linux-kernel - [PATCH 1/1] virtio: Fix virtio transitional ids

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:   Wed, 29 Sep 2021 21:41:31 -0700
From:   Kuppuswamy Sathyanarayanan 
        <sathyanarayanan.kuppuswamy@...ux.intel.com>
To:     "Michael S . Tsirkin" <mst@...hat.com>,
        Jason Wang <jasowang@...hat.com>
Cc:     Zhu Lingshan <lingshan.zhu@...el.com>,
        virtualization@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org,
        Kuppuswamy Sathyanarayanan <knsathya@...nel.org>
Subject: [PATCH 1/1] virtio: Fix virtio transitional ids

Commit d61914ea6ada ("virtio: update virtio id table, add
transitional ids") adds transitional virtio PCI IDs. But it uses the ID
range (1000-1009). But as per virtio spec [1], transitional PCI ID
range is (0x1000-0x1009).

So modify the IDs to use hex values (0x1000-0x1009).

[1] - https://docs.oasis-open.org/virtio/virtio/v1.1/virtio-v1.1.html

Fixes: d61914ea6ada ("virtio: update virtio id table, add transitional ids")
Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@...ux.intel.com>
---
 include/uapi/linux/virtio_ids.h | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/include/uapi/linux/virtio_ids.h b/include/uapi/linux/virtio_ids.h
index 80d76b75bccd..7aa2eb766205 100644
--- a/include/uapi/linux/virtio_ids.h
+++ b/include/uapi/linux/virtio_ids.h
@@ -73,12 +73,12 @@
  * Virtio Transitional IDs
  */
 
-#define VIRTIO_TRANS_ID_NET		1000 /* transitional virtio net */
-#define VIRTIO_TRANS_ID_BLOCK		1001 /* transitional virtio block */
-#define VIRTIO_TRANS_ID_BALLOON		1002 /* transitional virtio balloon */
-#define VIRTIO_TRANS_ID_CONSOLE		1003 /* transitional virtio console */
-#define VIRTIO_TRANS_ID_SCSI		1004 /* transitional virtio SCSI */
-#define VIRTIO_TRANS_ID_RNG		1005 /* transitional virtio rng */
-#define VIRTIO_TRANS_ID_9P		1009 /* transitional virtio 9p console */
+#define VIRTIO_TRANS_ID_NET		0x1000 /* transitional virtio net */
+#define VIRTIO_TRANS_ID_BLOCK		0x1001 /* transitional virtio block */
+#define VIRTIO_TRANS_ID_BALLOON		0x1002 /* transitional virtio balloon */
+#define VIRTIO_TRANS_ID_CONSOLE		0x1003 /* transitional virtio console */
+#define VIRTIO_TRANS_ID_SCSI		0x1004 /* transitional virtio SCSI */
+#define VIRTIO_TRANS_ID_RNG		0x1005 /* transitional virtio rng */
+#define VIRTIO_TRANS_ID_9P		0x1009 /* transitional virtio 9p console */
 
 #endif /* _LINUX_VIRTIO_IDS_H */
-- 
2.25.1