_load(void)
|
||||
{
|
||||
char cmdline[COMMAND_LINE_SIZE];
|
||||
int kernel_fd, initrd_fd, err;
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||||
ssize_t len;
|
||||
int fd;
|
||||
|
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fd = open("/proc/cmdline", O_RDONLY);
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if (fd < 0) {
|
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fprintf(stderr, "INIT: Failed to read /proc/cmdline\n");
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
len = read(fd, cmdline, sizeof(cmdline) - 1);
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||||
close(fd);
|
||||
if (len < 0)
|
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return -1;
|
||||
|
||||
cmdline[len] = 0;
|
||||
if (len > 0 && cmdline[len - 1] == '\n')
|
||||
cmdline[len - 1] = 0;
|
||||
|
||||
strncat(cmdline, " luo_stage=2", sizeof(cmdline) - strlen(cmdline) - 1);
|
||||
|
||||
kernel_fd = open(KERNEL_IMAGE, O_RDONLY);
|
||||
if (kernel_fd < 0) {
|
||||
fprintf(stderr, "INIT: Failed to open kernel image\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
initrd_fd = open(INITRD_IMAGE, O_RDONLY);
|
||||
if (initrd_fd < 0) {
|
||||
fprintf(stderr, "INIT: Failed to open initrd image\n");
|
||||
close(kernel_fd);
|
||||
return -1;
|
||||
}
|
||||
|
||||
err = kexec_file_load(kernel_fd, initrd_fd, strlen(cmdline) + 1,
|
||||
cmdline, 0);
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||||
|
||||
close(initrd_fd);
|
||||
close(kernel_fd);
|
||||
|
||||
return err;
|
||||
}
|
||||
|
||||
static int run_test(int stage)
|
||||
{
|
||||
char stage_arg[32];
|
||||
int status;
|
||||
pid_t pid;
|
||||
|
||||
snprintf(stage_arg, sizeof(stage_arg), "%d", stage);
|
||||
|
||||
pid = fork();
|
||||
if (pid < 0)
|
||||
return -1;
|
||||
|
||||
if (!pid) {
|
||||
char *const argv[] = {TEST_BINARY, "-s", stage_arg, NULL};
|
||||
|
||||
execve(TEST_BINARY, argv, NULL);
|
||||
fprintf(stderr, "INIT: execve failed\n");
|
||||
_exit(1);
|
||||
}
|
||||
|
||||
waitpid(pid, &status, 0);
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||||
|
||||
return (WIFEXITED(status) && WEXITSTATUS(status) == 0) ? 0 : -1;
|
||||
}
|
||||
|
||||
static int get_current_stage(void)
|
||||
{
|
||||
char cmdline[COMMAND_LINE_SIZE];
|
||||
ssize_t len;
|
||||
int fd;
|
||||
|
||||
fd = open("/proc/cmdline", O_RDONLY);
|
||||
if (fd < 0)
|
||||
return -1;
|
||||
|
||||
len = read(fd, cmdline, sizeof(cmdline) - 1);
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close(fd);
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|
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if (len < 0)
|
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return -1;
|
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|
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cmdline[len] = 0;
|
||||
|
||||
return strstr(cmdline, "luo_stage=2") ? 2 : 1;
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
int current_stage;
|
||||
int err;
|
||||
|
||||
if (mount_filesystems())
|
||||
goto err_reboot;
|
||||
|
||||
current_stage = get_current_stage();
|
||||
if (current_stage < 0) {
|
||||
fprintf(stderr, "INIT: Failed to read cmdline");
|
||||
goto err_reboot;
|
||||
}
|
||||
|
||||
printf("INIT: Starting Stage %d\n", current_stage);
|
||||
|
||||
if (current_stage == 1 && kexec_load()) {
|
||||
fprintf(stderr, "INIT: Failed to load kexec kernel\n");
|
||||
goto err_reboot;
|
||||
}
|
||||
|
||||
if (run_test(current_stage)) {
|
||||
fprintf(stderr, "INIT: Test binary returned failure\n");
|
||||
goto err_reboot;
|
||||
}
|
||||
|
||||
printf("INIT: Stage %d completed successfully.\n", current_stage);
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||||
reboot(current_stage == 1 ? RB_KEXEC : RB_AUTOBOOT);
|
||||
|
||||
return 0;
|
||||
|
||||
err_reboot:
|
||||
reboot(RB_AUTOBOOT);
|
||||
|
||||
return -1;
|
||||
}
|
||||
@@ -21,6 +21,7 @@
|
||||
#include <sys/stat.h>
|
||||
#include <errno.h>
|
||||
