diff options
Diffstat (limited to 'pc-bios/s390-ccw/main.c')
| -rw-r--r-- | pc-bios/s390-ccw/main.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/pc-bios/s390-ccw/main.c b/pc-bios/s390-ccw/main.c index 835341457d..a2def83e82 100644 --- a/pc-bios/s390-ccw/main.c +++ b/pc-bios/s390-ccw/main.c @@ -14,6 +14,7 @@ #include "s390-ccw.h" #include "cio.h" #include "virtio.h" +#include "virtio-scsi.h" #include "dasd-ipl.h" char stack[PAGE_SIZE * 8] __attribute__((__aligned__(PAGE_SIZE))); @@ -218,6 +219,7 @@ static int virtio_setup(void) { VDev *vdev = virtio_get_device(); QemuIplParameters *early_qipl = (QemuIplParameters *)QIPL_ADDRESS; + int ret; memcpy(&qipl, early_qipl, sizeof(QemuIplParameters)); @@ -225,18 +227,26 @@ static int virtio_setup(void) menu_setup(); } - if (virtio_get_device_type() == VIRTIO_ID_NET) { + switch (vdev->senseid.cu_model) { + case VIRTIO_ID_NET: sclp_print("Network boot device detected\n"); vdev->netboot_start_addr = qipl.netboot_start_addr; - } else { - int ret = virtio_blk_setup_device(blk_schid); - if (ret) { - return ret; - } + return 0; + case VIRTIO_ID_BLOCK: + ret = virtio_blk_setup_device(blk_schid); + break; + case VIRTIO_ID_SCSI: + ret = virtio_scsi_setup_device(blk_schid); + break; + default: + panic("\n! No IPL device available !\n"); + } + + if (!ret) { IPL_assert(virtio_ipl_disk_is_valid(), "No valid IPL device detected"); } - return 0; + return ret; } static void ipl_boot_device(void) |