From: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; There is no keyboard for non-x86 platforms when graphics are enabled. It's preferred to add one USB keyboard. This patch is to add keyboard input device type. Signed-off-by: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; --- docs/schemas/domaincommon.rng | 1 + src/conf/domain_conf.c | 3 ++- src/conf/domain_conf.h | 1 + 3 files changed, 4 insertions(+), 1 deletion(-) diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index 38c6801..964350d 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -3167,6 +3167,7 @@ <choice> <value>tablet</value> <value>mouse</value> + <value>kbd</value> </choice> </attribute> <optional> diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index e0ab4b1..3dee9a8 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -504,7 +504,8 @@ VIR_ENUM_IMPL(virDomainVideo, VIR_DOMAIN_VIDEO_TYPE_LAST, VIR_ENUM_IMPL(virDomainInput, VIR_DOMAIN_INPUT_TYPE_LAST, "mouse", - "tablet") + "tablet", + "kbd") VIR_ENUM_IMPL(virDomainInputBus, VIR_DOMAIN_INPUT_BUS_LAST, "ps2", diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index 4934911..8aa5f50 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -1223,6 +1223,7 @@ struct _virDomainTPMDef { enum virDomainInputType { VIR_DOMAIN_INPUT_TYPE_MOUSE, VIR_DOMAIN_INPUT_TYPE_TABLET, + VIR_DOMAIN_INPUT_TYPE_KBD, VIR_DOMAIN_INPUT_TYPE_LAST }; -- 1.8.2.1

On 2013年12月12日 20:36, Daniel P. Berrange wrote: OK, I will add that. I am a little confused about that, PS/2 mouse is auto-added by QEMU. Is it necessary to add the device configuration in libvirt? I can't find any place to add PS/2 kbd in QEMU. Thanks.

From: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; PS2 device only works for X86 platform, other platforms may need USB mouse. Athough it doesn't influence the QEMU command line, but It's not right to add one PS2 mouse for non-X86 platform. This patch is to remove PS2 device definition from other platforms. Add one default USB mouse for PPC64. It can be also added for other platforms if necessary. Signed-off-by: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; --- src/conf/domain_conf.c | 60 ++++++++++------------ src/util/virarch.h | 2 + .../qemuxml2argvdata/qemuxml2argv-pseries-disk.xml | 1 - 3 files changed, 29 insertions(+), 34 deletions(-) diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index d107e6f..cd38cbd 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -7567,7 +7567,7 @@ error: /* Parse the XML definition for an input device */ static virDomainInputDefPtr -virDomainInputDefParseXML(const char *ostype, +virDomainInputDefParseXML(const virDomainDef *dom, xmlNodePtr node, unsigned int flags) { @@ -7600,7 +7600,7 @@ virDomainInputDefParseXML(const char *ostype, goto error; } - if (STREQ(ostype, "hvm")) { + if (STREQ(dom->os.type, "hvm")) { if (def->bus == VIR_DOMAIN_INPUT_BUS_PS2 && /* Only allow mouse for ps2 */ def->type != VIR_DOMAIN_INPUT_TYPE_MOUSE) { virReportError(VIR_ERR_INTERNAL_ERROR, @@ -7628,8 +7628,9 @@ virDomainInputDefParseXML(const char *ostype, } } } else { - if (STREQ(ostype, "hvm")) { - if (def->type == VIR_DOMAIN_INPUT_TYPE_MOUSE) + if (STREQ(dom->os.type, "hvm")) { + if (def->type == VIR_DOMAIN_INPUT_TYPE_MOUSE && + ARCH_IS_X86(dom->os.arch)) def->bus = VIR_DOMAIN_INPUT_BUS_PS2; else def->bus = VIR_DOMAIN_INPUT_BUS_USB; @@ -9631,7 +9632,7 @@ virDomainDeviceDefParse(const char *xmlStr, goto error; break; case VIR_DOMAIN_DEVICE_INPUT: - if (!