From: Fabian Freyer Date: Wed, 6 May 2020 13:35:53 +0000 (+0000) Subject: bhyve: add support for setting fbuf resolution X-Git-Tag: v6.8.0-rc1~73 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2968e5ff3aa9e48b135ba2bab65b13f32fe6223f;p=thirdparty%2Flibvirt.git bhyve: add support for setting fbuf resolution The resolution of the VNC framebuffer can now be set via the resolution definition introduced in 5.9.0. Also, add "gop" to the list of model types the sub-element is valid for. Signed-off-by: Fabian Freyer Signed-off-by: Roman Bogorodskiy Reviewed-by: Daniel P. Berrangé --- diff --git a/NEWS.rst b/NEWS.rst index 685c5e2225..bb48f5bd43 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -20,6 +20,11 @@ v6.8.0 (unreleased) attribute of the device's ```` element can be used to disable the filtering and allow all guest writes to the configuration space. + * bhyve: Support setting the framebuffer resolution + + Libvirt can now set the framebuffer's "w" and "h" parameters + using the ``resolution`` element. + * **Improvements** * qemu: Allow migration over UNIX sockets diff --git a/docs/formatdomain.rst b/docs/formatdomain.rst index d5930a4ac1..888db5ea29 100644 --- a/docs/formatdomain.rst +++ b/docs/formatdomain.rst @@ -5822,7 +5822,8 @@ A video device. :since:`Since 5.9.0` , the ``model`` element may also have an optional ``resolution`` sub-element. The ``resolution`` element has attributes ``x`` and ``y`` to set the minimum resolution for the video device. This - sub-element is valid for model types "vga", "qxl", "bochs", and "virtio". + sub-element is valid for model types "vga", "qxl", "bochs", "gop", + and "virtio". ``acceleration`` Configure if video acceleration should be enabled. diff --git a/src/bhyve/bhyve_command.c b/src/bhyve/bhyve_command.c index 4df5baabdf..176a339d5a 100644 --- a/src/bhyve/bhyve_command.c +++ b/src/bhyve/bhyve_command.c @@ -468,6 +468,9 @@ bhyveBuildGraphicsArgStr(const virDomainDef *def, return -1; } + if (video->res) + virBufferAsprintf(&opt, ",w=%d,h=%d", video->res->x, video->res->y); + if (video->driver) virBufferAsprintf(&opt, ",vga=%s", virDomainVideoVGAConfTypeToString(video->driver->vgaconf)); diff --git a/src/bhyve/bhyve_parse_command.c b/src/bhyve/bhyve_parse_command.c index 604bd6b22e..7f9ce0ca67 100644 --- a/src/bhyve/bhyve_parse_command.c +++ b/src/bhyve/bhyve_parse_command.c @@ -621,6 +621,26 @@ bhyveParsePCIFbuf(virDomainDefPtr def, if (virStrToLong_i(param, NULL, 10, &graphics->data.vnc.port)) goto error; } + + if (STRPREFIX(param, "w=")) { + param += strlen("w="); + + if (video->res == NULL) + video->res = g_new0(virDomainVideoResolutionDef, 1); + + if (virStrToLong_uip(param, NULL, 10, &video->res->x)) + goto error; + } + + if (STRPREFIX(param, "h=")) { + param += strlen("h="); + + if (video->res == NULL) + video->res = g_new0(virDomainVideoResolutionDef, 1); + + if (virStrToLong_uip(param, NULL, 10, &video->res->y)) + goto error; + } } cleanup: diff --git a/tests/bhyveargv2xmldata/bhyveargv2xml-vnc-resolution.args b/tests/bhyveargv2xmldata/bhyveargv2xml-vnc-resolution.args