Searched refs:sysfsdev (Results 1 – 13 of 13) sorted by relevance
/qemu/hw/s390x/ |
H A D | s390-ccw.c | 75 char *sysfsdev, in s390_ccw_get_dev_info() argument 83 if (!sysfsdev) { in s390_ccw_get_dev_info() 90 if (!realpath(sysfsdev, dev_path)) { in s390_ccw_get_dev_info() 91 error_setg_errno(errp, errno, "Host device '%s' not found", sysfsdev); in s390_ccw_get_dev_info() 110 static void s390_ccw_realize(S390CCWDevice *cdev, char *sysfsdev, Error **errp) in s390_ccw_realize() argument 119 s390_ccw_get_dev_info(cdev, sysfsdev, &err); in s390_ccw_realize()
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/qemu/hw/vfio/ |
H A D | platform.c | 532 if (vbasedev->fd < 0 && vbasedev->sysfsdev) { in vfio_base_device_init() 534 vbasedev->name = g_path_get_basename(vbasedev->sysfsdev); in vfio_base_device_init() 541 vbasedev->sysfsdev = g_strdup_printf("/sys/bus/platform/devices/%s", in vfio_base_device_init() 580 trace_vfio_platform_realize(vbasedev->sysfsdev ? in vfio_platform_realize() 581 vbasedev->sysfsdev : vbasedev->name, in vfio_platform_realize() 594 path = g_strdup_printf("%s/of_node/compatible", vbasedev->sysfsdev); in vfio_platform_realize() 634 DEFINE_PROP_STRING("sysfsdev", VFIOPlatformDevice, vbasedev.sysfsdev),
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H A D | helpers.c | 613 if (stat(vbasedev->sysfsdev, &st) < 0) { in vfio_device_get_name() 615 error_prepend(errp, VFIO_MSG_PREFIX, vbasedev->sysfsdev); in vfio_device_get_name() 620 vbasedev->name = g_path_get_basename(vbasedev->sysfsdev); in vfio_device_get_name()
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H A D | ap.c | 195 DEFINE_PROP_STRING("sysfsdev", VFIOAPDevice, vdev.sysfsdev),
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H A D | ccw.c | 585 cdc->realize(cdev, vcdev->vdev.sysfsdev, &err); in vfio_ccw_realize() 661 DEFINE_PROP_STRING("sysfsdev", VFIOCCWDevice, vdev.sysfsdev),
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H A D | iommufd.c | 309 devfd = iommufd_cdev_getfd(vbasedev->sysfsdev, errp); in iommufd_cdev_attach()
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H A D | pci.c | 2973 if (vbasedev->fd < 0 && !vbasedev->sysfsdev) { in vfio_realize() 2984 vbasedev->sysfsdev = in vfio_realize() 3000 tmp = g_strdup_printf("%s/subsystem", vbasedev->sysfsdev); in vfio_realize() 3352 DEFINE_PROP_STRING("sysfsdev", VFIOPCIDevice, vbasedev.sysfsdev),
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H A D | container.c | 881 tmp = g_strdup_printf("%s/iommu_group", vbasedev->sysfsdev); in vfio_device_groupid()
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/qemu/include/hw/s390x/ |
H A D | s390-ccw.h | 34 void (*realize)(S390CCWDevice *dev, char *sysfsdev, Error **errp);
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/qemu/docs/system/s390x/ |
H A D | vfio-ccw.rst | 60 -device vfio-ccw,devno=fe.0.1234,sysfsdev=\
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H A D | vfio-ap.rst | 481 -device vfio_ap,sysfsdev=$path-to-mdev 483 The sysfsdev parameter specifies the path to the mediated matrix device. 532 vfio-ap device (``-device vfio-ap,sysfsdev=$path``) is configured 609 (qemu) device_add vfio-ap,sysfsdev="$path-to-mdev",id="$id" 865 …/usr/bin/qemu-system-s390x ... -cpu host,ap=on,apqci=on,apft=on -device vfio-ap,sysfsdev=/sys/devi… 869 …/usr/bin/qemu-system-s390x ... -cpu host,ap=on,apqci=on,apft=on -device vfio-ap,sysfsdev=/sys/devi… 873 …/usr/bin/qemu-system-s390x ... -cpu host,ap=on,apqci=on,apft=on -device vfio-ap,sysfsdev=/sys/devi…
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/qemu/include/hw/vfio/ |
H A D | vfio-common.h | 108 char *sysfsdev; member
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/qemu/docs/devel/ |
H A D | vfio-iommufd.rst | 156 ``vfio-pci`` device checks sysfsdev property to decide if backend is a mdev.
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