(dev->data.input = virDomainInputDefParseXML(def->os.type, + if (!(dev->data.input = virDomainInputDefParseXML(def, node, flags))) goto error; break; @@ -12211,7 +12212,7 @@ virDomainDefParseXML(xmlDocPtr xml, goto error; for (i = 0; i < n; i++) { - virDomainInputDefPtr input = virDomainInputDefParseXML(def->os.type, + virDomainInputDefPtr input = virDomainInputDefParseXML(def, nodes[i], flags); if (!input) @@ -12230,9 +12231,11 @@ virDomainDefParseXML(xmlDocPtr xml, * with graphics, so don't store it. * XXX will this be true for other virt types ? */ if ((STREQ(def->os.type, "hvm") && + ARCH_IS_X86(def->os.arch) && input->bus == VIR_DOMAIN_INPUT_BUS_PS2 && input->type == VIR_DOMAIN_INPUT_TYPE_MOUSE) || (STRNEQ(def->os.type, "hvm") && + ARCH_IS_X86(def->os.arch) && input->bus == VIR_DOMAIN_INPUT_BUS_XEN && input->type == VIR_DOMAIN_INPUT_TYPE_MOUSE)) { virDomainInputDefFree(input); @@ -12261,29 +12264,19 @@ virDomainDefParseXML(xmlDocPtr xml, VIR_FREE(nodes); /* If graphics are enabled, there's an implicit PS2 mouse */ - if (def->ngraphics > 0) { - virDomainInputDefPtr input; + if (def->ngraphics > 0 && + ARCH_IS_X86(def->os.arch)) { + int input_bus = VIR_DOMAIN_INPUT_BUS_XEN; - if (VIR_ALLOC(input) < 0) { - goto error; - } - if (STREQ(def->os.type, "hvm")) { - input->type = VIR_DOMAIN_INPUT_TYPE_MOUSE; - input->bus = VIR_DOMAIN_INPUT_BUS_PS2; - } else { - input->type = VIR_DOMAIN_INPUT_TYPE_MOUSE; - input->bus = VIR_DOMAIN_INPUT_BUS_XEN; - } + if (STREQ(def->os.type, "hvm")) + input_bus = VIR_DOMAIN_INPUT_BUS_PS2; - if (VIR_REALLOC_N(def->inputs, def->ninputs + 1) < 0) { - virDomainInputDefFree(input); + if (virDomainDefMaybeAddInput(def, + VIR_DOMAIN_INPUT_TYPE_MOUSE, + input_bus) < 0) goto error; - } - def->inputs[def->ninputs] = input; - def->ninputs++; } - /* analysis of the sound devices */ if ((n = virXPathNodeSet("./devices/sound", ctxt, &nodes)) < 0) { goto error; @@ -17205,15 +17198,16 @@ virDomainDefFormatInternal(virDomainDefPtr def, if (def->ngraphics > 0) { /* If graphics is enabled, add the implicit mouse */ - virDomainInputDef autoInput = { - VIR_DOMAIN_INPUT_TYPE_MOUSE, - STREQ(def->os.type, "hvm") ? - VIR_DOMAIN_INPUT_BUS_PS2 : VIR_DOMAIN_INPUT_BUS_XEN, - { .alias = NULL }, - }; - - if (virDomainInputDefFormat(buf, &autoInput, flags) < 0) - goto error; + if (ARCH_IS_X86(def->os.arch)) { + virDomainInputDef autoInput = { + VIR_DOMAIN_INPUT_TYPE_MOUSE, + STREQ(def->os.type, "hvm") ? + VIR_DOMAIN_INPUT_BUS_PS2 : VIR_DOMAIN_INPUT_BUS_XEN, + { .alias = NULL }, + }; + if (virDomainInputDefFormat(buf, &autoInput, flags) < 0) + goto error; + } for (n = 0; n < def->ngraphics; n++) if (virDomainGraphicsDefFormat(buf, def->graphics[n], flags) < 