In bhyve's fbuf emulation improve the overall "usage" message and
for the vga option, rather than printing the entire option string, only print vga (as we do for everything else). MFC after: 3 days
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=339586
@ -117,8 +117,9 @@ static void
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pci_fbuf_usage(char *opt)
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{
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fprintf(stderr, "Invalid fbuf emulation \"%s\"\r\n", opt);
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fprintf(stderr, "fbuf: {wait,}{vga=on|io|off,}rfb=<ip>:port\r\n");
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fprintf(stderr, "Invalid fbuf emulation option \"%s\"\r\n", opt);
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fprintf(stderr, "fbuf: {wait,}{vga=on|io|off,}rfb=<ip>:port"
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"{,w=width}{,h=height}\r\n");
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}
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static void
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@ -268,7 +269,7 @@ pci_fbuf_parse_opts(struct pci_fbuf_softc *sc, char *opts)
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sc->vga_enabled = 1;
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sc->vga_full = 1;
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} else {
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pci_fbuf_usage(opts);
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pci_fbuf_usage(xopts);
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ret = -1;
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goto done;
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}
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