new file mode 100644 index 0000000000..e5e2c0f2e8 --- /dev/null +++ b/tests/bhyveargv2xmldata/bhyveargv2xml-vnc-resolution.args @@ -0,0 +1,10 @@ +/usr/sbin/bhyve \ +-c 1 \ +-m 214 \ +-u \ +-H \ +-P \ +-s 0:0,hostbridge \ +-l bootrom,/path/to/test.fd \ +-s 2:0,fbuf,tcp=127.0.0.1:5904,w=1920,h=1080 \ +-s 1,lpc bhyve diff --git a/tests/bhyveargv2xmldata/bhyveargv2xml-vnc-resolution.xml b/tests/bhyveargv2xmldata/bhyveargv2xml-vnc-resolution.xml new file mode 100644 index 0000000000..f8fa0ed1ce --- /dev/null +++ b/tests/bhyveargv2xmldata/bhyveargv2xml-vnc-resolution.xml @@ -0,0 +1,24 @@ + + bhyve + c7a5fdbd-edaf-9455-926a-d65c16db1809 + 219136 + 219136 + 1 + + hvm + + + destroy + destroy + destroy + + + + + + + diff --git a/tests/bhyveargv2xmltest.c b/tests/bhyveargv2xmltest.c index 0c0383f593..4bf39d50dc 100644 --- a/tests/bhyveargv2xmltest.c +++ b/tests/bhyveargv2xmltest.c @@ -186,6 +186,7 @@ mymain(void) DO_TEST("vnc-vga-on"); DO_TEST("vnc-vga-off"); DO_TEST("vnc-vga-io"); + DO_TEST("vnc-resolution"); virObjectUnref(driver.caps); virObjectUnref(driver.xmlopt); diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-vnc-resolution.args b/tests/bhyvexml2argvdata/bhyvexml2argv-vnc-resolution.args new file mode 100644 index 0000000000..5e54da6ed7 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-vnc-resolution.args @@ -0,0 +1,10 @@ +/usr/sbin/bhyve \ +-c 1 \ +-m 214 \ +-u \ +-H \ +-P \ +-s 0:0,hostbridge \ +-l bootrom,/path/to/test.fd \ +-s 1:0,lpc \ +-s 2:0,fbuf,tcp=127.0.0.1:5904,w=1920,h=1080 bhyve diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-vnc-resolution.ldargs b/tests/bhyvexml2argvdata/bhyvexml2argv-vnc-resolution.ldargs new file mode 100644 index 0000000000..421376db9e --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-vnc-resolution.ldargs @@ -0,0 +1 @@ +dummy diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-vnc-resolution.xml b/tests/bhyvexml2argvdata/bhyvexml2argv-vnc-resolution.xml new file mode 100644 index 0000000000..637a121fb7 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-vnc-resolution.xml @@ -0,0 +1,20 @@ + + bhyve + df3be7e7-a104-11e3-aeb0-50e5492bd3dc + 219136 + 1 + + hvm + /path/to/test.fd + + + + + + + + diff --git a/tests/bhyvexml2argvtest.c b/tests/bhyvexml2argvtest.c index 2167cd6310..d4c4275702 100644 --- a/tests/bhyvexml2argvtest.c +++ b/tests/bhyvexml2argvtest.c @@ -197,6 +197,7 @@ mymain(void) DO_TEST("vnc-vgaconf-off"); DO_TEST("vnc-vgaconf-io"); DO_TEST("vnc-autoport"); + DO_TEST("vnc-resolution"); DO_TEST("cputopology"); DO_TEST_FAILURE("cputopology-nvcpu-mismatch"); DO_TEST("commandline"); diff --git a/tests/bhyvexml2xmloutdata/bhyvexml2xmlout-vnc-resolution.xml b/tests/bhyvexml2xmloutdata/bhyvexml2xmlout-vnc-resolution.xml new file mode 100644 index 0000000000..79843531da --- /dev/null +++ b/tests/bhyvexml2xmloutdata/bhyvexml2xmlout-vnc-resolution.xml @@ -0,0 +1,31 @@ + + bhyve + df3be7e7-a104-11e3-aeb0-50e5492bd3dc + 219136 + 219136 + 1 + + hvm + /path/to/test.fd + + + + destroy + restart + destroy + + + +
+ + + + +