libvirt/src/bhyve/bhyve_capabilities.h
Roman Bogorodskiy 5d3137bbfb bhyve: implement sound device support
bhyve supports intel hda sound devices that could be specified
on the command like using "-1:0,hda,play=$play_dev,rec=$rec_dev",
where "1:0" is a PCI address, and "$play_dev" and "$rec_dev"
point to the playback and recording device on the host respectively.
Currently, schema of the 'sound' element doesn't allow specifying
neither playback nor recording devices, so for now hardcode
/dev/dsp0, which is the first audio device on the host.

Signed-off-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2020-08-25 08:42:16 +04:00

57 lines
1.8 KiB
C

/*
* bhyve_capabilities.h: bhyve capabilities module
*
* Copyright (C) 2014 Semihalf
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include "capabilities.h"
#include "conf/domain_capabilities.h"
#include "bhyve_utils.h"
virCapsPtr virBhyveCapsBuild(void);
int virBhyveDomainCapsFill(virDomainCapsPtr caps,
unsigned int bhyvecaps,
virDomainCapsStringValuesPtr firmwares);
virDomainCapsPtr virBhyveDomainCapsBuild(bhyveConnPtr,
const char *emulatorbin,
const char *machine,
virArch arch,
virDomainVirtType virttype);
/* These are bit flags: */
typedef enum {
BHYVE_GRUB_CAP_CONSDEV = 1,
} virBhyveGrubCapsFlags;
typedef enum {
BHYVE_CAP_RTC_UTC = 1 << 0,
BHYVE_CAP_AHCI32SLOT = 1 << 1,
BHYVE_CAP_NET_E1000 = 1 << 2,
BHYVE_CAP_LPC_BOOTROM = 1 << 3,
BHYVE_CAP_FBUF = 1 << 4,
BHYVE_CAP_XHCI = 1 << 5,
BHYVE_CAP_CPUTOPOLOGY = 1 << 6,
BHYVE_CAP_SOUND_HDA = 1 << 7,
} virBhyveCapsFlags;
int virBhyveProbeGrubCaps(virBhyveGrubCapsFlags *caps);
int virBhyveProbeCaps(unsigned int *caps);