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Diffstat (limited to 'pc-bios/s390-ccw/virtio.c')
-rw-r--r--pc-bios/s390-ccw/virtio.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/pc-bios/s390-ccw/virtio.c b/pc-bios/s390-ccw/virtio.c
index 4dc91a7c43..57ff1b07ee 100644
--- a/pc-bios/s390-ccw/virtio.c
+++ b/pc-bios/s390-ccw/virtio.c
@@ -362,6 +362,7 @@ void virtio_setup_block(struct subchannel_id schid)
struct vq_config_block config = {};
blk_cfg.blk_size = 0; /* mark "illegal" - setup started... */
+ guessed_disk_nature = false;
virtio_reset(schid);
@@ -378,10 +379,10 @@ void virtio_setup_block(struct subchannel_id schid)
if (run_ccw(schid, CCW_CMD_READ_CONF, &blk_cfg, sizeof(blk_cfg))) {
virtio_panic("Could not get block device configuration\n");
}
- vring_init(&block, config.num, (void *)(100 * 1024 * 1024),
+ vring_init(&block, config.num, ring_area,
KVM_S390_VIRTIO_RING_ALIGN);
- info.queue = (100ULL * 1024ULL* 1024ULL);
+ info.queue = (unsigned long long) ring_area;
info.align = KVM_S390_VIRTIO_RING_ALIGN;
info.index = 0;
info.num = config.num;