Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2020-10-13' into staging

* qtest improvements (test for crash found with the fuzzer, increase
  downtime in migration test, less verbose output when running w/o KVM)
* Improve handling of acceptance tests in the Gitlab-CI
* Run checkpatch.pl in the Gitlab-CI
* Improve the gitlab-pipeline-status script
* Misc patches (mark 'moxie' as deprecated, remove stale .gitignore files, ...)

# gpg: Signature made Tue 13 Oct 2020 11:49:06 BST
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* remotes/huth-gitlab/tags/pull-request-2020-10-13: (23 commits)
  scripts/ci/gitlab-pipeline-status: wait for pipeline creation
  scripts/ci/gitlab-pipeline-status: use more descriptive exceptions
  scripts/ci/gitlab-pipeline-status: handle keyboard interrupts
  scripts/ci/gitlab-pipeline-status: refactor parser creation
  scripts/ci/gitlab-pipeline-status: give early feedback on running pipelines
  scripts/ci/gitlab-pipeline-status: improve message regarding timeout
  scripts/ci/gitlab-pipeline-status: make branch name configurable
  gitlab: assign python helper files to GitLab maintainers section
  gitlab: add a CI job to validate the DCO sign off
  gitlab: add a CI job for running checkpatch.pl
  configure: fixes indent of $meson setup
  docs/system/deprecated: Mark the 'moxie' CPU as deprecated
  Remove superfluous .gitignore files
  MAINTAINERS: Ignore bios-tables-test in the qtest section
  Add a comment in bios-tables-test.c to clarify the reason behind approach
  softmmu/vl: Be less verbose about missing KVM when running the qtests
  tests/migration: Allow longer timeouts
  qtest: add fuzz test case
  Acceptance tests: show test report on GitLab CI
  Acceptance tests: do not show canceled test logs on GitLab CI
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 12 insertions, 7 deletions

diff --git a/softmmu/vl.c b/softmmu/vl.c
index 5a11a62..254ee5e 100644
--- a/softmmu/vl.c
+++ b/softmmu/vl.c
@@ -165,8 +165,9 @@ bool boot_strict;
 uint8_t *boot_splash_filedata;
 int only_migratable; /* turn it off unless user states otherwise */
 bool wakeup_suspend_enabled;
-
 int icount_align_option;
+static const char *qtest_chrdev;
+static const char *qtest_log;
 
 /* The bytes in qemu_uuid are in the order specified by RFC4122, _not_ in the
  * little-endian "wire format" described in the SMBIOS 2.6 specification.
@@ -2713,10 +2714,15 @@ static int do_configure_accelerator(void *opaque, QemuOpts *opts, Error **errp)
     AccelClass *ac = accel_find(acc);
     AccelState *accel;
     int ret;
+    bool qtest_with_kvm;
+
+    qtest_with_kvm = g_str_equal(acc, "kvm") && qtest_chrdev != NULL;
 
     if (!ac) {
         *p_init_failed = true;
-        error_report("invalid accelerator %s", acc);
+        if (!qtest_with_kvm) {
+            error_report("invalid accelerator %s", acc);
+        }
         return 0;
     }
     accel = ACCEL(object_new_with_class(OBJECT_CLASS(ac)));
@@ -2728,8 +2734,9 @@ static int do_configure_accelerator(void *opaque, QemuOpts *opts, Error **errp)
     ret = accel_init_machine(accel, current_machine);
     if (ret < 0) {
         *p_init_failed = true;
-        error_report("failed to initialize %s: %s",
-                     acc, strerror(-ret));
+        if (!qtest_with_kvm || ret != -ENOENT) {
+            error_report("failed to initialize %s: %s", acc, strerror(-ret));
+        }
         return 0;
     }
 
@@ -2800,7 +2807,7 @@ static void configure_accelerators(const char *progname)
         exit(1);
     }
 
-    if (init_failed) {
+    if (init_failed && !qtest_chrdev) {
         AccelClass *ac = ACCEL_GET_CLASS(current_accel());
         error_report("falling back to %s", ac->name);
     }
@@ -2870,8 +2877,6 @@ void qemu_init(int argc, char **argv, char **envp)
     MachineClass *machine_class;
     const char *cpu_option;
     const char *vga_model = NULL;
-    const char *qtest_chrdev = NULL;
-    const char *qtest_log = NULL;
     const char *incoming = NULL;
     bool userconfig = true;
     bool nographic = false;