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b66fda0a74
Recently, bhyve started supporting specifying guest CPU topology. It looks this way: bhyve -c cpus=C,sockets=S,cores=C,threads=T ... The old behaviour was bhyve -c C, where C is a number of vCPUs, is still supported. So if we have CPU topology in the domain XML, use the new syntax, otherwise keep the old behaviour. Also, document this feature in the bhyve driver page. Signed-off-by: Roman Bogorodskiy <bogorodskiy@gmail.com> Reviewed-by: John Ferlan <jferlan@redhat.com>
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/*
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* bhyve_capabilities.h: bhyve capabilities module
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*
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* Copyright (C) 2014 Semihalf
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef _BHYVE_CAPABILITIES
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# define _BHYVE_CAPABILITIES
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# include "capabilities.h"
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# include "conf/domain_capabilities.h"
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# include "bhyve_utils.h"
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virCapsPtr virBhyveCapsBuild(void);
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int virBhyveDomainCapsFill(virDomainCapsPtr caps,
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unsigned int bhyvecaps,
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virDomainCapsStringValuesPtr firmwares);
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virDomainCapsPtr virBhyveDomainCapsBuild(bhyveConnPtr,
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const char *emulatorbin,
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const char *machine,
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virArch arch,
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virDomainVirtType virttype);
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/* These are bit flags: */
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typedef enum {
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BHYVE_GRUB_CAP_CONSDEV = 1,
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} virBhyveGrubCapsFlags;
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typedef enum {
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BHYVE_CAP_RTC_UTC = 1 << 0,
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BHYVE_CAP_AHCI32SLOT = 1 << 1,
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BHYVE_CAP_NET_E1000 = 1 << 2,
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BHYVE_CAP_LPC_BOOTROM = 1 << 3,
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BHYVE_CAP_FBUF = 1 << 4,
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BHYVE_CAP_XHCI = 1 << 5,
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BHYVE_CAP_CPUTOPOLOGY = 1 << 6,
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} virBhyveCapsFlags;
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int virBhyveProbeGrubCaps(virBhyveGrubCapsFlags *caps);
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int virBhyveProbeCaps(unsigned int *caps);
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#endif
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