#include <stdarg.h>
|
||||
#include <linux/unistd.h>
|
||||
|
||||
#include "luo_test_utils.h"
|
||||
|
||||
@@ -81,7 +82,7 @@ int luo_retrieve_session(int luo_fd, const char *name)
|
||||
int create_and_preserve_memfd(int session_fd, int token, const char *data)
|
||||
{
|
||||
struct liveupdate_session_preserve_fd arg = { .size = sizeof(arg) };
|
||||
long page_size = sysconf(_SC_PAGE_SIZE);
|
||||
long page_size = getpagesize();
|
||||
void *map = MAP_FAILED;
|
||||
int mfd = -1, ret = -1;
|
||||
|
||||
@@ -117,7 +118,7 @@ int restore_and_verify_memfd(int session_fd, int token,
|
||||
const char *expected_data)
|
||||
{
|
||||
struct liveupdate_session_retrieve_fd arg = { .size = sizeof(arg) };
|
||||
long page_size = sysconf(_SC_PAGE_SIZE);
|
||||
long page_size = getpagesize();
|
||||
void *map = MAP_FAILED;
|
||||
int mfd = -1, ret = -1;
|
||||
|
||||
@@ -228,16 +229,11 @@ void daemonize_and_wait(void)
|
||||
|
||||
static int parse_stage_args(int argc, char *argv[])
|
||||
{
|
||||
static struct option long_options[] = {
|
||||
{"stage", required_argument, 0, 's'},
|
||||
{0, 0, 0, 0}
|
||||
};
|
||||
int option_index = 0;
|
||||
int stage = 1;
|
||||
int opt;
|
||||
|
||||
optind = 1;
|
||||
while ((opt = getopt_long(argc, argv, "s:", long_options, &option_index)) != -1) {
|
||||
while ((opt = getopt(argc, argv, "s:")) != -1) {
|
||||
switch (opt) {
|
||||
case 's':
|
||||
stage = atoi(optarg);
|
||||
@@ -248,6 +244,7 @@ static int parse_stage_args(int argc, char *argv[])
|
||||
fail_exit("Unknown argument");
|
||||
}
|
||||
}
|
||||
|
||||
return stage;
|
||||
}
|
||||
|
||||
@@ -275,7 +272,7 @@ int luo_test(int argc, char *argv[],
|
||||
fail_exit("Failed to check for state session");
|
||||
|
||||
if (target_stage != detected_stage) {
|
||||
ksft_exit_fail_msg("Stage mismatch Requested --stage %d, but system is in stage %d.\n"
|
||||
ksft_exit_fail_msg("Stage mismatch Requested stage %d, but system is in stage %d.\n"
|
||||
"(State session %s: %s)\n",
|
||||
target_stage, detected_stage, state_session_name,
|
||||
(detected_stage == 2) ? "EXISTS" : "MISSING");
|
||||
|
||||
+97
@@ -0,0 +1,97 @@
|
||||
#!/bin/bash
|
||||
# SPDX-License-Identifier: GPL-2.0
|
||||
|
||||
SCRIPT_DIR=$(dirname "$(realpath "$0")")
|
||||
TEST_RUNNER="$SCRIPT_DIR/vmtest.sh"
|
||||
|
||||
TARGETS=("x86_64" "aarch64")
|
||||
|
||||
GREEN='\033[0;32m'
|
||||
RED='\033[0;31m'
|
||||
YELLOW='\033[1;33m'
|
||||
NC='\033[0m'
|
||||
|
||||
passed=0
|
||||
failed=0
|
||||
skipped=0
|
||||
|
||||
TEST_NAMES=(
|
||||
"luo_kexec_simple"
|
||||
"luo_multi_session"
|
||||
"luo_stress_files"
|
||||
"luo_stress_sessions"
|
||||
)
|
||||
|
||||
function usage() {
|
||||
cat <<EOF
|
||||
$0 [-k] [-o output_dir] [-h]
|
||||
Options:
|
||||
-k) keep logs
|
||||
-o) specify output directory
|
||||
-h) display this help
|
||||
EOF
|
||||
}
|
||||
|
||||
function pass() {
|
||||
echo -e "${GREEN}PASS${NC}"
|
||||
((passed++))
|
||||
}
|
||||
|
||||
function skip() {
|
||||
echo -e "${YELLOW}SKIP${NC}"
|
||||
((skipped++))
|
||||
}
|
||||
|
||||
function fail() {
|
||||
echo -e "${RED}FAIL${NC}"
|
||||
((failed++))
|
||||
}
|
||||
|
||||
function main() {
|
||||
while getopts 'hko:' opt; do
|
||||
case $opt in
|
||||
k) keep_logs=1 ;;
|
||||
o) output_dir=$OPTARG ;;
|
||||
h) usage; exit 0 ;;
|
||||
*) echo Unknown argument "$opt"
|
||||
usage; exit 1 ;;
|
||||
esac
|
||||
done
|
||||
|
||||
if [ -n "$keep_logs" ]; then
|
||||
if [ -z "$output_dir" ]; then
|
||||
output_dir="$SCRIPT_DIR/results_$(date +%Y%m%d_%H%M%S)"
|
||||
fi;
|
||||
mkdir -p "$output_dir"
|
||||
else
|
||||
output_dir=$(mktemp -d /tmp/luo.XXXXXXXX)
|
||||
trap 'rm -fr "$output_dir"' EXIT
|
||||
fi
|
||||
|
||||
for arch in "${TARGETS[@]}"; do
|
||||
for test_name in "${TEST_NAMES[@]}"; do
|
||||
log="$output_dir/${arch}_${test_name}.log"
|
||||
|
||||
printf " -> %-8s %-24s ... " "$arch" "$test_name"
|
||||
|
||||
"$TEST_RUNNER" -t "$arch" -T "$test_name" &> "$log"
|
||||
exit_code=$?
