Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull virtio fixes from Michael S Tsirkin:
 "virtio 1.0 related fixes

  Most importantly, this fixes using virtio_pci as a module.

  Further, the big virtio 1.0 conversion missed a couple of places.
  This fixes them up.

  This isn't 100% sparse-clean yet because on many architectures
  get_user triggers sparse warnings when used with __bitwise tag (when
  same tag is on both pointer and value read).

  I posted a patchset to fix it up by adding __force on all arches that
  don't already have it (many do), when that's merged these warnings
  will go away"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
  virtio_pci: restore module attributes
  mic/host: fix up virtio 1.0 APIs
  vringh: update for virtio 1.0 APIs
  vringh: 64 bit features
  tools/virtio: add virtio 1.0 in vringh_test
  tools/virtio: add virtio 1.0 in virtio_test
  tools/virtio: enable -Werror
  tools/virtio: 64 bit features
  tools/virtio: fix vringh test
  tools/virtio: more stubs
  virtio: core support for config generation
  virtio_pci: add VIRTIO_PCI_NO_LEGACY
  virtio_pci: move probe to common file
  virtio_pci_common.h: drop VIRTIO_PCI_NO_LEGACY
  virtio_config: fix virtio_cread_bytes
  virtio: set VIRTIO_CONFIG_S_FEATURES_OK on restore

1 files changed, 12 insertions, 6 deletions

diff --git a/drivers/misc/mic/host/mic_debugfs.c b/drivers/misc/mic/host/mic_debugfs.c
index 028ba5d6..687e9aa 100644
--- a/drivers/misc/mic/host/mic_debugfs.c
+++ b/drivers/misc/mic/host/mic_debugfs.c
@@ -326,21 +326,27 @@ static int mic_vdev_info_show(struct seq_file *s, void *unused)
 			}
 			avail = vrh->vring.avail;
 			seq_printf(s, "avail flags 0x%x idx %d\n",
-				   avail->flags, avail->idx & (num - 1));
+				   vringh16_to_cpu(vrh, avail->flags),
+				   vringh16_to_cpu(vrh, avail->idx) & (num - 1));
 			seq_printf(s, "avail flags 0x%x idx %d\n",
-				   avail->flags, avail->idx);
+				   vringh16_to_cpu(vrh, avail->flags),
+				   vringh16_to_cpu(vrh, avail->idx));
 			for (j = 0; j < num; j++)
 				seq_printf(s, "avail ring[%d] %d\n",
 					   j, avail->ring[j]);
 			used = vrh->vring.used;
 			seq_printf(s, "used flags 0x%x idx %d\n",
-				   used->flags, used->idx & (num - 1));
+				   vringh16_to_cpu(vrh, used->flags),
+				   vringh16_to_cpu(vrh, used->idx) & (num - 1));
 			seq_printf(s, "used flags 0x%x idx %d\n",
-				   used->flags, used->idx);
+				   vringh16_to_cpu(vrh, used->flags),
+				   vringh16_to_cpu(vrh, used->idx));
 			for (j = 0; j < num; j++)
 				seq_printf(s, "used ring[%d] id %d len %d\n",
-					   j, used->ring[j].id,
-					   used->ring[j].len);
+					   j, vringh32_to_cpu(vrh,
+							      used->ring[j].id),
+					   vringh32_to_cpu(vrh,
+							   used->ring[j].len));
 		}
 	}
 	mutex_unlock(&mdev->mic_mutex);