This reverts commit 7b401c3bdacdf8367a0070e625d73eafb802045d. Until libvirt is able to differentiate whether heads='1' is just a leftover from previous libvirt or whether that's added by user on purpose and also whether the domain was started with the support for qxl's max_outputs, we cannot incorporate this patch into the tree due to compatibility reasons. Signed-off-by: Martin Kletzander <mkletzan(a)redhat.com&gt; --- The discussion about this can be found in this thread: https://www.redhat.com/archives/libvir-list/2015-July/msg00808.html src/qemu/qemu_capabilities.c | 2 -- src/qemu/qemu_capabilities.h | 1 - src/qemu/qemu_command.c | 5 ---- .../qemuxml2argv-video-qxl-device-max-outputs.args | 7 ------ .../qemuxml2argv-video-qxl-device-max-outputs.xml | 29 ---------------------- tests/qemuxml2argvtest.c | 3 --- 6 files changed, 47 deletions(-) delete mode 100644 tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.args delete mode 100644 tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.xml diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index 0769316fe999..d8cb32d77761 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -288,7 +288,6 @@ VIR_ENUM_IMPL(virQEMUCaps, QEMU_CAPS_LAST, "vhost-user-multiqueue", /* 190 */ "migration-event", - "qxl-vga.max_outputs", ); @@ -1652,7 +1651,6 @@ static struct virQEMUCapsStringFlags virQEMUCapsObjectPropsQxl[] = { static struct virQEMUCapsStringFlags virQEMUCapsObjectPropsQxlVga[] = { { "vgamem_mb", QEMU_CAPS_QXL_VGA_VGAMEM }, - { "max_outputs", QEMU_CAPS_QXL_VGA_MAX_OUTPUTS }, }; struct virQEMUCapsObjectTypeProps { diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index 88116afc4dab..f77bd06ec38d 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -231,7 +231,6 @@ typedef enum { QEMU_CAPS_CPU_AARCH64_OFF = 189, /* -cpu ...,aarch64=off */ QEMU_CAPS_VHOSTUSER_MULTIQUEUE = 190, /* vhost-user with -netdev queues= */ QEMU_CAPS_MIGRATION_EVENT = 191, /* MIGRATION event */ - QEMU_CAPS_QXL_VGA_MAX_OUTPUTS = 192, /* qxl-vga.max_outputs */ QEMU_CAPS_LAST, /* this must always be the last item */ } virQEMUCapsFlags; diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 34a0574be294..42906a898b36 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -5684,11 +5684,6 @@ qemuBuildDeviceVideoStr(virDomainDefPtr def, /* QEMU accepts mebibytes for vgamem_mb. */ virBufferAsprintf(&buf, ",vgamem_mb=%u", video->vgamem / 1024); } - - if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_QXL_VGA_MAX_OUTPUTS) && - video->heads > 0) { - virBufferAsprintf(&buf, ",max_outputs=%u", video->heads); - } } else if (video->vram && ((video->type == VIR_DOMAIN_VIDEO_TYPE_VGA && virQEMUCapsGet(qemuCaps, QEMU_CAPS_VGA_VGAMEM)) || diff --git a/tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.args b/tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.args deleted file mode 100644 index bb477a9b4a5f..000000000000 --- a/tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.args +++ /dev/null @@ -1,7 +0,0 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none \ -/usr/bin/qemu -S -M pc -m 1024 -smp 1 -nographic -nodefaults \ --monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -usb \ --hda /var/lib/libvirt/images/QEMUGuest1 \ --device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,vgamem_mb=16\ -,max_outputs=3,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0\ -,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.xml b/tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.xml deleted file mode 100644 index 9426efc917d4..000000000000 --- a/tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.xml +++ /dev/null @@ -1,29 +0,0 @@ -<domain type='qemu'> - <name>QEMUGuest1</name> - <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory unit='KiB'>1048576</memory> - <currentMemory unit='KiB'>1048576</currentMemory> - <vcpu>1</vcpu> - <os> - <type arch='i686' machine='pc'>hvm</type> - <boot dev='hd'/> - </os> - <clock offset='utc'/> - <on_poweroff>destroy</on_poweroff> - <on_reboot>restart</on_reboot> - <on_crash>destroy</on_crash> - <devices> - <emulator>/usr/bin/qemu</emulator> - <disk type='file' device='disk'> - <driver name='qemu' type='qcow2' cache='none'/> - <source file='/var/lib/libvirt/images/QEMUGuest1'/> - <target dev='hda' bus='ide'/> - <address type='drive' controller='0' bus='0' target='0' unit='0'/> - </disk> - <controller type='ide' index='0'/> - <video> - <model type='qxl' heads='3'/> - </video> - <memballoon model='virtio'/> - </devices> -</domain> diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c index 4cd6892fe0de..f9b30d978171 100644 --- a/tests/qemuxml2argvtest.c +++ b/tests/qemuxml2argvtest.c @@ -1441,9 +1441,6 @@ mymain(void) DO_TEST("video-qxl-device-vgamem", QEMU_CAPS_DEVICE, QEMU_CAPS_DEVICE_QXL_VGA, QEMU_CAPS_DEVICE_VIDEO_PRIMARY, QEMU_CAPS_QXL_VGA_VGAMEM); - DO_TEST("video-qxl-device-max-outputs", QEMU_CAPS_DEVICE, - QEMU_CAPS_DEVICE_QXL_VGA, QEMU_CAPS_DEVICE_VIDEO_PRIMARY, - QEMU_CAPS_QXL_VGA_VGAMEM, QEMU_CAPS_QXL_VGA_MAX_OUTPUTS); DO_TEST_FAILURE("video-qxl-sec-nodevice", QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL); DO_TEST("video-qxl-sec-device", QEMU_CAPS_DEVICE, QEMU_CAPS_DEVICE_QXL_VGA, QEMU_CAPS_DEVICE_QXL, QEMU_CAPS_DEVICE_VIDEO_PRIMARY); -- 2.4.6