|
||||
|
||||
case $exit_code in
|
||||
0) pass;;
|
||||
4) skip;;
|
||||
*) fail;;
|
||||
esac
|
||||
done
|
||||
echo ""
|
||||
done
|
||||
|
||||
echo "SUMMARY: PASS=$passed SKIP=$skipped FAIL=$failed"
|
||||
if [ -n "$keep_logs" ]; then
|
||||
echo "Logs: $output_dir"
|
||||
fi
|
||||
|
||||
exit $((failed != 0))
|
||||
}
|
||||
|
||||
main "$@"
|
||||
Executable
+263
@@ -0,0 +1,263 @@
|
||||
#!/bin/bash
|
||||
# SPDX-License-Identifier: GPL-2.0
|
||||
|
||||
set -ue
|
||||
|
||||
CROSS_COMPILE="${CROSS_COMPILE:-""}"
|
||||
|
||||
test_dir=$(realpath "$(dirname "$0")")
|
||||
kernel_dir=$(realpath "$test_dir/../../../..")
|
||||
|
||||
workspace_dir=""
|
||||
headers_dir=""
|
||||
initrd=""
|
||||
KEEP_WORKSPACE=0
|
||||
|
||||
source "$test_dir/../kselftest/ktap_helpers.sh"
|
||||
|
||||
function get_arch_conf() {
|
||||
local arch=$1
|
||||
if [[ "$arch" == "arm64" ]]; then
|
||||
QEMU_CMD="qemu-system-aarch64 -M virt -cpu max"
|
||||
KERNEL_IMAGE="Image"
|
||||
KERNEL_CMDLINE="console=ttyAMA0"
|
||||
elif [[ "$arch" == "x86" ]]; then
|
||||
QEMU_CMD="qemu-system-x86_64"
|
||||
KERNEL_IMAGE="bzImage"
|
||||
KERNEL_CMDLINE="console=ttyS0"
|
||||
else
|
||||
echo "Unsupported architecture: $arch"
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
function usage() {
|
||||
cat <<EOF
|
||||
$0 [-d build_dir] [-j jobs] [-t target_arch] [-T test_name] [-w workspace_dir] [-k] [-h]
|
||||
Options:
|
||||
-d) path to the kernel build directory (default: .luo_test_build.<arch>)
|
||||
-j) number of jobs for compilation
|
||||
-t) run test for target_arch (aarch64, x86_64)
|
||||
-T) test name to run (default: luo_kexec_simple)
|
||||
-w) custom workspace directory (default: creates temp dir)
|
||||
-k) keep workspace directory after successful test
|
||||
-h) display this help
|
||||
EOF
|
||||
}
|
||||
|
||||
function cleanup() {
|
||||
if [ "$KEEP_WORKSPACE" -eq 1 ]; then
|
||||
echo "# Workspace preserved at: $workspace_dir"
|
||||
else
|
||||
rm -fr "$workspace_dir"
|
||||
fi
|
||||
|
||||
ktap_finished
|
||||
}
|
||||
|
||||
function skip() {
|
||||
local msg=${1:-""}
|
||||
ktap_test_skip "$msg"
|
||||
exit "$KSFT_SKIP"
|
||||
}
|
||||
|
||||
function fail() {
|
||||
local msg=${1:-""}
|
||||
ktap_test_fail "$msg"
|
||||
exit "$KSFT_FAIL"
|
||||
}
|
||||
|
||||
function detect_cross_compile() {
|
||||
local target=$1
|
||||
local host=$(uname -m)
|
||||
|
||||
[[ "$host" == "arm64" ]] && host="aarch64"
|
||||
[[ "$target" == "arm64" ]] && target="aarch64"
|
||||
|
||||
if [[ "$host" == "$target" ]]; then
|
||||
CROSS_COMPILE=""
|
||||
return
|
||||
fi
|
||||
|
||||
if [[ -n "$CROSS_COMPILE" ]]; then
|
||||
return
|
||||
fi
|
||||
|
||||
local candidate=""
|
||||
case "$target" in
|
||||
aarch64) candidate="aarch64-linux-gnu-" ;;
|
||||
x86_64) candidate="x86_64-linux-gnu-" ;;