0) diff --git a/src/util/virarch.h b/src/util/virarch.h index b180400..9b66e43 100644 --- a/src/util/virarch.h +++ b/src/util/virarch.h @@ -70,6 +70,8 @@ typedef enum { VIR_ARCH_LAST, } virArch; +#define ARCH_IS_X86(arch) ((arch) == VIR_ARCH_X86_64 ||\ + (arch) == VIR_ARCH_I686) typedef enum { VIR_ARCH_LITTLE_ENDIAN, diff --git a/tests/qemuxml2argvdata/qemuxml2argv-pseries-disk.xml b/tests/qemuxml2argvdata/qemuxml2argv-pseries-disk.xml index dbbd6aa..8dde776 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-pseries-disk.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-pseries-disk.xml @@ -30,7 +30,6 @@ <controller type='usb' index='0'/> <controller type='scsi' index='0'/> <controller type='pci' index='0' model='pci-root'/> - <input type='mouse' bus='ps2'/> <graphics type='sdl'/> <video> <model type='cirrus' vram='9216' heads='1'/> -- 1.8.2.1

From: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; This patch is to format qemu command line and xen driver for USB keyboard and add test cases for it. Signed-off-by: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; --- src/qemu/qemu_command.c | 41 ++++++++++++++++------ src/xenxs/xen_sxpr.c | 27 +++++++++----- src/xenxs/xen_xm.c | 30 +++++++++++----- .../qemuxml2argv-pseries-usb-kbd.args | 9 +++++ .../qemuxml2argv-pseries-usb-kbd.xml | 19 ++++++++++ tests/qemuxml2argvtest.c | 3 ++ 6 files changed, 103 insertions(+), 26 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.xml diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 9539be7..e2f449f 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -5307,9 +5307,19 @@ qemuBuildUSBInputDevStr(virDomainDefPtr def, { virBuffer buf = VIR_BUFFER_INITIALIZER; - virBufferAsprintf(&buf, "%s,id=%s", - dev->type == VIR_DOMAIN_INPUT_TYPE_MOUSE ? - "usb-mouse" : "usb-tablet", dev->info.alias); + switch (dev->type) { + case VIR_DOMAIN_INPUT_TYPE_MOUSE: + virBufferAsprintf(&buf, "usb-mouse,id=%s", dev->info.alias); + break; + case VIR_DOMAIN_INPUT_TYPE_TABLET: + virBufferAsprintf(&buf, "usb-tablet,id=%s", dev->info.alias); + break; + case VIR_DOMAIN_INPUT_TYPE_KBD: + if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_USB_KBD)) + goto error; + virBufferAsprintf(&buf, "usb-kbd,id=%s", dev->info.alias); + break; + } if (qemuBuildDeviceAddressStr(&buf, def, &dev->info, qemuCaps) < 0) goto error; @@ -8996,9 +9006,17 @@ qemuBuildCommandLine(virConnectPtr conn, virCommandAddArg(cmd, optstr); VIR_FREE(optstr); } else { - virCommandAddArgList(cmd, "-usbdevice", - input->type == VIR_DOMAIN_INPUT_TYPE_MOUSE - ? "mouse" : "tablet", NULL); + switch (input->type) { + case VIR_DOMAIN_INPUT_TYPE_MOUSE: + virCommandAddArgList(cmd, "-usbdevice", "mouse", NULL); + break; + case VIR_DOMAIN_INPUT_TYPE_TABLET: + virCommandAddArgList(cmd, "-usbdevice", "tablet", NULL); + break; + case VIR_DOMAIN_INPUT_TYPE_KBD: + virCommandAddArgList(cmd, "-usbdevice", "kbd", NULL); + break; + } } } } @@ -11668,20 +11686,23 @@ qemuParseCommandLine(virCapsPtr qemuCaps, } else if (STREQ(arg, "-usbdevice")) { WANT_VALUE(); if (STREQ(val, "tablet") || - STREQ(val, "mouse")) { + STREQ(val, "mouse") || + STREQ(val, "kbd")) { virDomainInputDefPtr input; if (VIR_ALLOC(input) < 0) goto error; input->bus = VIR_DOMAIN_INPUT_BUS_USB; if (STREQ(val, "tablet")) input->type = VIR_DOMAIN_INPUT_TYPE_TABLET; - else + else if (STREQ(val, "mouse")) input->type = VIR_DOMAIN_INPUT_TYPE_MOUSE; - if (VIR_REALLOC_N(def->inputs, def->ninputs+1) < 0) { + else + input->type = VIR_DOMAIN_INPUT_TYPE_KBD; + + if (VIR_APPEND_ELEMENT(def->inputs, def->ninputs, input) < 0) { virDomainInputDefFree(input); goto error; } - def->inputs[def->ninputs++] = input; } else if (STRPREFIX(val, "disk:")) { if (VIR_ALLOC(disk) < 0) goto error; diff --git a/src/xenxs/xen_sxpr.c b/src/xenxs/xen_sxpr.c index d514725..a02f999 100644 --- a/src/xenxs/xen_sxpr.c +++ b/src/xenxs/xen_sxpr.c @@ -724,21 +724,23 @@ xenParseSxprUSB(virDomainDefPtr def, tmp = sexpr_node(node, "usbdevice"); if (tmp && *tmp) { if (STREQ(tmp, "tablet") || - STREQ(tmp, "mouse")) { + STREQ(tmp, "mouse") || + STREQ(tmp, "kbd")) { virDomainInputDefPtr input; if (VIR_ALLOC(input) < 0) goto error; input->bus = VIR_DOMAIN_INPUT_BUS_USB; if (STREQ(tmp, "tablet")) input->type = VIR_DOMAIN_INPUT_TYPE_TABLET; - else + else if (STREQ(tmp, "mouse")) input->type = VIR_DOMAIN_INPUT_TYPE_MOUSE; + else + input->type = VIR_DOMAIN_INPUT_TYPE_KBD; - if (VIR_REALLOC_N(def->inputs, def->ninputs+1) < 0) { + if (VIR_APPEND_ELEMENT(def->inputs, def->ninputs, input) < 0) { VIR_FREE(input); goto error; } - def->inputs[def->ninputs++] = input; } else { /* XXX Handle other non-input USB devices later */ } @@ -2144,15 +2146,24 @@ xenFormatSxprInput(virDomainInputDefPtr input, return 0; if (input->type != VIR_DOMAIN_INPUT_TYPE_MOUSE && - input->type != VIR_DOMAIN_INPUT_TYPE_TABLET) { + input->type != VIR_DOMAIN_INPUT_TYPE_TABLET && + input->type != VIR_DOMAIN_INPUT_TYPE_KBD) { virReportError(VIR_ERR_INTERNAL_ERROR, _("unexpected input type %d"), input->type); return -1; } - virBufferAsprintf(buf, "(usbdevice %s)", - input->type == VIR_DOMAIN_INPUT_TYPE_MOUSE ? - "mouse" : "tablet"); + switch (input->type) { + case VIR_DOMAIN_INPUT_TYPE_MOUSE: + virBufferAsprintf(buf, "(usbdevice %s)","mouse") + break; + case VIR_DOMAIN_INPUT_TYPE_TABLET: + virBufferAsprintf(buf, "(usbdevice %s)","tablet") + break; + case VIR_DOMAIN_INPUT_TYPE_KBD: + virBufferAsprintf(buf, "(usbdevice %s)","kbd") + break; + } return 0; } diff --git a/src/xenxs/xen_xm.c b/src/xenxs/xen_xm.c index 5e89876..9e19bb7 100644 --- a/src/xenxs/xen_xm.c +++ b/src/xenxs/xen_xm.c @@ -886,14 +886,18 @@ xenParseXM(virConfPtr conf, int xendConfigVersion, goto cleanup; if (str && (STREQ(str, "tablet") || - STREQ(str, "mouse"))) { + STREQ(str, "mouse") || + STREQ(str, "kbd"))) { virDomainInputDefPtr input; if (VIR_ALLOC(input) < 0) goto cleanup; input->bus = VIR_DOMAIN_INPUT_BUS_USB; - input->type = STREQ(str, "tablet") ? - VIR_DOMAIN_INPUT_TYPE_TABLET : - VIR_DOMAIN_INPUT_TYPE_MOUSE; + if (STREQ(str, "mouse")) + input->type = VIR_DOMAIN_INPUT_TYPE_MOUSE; + else if (STREQ(str, "tablet")) + input->type = VIR_DOMAIN_INPUT_TYPE_TABLET; + else (STREQ(str, "kbd")) + input->type = VIR_DOMAIN_INPUT_TYPE_KBD; if (VIR_ALLOC_N(def->inputs, 1) < 0) { virDomainInputDefFree(input); goto cleanup; @@ -1746,10 +1750,20 @@ virConfPtr xenFormatXM(virConnectPtr conn, if (def->inputs[i]->bus == VIR_DOMAIN_INPUT_BUS_USB) { if (xenXMConfigSetInt(conf, "usb", 1) < 0) goto cleanup; - if (xenXMConfigSetString(conf, "usbdevice", - def->inputs[i]->type == VIR_DOMAIN_INPUT_TYPE_MOUSE ? - "mouse" : "tablet") < 0) - goto cleanup; + switch (def->inputs[i]->type) { + case VIR_DOMAIN_INPUT_TYPE_MOUSE: + if (xenXMConfigSetString(conf, "usbdevice", "mouse") < 0) + goto cleanup; + break; + case VIR_DOMAIN_INPUT_TYPE_TABLET: + if (xenXMConfigSetString(conf, "usbdevice", "tablet") < 0) + goto cleanup; + break; + case VIR_DOMAIN_INPUT_TYPE_KBD: + if (xenXMConfigSetString(conf, "usbdevice", "kbd") < 0) + goto cleanup; + break; + } break; } } diff --git a/tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.args b/tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.args new file mode 100644 index 0000000..373c72a --- /dev/null +++ b/tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.args @@ -0,0 +1,9 @@ +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none \ +/usr/bin/qemu-system-ppc64 -S -M pseries -m 512 -smp 1 \ +-nographic -nodefconfig -nodefaults \ +-chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait \ +-mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c \ +-device pci-ohci,id=usb,bus=pci,addr=0x1 \ +-chardev pty,id=charserial0 \ +-device spapr-vty,chardev=charserial0,reg=0x30000000 \ +-device usb-kbd,id=input0 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.xml b/tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.xml new file mode 100644 index 0000000..c512584 --- /dev/null +++ b/tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.xml @@ -0,0 +1,19 @@ +<domain type='qemu'> + <name>QEMUGuest1</name> + <uuid>1ccfd97d-5eb4-478a-bbe6-88d254c16db7</uuid> + <memory unit='KiB'>524288</memory> + <vcpu placement='static'>1</vcpu> + <os> + <type arch='ppc64' machine='pseries'>hvm</type> + </os> + <clock offset='utc'/> + <devices> + <emulator>/usr/bin/qemu-system-ppc64</emulator> + <console type='pty'> + <address type="spapr-vio"/> + </console> + <memballoon model="none"/> + <controller type='usb' index='0' model='pci-ohci'/> + <input type='kbd' bus='usb'/> + </devices> +</domain> diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c index f75e457..9961e0d 100644 --- a/tests/qemuxml2argvtest.c +++ b/tests/qemuxml2argvtest.c @@ -1177,6 +1177,9 @@ mymain(void) DO_TEST_ERROR("pseries-vio-address-clash", QEMU_CAPS_DRIVE, QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG); DO_TEST("pseries-nvram", QEMU_CAPS_DEVICE_NVRAM); + DO_TEST("pseries-usb-kbd", QEMU_CAPS_PCI_OHCI, + QEMU_CAPS_DEVICE_USB_KBD, QEMU_CAPS_CHARDEV, + QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG); DO_TEST_FAILURE("pseries-cpu-exact", QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG); DO_TEST("disk-ide-drive-split", QEMU_CAPS_DRIVE, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG, -- 1.8.2.1