diff mbox

[2/2] nvme: bump PCI revision

Message ID 1470339735-30037-3-git-send-email-hch@lst.de
State New
Headers show

Commit Message

Christoph Hellwig Aug. 4, 2016, 7:42 p.m. UTC 
The broken Identify implementation in earlier Qemu versions means we
need to blacklist it from issueing the NVMe 1.1 Identify Namespace List
command.  As we want to be able to use it in newer Qemu versions we need
a way to identify those.  Bump the PCI revision as a guest visible
indicator of this bug fix.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 hw/block/nvme.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index a0655a3..cef3bb4 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -954,7 +954,7 @@  static void nvme_class_init(ObjectClass *oc, void *data)
     pc->class_id = PCI_CLASS_STORAGE_EXPRESS;
     pc->vendor_id = PCI_VENDOR_ID_INTEL;
     pc->device_id = 0x5845;
-    pc->revision = 1;
+    pc->revision = 2;
     pc->is_express = 1;
 
     set_bit(DEVICE_CATEGORY_STORAGE, dc->categories);