|
||||
*) skip "Auto-detection for target '$target' not supported. Please set CROSS_COMPILE manually." ;;
|
||||
esac
|
||||
|
||||
if command -v "${candidate}gcc" &> /dev/null; then
|
||||
CROSS_COMPILE="$candidate"
|
||||
else
|
||||
skip "Compiler '${candidate}gcc' not found. Please install it (e.g., 'apt install gcc-aarch64-linux-gnu') or set CROSS_COMPILE."
|
||||
fi
|
||||
}
|
||||
|
||||
function build_kernel() {
|
||||
local build_dir=$1
|
||||
local make_cmd=$2
|
||||
local kimage=$3
|
||||
local target_arch=$4
|
||||
|
||||
local luo_config="$build_dir/luo.config"
|
||||
local kconfig="$build_dir/.config"
|
||||
local common_conf="$test_dir/config"
|
||||
local arch_conf="$test_dir/config.$target_arch"
|
||||
|
||||
echo "# Building kernel in: $build_dir"
|
||||
|
||||
cat "$arch_conf" "$common_conf" | tee "$kconfig" > "$luo_config"
|
||||
$make_cmd olddefconfig
|
||||
|
||||
# verify that kernel confiration has all necessary options
|
||||
while read -r opt ; do
|
||||
grep "$opt" "$kconfig" &>/dev/null || skip "$opt is missing"
|
||||
done < "$luo_config"
|
||||
|
||||
$make_cmd "$kimage"
|
||||
$make_cmd headers_install INSTALL_HDR_PATH="$headers_dir"
|
||||
}
|
||||
|
||||
function mkinitrd() {
|
||||
local build_dir=$1
|
||||
local kernel_path=$2
|
||||
local test_name=$3
|
||||
|
||||
# Compile the test binary and the init process
|
||||
"$CROSS_COMPILE"gcc -static -O2 -nostdinc -nostdlib \
|
||||
-I "$headers_dir/include" \
|
||||
-I "$kernel_dir/tools/include/nolibc" \
|
||||
-I "$test_dir" \
|
||||
-o "$workspace_dir/test_binary" \
|
||||
"$test_dir/$test_name.c" "$test_dir/luo_test_utils.c"
|
||||
|
||||
"$CROSS_COMPILE"gcc -s -static -Os -nostdinc -nostdlib \
|
||||
-fno-asynchronous-unwind-tables -fno-ident \
|
||||
-fno-stack-protector \
|
||||
-I "$headers_dir/include" \
|
||||
-I "$kernel_dir/tools/include/nolibc" \
|
||||
-o "$workspace_dir/init" "$test_dir/init.c"
|
||||
|
||||
cat > "$workspace_dir/cpio_list_inner" <<EOF
|
||||
dir /dev 0755 0 0
|
||||
dir /proc 0755 0 0
|
||||
dir /debugfs 0755 0 0
|
||||
nod /dev/console 0600 0 0 c 5 1
|
||||
file /init $workspace_dir/init 0755 0 0
|
||||
file /test_binary $workspace_dir/test_binary 0755 0 0
|
||||
EOF
|
||||
|
||||
# Generate inner_initrd.cpio
|
||||
"$build_dir/usr/gen_init_cpio" "$workspace_dir/cpio_list_inner" > "$workspace_dir/inner_initrd.cpio"
|
||||
|
||||
cat > "$workspace_dir/cpio_list" <<EOF
|
||||
dir /dev 0755 0 0
|
||||
dir /proc 0755 0 0
|
||||
dir /debugfs 0755 0 0
|
||||
nod /dev/console 0600 0 0 c 5 1
|
||||
file /init $workspace_dir/init 0755 0 0
|
||||
file /kernel $kernel_path 0644 0 0
|
||||
file /test_binary $workspace_dir/test_binary 0755 0 0
|
||||
file /initrd.img $workspace_dir/inner_initrd.cpio 0644 0 0
|
||||
EOF
|
||||
|
||||
# Generate the final initrd
|
||||
