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Machine queue, 2019-04-25

Browse source 
* 4.1 machine-types (Cornelia Huck)
 * Support MAP_SYNC on pmem memory backends (Zhang Yi)
 * -cpu parsing fixes and cleanups (Eduardo Habkost)
 * machine initialization cleanups (Wei Yang, Markus Armbruster)
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Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging

Machine queue, 2019-04-25

* 4.1 machine-types (Cornelia Huck)
* Support MAP_SYNC on pmem memory backends (Zhang Yi)
* -cpu parsing fixes and cleanups (Eduardo Habkost)
* machine initialization cleanups (Wei Yang, Markus Armbruster)

# gpg: Signature made Thu 25 Apr 2019 18:54:57 BST
# gpg:                using RSA key 2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/machine-next-pull-request:
  util/mmap-alloc: support MAP_SYNC in qemu_ram_mmap()
  linux-headers: add linux/mman.h.
  scripts/update-linux-headers: add linux/mman.h
  util/mmap-alloc: Add a 'is_pmem' parameter to qemu_ram_mmap
  cpu: Fix crash with empty -cpu option
  cpu: Rename parse_cpu_model() to parse_cpu_option()
  vl: Simplify machine_parse()
  vl: Clean up after previous commit
  vl.c: allocate TYPE_MACHINE list once during bootup
  vl.c: make find_default_machine() local
  hw: add compat machines for 4.1

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2019-04-26 14:30:18 +01:00
commit 06e6433955
31 changed files with 593 additions and 77 deletions
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19
tests/acceptance/empty_cpu_model.py Normal file
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# Check for crash when using empty -cpu option
#
# Copyright (c) 2019 Red Hat, Inc.
#
# Author:
# Eduardo Habkost <ehabkost@redhat.com>
#
# This work is licensed under the terms of the GNU GPL, version 2 or
# later. See the COPYING file in the top-level directory.
import subprocess
from avocado_qemu import Test
class EmptyCPUModel(Test):
def test(self):
cmd = [self.qemu_bin, '-S', '-display', 'none', '-machine', 'none', '-cpu', '']
r = subprocess.run(cmd, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
self.assertEquals(r.returncode, 1, "QEMU exit code should be 1")
self.assertEquals(r.stdout, b'', "QEMU stdout should be empty")
self.assertNotEquals(r.stderr, b'', "QEMU stderr shouldn't be empty")