diff options
| author | Jason J. Herne <jjherne@linux.ibm.com> | 2019-04-04 10:34:20 -0400 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2019-04-12 12:39:52 +0200 |
| commit | 44445d8668f458dec0ecb8bcecdcbf24e6d4251b (patch) | |
| tree | 1aa420b280325cea5aab9f9b8d65d77d45de078f /include/hw | |
| parent | 532cc6da74ec25b5ba6893b5757c977d54582949 (diff) | |
s390 vfio-ccw: Add bootindex property and IPLB data
Add bootindex property and iplb data for vfio-ccw devices. This allows us to
forward boot information into the bios for vfio-ccw devices.
Refactor s390_get_ccw_device() to return device type. This prevents us from
having to use messy casting logic in several places.
Signed-off-by: Jason J. Herne <jjherne@linux.ibm.com>
Acked-by: Halil Pasic <pasic@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <1554388475-18329-2-git-send-email-jjherne@linux.ibm.com>
[thuth: fixed "typedef struct VFIOCCWDevice" build failure with clang]
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/s390x/s390-ccw.h | 1 | ||||
| -rw-r--r-- | include/hw/s390x/vfio-ccw.h | 28 |
2 files changed, 29 insertions, 0 deletions
diff --git a/include/hw/s390x/s390-ccw.h b/include/hw/s390x/s390-ccw.h index 7d15a1a5d4..901d805d79 100644 --- a/include/hw/s390x/s390-ccw.h +++ b/include/hw/s390x/s390-ccw.h @@ -27,6 +27,7 @@ typedef struct S390CCWDevice { CcwDevice parent_obj; CssDevId hostid; char *mdevid; + int32_t bootindex; } S390CCWDevice; typedef struct S390CCWDeviceClass { diff --git a/include/hw/s390x/vfio-ccw.h b/include/hw/s390x/vfio-ccw.h new file mode 100644 index 0000000000..ee5250d0d7 --- /dev/null +++ b/include/hw/s390x/vfio-ccw.h @@ -0,0 +1,28 @@ +/* + * vfio based subchannel assignment support + * + * Copyright 2017, 2019 IBM Corp. + * Author(s): Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com> + * Xiao Feng Ren <renxiaof@linux.vnet.ibm.com> + * Pierre Morel <pmorel@linux.vnet.ibm.com> + * + * This work is licensed under the terms of the GNU GPL, version 2 or (at + * your option) any later version. See the COPYING file in the top-level + * directory. + */ + +#ifndef HW_VFIO_CCW_H +#define HW_VFIO_CCW_H + +#include "hw/vfio/vfio-common.h" +#include "hw/s390x/s390-ccw.h" +#include "hw/s390x/ccw-device.h" + +#define TYPE_VFIO_CCW "vfio-ccw" +#define VFIO_CCW(obj) \ + OBJECT_CHECK(VFIOCCWDevice, (obj), TYPE_VFIO_CCW) + +#define TYPE_VFIO_CCW "vfio-ccw" +typedef struct VFIOCCWDevice VFIOCCWDevice; + +#endif |