"$build_dir/usr/gen_init_cpio" "$workspace_dir/cpio_list" > "$initrd"
|
||||
}
|
||||
|
||||
function run_qemu() {
|
||||
local qemu_cmd=$1
|
||||
local cmdline=$2
|
||||
local kernel_path=$3
|
||||
local serial="$workspace_dir/qemu.serial"
|
||||
|
||||
cmdline="$cmdline liveupdate=on panic=-1"
|
||||
|
||||
echo "# Serial Log: $serial"
|
||||
timeout 30s \
|
||||
$qemu_cmd -m 1G -smp 2 -no-reboot -nographic -nodefaults \
|
||||
-accel tcg -accel hvf -accel kvm \
|
||||
-serial file:"$serial" \
|
||||
-append "$cmdline" \
|
||||
-kernel "$kernel_path" \
|
||||
-initrd "$initrd"
|
||||
|
||||
grep "TEST PASSED" "$serial" &> /dev/null || fail "Liveupdate failed"
|
||||
}
|
||||
|
||||
function target_to_arch() {
|
||||
local target=$1
|
||||
case $target in
|
||||
aarch64) echo "arm64" ;;
|
||||
x86_64) echo "x86" ;;
|
||||
*) skip "architecture $target is not supported"
|
||||
esac
|
||||
}
|
||||
|
||||
function main() {
|
||||
local build_dir=""
|
||||
local jobs=$(nproc)
|
||||
local target="$(uname -m)"
|
||||
local test_name="luo_kexec_simple"
|
||||
local workspace_arg=""
|
||||
|
||||
set -o errtrace
|
||||
trap fail ERR
|
||||
|
||||
while getopts 'hd:j:t:T:w:k' opt; do
|
||||
case $opt in
|
||||
d) build_dir="$OPTARG" ;;
|
||||
j) jobs="$OPTARG" ;;
|
||||
t) target="$OPTARG" ;;
|
||||
T) test_name="$OPTARG" ;;
|
||||
w) workspace_arg="$OPTARG" ;;
|
||||
k) KEEP_WORKSPACE=1 ;;
|
||||
h) usage; exit 0 ;;
|
||||
*) echo "Unknown argument $opt"; usage; exit 1 ;;
|
||||
esac
|
||||
done
|
||||
|
||||
ktap_print_header
|
||||
ktap_set_plan 1
|
||||
trap cleanup EXIT
|
||||
|
||||
if [ -n "$workspace_arg" ]; then
|
||||
workspace_dir="$(realpath -m "$workspace_arg")"
|
||||
mkdir -p "$workspace_dir"
|
||||
else
|
||||
workspace_dir=$(mktemp -d /tmp/luo-test.XXXXXXXX)
|
||||
fi
|
||||
|
||||
echo "# Workspace created at: $workspace_dir"
|
||||
headers_dir="$workspace_dir/usr"
|
||||
initrd="$workspace_dir/initrd.cpio"
|
||||
|
||||
detect_cross_compile "$target"
|
||||
|
||||
local arch=$(target_to_arch "$target")
|
||||
|
||||
if [ -z "$build_dir" ]; then
|
||||
build_dir="$kernel_dir/.luo_test_build.$arch"
|
||||
fi
|
||||
|
||||
mkdir -p "$build_dir"
|
||||
build_dir=$(realpath "$build_dir")
|
||||
get_arch_conf "$arch"
|
||||
|
||||
local make_cmd="make -s ARCH=$arch CROSS_COMPILE=$CROSS_COMPILE -j$jobs"
|
||||
local make_cmd_build="$make_cmd -C $kernel_dir O=$build_dir"
|
||||
|
||||
build_kernel "$build_dir" "$make_cmd_build" "$KERNEL_IMAGE" "$target"
|
||||
|
||||
local final_kernel="$build_dir/arch/$arch/boot/$KERNEL_IMAGE"
|
||||
mkinitrd "$build_dir" "$final_kernel" "$test_name"
|
||||
|
||||
run_qemu "$QEMU_CMD" "$KERNEL_CMDLINE" "$final_kernel"
|
||||
ktap_test_pass "$test_name succeeded"
|
||||
}
|
||||
|
||||
main "$@"
|
||||
Reference in New Issue
Block a user