Drop the newlines serial workaround, it doesn't seem to fix things enough of the time to be useful.
Signed-off-by: Richard Purdie <[email protected]> --- meta/lib/oeqa/utils/qemurunner.py | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py index f1df6f97d2e..08cca6d8355 100644 --- a/meta/lib/oeqa/utils/qemurunner.py +++ b/meta/lib/oeqa/utils/qemurunner.py @@ -445,11 +445,9 @@ class QemuRunner: self.logger.debug("Waiting at most %d seconds for login banner (%s)" % (self.boottime, time.strftime("%D %H:%M:%S"))) endtime = time.time() + self.boottime - newlinetime = time.time() + 120 filelist = [self.server_socket, self.runqemu.stdout] reachedlogin = False stopread = False - sentnewlines = False qemusock = None bootlog = b'' data = b'' @@ -458,16 +456,6 @@ class QemuRunner: sread, swrite, serror = select.select(filelist, [], [], 5) except InterruptedError: continue - # With the 6.5 kernel, the serial port getty sometimes fails to appear, the data - # appears lost in some buffer somewhere. Wait two minutes, then if we've not had a login, - # try and provoke one. This is a workaround until we can work out the root cause. - if time.time() > newlinetime and not sentnewlines: - self.logger.warning('Probing the serial port to wake it up!') - try: - self.server_socket.sendall(bytes("\n\n", "utf-8")) - sentnewlines = True - except BrokenPipeError as e: - self.logger.debug('Probe failed %s' % repr(e)) for file in sread: if file is self.server_socket: qemusock, addr = self.server_socket.accept() -- 2.39.2
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